1546684217.458 * [misc]progress:  [Phase 1 of 3] Setting up.
1546684217.458 * * * [misc]progress:  [1/2] Preparing points
1546684217.458 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1546684217.542 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684217.542 * * * * [misc]points:  Sampling 69 additional inputs, on iter 1 have 187 / 256
1546684217.578 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684217.579 * * * * [misc]points:  Sampling 20 additional inputs, on iter 2 have 236 / 256
1546684217.607 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684217.607 * * * * [misc]points:  Sampling 5 additional inputs, on iter 3 have 251 / 256
1546684217.610 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684217.610 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 255 / 256
1546684217.617 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684217.617 * * * * [exit]points:  Sampled 258 points with exact outputs
1546684217.617 * * * [misc]progress:  [2/2] Setting up program.
1546684217.624 * [misc]progress:  [Phase 2 of 3] Improving.
1546684217.624 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1546684217.624 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))
1546684217.625 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684217.629 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684217.636 * * [misc]simplify:  iters left: 4 (45 enodes)
1546684217.646 * * [misc]simplify:  iters left: 3 (102 enodes)
1546684217.672 * * [misc]simplify:  iters left: 2 (242 enodes)
1546684217.795 * * [misc]simplify:  iters left: 1 (363 enodes)
1546684217.894 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x cos) sin) (* (* x cos) sin)))
1546684217.894 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x cos) sin) (* (* x cos) sin))))
1546684217.899 * * [misc]progress:  iteration 1 / 4
1546684217.899 * * * [misc]progress:  picking best candidate
1546684217.902 * * * * [misc]pick:  Picked  #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1546684217.902 * * * [misc]progress:  localizing error
1546684217.934 * * * [misc]progress:  generating rewritten candidates
1546684217.934 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1546684217.949 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2 1)
1546684217.951 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1546684217.954 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1546684217.965 * * * [misc]progress:  generating series expansions
1546684217.965 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1546684217.965 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (* x (pow sin 2)) x)) into (* (pow x 2) (* (pow cos 2) (pow sin 2)))
1546684217.965 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in (cos x sin) around 0
1546684217.965 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684217.965 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684217.966 * [misc]taylor:  Taking taylor expansion of x in sin
1546684217.966 * [misc]backup-simplify:  Simplify x into x
1546684217.966 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684217.966 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684217.966 * [misc]backup-simplify:  Simplify cos into cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684217.966 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684217.966 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.966 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.966 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684217.966 * [misc]taylor:  Taking taylor expansion of x in x
1546684217.966 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.966 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.966 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684217.966 * [misc]taylor:  Taking taylor expansion of cos in x
1546684217.966 * [misc]backup-simplify:  Simplify cos into cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684217.966 * [misc]taylor:  Taking taylor expansion of sin in x
1546684217.966 * [misc]backup-simplify:  Simplify sin into sin
1546684217.966 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of x in cos
1546684217.966 * [misc]backup-simplify:  Simplify x into x
1546684217.966 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684217.966 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.966 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684217.966 * [misc]backup-simplify:  Simplify sin into sin
1546684217.966 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of x in cos
1546684217.966 * [misc]backup-simplify:  Simplify x into x
1546684217.966 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684217.966 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.966 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.966 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684217.966 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684217.966 * [misc]backup-simplify:  Simplify sin into sin
1546684217.966 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684217.967 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.967 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.967 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684217.967 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684217.967 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684217.967 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684217.967 * [misc]taylor:  Taking taylor expansion of x in x
1546684217.967 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.967 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.967 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684217.967 * [misc]taylor:  Taking taylor expansion of sin in x
1546684217.967 * [misc]backup-simplify:  Simplify sin into sin
1546684217.967 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.967 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.967 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684217.967 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684217.967 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684217.967 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.967 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.967 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.967 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.967 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684217.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684217.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684217.968 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684217.968 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684217.968 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684217.968 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.968 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.968 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.968 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.968 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684217.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684217.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684217.968 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.968 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.968 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684217.969 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.969 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684217.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684217.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684217.969 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684217.970 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684217.970 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684217.970 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.970 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.970 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.970 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.970 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.970 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.970 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.970 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684217.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684217.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684217.970 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.970 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.970 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.970 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin (* x cos)) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684217.971 * [misc]backup-simplify:  Simplify (* (pow (/ 1 cos) 2) (* (* (/ 1 x) (pow (/ 1 sin) 2)) (/ 1 x))) into (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684217.971 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1546684217.971 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684217.971 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684217.971 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684217.971 * [misc]taylor:  Taking taylor expansion of x in sin
1546684217.971 * [misc]backup-simplify:  Simplify x into x
1546684217.971 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684217.971 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684217.971 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684217.971 * [misc]backup-simplify:  Simplify cos into cos
1546684217.971 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684217.971 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684217.971 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.971 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.971 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684217.971 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684217.971 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.971 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1546684217.971 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684217.971 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1546684217.971 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684217.971 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684217.971 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684217.971 * [misc]taylor:  Taking taylor expansion of x in x
1546684217.971 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.971 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.971 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684217.971 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684217.971 * [misc]taylor:  Taking taylor expansion of cos in x
1546684217.971 * [misc]backup-simplify:  Simplify cos into cos
1546684217.971 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684217.971 * [misc]taylor:  Taking taylor expansion of sin in x
1546684217.971 * [misc]backup-simplify:  Simplify sin into sin
1546684217.972 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.972 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684217.972 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.972 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684217.972 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684217.972 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1546684217.972 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684217.972 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684217.972 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684217.972 * [misc]taylor:  Taking taylor expansion of x in cos
1546684217.972 * [misc]backup-simplify:  Simplify x into x
1546684217.972 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684217.972 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684217.972 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684217.972 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.972 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.972 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684217.972 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684217.972 * [misc]backup-simplify:  Simplify sin into sin
1546684217.972 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684217.972 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.972 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.972 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684217.972 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684217.972 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684217.972 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684217.973 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684217.973 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684217.973 * [misc]taylor:  Taking taylor expansion of x in cos
1546684217.973 * [misc]backup-simplify:  Simplify x into x
1546684217.973 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684217.973 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684217.973 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684217.973 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.973 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.973 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684217.973 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684217.973 * [misc]backup-simplify:  Simplify sin into sin
1546684217.973 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684217.973 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.973 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.973 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684217.973 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684217.973 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684217.973 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684217.973 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684217.973 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684217.973 * [misc]taylor:  Taking taylor expansion of x in x
1546684217.973 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.973 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.973 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684217.973 * [misc]taylor:  Taking taylor expansion of sin in x
1546684217.973 * [misc]backup-simplify:  Simplify sin into sin
1546684217.973 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.973 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.973 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684217.974 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684217.974 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684217.974 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684217.974 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684217.974 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.974 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.974 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684217.974 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.974 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684217.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684217.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684217.974 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684217.974 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684217.975 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684217.975 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684217.975 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.975 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684217.975 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684217.975 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684217.975 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684217.975 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.975 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.975 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684217.975 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684217.975 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.976 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684217.976 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684217.976 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684217.976 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684217.976 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684217.977 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684217.977 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684217.977 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.977 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684217.977 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684217.977 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684217.977 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684217.977 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.977 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.977 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684217.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684217.978 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.978 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684217.978 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684217.978 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684217.979 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684217.979 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684217.979 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684217.979 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684217.979 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.979 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.979 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.980 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684217.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684217.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684217.980 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684217.980 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.980 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.980 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.981 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684217.981 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684217.981 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.981 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684217.981 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684217.982 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684217.982 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684217.982 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684217.983 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684217.983 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684217.983 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.983 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.983 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.983 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.983 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.987 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684217.988 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684217.988 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684217.988 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684217.988 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.988 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.988 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.989 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.989 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (* (/ 1 (/ 1 x)) (/ 1 (/ 1 cos)))) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684217.989 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (- cos)) 2) (* (* (/ 1 (- x)) (pow (/ 1 (- sin)) 2)) (/ 1 (- x)))) into (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684217.989 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1546684217.989 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684217.989 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684217.989 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684217.989 * [misc]taylor:  Taking taylor expansion of x in sin
1546684217.989 * [misc]backup-simplify:  Simplify x into x
1546684217.989 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684217.989 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684217.989 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684217.989 * [misc]backup-simplify:  Simplify cos into cos
1546684217.989 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684217.989 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684217.989 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.989 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.989 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684217.989 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684217.989 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.989 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1546684217.989 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684217.990 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1546684217.990 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684217.990 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684217.990 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684217.990 * [misc]taylor:  Taking taylor expansion of x in x
1546684217.990 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.990 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.990 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684217.990 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684217.990 * [misc]taylor:  Taking taylor expansion of cos in x
1546684217.990 * [misc]backup-simplify:  Simplify cos into cos
1546684217.990 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684217.990 * [misc]taylor:  Taking taylor expansion of sin in x
1546684217.990 * [misc]backup-simplify:  Simplify sin into sin
1546684217.990 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.990 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684217.990 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.990 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684217.990 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684217.990 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1546684217.990 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684217.990 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684217.990 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684217.990 * [misc]taylor:  Taking taylor expansion of x in cos
1546684217.990 * [misc]backup-simplify:  Simplify x into x
1546684217.990 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684217.990 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684217.990 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684217.990 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.990 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.990 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684217.990 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684217.990 * [misc]backup-simplify:  Simplify sin into sin
1546684217.991 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684217.991 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.991 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.991 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684217.991 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684217.991 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684217.991 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684217.991 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684217.991 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684217.991 * [misc]taylor:  Taking taylor expansion of x in cos
1546684217.991 * [misc]backup-simplify:  Simplify x into x
1546684217.991 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684217.991 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684217.991 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684217.991 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.991 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.991 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684217.991 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684217.991 * [misc]backup-simplify:  Simplify sin into sin
1546684217.991 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684217.991 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.991 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.991 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684217.991 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684217.992 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684217.992 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684217.992 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684217.992 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684217.992 * [misc]taylor:  Taking taylor expansion of x in x
1546684217.992 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.992 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.992 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684217.992 * [misc]taylor:  Taking taylor expansion of sin in x
1546684217.992 * [misc]backup-simplify:  Simplify sin into sin
1546684217.992 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.992 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684217.992 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684217.992 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684217.992 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684217.992 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684217.992 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684217.992 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.992 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.992 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684217.992 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684217.992 * [misc]backup-simplify:  Simplify 1 into 1
1546684217.992 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684217.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684217.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684217.993 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684217.993 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684217.993 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684217.993 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684217.993 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.993 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684217.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684217.993 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684217.993 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684217.994 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.994 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.994 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684217.994 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684217.994 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.994 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684217.995 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684217.995 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684217.995 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684217.996 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684217.996 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684217.996 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684217.996 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.996 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684217.997 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684217.997 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684217.997 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684217.997 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684217.997 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.998 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684217.998 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684217.998 * [misc]backup-simplify:  Simplify 0 into 0
1546684217.998 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684217.999 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.000 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684218.001 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684218.002 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684218.002 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684218.002 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684218.002 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.002 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.002 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.003 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684218.003 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.004 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684218.004 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.004 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.004 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.004 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.005 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.005 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.005 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.006 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684218.006 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684218.007 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684218.007 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684218.008 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684218.008 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684218.008 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684218.009 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.009 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.009 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.009 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.009 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.009 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684218.010 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684218.010 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684218.011 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.011 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.011 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.011 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.011 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.011 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- cos))))) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684218.011 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2 1)
1546684218.011 * [misc]backup-simplify:  Simplify (* x (pow sin 2)) into (* x (pow sin 2))
1546684218.011 * [misc]approximate:  Taking taylor expansion of (* x (pow sin 2)) in (x sin) around 0
1546684218.011 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1546684218.011 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.011 * [misc]backup-simplify:  Simplify x into x
1546684218.011 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.011 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.012 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.012 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.012 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684218.012 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.012 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.012 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.012 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.012 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.012 * [misc]backup-simplify:  Simplify sin into sin
1546684218.012 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684218.012 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.012 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.012 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.012 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.012 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.012 * [misc]backup-simplify:  Simplify sin into sin
1546684218.012 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.012 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684218.012 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.012 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.012 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.012 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.012 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684218.012 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.012 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.012 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.012 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.012 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.012 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.012 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.013 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.013 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684218.013 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.013 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.013 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.013 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.013 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.013 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.013 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684218.014 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684218.014 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.014 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.014 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.014 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.014 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) x)) into (* x (pow sin 2))
1546684218.014 * [misc]backup-simplify:  Simplify (* (/ 1 x) (pow (/ 1 sin) 2)) into (/ 1 (* x (pow sin 2)))
1546684218.014 * [misc]approximate:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in (x sin) around 0
1546684218.014 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in sin
1546684218.014 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1546684218.014 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.014 * [misc]backup-simplify:  Simplify x into x
1546684218.014 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.014 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.014 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.014 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.014 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.014 * [misc]backup-simplify:  Simplify (* x 1) into x
1546684218.014 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546684218.014 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in x
1546684218.014 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684218.014 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.014 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.014 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.014 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.014 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.014 * [misc]backup-simplify:  Simplify sin into sin
1546684218.014 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.015 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684218.015 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.015 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684218.015 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684218.015 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in x
1546684218.015 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684218.015 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.015 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.015 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.015 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.015 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.015 * [misc]backup-simplify:  Simplify sin into sin
1546684218.015 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.015 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684218.015 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.015 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684218.015 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684218.015 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684218.015 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.016 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.016 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.016 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.016 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.016 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684218.016 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.016 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.016 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684218.016 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684218.016 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.016 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.016 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.017 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684218.017 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.017 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684218.017 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684218.017 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.017 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.017 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.018 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.018 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.018 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.018 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684218.018 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684218.019 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.019 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.019 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.019 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.019 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.019 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.019 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.020 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1546684218.020 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1546684218.020 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.020 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.020 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.020 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.020 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.020 * [misc]backup-simplify:  Simplify (* 1 (* (pow (/ 1 sin) -2) (/ 1 (/ 1 x)))) into (* x (pow sin 2))
1546684218.021 * [misc]backup-simplify:  Simplify (* (/ 1 (- x)) (pow (/ 1 (- sin)) 2)) into (/ -1 (* x (pow sin 2)))
1546684218.021 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in (x sin) around 0
1546684218.021 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in sin
1546684218.021 * [misc]taylor:  Taking taylor expansion of -1 in sin
1546684218.021 * [misc]backup-simplify:  Simplify -1 into -1
1546684218.021 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1546684218.021 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.021 * [misc]backup-simplify:  Simplify x into x
1546684218.021 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.021 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.021 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.021 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.021 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.021 * [misc]backup-simplify:  Simplify (* x 1) into x
1546684218.021 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1546684218.021 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in x
1546684218.021 * [misc]taylor:  Taking taylor expansion of -1 in x
1546684218.021 * [misc]backup-simplify:  Simplify -1 into -1
1546684218.021 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684218.021 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.021 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.021 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.021 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.021 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.021 * [misc]backup-simplify:  Simplify sin into sin
1546684218.021 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.021 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684218.021 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.021 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684218.021 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1546684218.021 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in x
1546684218.021 * [misc]taylor:  Taking taylor expansion of -1 in x
1546684218.021 * [misc]backup-simplify:  Simplify -1 into -1
1546684218.021 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684218.021 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.022 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.022 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.022 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.022 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.022 * [misc]backup-simplify:  Simplify sin into sin
1546684218.022 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.022 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684218.022 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.022 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684218.022 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1546684218.022 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow sin 2)) in sin
1546684218.022 * [misc]taylor:  Taking taylor expansion of -1 in sin
1546684218.022 * [misc]backup-simplify:  Simplify -1 into -1
1546684218.022 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.022 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.022 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.022 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.022 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.022 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684218.022 * [misc]backup-simplify:  Simplify -1 into -1
1546684218.022 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.023 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684218.023 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684218.023 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.023 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.023 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.023 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684218.023 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.023 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684218.024 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684218.024 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.024 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.024 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.024 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.024 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.024 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.025 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684218.025 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684218.025 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.025 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.025 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.025 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.026 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.026 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.026 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.026 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1546684218.027 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1546684218.027 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.027 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.027 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.027 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.027 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.027 * [misc]backup-simplify:  Simplify (* -1 (* (pow (/ 1 (- sin)) -2) (/ 1 (/ 1 (- x))))) into (* x (pow sin 2))
1546684218.027 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1546684218.027 * [misc]backup-simplify:  Simplify (* (* x (pow sin 2)) x) into (* (pow x 2) (pow sin 2))
1546684218.027 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in (x sin) around 0
1546684218.027 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684218.027 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684218.027 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.027 * [misc]backup-simplify:  Simplify x into x
1546684218.027 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.027 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.027 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.027 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.027 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684218.027 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.027 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.027 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.027 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.028 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.028 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.028 * [misc]backup-simplify:  Simplify sin into sin
1546684218.028 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684218.028 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.028 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.028 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.028 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.028 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.028 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.028 * [misc]backup-simplify:  Simplify sin into sin
1546684218.028 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.028 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.028 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684218.028 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.028 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.028 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.028 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.028 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.028 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.028 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.028 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.028 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684218.028 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.028 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.029 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.029 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.029 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.029 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.029 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.029 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684218.029 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.029 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.029 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.029 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.029 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.030 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.030 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684218.030 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.030 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684218.030 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.030 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.030 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.030 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin x) 2)) into (* (pow x 2) (pow sin 2))
1546684218.030 * [misc]backup-simplify:  Simplify (* (* (/ 1 x) (pow (/ 1 sin) 2)) (/ 1 x)) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684218.031 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1546684218.031 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1546684218.031 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684218.031 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684218.031 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.031 * [misc]backup-simplify:  Simplify x into x
1546684218.031 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.031 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.031 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.031 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.031 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684218.031 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.031 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684218.031 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1546684218.031 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684218.031 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684218.031 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.031 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.031 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.031 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.031 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.031 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.031 * [misc]backup-simplify:  Simplify sin into sin
1546684218.031 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.031 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.031 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684218.031 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684218.031 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684218.031 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684218.031 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.031 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.031 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.031 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.031 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.031 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.031 * [misc]backup-simplify:  Simplify sin into sin
1546684218.032 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.032 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.032 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684218.032 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684218.032 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684218.032 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.032 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.032 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.032 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.032 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.032 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684218.032 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.032 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.032 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.032 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684218.033 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684218.033 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.033 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.033 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.033 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684218.033 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.033 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.033 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.033 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684218.034 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.034 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.034 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.034 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.034 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.034 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.034 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684218.034 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.035 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684218.035 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.035 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.035 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.035 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.035 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.035 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.035 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.036 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684218.036 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684218.036 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684218.037 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.037 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.037 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.037 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.037 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.037 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (/ 1 (/ 1 x))) 2)) into (* (pow x 2) (pow sin 2))
1546684218.037 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- x)) (pow (/ 1 (- sin)) 2)) (/ 1 (- x))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684218.037 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1546684218.037 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1546684218.037 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684218.037 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684218.037 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.037 * [misc]backup-simplify:  Simplify x into x
1546684218.037 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.037 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.037 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.037 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.037 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684218.037 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.037 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684218.037 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1546684218.037 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684218.037 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684218.037 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.037 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.037 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.038 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.038 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.038 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.038 * [misc]backup-simplify:  Simplify sin into sin
1546684218.038 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.038 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.038 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684218.038 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684218.038 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684218.038 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684218.038 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.038 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.038 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.038 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.038 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.038 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.038 * [misc]backup-simplify:  Simplify sin into sin
1546684218.038 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.038 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.038 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684218.038 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684218.038 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684218.038 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.038 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.038 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.038 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.038 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684218.039 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.039 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.039 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.039 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684218.039 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684218.039 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.039 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.039 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.039 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684218.039 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.040 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.040 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.040 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684218.040 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.040 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.040 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.040 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.040 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.041 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.041 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684218.041 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.041 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684218.041 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.041 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.041 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.041 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.042 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.042 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.042 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.042 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684218.042 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684218.043 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684218.043 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.043 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.043 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.043 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.043 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.043 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (/ 1 (/ 1 (- x)))) 2)) into (* (pow x 2) (pow sin 2))
1546684218.043 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1546684218.044 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))) into (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2))))
1546684218.044 * [misc]approximate:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in (x cos sin) around 0
1546684218.044 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in sin
1546684218.044 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in sin
1546684218.044 * [misc]taylor:  Taking taylor expansion of (* 2 x) in sin
1546684218.044 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684218.044 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.044 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.044 * [misc]backup-simplify:  Simplify x into x
1546684218.044 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546684218.044 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1546684218.044 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1546684218.044 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in sin
1546684218.044 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.044 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.044 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.044 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.044 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in sin
1546684218.044 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684218.044 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.044 * [misc]backup-simplify:  Simplify x into x
1546684218.044 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684218.044 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684218.044 * [misc]backup-simplify:  Simplify cos into cos
1546684218.044 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1546684218.044 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1546684218.045 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.045 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1546684218.045 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.045 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684218.045 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684218.045 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684218.045 * [misc]backup-simplify:  Simplify (* 1 (* (pow x 2) (pow cos 2))) into (* (pow x 2) (pow cos 2))
1546684218.045 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2)))
1546684218.045 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in cos
1546684218.045 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in cos
1546684218.045 * [misc]taylor:  Taking taylor expansion of (* 2 x) in cos
1546684218.045 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684218.045 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.045 * [misc]taylor:  Taking taylor expansion of x in cos
1546684218.045 * [misc]backup-simplify:  Simplify x into x
1546684218.045 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546684218.045 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1546684218.045 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1546684218.045 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in cos
1546684218.045 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684218.045 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684218.045 * [misc]backup-simplify:  Simplify sin into sin
1546684218.045 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in cos
1546684218.045 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684218.045 * [misc]taylor:  Taking taylor expansion of x in cos
1546684218.045 * [misc]backup-simplify:  Simplify x into x
1546684218.045 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684218.045 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684218.045 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.045 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.046 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1546684218.046 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1546684218.046 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.046 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1546684218.046 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.046 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684218.046 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.046 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684218.046 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow x 2)) into (* (pow x 2) (pow sin 2))
1546684218.046 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2)))
1546684218.046 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1546684218.046 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1546684218.046 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546684218.046 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684218.046 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.046 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.046 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.046 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.046 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546684218.047 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546684218.047 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1546684218.047 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.047 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.047 * [misc]backup-simplify:  Simplify sin into sin
1546684218.047 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1546684218.047 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.047 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.047 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.047 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.047 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684218.047 * [misc]taylor:  Taking taylor expansion of cos in x
1546684218.047 * [misc]backup-simplify:  Simplify cos into cos
1546684218.047 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.047 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.047 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684218.047 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1546684218.047 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1546684218.047 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1546684218.047 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1546684218.047 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1546684218.047 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546684218.047 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684218.047 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.047 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.047 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.047 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.047 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546684218.048 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546684218.048 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1546684218.048 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.048 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.048 * [misc]backup-simplify:  Simplify sin into sin
1546684218.048 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1546684218.048 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.048 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.048 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.048 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.048 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684218.048 * [misc]taylor:  Taking taylor expansion of cos in x
1546684218.048 * [misc]backup-simplify:  Simplify cos into cos
1546684218.048 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.048 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.048 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684218.048 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1546684218.048 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1546684218.048 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1546684218.048 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684218.048 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684218.048 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684218.048 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684218.048 * [misc]backup-simplify:  Simplify sin into sin
1546684218.048 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684218.048 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684218.048 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.048 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.048 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.048 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.049 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684218.049 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684218.049 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684218.049 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.049 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.049 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.049 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.049 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.049 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684218.049 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.049 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684218.049 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684218.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow cos 2))) into 0
1546684218.050 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.050 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (pow cos 2))) into 0
1546684218.050 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))))) into 0
1546684218.050 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684218.050 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.050 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.050 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1546684218.051 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684218.051 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.051 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.051 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.051 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684218.051 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.052 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 2 2) 2)) 0) into (- 2)
1546684218.052 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684218.052 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.052 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1546684218.052 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.053 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1546684218.053 * [misc]backup-simplify:  Simplify (- (/ (- 2) (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))))) into (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684218.053 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) in cos
1546684218.053 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1546684218.053 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684218.053 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.053 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684218.053 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684218.053 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684218.053 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684218.053 * [misc]backup-simplify:  Simplify sin into sin
1546684218.053 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684218.053 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684218.053 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.053 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.053 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.053 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.054 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684218.054 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684218.054 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow sin 2))) into (/ 2 (pow sin 2))
1546684218.054 * [misc]backup-simplify:  Simplify (- (/ 2 (pow sin 2))) into (- (* 2 (/ 1 (pow sin 2))))
1546684218.054 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow sin 2)))) in sin
1546684218.054 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow sin 2))) in sin
1546684218.054 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684218.054 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.054 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684218.054 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.054 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.054 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.054 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.054 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684218.054 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546684218.054 * [misc]backup-simplify:  Simplify (- 2) into -2
1546684218.054 * [misc]backup-simplify:  Simplify -2 into -2
1546684218.054 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.055 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.055 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.055 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.055 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.055 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.055 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.055 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.055 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.056 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546684218.057 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546684218.057 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos)))) into 0
1546684218.057 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.058 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1546684218.058 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684218.058 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1546684218.059 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))) (* (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) (/ 0 (* (pow sin 2) (pow cos 2)))))) into 0
1546684218.059 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684218.059 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.059 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.059 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.059 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1546684218.059 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684218.059 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow sin 2)))) into 0
1546684218.060 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.060 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.060 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.060 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.060 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.060 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.060 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684218.060 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.060 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684218.060 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.060 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.061 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.061 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684218.061 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546684218.061 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.061 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.061 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.061 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684218.061 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684218.061 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.062 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546684218.064 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 2 4) 24)) 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 2/3
1546684218.064 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos))))) into 0
1546684218.064 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684218.065 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1546684218.065 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684218.065 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1546684218.066 * [misc]backup-simplify:  Simplify (- (/ 2/3 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))) (* (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))))) into (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2))))
1546684218.066 * [misc]taylor:  Taking taylor expansion of (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1546684218.066 * [misc]taylor:  Taking taylor expansion of 2/3 in cos
1546684218.066 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684218.066 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684218.066 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684218.066 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684218.066 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684218.066 * [misc]backup-simplify:  Simplify sin into sin
1546684218.066 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684218.066 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684218.066 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.066 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.066 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.066 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.066 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684218.066 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684218.066 * [misc]backup-simplify:  Simplify (* 2/3 (/ 1 (pow sin 2))) into (/ 2/3 (pow sin 2))
1546684218.067 * [misc]taylor:  Taking taylor expansion of (/ 2/3 (pow sin 2)) in sin
1546684218.067 * [misc]taylor:  Taking taylor expansion of 2/3 in sin
1546684218.067 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684218.067 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.067 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.067 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.067 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.067 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.067 * [misc]backup-simplify:  Simplify (/ 2/3 1) into 2/3
1546684218.067 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684218.067 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (* (/ 1 sin) (* (/ 1 cos) x)) 2)) (+ (* -2 (pow (* (/ 1 sin) (* (/ 1 cos) 1)) 2)) (* 1 (pow (* (/ 1 sin) (* (/ 1 cos) (/ 1 x))) 2)))) into (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684218.068 * [misc]backup-simplify:  Simplify (/ (cos (* 2 (/ 1 x))) (* (pow (/ 1 cos) 2) (* (* (/ 1 x) (pow (/ 1 sin) 2)) (/ 1 x)))) into (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))
1546684218.068 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in (x cos sin) around 0
1546684218.068 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in sin
1546684218.068 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684218.068 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.068 * [misc]backup-simplify:  Simplify x into x
1546684218.068 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in sin
1546684218.068 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684218.068 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684218.068 * [misc]backup-simplify:  Simplify cos into cos
1546684218.068 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1546684218.068 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.068 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.068 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.068 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.068 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1546684218.068 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1546684218.068 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684218.068 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.068 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.068 * [misc]backup-simplify:  Simplify x into x
1546684218.068 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684218.068 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684218.068 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684218.068 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in cos
1546684218.068 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684218.068 * [misc]taylor:  Taking taylor expansion of x in cos
1546684218.068 * [misc]backup-simplify:  Simplify x into x
1546684218.068 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1546684218.068 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684218.068 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684218.068 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.068 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.068 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1546684218.068 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684218.068 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684218.068 * [misc]backup-simplify:  Simplify sin into sin
1546684218.068 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1546684218.068 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1546684218.068 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684218.068 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.069 * [misc]taylor:  Taking taylor expansion of x in cos
1546684218.069 * [misc]backup-simplify:  Simplify x into x
1546684218.069 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684218.069 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684218.069 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684218.069 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.069 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.069 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.069 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of cos in x
1546684218.069 * [misc]backup-simplify:  Simplify cos into cos
1546684218.069 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.069 * [misc]backup-simplify:  Simplify sin into sin
1546684218.069 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684218.069 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.069 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.069 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.069 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.069 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546684218.069 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684218.069 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.069 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.069 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.069 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of cos in x
1546684218.069 * [misc]backup-simplify:  Simplify cos into cos
1546684218.069 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.069 * [misc]backup-simplify:  Simplify sin into sin
1546684218.069 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1546684218.069 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684218.069 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.069 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.069 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.069 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.070 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546684218.070 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684218.070 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.070 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684218.070 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.070 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1546684218.070 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1546684218.070 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1546684218.070 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1546684218.070 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684218.070 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684218.070 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.070 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.070 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1546684218.070 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684218.070 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684218.070 * [misc]backup-simplify:  Simplify sin into sin
1546684218.070 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1546684218.070 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1546684218.070 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684218.070 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.070 * [misc]taylor:  Taking taylor expansion of x in cos
1546684218.070 * [misc]backup-simplify:  Simplify x into x
1546684218.070 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684218.071 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684218.071 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684218.071 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.071 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.071 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1546684218.071 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1546684218.071 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.071 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1546684218.071 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1546684218.071 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (cos (/ 2 x)))) into (* (pow sin 2) (cos (/ 2 x)))
1546684218.071 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1546684218.071 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.071 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.071 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.071 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.071 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1546684218.071 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1546684218.071 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684218.071 * [misc]backup-simplify:  Simplify 2 into 2
1546684218.071 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.071 * [misc]backup-simplify:  Simplify x into x
1546684218.071 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684218.071 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684218.071 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684218.072 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.072 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1546684218.072 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1546684218.072 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.072 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1546684218.072 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 2 x))) into (cos (/ 2 x))
1546684218.072 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684218.072 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.072 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1546684218.072 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684218.072 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1546684218.072 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.073 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684218.073 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684218.073 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.073 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.073 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.073 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.073 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684218.073 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1546684218.073 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1546684218.074 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684218.074 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1546684218.074 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684218.075 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.075 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1546684218.075 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.075 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1546684218.075 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.075 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.075 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.075 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684218.076 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1546684218.076 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1546684218.077 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684218.077 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1546684218.077 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684218.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 2 x)))) into 0
1546684218.078 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.078 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.079 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1546684218.079 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684218.079 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684218.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.080 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))))) into 0
1546684218.080 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684218.080 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.080 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.080 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.080 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.080 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.080 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.080 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.081 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546684218.082 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.082 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546684218.083 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546684218.083 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1546684218.083 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684218.083 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.084 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1546684218.084 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.084 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684218.084 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.084 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.084 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.085 * [misc]backup-simplify:  Simplify (* (cos (/ 2 (/ 1 x))) (pow (* (/ 1 sin) (* (/ 1 cos) (/ 1 x))) 2)) into (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684218.085 * [misc]backup-simplify:  Simplify (/ (cos (* 2 (/ 1 (- x)))) (* (pow (/ 1 (- cos)) 2) (* (* (/ 1 (- x)) (pow (/ 1 (- sin)) 2)) (/ 1 (- x))))) into (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684218.085 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (x cos sin) around 0
1546684218.085 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684218.085 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1546684218.085 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1546684218.085 * [misc]taylor:  Taking taylor expansion of -2 in sin
1546684218.085 * [misc]backup-simplify:  Simplify -2 into -2
1546684218.085 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.085 * [misc]backup-simplify:  Simplify x into x
1546684218.085 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684218.085 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684218.086 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684218.086 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684218.086 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684218.086 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.086 * [misc]backup-simplify:  Simplify x into x
1546684218.086 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684218.086 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684218.086 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684218.086 * [misc]backup-simplify:  Simplify cos into cos
1546684218.086 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.086 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.086 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.086 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.086 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684218.086 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1546684218.086 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1546684218.086 * [misc]taylor:  Taking taylor expansion of -2 in cos
1546684218.086 * [misc]backup-simplify:  Simplify -2 into -2
1546684218.086 * [misc]taylor:  Taking taylor expansion of x in cos
1546684218.086 * [misc]backup-simplify:  Simplify x into x
1546684218.086 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684218.086 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684218.086 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684218.086 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684218.086 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684218.086 * [misc]taylor:  Taking taylor expansion of x in cos
1546684218.086 * [misc]backup-simplify:  Simplify x into x
1546684218.086 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684218.086 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684218.086 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684218.086 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.086 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.086 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684218.086 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684218.086 * [misc]backup-simplify:  Simplify sin into sin
1546684218.086 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of -2 in x
1546684218.087 * [misc]backup-simplify:  Simplify -2 into -2
1546684218.087 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.087 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.087 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.087 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1546684218.087 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684218.087 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.087 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.087 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.087 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of cos in x
1546684218.087 * [misc]backup-simplify:  Simplify cos into cos
1546684218.087 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.087 * [misc]backup-simplify:  Simplify sin into sin
1546684218.087 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1546684218.087 * [misc]taylor:  Taking taylor expansion of -2 in x
1546684218.087 * [misc]backup-simplify:  Simplify -2 into -2
1546684218.087 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.087 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.087 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.088 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1546684218.088 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684218.088 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684218.088 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684218.088 * [misc]taylor:  Taking taylor expansion of x in x
1546684218.088 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.088 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.088 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684218.088 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684218.088 * [misc]taylor:  Taking taylor expansion of cos in x
1546684218.088 * [misc]backup-simplify:  Simplify cos into cos
1546684218.088 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684218.088 * [misc]taylor:  Taking taylor expansion of sin in x
1546684218.088 * [misc]backup-simplify:  Simplify sin into sin
1546684218.088 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.088 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684218.088 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.088 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684218.088 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684218.089 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) into (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2)))
1546684218.089 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) in cos
1546684218.089 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1546684218.089 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1546684218.089 * [misc]taylor:  Taking taylor expansion of -2 in cos
1546684218.089 * [misc]backup-simplify:  Simplify -2 into -2
1546684218.089 * [misc]taylor:  Taking taylor expansion of x in cos
1546684218.089 * [misc]backup-simplify:  Simplify x into x
1546684218.089 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684218.089 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684218.089 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684218.089 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684218.089 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684218.089 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684218.089 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.089 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.089 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684218.089 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684218.089 * [misc]backup-simplify:  Simplify sin into sin
1546684218.089 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684218.089 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1546684218.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.090 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1546684218.090 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.090 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684218.090 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684218.090 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (pow sin 2)) into (* (cos (/ -2 x)) (pow sin 2))
1546684218.090 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (pow sin 2)) in sin
1546684218.090 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1546684218.090 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1546684218.090 * [misc]taylor:  Taking taylor expansion of -2 in sin
1546684218.090 * [misc]backup-simplify:  Simplify -2 into -2
1546684218.090 * [misc]taylor:  Taking taylor expansion of x in sin
1546684218.090 * [misc]backup-simplify:  Simplify x into x
1546684218.090 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684218.090 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684218.090 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684218.090 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684218.090 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684218.090 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.091 * [misc]backup-simplify:  Simplify 1 into 1
1546684218.091 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684218.091 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1546684218.091 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.091 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1546684218.091 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684218.091 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684218.091 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684218.091 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.092 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684218.092 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (pow sin 2))) into 0
1546684218.092 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.092 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1546684218.092 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1546684218.092 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684218.092 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.092 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.092 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.092 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.093 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684218.093 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.093 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684218.093 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684218.093 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684218.093 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1546684218.095 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684218.095 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1546684218.095 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684218.095 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (pow sin 2))) into 0
1546684218.095 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.095 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.095 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.096 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684218.096 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684218.096 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684218.096 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1546684218.097 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684218.097 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1546684218.098 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684218.098 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684218.098 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.098 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.098 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684218.099 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684218.099 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.099 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1546684218.100 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1546684218.100 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684218.100 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.100 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.100 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.100 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.100 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.100 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.100 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.100 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684218.100 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.101 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684218.102 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546684218.102 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1546684218.102 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546684218.103 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546684218.104 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1546684218.104 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684218.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684218.104 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684218.104 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684218.104 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.104 * [misc]backup-simplify:  Simplify 0 into 0
1546684218.104 * [misc]backup-simplify:  Simplify (* (cos (/ -2 (/ 1 (- x)))) (pow (* (/ 1 (- sin)) (* (/ 1 (- cos)) (/ 1 (- x)))) 2)) into (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684218.105 * * * [misc]progress:  simplifying candidates
1546684218.105 * * * * [misc]progress:  [ 1 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log1p (expm1 (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684218.105 * * * * [misc]progress:  [ 2 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (expm1 (log1p (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684218.105 * * * * [misc]progress:  [ 3 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (pow (* (pow cos 2) (* (* x (pow sin 2)) x)) 1)))>
1546684218.105 * * * * [misc]progress:  [ 4 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (+ (* (log cos) 2) (log (* (* x (pow sin 2)) x))))))>
1546684218.105 * [enter]simplify:  Simplifying (+ (* (log cos) 2) (log (* (* x (pow sin 2)) x)))
1546684218.105 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684218.108 * * [misc]simplify:  iters left: 5 (20 enodes)
1546684218.112 * * [misc]simplify:  iters left: 4 (35 enodes)
1546684218.118 * * [misc]simplify:  iters left: 3 (59 enodes)
1546684218.126 * * [misc]simplify:  iters left: 2 (103 enodes)
1546684218.146 * * [misc]simplify:  iters left: 1 (150 enodes)
1546684218.180 * [exit]simplify:  Simplified to (fma 2 (+ (log sin) (log cos)) (log (* x x)))
1546684218.180 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log sin) (log cos)) (log (* x x))))))
1546684218.180 * * * * [misc]progress:  [ 5 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (+ (log (pow cos 2)) (log (* (* x (pow sin 2)) x))))))>
1546684218.180 * [enter]simplify:  Simplifying (+ (log (pow cos 2)) (log (* (* x (pow sin 2)) x)))
1546684218.180 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684218.183 * * [misc]simplify:  iters left: 5 (21 enodes)
1546684218.189 * * [misc]simplify:  iters left: 4 (38 enodes)
1546684218.198 * * [misc]simplify:  iters left: 3 (69 enodes)
1546684218.218 * * [misc]simplify:  iters left: 2 (130 enodes)
1546684218.257 * * [misc]simplify:  iters left: 1 (216 enodes)
1546684218.326 * [exit]simplify:  Simplified to (fma 2 (+ (log cos) (log sin)) (log (* x x)))
1546684218.326 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log cos) (log sin)) (log (* x x))))))
1546684218.326 * * * * [misc]progress:  [ 6 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (log (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684218.326 * * * * [misc]progress:  [ 7 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log (exp (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684218.326 * * * * [misc]progress:  [ 8 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (cbrt (* (* (* (pow cos 2) (pow cos 2)) (pow cos 2)) (* (* (* (* x (pow sin 2)) x) (* (* x (pow sin 2)) x)) (* (* x (pow sin 2)) x))))))>
1546684218.327 * [enter]simplify:  Simplifying (* (* (* (pow cos 2) (pow cos 2)) (pow cos 2)) (* (* (* (* x (pow sin 2)) x) (* (* x (pow sin 2)) x)) (* (* x (pow sin 2)) x)))
1546684218.327 * * [misc]simplify:  iters left: 6 (13 enodes)
1546684218.332 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684218.338 * * [misc]simplify:  iters left: 4 (102 enodes)
1546684218.370 * * [misc]simplify:  iters left: 3 (430 enodes)
1546684218.804 * [exit]simplify:  Simplified to (* (* (* (* x sin) (* x sin)) (* (* x sin) (* x sin))) (* (pow (* cos cos) 3) (* (* x sin) (* x sin))))
1546684218.804 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (cbrt (* (* (* (* x sin) (* x sin)) (* (* x sin) (* x sin))) (* (pow (* cos cos) 3) (* (* x sin) (* x sin)))))))
1546684218.804 * * * * [misc]progress:  [ 9 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* (pow cos 2) (* (* x (pow sin 2)) x))) (cbrt (* (pow cos 2) (* (* x (pow sin 2)) x)))) (cbrt (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684218.804 * * * * [misc]progress:  [ 10 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (cbrt (* (* (* (pow cos 2) (* (* x (pow sin 2)) x)) (* (pow cos 2) (* (* x (pow sin 2)) x))) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684218.804 * * * * [misc]progress:  [ 11 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (sqrt (* (pow cos 2) (* (* x (pow sin 2)) x))) (sqrt (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684218.804 * * * * [misc]progress:  [ 12 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1546684218.804 * * * * [misc]progress:  [ 13 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* x (pow sin 2))) x)))>
1546684218.804 * * * * [misc]progress:  [ 14 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* x (pow sin 2)) x)))))>
1546684218.804 * * * * [misc]progress:  [ 15 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (pow cos 2)) (cbrt (pow cos 2))) (* (cbrt (pow cos 2)) (* (* x (pow sin 2)) x)))))>
1546684218.804 * [enter]simplify:  Simplifying (* (cbrt (pow cos 2)) (cbrt (pow cos 2)))
1546684218.805 * * [misc]simplify:  iters left: 4 (5 enodes)
1546684218.805 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684218.806 * [exit]simplify:  Simplified to (* (cbrt (* cos cos)) (cbrt (* cos cos)))
1546684218.806 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos cos)) (cbrt (* cos cos))) (* (cbrt (pow cos 2)) (* (* x (pow sin 2)) x)))))
1546684218.806 * * * * [misc]progress:  [ 16 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (sqrt (pow cos 2)) (* (sqrt (pow cos 2)) (* (* x (pow sin 2)) x)))))>
1546684218.806 * [enter]simplify:  Simplifying (sqrt (pow cos 2))
1546684218.806 * * [misc]simplify:  iters left: 2 (4 enodes)
1546684218.807 * * [misc]simplify:  iters left: 1 (5 enodes)
1546684218.808 * [exit]simplify:  Simplified to (fabs cos)
1546684218.808 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (fabs cos) (* (sqrt (pow cos 2)) (* (* x (pow sin 2)) x)))))
1546684218.808 * * * * [misc]progress:  [ 17 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1546684218.808 * * * * [misc]progress:  [ 18 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x (pow sin 2)) x) (pow cos 2))))>
1546684218.808 * * * * [misc]progress:  [ 19 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (log1p (expm1 (* x (pow sin 2)))) x))))>
1546684218.808 * * * * [misc]progress:  [ 20 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (expm1 (log1p (* x (pow sin 2)))) x))))>
1546684218.808 * * * * [misc]progress:  [ 21 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow (* x (pow sin 2)) 1) x))))>
1546684218.808 * * * * [misc]progress:  [ 22 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (exp (log (* x (pow sin 2)))) x))))>
1546684218.808 * * * * [misc]progress:  [ 23 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (log (exp (* x (pow sin 2)))) x))))>
1546684218.808 * * * * [misc]progress:  [ 24 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* (cbrt (* x (pow sin 2))) (cbrt (* x (pow sin 2)))) (cbrt (* x (pow sin 2)))) x))))>
1546684218.808 * * * * [misc]progress:  [ 25 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (cbrt (* (* (* x (pow sin 2)) (* x (pow sin 2))) (* x (pow sin 2)))) x))))>
1546684218.808 * * * * [misc]progress:  [ 26 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (sqrt (* x (pow sin 2))) (sqrt (* x (pow sin 2)))) x))))>
1546684218.808 * * * * [misc]progress:  [ 27 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* 1 (* x (pow sin 2))) x))))>
1546684218.808 * * * * [misc]progress:  [ 28 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))>
1546684218.808 * * * * [misc]progress:  [ 29 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x (* (cbrt (pow sin 2)) (cbrt (pow sin 2)))) (cbrt (pow sin 2))) x))))>
1546684218.808 * [enter]simplify:  Simplifying (cbrt (pow sin 2))
1546684218.808 * * [misc]simplify:  iters left: 2 (4 enodes)
1546684218.809 * * [misc]simplify:  iters left: 1 (5 enodes)
1546684218.810 * [exit]simplify:  Simplified to (cbrt (* sin sin))
1546684218.810 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x (* (cbrt (pow sin 2)) (cbrt (pow sin 2)))) (cbrt (* sin sin))) x))))
1546684218.810 * * * * [misc]progress:  [ 30 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x (sqrt (pow sin 2))) (sqrt (pow sin 2))) x))))>
1546684218.810 * [enter]simplify:  Simplifying (sqrt (pow sin 2))
1546684218.810 * * [misc]simplify:  iters left: 2 (4 enodes)
1546684218.810 * * [misc]simplify:  iters left: 1 (5 enodes)
1546684218.811 * [exit]simplify:  Simplified to (fabs sin)
1546684218.811 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x (sqrt (pow sin 2))) (fabs sin)) x))))
1546684218.811 * * * * [misc]progress:  [ 31 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x 1) (pow sin 2)) x))))>
1546684218.811 * [enter]simplify:  Simplifying (pow sin 2)
1546684218.811 * * [misc]simplify:  iters left: 1 (3 enodes)
1546684218.812 * [exit]simplify:  Simplified to (* sin sin)
1546684218.812 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x 1) (* sin sin)) x))))
1546684218.812 * * * * [misc]progress:  [ 32 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (pow sin 2) x) x))))>
1546684218.812 * * * * [misc]progress:  [ 33 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (log1p (expm1 (* (* x (pow sin 2)) x))))))>
1546684218.812 * * * * [misc]progress:  [ 34 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (expm1 (log1p (* (* x (pow sin 2)) x))))))>
1546684218.812 * * * * [misc]progress:  [ 35 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (pow (* (* x (pow sin 2)) x) 1))))>
1546684218.812 * * * * [misc]progress:  [ 36 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (exp (log (* (* x (pow sin 2)) x))))))>
1546684218.812 * * * * [misc]progress:  [ 37 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (log (exp (* (* x (pow sin 2)) x))))))>
1546684218.812 * * * * [misc]progress:  [ 38 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (cbrt (* (* x (pow sin 2)) x)) (cbrt (* (* x (pow sin 2)) x))) (cbrt (* (* x (pow sin 2)) x))))))>
1546684218.812 * * * * [misc]progress:  [ 39 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (cbrt (* (* (* (* x (pow sin 2)) x) (* (* x (pow sin 2)) x)) (* (* x (pow sin 2)) x))))))>
1546684218.812 * * * * [misc]progress:  [ 40 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (sqrt (* (* x (pow sin 2)) x)) (sqrt (* (* x (pow sin 2)) x))))))>
1546684218.812 * * * * [misc]progress:  [ 41 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* 1 (* (* x (pow sin 2)) x)))))>
1546684218.812 * * * * [misc]progress:  [ 42 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* x (* (pow sin 2) x)))))>
1546684218.812 * * * * [misc]progress:  [ 43 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* x (* x (pow sin 2))))))>
1546684218.812 * * * * [misc]progress:  [ 44 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (log1p (expm1 (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684218.812 * * * * [misc]progress:  [ 45 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (expm1 (log1p (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684218.812 * * * * [misc]progress:  [ 46 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (pow (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))) 1))>
1546684218.812 * * * * [misc]progress:  [ 47 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (+ (* (log cos) 2) (log (* (* x (pow sin 2)) x))))))>
1546684218.812 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (+ (* (log cos) 2) (log (* (* x (pow sin 2)) x))))
1546684218.813 * * [misc]simplify:  iters left: 6 (15 enodes)
1546684218.815 * * [misc]simplify:  iters left: 5 (29 enodes)
1546684218.819 * * [misc]simplify:  iters left: 4 (54 enodes)
1546684218.828 * * [misc]simplify:  iters left: 3 (114 enodes)
1546684218.850 * * [misc]simplify:  iters left: 2 (275 enodes)
1546684218.940 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (+ (log x) (log x))))
1546684218.940 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (+ (log x) (log x))))))
1546684218.940 * * * * [misc]progress:  [ 48 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (+ (log (pow cos 2)) (log (* (* x (pow sin 2)) x))))))>
1546684218.940 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (+ (log (pow cos 2)) (log (* (* x (pow sin 2)) x))))
1546684218.940 * * [misc]simplify:  iters left: 6 (15 enodes)
1546684218.942 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684218.947 * * [misc]simplify:  iters left: 4 (57 enodes)
1546684218.957 * * [misc]simplify:  iters left: 3 (130 enodes)
1546684218.987 * * [misc]simplify:  iters left: 2 (354 enodes)
1546684219.132 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (log (* x x))))
1546684219.132 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (log (* x x))))))
1546684219.132 * * * * [misc]progress:  [ 49 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684219.133 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (log (* (pow cos 2) (* (* x (pow sin 2)) x))))
1546684219.133 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684219.135 * * [misc]simplify:  iters left: 5 (28 enodes)
1546684219.139 * * [misc]simplify:  iters left: 4 (64 enodes)
1546684219.155 * * [misc]simplify:  iters left: 3 (183 enodes)
1546684219.198 * * [misc]simplify:  iters left: 2 (494 enodes)
1546684219.336 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (+ (fma (log cos) 2 (log x)) (fma 2 (log sin) (log x))))
1546684219.336 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (+ (fma (log cos) 2 (log x)) (fma 2 (log sin) (log x))))))
1546684219.336 * * * * [misc]progress:  [ 50 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (exp (log (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684219.336 * * * * [misc]progress:  [ 51 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (log (exp (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684219.336 * * * * [misc]progress:  [ 52 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* (pow cos 2) (pow cos 2)) (pow cos 2)) (* (* (* (* x (pow sin 2)) x) (* (* x (pow sin 2)) x)) (* (* x (pow sin 2)) x))))))>
1546684219.336 * [enter]simplify:  Simplifying (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* (pow cos 2) (pow cos 2)) (pow cos 2)) (* (* (* (* x (pow sin 2)) x) (* (* x (pow sin 2)) x)) (* (* x (pow sin 2)) x))))
1546684219.336 * * [misc]simplify:  iters left: 6 (18 enodes)
1546684219.340 * * [misc]simplify:  iters left: 5 (44 enodes)
1546684219.349 * * [misc]simplify:  iters left: 4 (179 enodes)
1546684219.443 * [exit]simplify:  Simplified to (/ (/ (* (cos (* 2 x)) (cos (* 2 x))) (/ (* (* cos cos) (* cos cos)) (cos (* 2 x)))) (* (* (* cos cos) (* (* sin x) (* sin x))) (* (* (* sin x) (* sin x)) (* (* sin x) (* sin x)))))
1546684219.443 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (cbrt (/ (/ (* (cos (* 2 x)) (cos (* 2 x))) (/ (* (* cos cos) (* cos cos)) (cos (* 2 x)))) (* (* (* cos cos) (* (* sin x) (* sin x))) (* (* (* sin x) (* sin x)) (* (* sin x) (* sin x)))))))
1546684219.443 * * * * [misc]progress:  [ 53 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* (pow cos 2) (* (* x (pow sin 2)) x)) (* (pow cos 2) (* (* x (pow sin 2)) x))) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684219.444 * [enter]simplify:  Simplifying (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* (pow cos 2) (* (* x (pow sin 2)) x)) (* (pow cos 2) (* (* x (pow sin 2)) x))) (* (pow cos 2) (* (* x (pow sin 2)) x))))
1546684219.444 * * [misc]simplify:  iters left: 6 (16 enodes)
1546684219.447 * * [misc]simplify:  iters left: 5 (39 enodes)
1546684219.455 * * [misc]simplify:  iters left: 4 (162 enodes)
1546684219.563 * [exit]simplify:  Simplified to (* (/ (/ (cos (* 2 x)) (* (* sin x) (* sin x))) (* (* (* sin x) (* sin x)) (* cos cos))) (* (/ (cos (* 2 x)) (* (* sin x) (* sin x))) (/ (cos (* 2 x)) (* (* cos cos) (* cos cos)))))
1546684219.563 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (cbrt (* (/ (/ (cos (* 2 x)) (* (* sin x) (* sin x))) (* (* (* sin x) (* sin x)) (* cos cos))) (* (/ (cos (* 2 x)) (* (* sin x) (* sin x))) (/ (cos (* 2 x)) (* (* cos cos) (* cos cos)))))))
1546684219.563 * * * * [misc]progress:  [ 54 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* (* (cbrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))) (cbrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))) (cbrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684219.563 * * * * [misc]progress:  [ 55 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (* (* (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684219.563 * * * * [misc]progress:  [ 56 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))) (sqrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1546684219.563 * * * * [misc]progress:  [ 57 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (- (cos (* 2 x))) (- (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1546684219.563 * * * * [misc]progress:  [ 58 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* (pow cos 2) (* (* x (pow sin 2)) x))) (/ (* (sin x) (sin x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1546684219.563 * [enter]simplify:  Simplifying (/ (* (cos x) (cos x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))
1546684219.563 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684219.565 * * [misc]simplify:  iters left: 5 (26 enodes)
1546684219.570 * * [misc]simplify:  iters left: 4 (78 enodes)
1546684219.591 * * [misc]simplify:  iters left: 3 (284 enodes)
1546684219.748 * [exit]simplify:  Simplified to (* (/ (/ (cos x) cos) (* x sin)) (/ (/ (cos x) cos) (* x sin)))
1546684219.748 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (- (* (/ (/ (cos x) cos) (* x sin)) (/ (/ (cos x) cos) (* x sin))) (/ (* (sin x) (sin x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))))
1546684219.749 * * * * [misc]progress:  [ 59 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (pow cos 2)) (/ (cbrt (cos (* 2 x))) (* (* x (pow sin 2)) x))))>
1546684219.749 * [enter]simplify:  Simplifying (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (pow cos 2))
1546684219.749 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684219.750 * * [misc]simplify:  iters left: 5 (13 enodes)
1546684219.752 * * [misc]simplify:  iters left: 4 (20 enodes)
1546684219.755 * * [misc]simplify:  iters left: 3 (29 enodes)
1546684219.759 * * [misc]simplify:  iters left: 2 (32 enodes)
1546684219.763 * [exit]simplify:  Simplified to (* (/ (cbrt (cos (* 2 x))) cos) (/ (cbrt (cos (* 2 x))) cos))
1546684219.763 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (* (/ (cbrt (cos (* 2 x))) cos) (/ (cbrt (cos (* 2 x))) cos)) (/ (cbrt (cos (* 2 x))) (* (* x (pow sin 2)) x))))
1546684219.763 * [enter]simplify:  Simplifying (/ (cbrt (cos (* 2 x))) (* (* x (pow sin 2)) x))
1546684219.764 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684219.765 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684219.767 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684219.771 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684219.775 * * [misc]simplify:  iters left: 2 (42 enodes)
1546684219.782 * [exit]simplify:  Simplified to (/ (cbrt (cos (* 2 x))) (* (* sin x) (* sin x)))
1546684219.782 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (pow cos 2)) (/ (cbrt (cos (* 2 x))) (* (* sin x) (* sin x)))))
1546684219.782 * * * * [misc]progress:  [ 60 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) (pow cos 2)) (/ (sqrt (cos (* 2 x))) (* (* x (pow sin 2)) x))))>
1546684219.782 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (pow cos 2))
1546684219.783 * * [misc]simplify:  iters left: 6 (8 enodes)
1546684219.784 * * [misc]simplify:  iters left: 5 (10 enodes)
1546684219.785 * * [misc]simplify:  iters left: 4 (12 enodes)
1546684219.787 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* cos cos))
1546684219.787 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) (* cos cos)) (/ (sqrt (cos (* 2 x))) (* (* x (pow sin 2)) x))))
1546684219.787 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (* (* x (pow sin 2)) x))
1546684219.787 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684219.788 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684219.791 * * [misc]simplify:  iters left: 4 (26 enodes)
1546684219.794 * * [misc]simplify:  iters left: 3 (33 enodes)
1546684219.798 * * [misc]simplify:  iters left: 2 (42 enodes)
1546684219.803 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* (* sin x) (* sin x)))
1546684219.803 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) (pow cos 2)) (/ (sqrt (cos (* 2 x))) (* (* sin x) (* sin x)))))
1546684219.803 * * * * [misc]progress:  [ 61 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ 1 (pow cos 2)) (/ (cos (* 2 x)) (* (* x (pow sin 2)) x))))>
1546684219.804 * [enter]simplify:  Simplifying (/ 1 (pow cos 2))
1546684219.804 * * [misc]simplify:  iters left: 3 (5 enodes)
1546684219.804 * * [misc]simplify:  iters left: 2 (8 enodes)
1546684219.805 * * [misc]simplify:  iters left: 1 (10 enodes)
1546684219.807 * [exit]simplify:  Simplified to (/ 1 (* cos cos))
1546684219.807 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ 1 (* cos cos)) (/ (cos (* 2 x)) (* (* x (pow sin 2)) x))))
1546684219.807 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (* x (pow sin 2)) x))
1546684219.807 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684219.808 * * [misc]simplify:  iters left: 5 (15 enodes)
1546684219.810 * * [misc]simplify:  iters left: 4 (25 enodes)
1546684219.814 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684219.818 * * [misc]simplify:  iters left: 2 (38 enodes)
1546684219.823 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* x sin) (* x sin)))
1546684219.823 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ 1 (pow cos 2)) (/ (cos (* 2 x)) (* (* x sin) (* x sin)))))
1546684219.823 * * * * [misc]progress:  [ 62 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* 1 (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1546684219.823 * * * * [misc]progress:  [ 63 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* (cos (* 2 x)) (/ 1 (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1546684219.823 * * * * [misc]progress:  [ 64 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* (pow cos 2) (* (* x (pow sin 2)) x)) (cos (* 2 x)))))>
1546684219.823 * * * * [misc]progress:  [ 65 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* x (pow sin 2)) x)))>
1546684219.823 * [enter]simplify:  Simplifying (* (* x (pow sin 2)) x)
1546684219.823 * * [misc]simplify:  iters left: 5 (6 enodes)
1546684219.824 * * [misc]simplify:  iters left: 4 (9 enodes)
1546684219.826 * * [misc]simplify:  iters left: 3 (15 enodes)
1546684219.828 * * [misc]simplify:  iters left: 2 (21 enodes)
1546684219.830 * * [misc]simplify:  iters left: 1 (30 enodes)
1546684219.834 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1546684219.834 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* x sin) (* x sin))))
1546684219.834 * * * * [misc]progress:  [ 66 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (/ (* (pow cos 2) (* (* x (pow sin 2)) x)) (cbrt (cos (* 2 x))))))>
1546684219.834 * [enter]simplify:  Simplifying (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1546684219.834 * * [misc]simplify:  iters left: 6 (6 enodes)
1546684219.835 * * [misc]simplify:  iters left: 5 (7 enodes)
1546684219.836 * [exit]simplify:  Simplified to (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1546684219.836 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (/ (* (pow cos 2) (* (* x (pow sin 2)) x)) (cbrt (cos (* 2 x))))))
1546684219.836 * * * * [misc]progress:  [ 67 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* (pow cos 2) (* (* x (pow sin 2)) x)) (sqrt (cos (* 2 x))))))>
1546684219.836 * [enter]simplify:  Simplifying (sqrt (cos (* 2 x)))
1546684219.836 * * [misc]simplify:  iters left: 4 (5 enodes)
1546684219.837 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684219.837 * [exit]simplify:  Simplified to (sqrt (cos (* 2 x)))
1546684219.838 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* (pow cos 2) (* (* x (pow sin 2)) x)) (sqrt (cos (* 2 x))))))
1546684219.838 * * * * [misc]progress:  [ 68 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* (pow cos 2) (* (* x (pow sin 2)) x)) (cos (* 2 x)))))>
1546684219.838 * * * * [misc]progress:  [ 69 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684219.838 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684219.838 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684219.839 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684219.842 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684219.849 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684219.873 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684219.913 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684219.913 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684219.913 * * * * [misc]progress:  [ 70 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684219.914 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684219.914 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684219.915 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684219.918 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684219.925 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684219.954 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684220.017 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684220.017 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684220.017 * * * * [misc]progress:  [ 71 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684220.017 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684220.017 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684220.019 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684220.021 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684220.029 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684220.055 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684220.121 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684220.121 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684220.121 * * * * [misc]progress:  [ 72 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1546684220.121 * [enter]simplify:  Simplifying (* x (pow sin 2))
1546684220.121 * * [misc]simplify:  iters left: 3 (5 enodes)
1546684220.122 * * [misc]simplify:  iters left: 2 (7 enodes)
1546684220.124 * * [misc]simplify:  iters left: 1 (11 enodes)
1546684220.127 * [exit]simplify:  Simplified to (* (* sin sin) x)
1546684220.127 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1546684220.127 * * * * [misc]progress:  [ 73 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1546684220.127 * [enter]simplify:  Simplifying (* x (pow sin 2))
1546684220.127 * * [misc]simplify:  iters left: 3 (5 enodes)
1546684220.129 * * [misc]simplify:  iters left: 2 (7 enodes)
1546684220.130 * * [misc]simplify:  iters left: 1 (11 enodes)
1546684220.133 * [exit]simplify:  Simplified to (* (* sin sin) x)
1546684220.133 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1546684220.133 * * * * [misc]progress:  [ 74 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1546684220.133 * [enter]simplify:  Simplifying (* x (pow sin 2))
1546684220.133 * * [misc]simplify:  iters left: 3 (5 enodes)
1546684220.135 * * [misc]simplify:  iters left: 2 (7 enodes)
1546684220.137 * * [misc]simplify:  iters left: 1 (11 enodes)
1546684220.139 * [exit]simplify:  Simplified to (* (* sin sin) x)
1546684220.139 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1546684220.139 * * * * [misc]progress:  [ 75 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684220.140 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684220.140 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684220.142 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684220.144 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684220.149 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684220.149 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1546684220.149 * * * * [misc]progress:  [ 76 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684220.149 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684220.149 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684220.151 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684220.153 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684220.159 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684220.160 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1546684220.160 * * * * [misc]progress:  [ 77 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684220.160 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684220.160 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684220.162 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684220.164 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684220.169 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684220.169 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1546684220.169 * * * * [misc]progress:  [ 78 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))))>
1546684220.169 * [enter]simplify:  Simplifying (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684220.169 * * [misc]simplify:  iters left: 6 (18 enodes)
1546684220.176 * * [misc]simplify:  iters left: 5 (44 enodes)
1546684220.185 * * [misc]simplify:  iters left: 4 (130 enodes)
1546684220.229 * * [misc]simplify:  iters left: 3 (409 enodes)
1546684220.431 * [exit]simplify:  Simplified to (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin))))
1546684220.431 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))
1546684220.431 * * * * [misc]progress:  [ 79 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684220.431 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684220.431 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684220.433 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684220.437 * * [misc]simplify:  iters left: 4 (48 enodes)
1546684220.445 * * [misc]simplify:  iters left: 3 (110 enodes)
1546684220.486 * * [misc]simplify:  iters left: 2 (224 enodes)
1546684220.574 * * [misc]simplify:  iters left: 1 (356 enodes)
1546684220.660 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1546684220.661 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1546684220.661 * * * * [misc]progress:  [ 80 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684220.661 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684220.661 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684220.664 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684220.669 * * [misc]simplify:  iters left: 4 (48 enodes)
1546684220.684 * * [misc]simplify:  iters left: 3 (110 enodes)
1546684220.714 * * [misc]simplify:  iters left: 2 (224 enodes)
1546684220.768 * * [misc]simplify:  iters left: 1 (356 enodes)
1546684220.823 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1546684220.823 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1546684220.824 * * * [misc]progress:  adding candidates to table
1546684221.453 * * [misc]progress:  iteration 2 / 4
1546684221.453 * * * [misc]progress:  picking best candidate
1546684221.513 * * * * [misc]pick:  Picked  #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))>
1546684221.513 * * * [misc]progress:  localizing error
1546684221.525 * * * [misc]progress:  generating rewritten candidates
1546684221.525 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1546684221.538 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1546684221.543 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1546684221.558 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2 1)
1546684221.561 * * * [misc]progress:  generating series expansions
1546684221.561 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1546684221.561 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (* (* x sin) sin) x)) into (* (pow x 2) (* (pow cos 2) (pow sin 2)))
1546684221.561 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in (cos x sin) around 0
1546684221.561 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684221.561 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684221.561 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.561 * [misc]backup-simplify:  Simplify x into x
1546684221.561 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684221.562 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684221.562 * [misc]backup-simplify:  Simplify cos into cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.562 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.562 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.562 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.562 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.562 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.562 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.562 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.562 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684221.562 * [misc]taylor:  Taking taylor expansion of cos in x
1546684221.562 * [misc]backup-simplify:  Simplify cos into cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.562 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.562 * [misc]backup-simplify:  Simplify sin into sin
1546684221.562 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.562 * [misc]backup-simplify:  Simplify x into x
1546684221.562 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.562 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.562 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.562 * [misc]backup-simplify:  Simplify sin into sin
1546684221.562 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.562 * [misc]backup-simplify:  Simplify x into x
1546684221.562 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.562 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.562 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.562 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.562 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.562 * [misc]backup-simplify:  Simplify sin into sin
1546684221.562 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.562 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.563 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.563 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.563 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684221.563 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684221.563 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.563 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.563 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.563 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.563 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.563 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.563 * [misc]backup-simplify:  Simplify sin into sin
1546684221.563 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.563 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.563 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.563 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.563 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.563 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.563 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.563 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.563 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.563 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.563 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.564 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.564 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684221.564 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684221.564 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.564 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.564 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.564 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.564 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.564 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.564 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.564 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.564 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.564 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.564 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.564 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.564 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.565 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.565 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.565 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.565 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684221.565 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.565 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.565 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.565 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.565 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.565 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.565 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.565 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.565 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.566 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.566 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.566 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.566 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.566 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.566 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.566 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin (* x cos)) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684221.566 * [misc]backup-simplify:  Simplify (* (pow (/ 1 cos) 2) (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x))) into (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684221.566 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1546684221.566 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684221.566 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684221.566 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684221.566 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.566 * [misc]backup-simplify:  Simplify x into x
1546684221.566 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684221.566 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684221.566 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684221.566 * [misc]backup-simplify:  Simplify cos into cos
1546684221.566 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.566 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.567 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.567 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.567 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.567 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684221.567 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.567 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1546684221.567 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684221.567 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1546684221.567 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684221.567 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684221.567 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.567 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.567 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.567 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.567 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684221.567 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684221.567 * [misc]taylor:  Taking taylor expansion of cos in x
1546684221.567 * [misc]backup-simplify:  Simplify cos into cos
1546684221.567 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.567 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.567 * [misc]backup-simplify:  Simplify sin into sin
1546684221.567 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.567 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684221.567 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.567 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684221.567 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684221.568 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1546684221.568 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.568 * [misc]backup-simplify:  Simplify x into x
1546684221.568 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.568 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.568 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.568 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.568 * [misc]backup-simplify:  Simplify sin into sin
1546684221.568 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.568 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.568 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.568 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.568 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684221.568 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684221.568 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.568 * [misc]backup-simplify:  Simplify x into x
1546684221.568 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.568 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.568 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.568 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.568 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.568 * [misc]backup-simplify:  Simplify sin into sin
1546684221.568 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.568 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.569 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.569 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.569 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684221.569 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684221.569 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684221.569 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684221.569 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.569 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.569 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.569 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.569 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.569 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.569 * [misc]backup-simplify:  Simplify sin into sin
1546684221.569 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.569 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.569 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.569 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.569 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684221.569 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.569 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.569 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.569 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.569 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.569 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684221.569 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.570 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.570 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.570 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.570 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684221.570 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684221.570 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684221.570 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.570 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.570 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.570 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.571 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.571 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684221.571 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.571 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.571 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684221.571 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.571 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.571 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.572 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.572 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684221.572 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.572 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684221.572 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.572 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.572 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.572 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.573 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.573 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.573 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.573 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.573 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.573 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.573 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.574 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.574 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.574 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684221.574 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.575 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684221.575 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.575 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.575 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.575 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.575 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.575 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.576 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.576 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.576 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.576 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.576 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.576 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.576 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.576 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.577 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684221.577 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684221.577 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.578 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684221.578 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.578 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684221.578 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.578 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.578 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.578 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.578 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.578 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.579 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684221.579 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684221.579 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.580 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.580 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.580 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.580 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.580 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.580 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (* (/ 1 (/ 1 x)) (/ 1 (/ 1 cos)))) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684221.580 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (- cos)) 2) (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x)))) into (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684221.580 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1546684221.580 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684221.580 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684221.580 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684221.580 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.580 * [misc]backup-simplify:  Simplify x into x
1546684221.580 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684221.580 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684221.580 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684221.580 * [misc]backup-simplify:  Simplify cos into cos
1546684221.580 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.580 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.580 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.580 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.580 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.580 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684221.580 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.581 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1546684221.581 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684221.581 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1546684221.581 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684221.581 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684221.581 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.581 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.581 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.581 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.581 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684221.581 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684221.581 * [misc]taylor:  Taking taylor expansion of cos in x
1546684221.581 * [misc]backup-simplify:  Simplify cos into cos
1546684221.581 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.581 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.581 * [misc]backup-simplify:  Simplify sin into sin
1546684221.581 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.581 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684221.581 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.581 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684221.581 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684221.581 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1546684221.581 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684221.581 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684221.581 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684221.581 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.581 * [misc]backup-simplify:  Simplify x into x
1546684221.581 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684221.581 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.581 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.581 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.581 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.581 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.581 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.581 * [misc]backup-simplify:  Simplify sin into sin
1546684221.582 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.582 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.582 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.582 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.582 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684221.582 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684221.582 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684221.582 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684221.582 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684221.582 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.582 * [misc]backup-simplify:  Simplify x into x
1546684221.582 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684221.582 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.582 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.582 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.582 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.582 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.582 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.582 * [misc]backup-simplify:  Simplify sin into sin
1546684221.582 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.582 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.582 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.582 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.582 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684221.582 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684221.583 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684221.583 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684221.583 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.583 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.583 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.583 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.583 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.583 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.583 * [misc]backup-simplify:  Simplify sin into sin
1546684221.583 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.583 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.583 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.583 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.583 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684221.583 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.583 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.583 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.583 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.583 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684221.583 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.583 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.583 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.584 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.584 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684221.584 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684221.584 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684221.584 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.584 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.584 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.584 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.584 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.584 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684221.584 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.584 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.585 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.585 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684221.585 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.585 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.585 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.585 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.585 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684221.586 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.586 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684221.586 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.586 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.586 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.586 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.586 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.587 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.587 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.587 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.587 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.587 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.587 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.588 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.588 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684221.588 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.588 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684221.589 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.589 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.589 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.589 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.589 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.589 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.589 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.589 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.590 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.590 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.590 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.590 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.590 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.590 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.590 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684221.591 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684221.591 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.591 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684221.592 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.592 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684221.592 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684221.592 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.592 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.592 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.592 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.592 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.592 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684221.593 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684221.593 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.593 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.593 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.593 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.593 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.593 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.593 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- cos))))) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684221.594 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1546684221.594 * [misc]backup-simplify:  Simplify (* (* (* x sin) sin) x) into (* (pow x 2) (pow sin 2))
1546684221.594 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in (x sin) around 0
1546684221.594 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684221.594 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684221.594 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.594 * [misc]backup-simplify:  Simplify x into x
1546684221.594 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.594 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.594 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.594 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.594 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684221.594 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.594 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.594 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.594 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.594 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.594 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.594 * [misc]backup-simplify:  Simplify sin into sin
1546684221.594 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684221.594 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.594 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.594 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.594 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.594 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.594 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.594 * [misc]backup-simplify:  Simplify sin into sin
1546684221.594 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.594 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.594 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.594 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.594 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.594 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.594 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.594 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.594 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.594 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.595 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.595 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.595 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.595 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.595 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.596 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.596 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.596 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.596 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.596 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.596 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.596 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.596 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.596 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.597 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.597 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.597 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.597 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.597 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin x) 2)) into (* (pow x 2) (pow sin 2))
1546684221.597 * [misc]backup-simplify:  Simplify (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x)) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684221.597 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1546684221.597 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1546684221.597 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684221.597 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684221.597 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.597 * [misc]backup-simplify:  Simplify x into x
1546684221.597 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.597 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.597 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.597 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.597 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.597 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.597 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684221.597 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1546684221.597 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684221.597 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684221.597 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.597 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.597 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.597 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.597 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.597 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.597 * [misc]backup-simplify:  Simplify sin into sin
1546684221.597 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.598 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.598 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.598 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.598 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684221.598 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684221.598 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.598 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.598 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.598 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.598 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.598 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.598 * [misc]backup-simplify:  Simplify sin into sin
1546684221.598 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.598 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.598 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.598 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.598 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684221.598 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.598 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.598 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.598 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.598 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.598 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684221.598 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.598 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.599 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684221.599 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.599 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.599 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684221.599 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.599 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.599 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.600 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.600 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.600 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.600 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.600 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.600 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.600 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.600 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.601 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.601 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.601 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.601 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.601 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.601 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.601 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.602 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.602 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.602 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684221.602 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684221.603 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.603 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.603 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.603 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.603 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.603 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.603 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (/ 1 (/ 1 x))) 2)) into (* (pow x 2) (pow sin 2))
1546684221.603 * [misc]backup-simplify:  Simplify (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684221.603 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1546684221.603 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1546684221.603 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684221.603 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684221.603 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.603 * [misc]backup-simplify:  Simplify x into x
1546684221.603 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.603 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.603 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.603 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.603 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.603 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.604 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684221.604 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1546684221.604 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684221.604 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684221.604 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.604 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.604 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.604 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.604 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.604 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.604 * [misc]backup-simplify:  Simplify sin into sin
1546684221.604 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.604 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.604 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.604 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.604 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684221.604 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684221.604 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.604 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.604 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.604 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.604 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.604 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.604 * [misc]backup-simplify:  Simplify sin into sin
1546684221.604 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.604 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.604 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.604 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.604 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684221.604 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.604 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.604 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.604 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.605 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.605 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684221.605 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.605 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.605 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.605 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.605 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684221.605 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.605 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.605 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.605 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684221.605 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.606 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.606 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.606 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.606 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.606 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.606 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.606 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.607 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.607 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.607 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.607 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.607 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.607 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.608 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.608 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.608 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.608 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.608 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.608 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.608 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684221.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684221.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.609 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.609 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.609 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.609 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.609 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.609 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (/ 1 (/ 1 (- x)))) 2)) into (* (pow x 2) (pow sin 2))
1546684221.609 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1546684221.610 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))) into (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2))))
1546684221.610 * [misc]approximate:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in (x cos sin) around 0
1546684221.610 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in sin
1546684221.610 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in sin
1546684221.610 * [misc]taylor:  Taking taylor expansion of (* 2 x) in sin
1546684221.610 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684221.610 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.610 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.610 * [misc]backup-simplify:  Simplify x into x
1546684221.610 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546684221.610 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1546684221.610 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1546684221.610 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in sin
1546684221.610 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.610 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.610 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.610 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.610 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in sin
1546684221.610 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684221.610 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.610 * [misc]backup-simplify:  Simplify x into x
1546684221.610 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684221.610 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684221.610 * [misc]backup-simplify:  Simplify cos into cos
1546684221.610 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1546684221.610 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1546684221.610 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.610 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1546684221.611 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.611 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.611 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684221.611 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684221.611 * [misc]backup-simplify:  Simplify (* 1 (* (pow x 2) (pow cos 2))) into (* (pow x 2) (pow cos 2))
1546684221.611 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2)))
1546684221.611 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in cos
1546684221.611 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in cos
1546684221.611 * [misc]taylor:  Taking taylor expansion of (* 2 x) in cos
1546684221.611 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684221.611 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.611 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.611 * [misc]backup-simplify:  Simplify x into x
1546684221.611 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546684221.611 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1546684221.611 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1546684221.611 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in cos
1546684221.611 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.611 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.611 * [misc]backup-simplify:  Simplify sin into sin
1546684221.611 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in cos
1546684221.611 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684221.611 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.611 * [misc]backup-simplify:  Simplify x into x
1546684221.611 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.611 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.611 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.611 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.611 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1546684221.611 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1546684221.612 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.612 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1546684221.612 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.612 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684221.612 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.612 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684221.612 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow x 2)) into (* (pow x 2) (pow sin 2))
1546684221.612 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2)))
1546684221.612 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1546684221.612 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1546684221.612 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546684221.612 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684221.612 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.612 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.612 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.612 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.612 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546684221.612 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546684221.612 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1546684221.612 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.612 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.612 * [misc]backup-simplify:  Simplify sin into sin
1546684221.612 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1546684221.612 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.612 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.612 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.613 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.613 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684221.613 * [misc]taylor:  Taking taylor expansion of cos in x
1546684221.613 * [misc]backup-simplify:  Simplify cos into cos
1546684221.613 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.613 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.613 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684221.613 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1546684221.613 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1546684221.613 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1546684221.613 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1546684221.613 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1546684221.613 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546684221.613 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684221.613 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.613 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.613 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.613 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.613 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546684221.613 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546684221.613 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1546684221.613 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.613 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.613 * [misc]backup-simplify:  Simplify sin into sin
1546684221.613 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1546684221.613 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.613 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.613 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.613 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.613 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684221.613 * [misc]taylor:  Taking taylor expansion of cos in x
1546684221.614 * [misc]backup-simplify:  Simplify cos into cos
1546684221.614 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.614 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.614 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684221.614 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1546684221.614 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1546684221.614 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1546684221.614 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684221.614 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684221.614 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.614 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.614 * [misc]backup-simplify:  Simplify sin into sin
1546684221.614 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.614 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.614 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.614 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.614 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.614 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.614 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684221.614 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.614 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684221.614 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.614 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.614 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.614 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.615 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684221.615 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.615 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684221.615 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684221.615 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.615 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow cos 2))) into 0
1546684221.615 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.615 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (pow cos 2))) into 0
1546684221.615 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))))) into 0
1546684221.616 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684221.616 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.616 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.616 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1546684221.616 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684221.616 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.616 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.616 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684221.616 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.617 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 2 2) 2)) 0) into (- 2)
1546684221.617 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684221.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1546684221.618 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.618 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1546684221.618 * [misc]backup-simplify:  Simplify (- (/ (- 2) (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))))) into (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684221.618 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) in cos
1546684221.618 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1546684221.618 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684221.618 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.618 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684221.618 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684221.618 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.619 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.619 * [misc]backup-simplify:  Simplify sin into sin
1546684221.619 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.619 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.619 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.619 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.619 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.619 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684221.619 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.619 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow sin 2))) into (/ 2 (pow sin 2))
1546684221.619 * [misc]backup-simplify:  Simplify (- (/ 2 (pow sin 2))) into (- (* 2 (/ 1 (pow sin 2))))
1546684221.619 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow sin 2)))) in sin
1546684221.619 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow sin 2))) in sin
1546684221.619 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684221.619 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.619 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684221.619 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.619 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.619 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.619 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684221.619 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546684221.620 * [misc]backup-simplify:  Simplify (- 2) into -2
1546684221.620 * [misc]backup-simplify:  Simplify -2 into -2
1546684221.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.620 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.620 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.620 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.620 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.620 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.621 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.621 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546684221.622 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546684221.622 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos)))) into 0
1546684221.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.623 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1546684221.623 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.623 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1546684221.623 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))) (* (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) (/ 0 (* (pow sin 2) (pow cos 2)))))) into 0
1546684221.624 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684221.624 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.624 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.624 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1546684221.624 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684221.624 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow sin 2)))) into 0
1546684221.624 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.624 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.624 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.624 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.624 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.625 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.625 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.625 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.625 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.625 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684221.626 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546684221.626 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.626 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.626 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.626 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.626 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.626 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546684221.628 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 2 4) 24)) 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 2/3
1546684221.629 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos))))) into 0
1546684221.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684221.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1546684221.630 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684221.630 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1546684221.630 * [misc]backup-simplify:  Simplify (- (/ 2/3 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))) (* (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))))) into (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2))))
1546684221.630 * [misc]taylor:  Taking taylor expansion of (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1546684221.630 * [misc]taylor:  Taking taylor expansion of 2/3 in cos
1546684221.631 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684221.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684221.631 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684221.631 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.631 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.631 * [misc]backup-simplify:  Simplify sin into sin
1546684221.631 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.631 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.631 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.631 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.631 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.631 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684221.631 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.631 * [misc]backup-simplify:  Simplify (* 2/3 (/ 1 (pow sin 2))) into (/ 2/3 (pow sin 2))
1546684221.631 * [misc]taylor:  Taking taylor expansion of (/ 2/3 (pow sin 2)) in sin
1546684221.631 * [misc]taylor:  Taking taylor expansion of 2/3 in sin
1546684221.631 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684221.631 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.631 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.631 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.631 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.631 * [misc]backup-simplify:  Simplify (/ 2/3 1) into 2/3
1546684221.631 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684221.632 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (* (/ 1 sin) (* (/ 1 cos) x)) 2)) (+ (* -2 (pow (* (/ 1 sin) (* (/ 1 cos) 1)) 2)) (* 1 (pow (* (/ 1 sin) (* (/ 1 cos) (/ 1 x))) 2)))) into (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684221.632 * [misc]backup-simplify:  Simplify (/ (cos (* 2 (/ 1 x))) (* (pow (/ 1 cos) 2) (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x)))) into (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))
1546684221.632 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in (x cos sin) around 0
1546684221.632 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in sin
1546684221.632 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684221.632 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.632 * [misc]backup-simplify:  Simplify x into x
1546684221.632 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in sin
1546684221.632 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684221.632 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684221.632 * [misc]backup-simplify:  Simplify cos into cos
1546684221.632 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1546684221.632 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.632 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.632 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.632 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.632 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1546684221.632 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1546684221.632 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684221.632 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.632 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.632 * [misc]backup-simplify:  Simplify x into x
1546684221.632 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684221.632 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684221.632 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684221.632 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in cos
1546684221.632 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684221.632 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.633 * [misc]backup-simplify:  Simplify x into x
1546684221.633 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1546684221.633 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.633 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.633 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.633 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.633 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1546684221.633 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.633 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.633 * [misc]backup-simplify:  Simplify sin into sin
1546684221.633 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1546684221.633 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1546684221.633 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684221.633 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.633 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.633 * [misc]backup-simplify:  Simplify x into x
1546684221.633 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684221.633 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684221.633 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684221.633 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.633 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.633 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.633 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of cos in x
1546684221.633 * [misc]backup-simplify:  Simplify cos into cos
1546684221.633 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.633 * [misc]backup-simplify:  Simplify sin into sin
1546684221.633 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684221.633 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.633 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.633 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.633 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.633 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546684221.633 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684221.633 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.633 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.633 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.633 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of cos in x
1546684221.633 * [misc]backup-simplify:  Simplify cos into cos
1546684221.633 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.633 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.634 * [misc]backup-simplify:  Simplify sin into sin
1546684221.634 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1546684221.634 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1546684221.634 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684221.634 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.634 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.634 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.634 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.634 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546684221.634 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684221.634 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.634 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684221.634 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.634 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1546684221.634 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1546684221.634 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1546684221.634 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1546684221.634 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.634 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.634 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.634 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.634 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1546684221.634 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.634 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.634 * [misc]backup-simplify:  Simplify sin into sin
1546684221.634 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1546684221.634 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1546684221.634 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684221.634 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.634 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.635 * [misc]backup-simplify:  Simplify x into x
1546684221.635 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684221.635 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684221.635 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684221.635 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.635 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.635 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1546684221.635 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1546684221.635 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.635 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1546684221.635 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1546684221.635 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (cos (/ 2 x)))) into (* (pow sin 2) (cos (/ 2 x)))
1546684221.635 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1546684221.635 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.635 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.635 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.635 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.635 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1546684221.635 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1546684221.635 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684221.635 * [misc]backup-simplify:  Simplify 2 into 2
1546684221.635 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.635 * [misc]backup-simplify:  Simplify x into x
1546684221.635 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684221.635 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684221.636 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684221.636 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.636 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1546684221.636 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1546684221.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.636 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1546684221.636 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 2 x))) into (cos (/ 2 x))
1546684221.636 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684221.636 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.636 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1546684221.636 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684221.636 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1546684221.636 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684221.637 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684221.637 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.637 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.637 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.637 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.637 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684221.637 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1546684221.637 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1546684221.638 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684221.638 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1546684221.638 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684221.638 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.638 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1546684221.638 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.639 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1546684221.639 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.639 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.639 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.639 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684221.639 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1546684221.639 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1546684221.640 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684221.640 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1546684221.640 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684221.640 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.640 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 2 x)))) into 0
1546684221.640 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.641 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.641 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1546684221.641 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684221.641 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684221.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.642 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))))) into 0
1546684221.642 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684221.642 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.642 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.642 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.642 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.642 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.642 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.642 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.642 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546684221.643 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.643 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546684221.643 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546684221.643 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1546684221.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684221.644 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.644 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1546684221.644 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.644 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684221.644 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.644 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.645 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.645 * [misc]backup-simplify:  Simplify (* (cos (/ 2 (/ 1 x))) (pow (* (/ 1 sin) (* (/ 1 cos) (/ 1 x))) 2)) into (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684221.645 * [misc]backup-simplify:  Simplify (/ (cos (* 2 (/ 1 (- x)))) (* (pow (/ 1 (- cos)) 2) (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x))))) into (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684221.645 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (x cos sin) around 0
1546684221.645 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684221.645 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1546684221.645 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1546684221.645 * [misc]taylor:  Taking taylor expansion of -2 in sin
1546684221.645 * [misc]backup-simplify:  Simplify -2 into -2
1546684221.645 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.645 * [misc]backup-simplify:  Simplify x into x
1546684221.645 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684221.645 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684221.645 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684221.645 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684221.645 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684221.645 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.645 * [misc]backup-simplify:  Simplify x into x
1546684221.645 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684221.645 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684221.645 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684221.645 * [misc]backup-simplify:  Simplify cos into cos
1546684221.645 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.645 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.645 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.645 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.645 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684221.645 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1546684221.645 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1546684221.645 * [misc]taylor:  Taking taylor expansion of -2 in cos
1546684221.645 * [misc]backup-simplify:  Simplify -2 into -2
1546684221.645 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.646 * [misc]backup-simplify:  Simplify x into x
1546684221.646 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684221.646 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684221.646 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684221.646 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684221.646 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684221.646 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.646 * [misc]backup-simplify:  Simplify x into x
1546684221.646 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684221.646 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.646 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.646 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.646 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.646 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.646 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.646 * [misc]backup-simplify:  Simplify sin into sin
1546684221.646 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of -2 in x
1546684221.646 * [misc]backup-simplify:  Simplify -2 into -2
1546684221.646 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.646 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.646 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.646 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1546684221.646 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684221.646 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.646 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.646 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.646 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of cos in x
1546684221.646 * [misc]backup-simplify:  Simplify cos into cos
1546684221.646 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.646 * [misc]backup-simplify:  Simplify sin into sin
1546684221.646 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1546684221.646 * [misc]taylor:  Taking taylor expansion of -2 in x
1546684221.646 * [misc]backup-simplify:  Simplify -2 into -2
1546684221.646 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.646 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.646 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.646 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1546684221.647 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684221.647 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684221.647 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684221.647 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.647 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.647 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.647 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684221.647 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684221.647 * [misc]taylor:  Taking taylor expansion of cos in x
1546684221.647 * [misc]backup-simplify:  Simplify cos into cos
1546684221.647 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.647 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.647 * [misc]backup-simplify:  Simplify sin into sin
1546684221.647 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.647 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684221.647 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.647 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684221.647 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684221.647 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) into (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2)))
1546684221.647 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) in cos
1546684221.647 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1546684221.647 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1546684221.647 * [misc]taylor:  Taking taylor expansion of -2 in cos
1546684221.647 * [misc]backup-simplify:  Simplify -2 into -2
1546684221.647 * [misc]taylor:  Taking taylor expansion of x in cos
1546684221.647 * [misc]backup-simplify:  Simplify x into x
1546684221.647 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684221.647 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684221.647 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684221.647 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684221.647 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684221.647 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684221.648 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.648 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.648 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684221.648 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684221.648 * [misc]backup-simplify:  Simplify sin into sin
1546684221.648 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684221.648 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1546684221.648 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.648 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1546684221.648 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.648 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.648 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684221.648 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (pow sin 2)) into (* (cos (/ -2 x)) (pow sin 2))
1546684221.648 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (pow sin 2)) in sin
1546684221.648 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1546684221.648 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1546684221.648 * [misc]taylor:  Taking taylor expansion of -2 in sin
1546684221.648 * [misc]backup-simplify:  Simplify -2 into -2
1546684221.648 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.648 * [misc]backup-simplify:  Simplify x into x
1546684221.648 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684221.648 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684221.648 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684221.648 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.648 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.648 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.648 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.648 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684221.648 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1546684221.649 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.649 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1546684221.649 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.649 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684221.649 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684221.649 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.649 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684221.649 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (pow sin 2))) into 0
1546684221.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1546684221.650 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1546684221.650 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684221.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.650 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.650 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.650 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.650 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684221.650 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684221.650 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684221.650 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1546684221.651 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684221.651 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1546684221.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684221.651 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (pow sin 2))) into 0
1546684221.651 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.651 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.651 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.652 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684221.652 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684221.652 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1546684221.653 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684221.653 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1546684221.653 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684221.653 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684221.653 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.653 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.653 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684221.654 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.654 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.654 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1546684221.654 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1546684221.654 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684221.654 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.654 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.654 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.654 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.654 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.654 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.654 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.655 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.656 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546684221.657 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.657 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546684221.658 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546684221.658 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1546684221.658 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684221.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684221.658 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684221.658 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.658 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.658 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.658 * [misc]backup-simplify:  Simplify (* (cos (/ -2 (/ 1 (- x)))) (pow (* (/ 1 (- sin)) (* (/ 1 (- cos)) (/ 1 (- x)))) 2)) into (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684221.658 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2 1)
1546684221.659 * [misc]backup-simplify:  Simplify (* (* x sin) sin) into (* x (pow sin 2))
1546684221.659 * [misc]approximate:  Taking taylor expansion of (* x (pow sin 2)) in (x sin) around 0
1546684221.659 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1546684221.659 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.659 * [misc]backup-simplify:  Simplify x into x
1546684221.659 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.659 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.659 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.659 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.659 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684221.659 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.659 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.659 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.659 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.659 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.659 * [misc]backup-simplify:  Simplify sin into sin
1546684221.659 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684221.659 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.659 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.659 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.659 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.659 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.659 * [misc]backup-simplify:  Simplify sin into sin
1546684221.659 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.659 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684221.659 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.659 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.659 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.659 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.659 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684221.659 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.659 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.659 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.659 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.659 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.659 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.660 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.660 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.660 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684221.660 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.660 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.660 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.660 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.660 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.661 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.661 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.661 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.661 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.661 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.661 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.661 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) x)) into (* x (pow sin 2))
1546684221.661 * [misc]backup-simplify:  Simplify (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) into (/ 1 (* x (pow sin 2)))
1546684221.661 * [misc]approximate:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in (x sin) around 0
1546684221.661 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in sin
1546684221.661 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1546684221.661 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.661 * [misc]backup-simplify:  Simplify x into x
1546684221.661 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.661 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.661 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.661 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.661 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.661 * [misc]backup-simplify:  Simplify (* x 1) into x
1546684221.661 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1546684221.661 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in x
1546684221.661 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684221.661 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.661 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.662 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.662 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.662 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.662 * [misc]backup-simplify:  Simplify sin into sin
1546684221.662 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.662 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684221.662 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.662 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684221.662 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.662 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in x
1546684221.662 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684221.662 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.662 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.662 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.662 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.662 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.662 * [misc]backup-simplify:  Simplify sin into sin
1546684221.662 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.662 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684221.662 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.662 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684221.662 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684221.662 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684221.662 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.662 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.662 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.662 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.663 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.663 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684221.663 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.663 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.663 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684221.663 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684221.663 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.663 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.663 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.664 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684221.664 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.664 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.664 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.664 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.664 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.664 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.664 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.665 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.665 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.665 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684221.665 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.665 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.666 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.666 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.666 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.666 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.666 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.666 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.666 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1546684221.667 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1546684221.667 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.667 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.667 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.667 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.667 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.667 * [misc]backup-simplify:  Simplify (* 1 (* (pow (/ 1 sin) -2) (/ 1 (/ 1 x)))) into (* x (pow sin 2))
1546684221.667 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) into (/ -1 (* x (pow sin 2)))
1546684221.667 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in (x sin) around 0
1546684221.667 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in sin
1546684221.667 * [misc]taylor:  Taking taylor expansion of -1 in sin
1546684221.667 * [misc]backup-simplify:  Simplify -1 into -1
1546684221.667 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1546684221.667 * [misc]taylor:  Taking taylor expansion of x in sin
1546684221.667 * [misc]backup-simplify:  Simplify x into x
1546684221.668 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.668 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.668 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.668 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.668 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.668 * [misc]backup-simplify:  Simplify (* x 1) into x
1546684221.668 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1546684221.668 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in x
1546684221.668 * [misc]taylor:  Taking taylor expansion of -1 in x
1546684221.668 * [misc]backup-simplify:  Simplify -1 into -1
1546684221.668 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684221.668 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.668 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.668 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.668 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.668 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.668 * [misc]backup-simplify:  Simplify sin into sin
1546684221.668 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.668 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684221.668 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.668 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684221.668 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1546684221.668 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in x
1546684221.668 * [misc]taylor:  Taking taylor expansion of -1 in x
1546684221.668 * [misc]backup-simplify:  Simplify -1 into -1
1546684221.668 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1546684221.668 * [misc]taylor:  Taking taylor expansion of x in x
1546684221.668 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.668 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.668 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684221.668 * [misc]taylor:  Taking taylor expansion of sin in x
1546684221.668 * [misc]backup-simplify:  Simplify sin into sin
1546684221.668 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684221.668 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684221.669 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684221.669 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684221.669 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1546684221.669 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow sin 2)) in sin
1546684221.669 * [misc]taylor:  Taking taylor expansion of -1 in sin
1546684221.669 * [misc]backup-simplify:  Simplify -1 into -1
1546684221.669 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684221.669 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684221.669 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.669 * [misc]backup-simplify:  Simplify 1 into 1
1546684221.669 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684221.669 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684221.669 * [misc]backup-simplify:  Simplify -1 into -1
1546684221.669 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684221.669 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684221.670 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684221.670 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.670 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684221.670 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684221.670 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.670 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684221.671 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684221.671 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.671 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.671 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.671 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684221.671 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.671 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.671 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684221.672 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684221.672 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.672 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.672 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.672 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.672 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684221.673 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684221.673 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.673 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1546684221.673 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1546684221.674 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684221.674 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684221.674 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.674 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.674 * [misc]backup-simplify:  Simplify 0 into 0
1546684221.674 * [misc]backup-simplify:  Simplify (* -1 (* (pow (/ 1 (- sin)) -2) (/ 1 (/ 1 (- x))))) into (* x (pow sin 2))
1546684221.674 * * * [misc]progress:  simplifying candidates
1546684221.674 * * * * [misc]progress:  [ 1 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log1p (expm1 (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684221.674 * * * * [misc]progress:  [ 2 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (expm1 (log1p (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684221.674 * * * * [misc]progress:  [ 3 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (pow (* (pow cos 2) (* (* (* x sin) sin) x)) 1)))>
1546684221.674 * * * * [misc]progress:  [ 4 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (+ (* (log cos) 2) (log (* (* (* x sin) sin) x))))))>
1546684221.674 * [enter]simplify:  Simplifying (+ (* (log cos) 2) (log (* (* (* x sin) sin) x)))
1546684221.674 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684221.676 * * [misc]simplify:  iters left: 5 (23 enodes)
1546684221.679 * * [misc]simplify:  iters left: 4 (43 enodes)
1546684221.686 * * [misc]simplify:  iters left: 3 (77 enodes)
1546684221.697 * * [misc]simplify:  iters left: 2 (128 enodes)
1546684221.716 * * [misc]simplify:  iters left: 1 (161 enodes)
1546684221.733 * [exit]simplify:  Simplified to (+ (log (* x sin)) (fma 2 (log cos) (log (* x sin))))
1546684221.733 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (exp (+ (log (* x sin)) (fma 2 (log cos) (log (* x sin)))))))
1546684221.733 * * * * [misc]progress:  [ 5 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (+ (log (pow cos 2)) (log (* (* (* x sin) sin) x))))))>
1546684221.734 * [enter]simplify:  Simplifying (+ (log (pow cos 2)) (log (* (* (* x sin) sin) x)))
1546684221.734 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684221.735 * * [misc]simplify:  iters left: 5 (24 enodes)
1546684221.739 * * [misc]simplify:  iters left: 4 (46 enodes)
1546684221.746 * * [misc]simplify:  iters left: 3 (87 enodes)
1546684221.760 * * [misc]simplify:  iters left: 2 (167 enodes)
1546684221.795 * * [misc]simplify:  iters left: 1 (268 enodes)
1546684221.836 * [exit]simplify:  Simplified to (+ (+ (log (* x sin)) (log cos)) (+ (log (* x sin)) (log cos)))
1546684221.836 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (exp (+ (+ (log (* x sin)) (log cos)) (+ (log (* x sin)) (log cos))))))
1546684221.836 * * * * [misc]progress:  [ 6 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (log (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684221.836 * * * * [misc]progress:  [ 7 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log (exp (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684221.836 * * * * [misc]progress:  [ 8 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (cbrt (* (* (* (pow cos 2) (pow cos 2)) (pow cos 2)) (* (* (* (* (* x sin) sin) x) (* (* (* x sin) sin) x)) (* (* (* x sin) sin) x))))))>
1546684221.836 * [enter]simplify:  Simplifying (* (* (* (pow cos 2) (pow cos 2)) (pow cos 2)) (* (* (* (* (* x sin) sin) x) (* (* (* x sin) sin) x)) (* (* (* x sin) sin) x)))
1546684221.836 * * [misc]simplify:  iters left: 6 (13 enodes)
1546684221.839 * * [misc]simplify:  iters left: 5 (33 enodes)
1546684221.845 * * [misc]simplify:  iters left: 4 (116 enodes)
1546684221.889 * [exit]simplify:  Simplified to (* (* (pow (* cos cos) 3) (* (* x sin) (* x sin))) (* (* (* x sin) (* x sin)) (* (* x sin) (* x sin))))
1546684221.889 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (cbrt (* (* (pow (* cos cos) 3) (* (* x sin) (* x sin))) (* (* (* x sin) (* x sin)) (* (* x sin) (* x sin)))))))
1546684221.889 * * * * [misc]progress:  [ 9 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* (pow cos 2) (* (* (* x sin) sin) x))) (cbrt (* (pow cos 2) (* (* (* x sin) sin) x)))) (cbrt (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684221.889 * * * * [misc]progress:  [ 10 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (cbrt (* (* (* (pow cos 2) (* (* (* x sin) sin) x)) (* (pow cos 2) (* (* (* x sin) sin) x))) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684221.889 * * * * [misc]progress:  [ 11 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (sqrt (* (pow cos 2) (* (* (* x sin) sin) x))) (sqrt (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684221.889 * * * * [misc]progress:  [ 12 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1546684221.889 * * * * [misc]progress:  [ 13 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))>
1546684221.889 * * * * [misc]progress:  [ 14 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))>
1546684221.889 * * * * [misc]progress:  [ 15 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (pow cos 2)) (cbrt (pow cos 2))) (* (cbrt (pow cos 2)) (* (* (* x sin) sin) x)))))>
1546684221.889 * [enter]simplify:  Simplifying (* (cbrt (pow cos 2)) (cbrt (pow cos 2)))
1546684221.889 * * [misc]simplify:  iters left: 4 (5 enodes)
1546684221.890 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684221.891 * [exit]simplify:  Simplified to (* (cbrt (* cos cos)) (cbrt (* cos cos)))
1546684221.891 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos cos)) (cbrt (* cos cos))) (* (cbrt (pow cos 2)) (* (* (* x sin) sin) x)))))
1546684221.891 * * * * [misc]progress:  [ 16 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (sqrt (pow cos 2)) (* (sqrt (pow cos 2)) (* (* (* x sin) sin) x)))))>
1546684221.891 * [enter]simplify:  Simplifying (sqrt (pow cos 2))
1546684221.891 * * [misc]simplify:  iters left: 2 (4 enodes)
1546684221.892 * * [misc]simplify:  iters left: 1 (5 enodes)
1546684221.892 * [exit]simplify:  Simplified to (fabs cos)
1546684221.892 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (fabs cos) (* (sqrt (pow cos 2)) (* (* (* x sin) sin) x)))))
1546684221.892 * * * * [misc]progress:  [ 17 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1546684221.892 * * * * [misc]progress:  [ 18 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* (* x sin) sin) x) (pow cos 2))))>
1546684221.892 * * * * [misc]progress:  [ 19 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (log1p (expm1 (* (* (* x sin) sin) x))))))>
1546684221.893 * * * * [misc]progress:  [ 20 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (expm1 (log1p (* (* (* x sin) sin) x))))))>
1546684221.893 * * * * [misc]progress:  [ 21 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (pow (* (* (* x sin) sin) x) 1))))>
1546684221.893 * * * * [misc]progress:  [ 22 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (exp (log (* (* (* x sin) sin) x))))))>
1546684221.893 * * * * [misc]progress:  [ 23 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (log (exp (* (* (* x sin) sin) x))))))>
1546684221.893 * * * * [misc]progress:  [ 24 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (cbrt (* (* (* x sin) sin) x)) (cbrt (* (* (* x sin) sin) x))) (cbrt (* (* (* x sin) sin) x))))))>
1546684221.893 * * * * [misc]progress:  [ 25 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (cbrt (* (* (* (* (* x sin) sin) x) (* (* (* x sin) sin) x)) (* (* (* x sin) sin) x))))))>
1546684221.893 * * * * [misc]progress:  [ 26 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (sqrt (* (* (* x sin) sin) x)) (sqrt (* (* (* x sin) sin) x))))))>
1546684221.893 * * * * [misc]progress:  [ 27 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* 1 (* (* (* x sin) sin) x)))))>
1546684221.893 * * * * [misc]progress:  [ 28 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x sin) (* sin x)))))>
1546684221.893 * [enter]simplify:  Simplifying (* x sin)
1546684221.893 * * [misc]simplify:  iters left: 2 (3 enodes)
1546684221.893 * * [misc]simplify:  iters left: 1 (4 enodes)
1546684221.894 * [exit]simplify:  Simplified to (* x sin)
1546684221.894 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x sin) (* sin x)))))
1546684221.894 * * * * [misc]progress:  [ 29 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* x (* (* x sin) sin)))))>
1546684221.894 * * * * [misc]progress:  [ 30 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (log1p (expm1 (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684221.894 * * * * [misc]progress:  [ 31 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (expm1 (log1p (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684221.894 * * * * [misc]progress:  [ 32 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (pow (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))) 1))>
1546684221.894 * * * * [misc]progress:  [ 33 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (+ (* (log cos) 2) (log (* (* (* x sin) sin) x))))))>
1546684221.894 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (+ (* (log cos) 2) (log (* (* (* x sin) sin) x))))
1546684221.894 * * [misc]simplify:  iters left: 6 (15 enodes)
1546684221.897 * * [misc]simplify:  iters left: 5 (32 enodes)
1546684221.901 * * [misc]simplify:  iters left: 4 (62 enodes)
1546684221.912 * * [misc]simplify:  iters left: 3 (135 enodes)
1546684221.940 * * [misc]simplify:  iters left: 2 (346 enodes)
1546684222.073 * [exit]simplify:  Simplified to (- (- (log (cos (* 2 x))) (fma 2 (log cos) (log (* sin x)))) (log (* sin x)))
1546684222.073 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (- (log (cos (* 2 x))) (fma 2 (log cos) (log (* sin x)))) (log (* sin x)))))
1546684222.073 * * * * [misc]progress:  [ 34 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (+ (log (pow cos 2)) (log (* (* (* x sin) sin) x))))))>
1546684222.073 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (+ (log (pow cos 2)) (log (* (* (* x sin) sin) x))))
1546684222.073 * * [misc]simplify:  iters left: 6 (15 enodes)
1546684222.075 * * [misc]simplify:  iters left: 5 (33 enodes)
1546684222.082 * * [misc]simplify:  iters left: 4 (65 enodes)
1546684222.093 * * [misc]simplify:  iters left: 3 (152 enodes)
1546684222.127 * * [misc]simplify:  iters left: 2 (432 enodes)
1546684222.339 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (+ (+ (log cos) (log (* sin x))) (+ (log cos) (log (* sin x)))))
1546684222.340 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (+ (+ (log cos) (log (* sin x))) (+ (log cos) (log (* sin x)))))))
1546684222.340 * * * * [misc]progress:  [ 35 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684222.340 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (log (* (pow cos 2) (* (* (* x sin) sin) x))))
1546684222.340 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684222.342 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684222.347 * * [misc]simplify:  iters left: 4 (72 enodes)
1546684222.363 * * [misc]simplify:  iters left: 3 (213 enodes)
1546684222.423 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (log (* (* (* cos x) sin) (* (* cos x) sin))))
1546684222.423 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* (* (* cos x) sin) (* (* cos x) sin))))))
1546684222.423 * * * * [misc]progress:  [ 36 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (exp (log (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684222.423 * * * * [misc]progress:  [ 37 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (log (exp (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684222.423 * * * * [misc]progress:  [ 38 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* (pow cos 2) (pow cos 2)) (pow cos 2)) (* (* (* (* (* x sin) sin) x) (* (* (* x sin) sin) x)) (* (* (* x sin) sin) x))))))>
1546684222.424 * [enter]simplify:  Simplifying (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* (pow cos 2) (pow cos 2)) (pow cos 2)) (* (* (* (* (* x sin) sin) x) (* (* (* x sin) sin) x)) (* (* (* x sin) sin) x))))
1546684222.424 * * [misc]simplify:  iters left: 6 (18 enodes)
1546684222.427 * * [misc]simplify:  iters left: 5 (47 enodes)
1546684222.437 * * [misc]simplify:  iters left: 4 (193 enodes)
1546684222.548 * [exit]simplify:  Simplified to (/ (* (/ (cos (* 2 x)) (* (* cos cos) (* cos cos))) (* (cos (* 2 x)) (cos (* 2 x)))) (* (* (* cos cos) (* (* sin x) (* sin x))) (* (* (* sin x) (* sin x)) (* (* sin x) (* sin x)))))
1546684222.548 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (cbrt (/ (* (/ (cos (* 2 x)) (* (* cos cos) (* cos cos))) (* (cos (* 2 x)) (cos (* 2 x)))) (* (* (* cos cos) (* (* sin x) (* sin x))) (* (* (* sin x) (* sin x)) (* (* sin x) (* sin x)))))))
1546684222.548 * * * * [misc]progress:  [ 39 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* (pow cos 2) (* (* (* x sin) sin) x)) (* (pow cos 2) (* (* (* x sin) sin) x))) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684222.548 * [enter]simplify:  Simplifying (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* (pow cos 2) (* (* (* x sin) sin) x)) (* (pow cos 2) (* (* (* x sin) sin) x))) (* (pow cos 2) (* (* (* x sin) sin) x))))
1546684222.549 * * [misc]simplify:  iters left: 6 (16 enodes)
1546684222.552 * * [misc]simplify:  iters left: 5 (42 enodes)
1546684222.561 * * [misc]simplify:  iters left: 4 (171 enodes)
1546684222.675 * [exit]simplify:  Simplified to (/ (* (/ (cos (* 2 x)) (* (* sin x) (* sin x))) (/ (cos (* 2 x)) (* cos cos))) (/ (* (* (* sin x) (* sin x)) (* (* cos cos) (* cos cos))) (/ (cos (* 2 x)) (* (* sin x) (* sin x)))))
1546684222.675 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (cbrt (/ (* (/ (cos (* 2 x)) (* (* sin x) (* sin x))) (/ (cos (* 2 x)) (* cos cos))) (/ (* (* (* sin x) (* sin x)) (* (* cos cos) (* cos cos))) (/ (cos (* 2 x)) (* (* sin x) (* sin x)))))))
1546684222.675 * * * * [misc]progress:  [ 40 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* (* (cbrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x)))) (cbrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))) (cbrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684222.675 * * * * [misc]progress:  [ 41 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (* (* (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x)))) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684222.675 * * * * [misc]progress:  [ 42 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x)))) (sqrt (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1546684222.675 * * * * [misc]progress:  [ 43 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (- (cos (* 2 x))) (- (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1546684222.675 * * * * [misc]progress:  [ 44 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* (pow cos 2) (* (* (* x sin) sin) x))) (/ (* (sin x) (sin x)) (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1546684222.675 * [enter]simplify:  Simplifying (/ (* (cos x) (cos x)) (* (pow cos 2) (* (* (* x sin) sin) x)))
1546684222.675 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684222.677 * * [misc]simplify:  iters left: 5 (29 enodes)
1546684222.683 * * [misc]simplify:  iters left: 4 (86 enodes)
1546684222.704 * * [misc]simplify:  iters left: 3 (343 enodes)
1546684222.878 * [exit]simplify:  Simplified to (* (/ (/ (cos x) (* x sin)) cos) (/ (/ (cos x) (* x sin)) cos))
1546684222.878 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (- (* (/ (/ (cos x) (* x sin)) cos) (/ (/ (cos x) (* x sin)) cos)) (/ (* (sin x) (sin x)) (* (pow cos 2) (* (* (* x sin) sin) x)))))
1546684222.878 * * * * [misc]progress:  [ 45 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (pow cos 2)) (/ (cbrt (cos (* 2 x))) (* (* (* x sin) sin) x))))>
1546684222.878 * [enter]simplify:  Simplifying (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (pow cos 2))
1546684222.878 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684222.879 * * [misc]simplify:  iters left: 5 (13 enodes)
1546684222.881 * * [misc]simplify:  iters left: 4 (20 enodes)
1546684222.884 * * [misc]simplify:  iters left: 3 (29 enodes)
1546684222.888 * * [misc]simplify:  iters left: 2 (32 enodes)
1546684222.892 * [exit]simplify:  Simplified to (* (/ (cbrt (cos (* 2 x))) cos) (/ (cbrt (cos (* 2 x))) cos))
1546684222.892 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (* (/ (cbrt (cos (* 2 x))) cos) (/ (cbrt (cos (* 2 x))) cos)) (/ (cbrt (cos (* 2 x))) (* (* (* x sin) sin) x))))
1546684222.892 * [enter]simplify:  Simplifying (/ (cbrt (cos (* 2 x))) (* (* (* x sin) sin) x))
1546684222.892 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684222.894 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684222.897 * * [misc]simplify:  iters left: 4 (33 enodes)
1546684222.901 * * [misc]simplify:  iters left: 3 (38 enodes)
1546684222.905 * [exit]simplify:  Simplified to (/ (cbrt (cos (* 2 x))) (* (* sin x) (* sin x)))
1546684222.905 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (pow cos 2)) (/ (cbrt (cos (* 2 x))) (* (* sin x) (* sin x)))))
1546684222.906 * * * * [misc]progress:  [ 46 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) (pow cos 2)) (/ (sqrt (cos (* 2 x))) (* (* (* x sin) sin) x))))>
1546684222.906 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (pow cos 2))
1546684222.906 * * [misc]simplify:  iters left: 6 (8 enodes)
1546684222.907 * * [misc]simplify:  iters left: 5 (10 enodes)
1546684222.908 * * [misc]simplify:  iters left: 4 (12 enodes)
1546684222.910 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* cos cos))
1546684222.910 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) (* cos cos)) (/ (sqrt (cos (* 2 x))) (* (* (* x sin) sin) x))))
1546684222.910 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (* (* (* x sin) sin) x))
1546684222.910 * * [misc]simplify:  iters left: 6 (10 enodes)
1546684222.911 * * [misc]simplify:  iters left: 5 (19 enodes)
1546684222.914 * * [misc]simplify:  iters left: 4 (33 enodes)
1546684222.919 * * [misc]simplify:  iters left: 3 (38 enodes)
1546684222.923 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* (* sin x) (* sin x)))
1546684222.923 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) (pow cos 2)) (/ (sqrt (cos (* 2 x))) (* (* sin x) (* sin x)))))
1546684222.923 * * * * [misc]progress:  [ 47 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ 1 (pow cos 2)) (/ (cos (* 2 x)) (* (* (* x sin) sin) x))))>
1546684222.924 * [enter]simplify:  Simplifying (/ 1 (pow cos 2))
1546684222.924 * * [misc]simplify:  iters left: 3 (5 enodes)
1546684222.924 * * [misc]simplify:  iters left: 2 (8 enodes)
1546684222.925 * * [misc]simplify:  iters left: 1 (10 enodes)
1546684222.927 * [exit]simplify:  Simplified to (/ 1 (* cos cos))
1546684222.927 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ 1 (* cos cos)) (/ (cos (* 2 x)) (* (* (* x sin) sin) x))))
1546684222.927 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (* (* x sin) sin) x))
1546684222.927 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684222.928 * * [misc]simplify:  iters left: 5 (18 enodes)
1546684222.931 * * [misc]simplify:  iters left: 4 (32 enodes)
1546684222.935 * * [misc]simplify:  iters left: 3 (37 enodes)
1546684222.940 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* x sin) (* x sin)))
1546684222.940 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ 1 (pow cos 2)) (/ (cos (* 2 x)) (* (* x sin) (* x sin)))))
1546684222.940 * * * * [misc]progress:  [ 48 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* 1 (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1546684222.940 * * * * [misc]progress:  [ 49 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* (cos (* 2 x)) (/ 1 (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1546684222.940 * * * * [misc]progress:  [ 50 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* (pow cos 2) (* (* (* x sin) sin) x)) (cos (* 2 x)))))>
1546684222.940 * * * * [misc]progress:  [ 51 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* (* x sin) sin) x)))>
1546684222.940 * [enter]simplify:  Simplifying (* (* (* x sin) sin) x)
1546684222.940 * * [misc]simplify:  iters left: 6 (5 enodes)
1546684222.941 * * [misc]simplify:  iters left: 5 (11 enodes)
1546684222.943 * * [misc]simplify:  iters left: 4 (19 enodes)
1546684222.945 * * [misc]simplify:  iters left: 3 (23 enodes)
1546684222.948 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1546684222.948 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* x sin) (* x sin))))
1546684222.948 * * * * [misc]progress:  [ 52 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (/ (* (pow cos 2) (* (* (* x sin) sin) x)) (cbrt (cos (* 2 x))))))>
1546684222.948 * [enter]simplify:  Simplifying (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1546684222.948 * * [misc]simplify:  iters left: 6 (6 enodes)
1546684222.949 * * [misc]simplify:  iters left: 5 (7 enodes)
1546684222.950 * [exit]simplify:  Simplified to (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1546684222.950 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (/ (* (pow cos 2) (* (* (* x sin) sin) x)) (cbrt (cos (* 2 x))))))
1546684222.950 * * * * [misc]progress:  [ 53 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* (pow cos 2) (* (* (* x sin) sin) x)) (sqrt (cos (* 2 x))))))>
1546684222.950 * [enter]simplify:  Simplifying (sqrt (cos (* 2 x)))
1546684222.951 * * [misc]simplify:  iters left: 4 (5 enodes)
1546684222.951 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684222.952 * [exit]simplify:  Simplified to (sqrt (cos (* 2 x)))
1546684222.952 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* (pow cos 2) (* (* (* x sin) sin) x)) (sqrt (cos (* 2 x))))))
1546684222.952 * * * * [misc]progress:  [ 54 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* (pow cos 2) (* (* (* x sin) sin) x)) (cos (* 2 x)))))>
1546684222.952 * * * * [misc]progress:  [ 55 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (log1p (expm1 (* (* x sin) sin))) x))))>
1546684222.952 * * * * [misc]progress:  [ 56 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (expm1 (log1p (* (* x sin) sin))) x))))>
1546684222.952 * * * * [misc]progress:  [ 57 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow (* (* x sin) sin) 1) x))))>
1546684222.952 * * * * [misc]progress:  [ 58 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (exp (log (* (* x sin) sin))) x))))>
1546684222.952 * * * * [misc]progress:  [ 59 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (log (exp (* (* x sin) sin))) x))))>
1546684222.952 * * * * [misc]progress:  [ 60 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* (cbrt (* (* x sin) sin)) (cbrt (* (* x sin) sin))) (cbrt (* (* x sin) sin))) x))))>
1546684222.952 * * * * [misc]progress:  [ 61 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (cbrt (* (* (* (* x sin) sin) (* (* x sin) sin)) (* (* x sin) sin))) x))))>
1546684222.952 * * * * [misc]progress:  [ 62 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (sqrt (* (* x sin) sin)) (sqrt (* (* x sin) sin))) x))))>
1546684222.952 * * * * [misc]progress:  [ 63 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* 1 (* (* x sin) sin)) x))))>
1546684222.952 * * * * [misc]progress:  [ 64 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (* sin sin)) x))))>
1546684222.952 * * * * [misc]progress:  [ 65 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin (* x sin)) x))))>
1546684222.952 * * * * [misc]progress:  [ 66 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684222.953 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684222.953 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684222.954 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684222.957 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684222.964 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684222.987 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684223.027 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684223.028 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684223.028 * * * * [misc]progress:  [ 67 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684223.028 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684223.028 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684223.029 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684223.032 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684223.039 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684223.064 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684223.102 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684223.103 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684223.104 * * * * [misc]progress:  [ 68 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684223.104 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684223.104 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684223.105 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684223.108 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684223.115 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684223.140 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684223.180 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684223.180 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684223.180 * * * * [misc]progress:  [ 69 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684223.180 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684223.180 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684223.181 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684223.182 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684223.185 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684223.185 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1546684223.185 * * * * [misc]progress:  [ 70 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684223.185 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684223.185 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684223.186 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684223.188 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684223.190 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684223.190 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1546684223.190 * * * * [misc]progress:  [ 71 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684223.191 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684223.191 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684223.192 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684223.193 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684223.195 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684223.196 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1546684223.196 * * * * [misc]progress:  [ 72 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))))>
1546684223.196 * [enter]simplify:  Simplifying (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684223.196 * * [misc]simplify:  iters left: 6 (18 enodes)
1546684223.200 * * [misc]simplify:  iters left: 5 (44 enodes)
1546684223.209 * * [misc]simplify:  iters left: 4 (130 enodes)
1546684223.241 * * [misc]simplify:  iters left: 3 (409 enodes)
1546684223.485 * [exit]simplify:  Simplified to (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin))))
1546684223.485 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))
1546684223.485 * * * * [misc]progress:  [ 73 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684223.485 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684223.485 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684223.487 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684223.491 * * [misc]simplify:  iters left: 4 (48 enodes)
1546684223.499 * * [misc]simplify:  iters left: 3 (110 enodes)
1546684223.526 * * [misc]simplify:  iters left: 2 (224 enodes)
1546684223.580 * * [misc]simplify:  iters left: 1 (356 enodes)
1546684223.636 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1546684223.636 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1546684223.636 * * * * [misc]progress:  [ 74 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684223.636 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684223.636 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684223.638 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684223.641 * * [misc]simplify:  iters left: 4 (48 enodes)
1546684223.650 * * [misc]simplify:  iters left: 3 (110 enodes)
1546684223.677 * * [misc]simplify:  iters left: 2 (224 enodes)
1546684223.730 * * [misc]simplify:  iters left: 1 (356 enodes)
1546684223.785 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1546684223.785 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1546684223.785 * * * * [misc]progress:  [ 75 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1546684223.785 * [enter]simplify:  Simplifying (* x (pow sin 2))
1546684223.785 * * [misc]simplify:  iters left: 3 (5 enodes)
1546684223.786 * * [misc]simplify:  iters left: 2 (7 enodes)
1546684223.787 * * [misc]simplify:  iters left: 1 (11 enodes)
1546684223.789 * [exit]simplify:  Simplified to (* (* sin sin) x)
1546684223.789 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1546684223.789 * * * * [misc]progress:  [ 76 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1546684223.789 * [enter]simplify:  Simplifying (* x (pow sin 2))
1546684223.789 * * [misc]simplify:  iters left: 3 (5 enodes)
1546684223.789 * * [misc]simplify:  iters left: 2 (7 enodes)
1546684223.791 * * [misc]simplify:  iters left: 1 (11 enodes)
1546684223.792 * [exit]simplify:  Simplified to (* (* sin sin) x)
1546684223.792 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1546684223.792 * * * * [misc]progress:  [ 77 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1546684223.792 * [enter]simplify:  Simplifying (* x (pow sin 2))
1546684223.792 * * [misc]simplify:  iters left: 3 (5 enodes)
1546684223.793 * * [misc]simplify:  iters left: 2 (7 enodes)
1546684223.794 * * [misc]simplify:  iters left: 1 (11 enodes)
1546684223.796 * [exit]simplify:  Simplified to (* (* sin sin) x)
1546684223.796 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1546684223.796 * * * [misc]progress:  adding candidates to table
1546684224.363 * * [misc]progress:  iteration 3 / 4
1546684224.363 * * * [misc]progress:  picking best candidate
1546684224.397 * * * * [misc]pick:  Picked  #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))>
1546684224.397 * * * [misc]progress:  localizing error
1546684224.405 * * * [misc]progress:  generating rewritten candidates
1546684224.405 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1546684224.411 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2 2)
1546684224.418 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1546684224.431 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1546684224.444 * * * [misc]progress:  generating series expansions
1546684224.444 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1546684224.444 * [misc]backup-simplify:  Simplify (* cos (* (* (* x sin) sin) x)) into (* (pow x 2) (* cos (pow sin 2)))
1546684224.444 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in (cos x sin) around 0
1546684224.444 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1546684224.444 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.444 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.444 * [misc]backup-simplify:  Simplify x into x
1546684224.444 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1546684224.444 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684224.444 * [misc]backup-simplify:  Simplify cos into cos
1546684224.444 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.444 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.444 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.444 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.444 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1546684224.444 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.444 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.444 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.444 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.444 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1546684224.444 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.444 * [misc]backup-simplify:  Simplify cos into cos
1546684224.444 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.444 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.444 * [misc]backup-simplify:  Simplify sin into sin
1546684224.444 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684224.444 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.444 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.444 * [misc]backup-simplify:  Simplify x into x
1546684224.444 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684224.444 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.444 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.444 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.444 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.445 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.445 * [misc]backup-simplify:  Simplify sin into sin
1546684224.445 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684224.445 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.445 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.445 * [misc]backup-simplify:  Simplify x into x
1546684224.445 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684224.445 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.445 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.445 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.445 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.445 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.445 * [misc]backup-simplify:  Simplify sin into sin
1546684224.445 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.445 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.445 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684224.445 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684224.445 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.445 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.445 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.445 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.445 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.445 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.445 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684224.445 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684224.446 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684224.446 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.446 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.446 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.446 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.446 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.446 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.446 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.446 * [misc]backup-simplify:  Simplify sin into sin
1546684224.446 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.446 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.446 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.446 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.446 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.446 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.446 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.446 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.446 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.446 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.446 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.446 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.446 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.446 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.447 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684224.447 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684224.447 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1546684224.447 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.447 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.447 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.447 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.447 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.447 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.447 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.447 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.447 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.448 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.448 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.448 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.448 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.448 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.448 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.448 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.448 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (* (pow x 2) cos))) into (* (pow x 2) (* (pow sin 2) cos))
1546684224.448 * [misc]backup-simplify:  Simplify (* (/ 1 cos) (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x))) into (/ 1 (* (pow x 2) (* cos (pow sin 2))))
1546684224.448 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in (cos x sin) around 0
1546684224.448 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in sin
1546684224.448 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1546684224.448 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.448 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.448 * [misc]backup-simplify:  Simplify x into x
1546684224.448 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1546684224.448 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684224.448 * [misc]backup-simplify:  Simplify cos into cos
1546684224.448 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.448 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.448 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.448 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.448 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.448 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.448 * [misc]backup-simplify:  Simplify (* cos 1) into cos
1546684224.448 * [misc]backup-simplify:  Simplify (* (pow x 2) cos) into (* (pow x 2) cos)
1546684224.449 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) cos)) into (/ 1 (* (pow x 2) cos))
1546684224.449 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in x
1546684224.449 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1546684224.449 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.449 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.449 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.449 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.449 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1546684224.449 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.449 * [misc]backup-simplify:  Simplify cos into cos
1546684224.449 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.449 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.449 * [misc]backup-simplify:  Simplify sin into sin
1546684224.449 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.449 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.449 * [misc]backup-simplify:  Simplify (* cos (pow sin 2)) into (* cos (pow sin 2))
1546684224.449 * [misc]backup-simplify:  Simplify (* 1 (* cos (pow sin 2))) into (* cos (pow sin 2))
1546684224.449 * [misc]backup-simplify:  Simplify (/ 1 (* cos (pow sin 2))) into (/ 1 (* cos (pow sin 2)))
1546684224.449 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1546684224.449 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684224.449 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.449 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.449 * [misc]backup-simplify:  Simplify x into x
1546684224.449 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684224.449 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.449 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.449 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.449 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.449 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.449 * [misc]backup-simplify:  Simplify sin into sin
1546684224.449 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.449 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.449 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684224.449 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684224.449 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.450 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684224.450 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684224.450 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684224.450 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684224.450 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1546684224.450 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684224.450 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.450 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.450 * [misc]backup-simplify:  Simplify x into x
1546684224.450 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684224.450 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.450 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.450 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.450 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.450 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.450 * [misc]backup-simplify:  Simplify sin into sin
1546684224.450 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.450 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.450 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684224.450 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684224.450 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.451 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684224.451 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684224.451 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684224.451 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684224.451 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684224.451 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.451 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.451 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.451 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.451 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.451 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.451 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.451 * [misc]backup-simplify:  Simplify sin into sin
1546684224.451 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.451 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.451 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.451 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.451 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684224.451 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.451 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.451 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.451 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.452 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.452 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684224.452 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.452 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.452 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684224.452 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684224.452 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1546684224.453 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.453 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.453 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.453 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.453 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.453 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.453 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684224.453 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.453 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.453 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684224.453 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.454 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.454 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.454 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684224.454 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))) into 0
1546684224.455 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.455 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.455 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.455 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.455 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.455 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.455 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.455 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.455 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.456 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.456 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.456 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.457 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684224.457 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0))))) into 0
1546684224.457 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.457 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.457 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.457 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.457 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.458 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.458 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.458 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.458 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.458 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.458 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.458 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.459 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.459 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.459 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.459 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1546684224.460 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1546684224.460 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
1546684224.461 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))))) into 0
1546684224.461 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.461 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.461 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.461 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.461 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.461 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.461 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.461 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684224.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.462 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.462 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.462 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.462 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.462 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.462 * [misc]backup-simplify:  Simplify (* 1 (* (pow (/ 1 sin) -2) (* (pow (/ 1 x) -2) (/ 1 (/ 1 cos))))) into (* (pow x 2) (* (pow sin 2) cos))
1546684224.463 * [misc]backup-simplify:  Simplify (* (/ 1 (- cos)) (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x)))) into (/ -1 (* (pow x 2) (* cos (pow sin 2))))
1546684224.463 * [misc]approximate:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in (cos x sin) around 0
1546684224.463 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in sin
1546684224.463 * [misc]taylor:  Taking taylor expansion of -1 in sin
1546684224.463 * [misc]backup-simplify:  Simplify -1 into -1
1546684224.463 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1546684224.463 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.463 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.463 * [misc]backup-simplify:  Simplify x into x
1546684224.463 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1546684224.463 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684224.463 * [misc]backup-simplify:  Simplify cos into cos
1546684224.463 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.463 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.463 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.463 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.463 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.463 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.463 * [misc]backup-simplify:  Simplify (* cos 1) into cos
1546684224.463 * [misc]backup-simplify:  Simplify (* (pow x 2) cos) into (* (pow x 2) cos)
1546684224.463 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) cos)) into (/ -1 (* (pow x 2) cos))
1546684224.463 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in x
1546684224.463 * [misc]taylor:  Taking taylor expansion of -1 in x
1546684224.463 * [misc]backup-simplify:  Simplify -1 into -1
1546684224.463 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1546684224.463 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.463 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.463 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.463 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.463 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1546684224.463 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.463 * [misc]backup-simplify:  Simplify cos into cos
1546684224.463 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.463 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.463 * [misc]backup-simplify:  Simplify sin into sin
1546684224.464 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.464 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.464 * [misc]backup-simplify:  Simplify (* cos (pow sin 2)) into (* cos (pow sin 2))
1546684224.464 * [misc]backup-simplify:  Simplify (* 1 (* cos (pow sin 2))) into (* cos (pow sin 2))
1546684224.464 * [misc]backup-simplify:  Simplify (/ -1 (* cos (pow sin 2))) into (/ -1 (* cos (pow sin 2)))
1546684224.464 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1546684224.464 * [misc]taylor:  Taking taylor expansion of -1 in cos
1546684224.464 * [misc]backup-simplify:  Simplify -1 into -1
1546684224.464 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684224.464 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.464 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.464 * [misc]backup-simplify:  Simplify x into x
1546684224.464 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684224.464 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.464 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.464 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.464 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.464 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.464 * [misc]backup-simplify:  Simplify sin into sin
1546684224.464 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.464 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.464 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684224.464 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684224.464 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.464 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684224.464 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684224.465 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684224.465 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) (pow sin 2))) into (/ -1 (* (pow x 2) (pow sin 2)))
1546684224.465 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1546684224.465 * [misc]taylor:  Taking taylor expansion of -1 in cos
1546684224.465 * [misc]backup-simplify:  Simplify -1 into -1
1546684224.465 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684224.465 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.465 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.465 * [misc]backup-simplify:  Simplify x into x
1546684224.465 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684224.465 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.465 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.465 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.465 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.465 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.465 * [misc]backup-simplify:  Simplify sin into sin
1546684224.465 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.465 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.465 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684224.465 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684224.465 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.465 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684224.465 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684224.466 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684224.466 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) (pow sin 2))) into (/ -1 (* (pow x 2) (pow sin 2)))
1546684224.466 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (pow sin 2))) in x
1546684224.466 * [misc]taylor:  Taking taylor expansion of -1 in x
1546684224.466 * [misc]backup-simplify:  Simplify -1 into -1
1546684224.466 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.466 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.466 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.466 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.466 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.466 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.466 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.466 * [misc]backup-simplify:  Simplify sin into sin
1546684224.466 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.466 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.466 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.466 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1546684224.466 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow sin 2)) in sin
1546684224.466 * [misc]taylor:  Taking taylor expansion of -1 in sin
1546684224.466 * [misc]backup-simplify:  Simplify -1 into -1
1546684224.466 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.466 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.466 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.466 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.466 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.466 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684224.466 * [misc]backup-simplify:  Simplify -1 into -1
1546684224.467 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.467 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684224.467 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684224.467 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1546684224.467 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow x 2) (pow sin 2))) (+ (* (/ -1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.467 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.467 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.467 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.468 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.468 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.468 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684224.468 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.468 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.468 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.468 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684224.468 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.468 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.469 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.469 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684224.469 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))) into 0
1546684224.470 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow x 2) (pow sin 2))) (+ (* (/ -1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.470 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.470 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.470 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.470 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.470 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.470 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.470 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.470 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.471 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.471 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.471 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.471 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.471 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.472 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684224.472 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0))))) into 0
1546684224.472 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow x 2) (pow sin 2))) (+ (* (/ -1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.472 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.472 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.473 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.473 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.473 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.473 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.473 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.473 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.473 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.473 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.474 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.474 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.474 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.474 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.474 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1546684224.475 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1546684224.475 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
1546684224.476 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))))) into 0
1546684224.476 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow x 2) (pow sin 2))) (+ (* (/ -1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.476 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.476 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.476 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.476 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.476 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.476 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.476 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.477 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684224.477 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.477 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.477 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.477 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.477 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.477 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.478 * [misc]backup-simplify:  Simplify (* -1 (* (pow (/ 1 (- sin)) -2) (* (pow (/ 1 (- x)) -2) (/ 1 (/ 1 (- cos)))))) into (* (pow x 2) (* (pow sin 2) cos))
1546684224.478 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2 2)
1546684224.478 * [misc]backup-simplify:  Simplify (* (* (* x sin) sin) x) into (* (pow x 2) (pow sin 2))
1546684224.478 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in (x sin) around 0
1546684224.478 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684224.478 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.478 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.478 * [misc]backup-simplify:  Simplify x into x
1546684224.478 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.478 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.478 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.478 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.478 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.478 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.478 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.478 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.478 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.478 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.478 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.478 * [misc]backup-simplify:  Simplify sin into sin
1546684224.478 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.478 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.478 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.478 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.478 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.478 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.478 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.478 * [misc]backup-simplify:  Simplify sin into sin
1546684224.478 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.478 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.478 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.478 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.478 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.478 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.478 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.479 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.479 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.479 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.479 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.479 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.479 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.479 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.479 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.480 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.480 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.480 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.480 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.480 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.480 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.481 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.481 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.481 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.481 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin x) 2)) into (* (pow x 2) (pow sin 2))
1546684224.481 * [misc]backup-simplify:  Simplify (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x)) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684224.481 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1546684224.481 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1546684224.481 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684224.481 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.481 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.481 * [misc]backup-simplify:  Simplify x into x
1546684224.481 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.481 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.481 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.481 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.481 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.481 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.481 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684224.481 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1546684224.481 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684224.481 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.481 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.481 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.481 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.481 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.481 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.481 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.481 * [misc]backup-simplify:  Simplify sin into sin
1546684224.482 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.482 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.482 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.482 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.482 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684224.482 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.482 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.482 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.482 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.482 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.482 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.482 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.482 * [misc]backup-simplify:  Simplify sin into sin
1546684224.482 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.482 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.482 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.482 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.482 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684224.482 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.482 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.482 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.482 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.482 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.482 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684224.482 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.483 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.483 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684224.483 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.483 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.483 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684224.483 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.483 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.484 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.484 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.484 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.484 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.485 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.485 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.485 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.485 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.485 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.485 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.485 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.486 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.486 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.486 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.486 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.486 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684224.487 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.487 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.487 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.487 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.487 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.487 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.487 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (/ 1 (/ 1 x))) 2)) into (* (pow x 2) (pow sin 2))
1546684224.487 * [misc]backup-simplify:  Simplify (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684224.487 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1546684224.487 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1546684224.487 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684224.487 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.487 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.487 * [misc]backup-simplify:  Simplify x into x
1546684224.487 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.487 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.487 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.487 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.487 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.488 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.488 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684224.488 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1546684224.488 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684224.488 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.488 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.488 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.488 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.488 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.488 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.488 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.488 * [misc]backup-simplify:  Simplify sin into sin
1546684224.488 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.488 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.488 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.488 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.488 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684224.488 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.488 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.488 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.488 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.488 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.488 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.488 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.488 * [misc]backup-simplify:  Simplify sin into sin
1546684224.488 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.488 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.488 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.488 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.488 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684224.488 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.489 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.489 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.489 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.489 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.489 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684224.489 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.489 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.489 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684224.489 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.489 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684224.490 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.490 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.490 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.490 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.490 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.491 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.491 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.491 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.491 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.491 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.492 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.492 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.492 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.492 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.492 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.492 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.492 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684224.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.493 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.493 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.493 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.493 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.493 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.493 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (/ 1 (/ 1 (- x)))) 2)) into (* (pow x 2) (pow sin 2))
1546684224.494 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1546684224.494 * [misc]backup-simplify:  Simplify (* cos (* cos (* (* (* x sin) sin) x))) into (* (pow x 2) (* (pow cos 2) (pow sin 2)))
1546684224.494 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in (cos x sin) around 0
1546684224.494 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.494 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.494 * [misc]backup-simplify:  Simplify x into x
1546684224.494 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684224.494 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684224.494 * [misc]backup-simplify:  Simplify cos into cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.494 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.494 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.494 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.494 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.494 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.494 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.494 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.494 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684224.494 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.494 * [misc]backup-simplify:  Simplify cos into cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.494 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.494 * [misc]backup-simplify:  Simplify sin into sin
1546684224.494 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.494 * [misc]backup-simplify:  Simplify x into x
1546684224.494 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.494 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.494 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.494 * [misc]backup-simplify:  Simplify sin into sin
1546684224.494 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.494 * [misc]backup-simplify:  Simplify x into x
1546684224.494 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.494 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.494 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.494 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.494 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.495 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.495 * [misc]backup-simplify:  Simplify sin into sin
1546684224.495 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.495 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.495 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.495 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.495 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684224.495 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.495 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.495 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.495 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.495 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.495 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.495 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.495 * [misc]backup-simplify:  Simplify sin into sin
1546684224.495 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.495 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.495 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.495 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.495 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.495 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.495 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.495 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.495 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.495 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.496 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684224.496 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684224.496 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.496 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.496 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.496 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.496 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.496 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.496 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.496 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.496 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.497 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.497 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.497 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.497 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.497 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.497 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684224.497 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.497 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.497 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.497 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.497 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.497 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.498 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.498 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.498 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.498 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.498 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.498 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.498 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.498 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.498 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.498 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin (* x cos)) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684224.498 * [misc]backup-simplify:  Simplify (* (/ 1 cos) (* (/ 1 cos) (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x)))) into (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684224.498 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1546684224.498 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684224.498 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684224.499 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.499 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.499 * [misc]backup-simplify:  Simplify x into x
1546684224.499 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684224.499 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684224.499 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684224.499 * [misc]backup-simplify:  Simplify cos into cos
1546684224.499 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.499 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.499 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.499 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.499 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.499 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684224.499 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.499 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1546684224.499 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684224.499 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1546684224.499 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684224.499 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684224.499 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.499 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.499 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.499 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.499 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684224.499 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684224.499 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.499 * [misc]backup-simplify:  Simplify cos into cos
1546684224.499 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.500 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.500 * [misc]backup-simplify:  Simplify sin into sin
1546684224.500 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.500 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684224.500 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.500 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684224.501 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684224.501 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1546684224.501 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.501 * [misc]backup-simplify:  Simplify x into x
1546684224.501 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.501 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.501 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.501 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.501 * [misc]backup-simplify:  Simplify sin into sin
1546684224.501 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.501 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.501 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.501 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.501 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684224.501 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684224.501 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.501 * [misc]backup-simplify:  Simplify x into x
1546684224.501 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.501 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.501 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.501 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.501 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.501 * [misc]backup-simplify:  Simplify sin into sin
1546684224.501 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.502 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.502 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.502 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.502 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684224.502 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684224.502 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684224.502 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.502 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.502 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.502 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.502 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.502 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.502 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.502 * [misc]backup-simplify:  Simplify sin into sin
1546684224.502 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.502 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.502 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.502 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.502 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684224.502 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.502 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.502 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.502 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.502 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.503 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684224.503 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.503 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.503 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684224.503 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684224.503 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.503 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.503 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.503 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.504 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684224.504 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.504 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684224.504 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.504 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.505 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684224.505 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.505 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.505 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.505 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.505 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.506 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.506 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.506 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.506 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.506 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.507 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.507 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.507 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.507 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684224.508 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.508 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.508 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.508 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.508 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.508 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.508 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.508 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.509 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.509 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.509 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.509 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.509 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.509 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.509 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.509 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.510 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.510 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684224.510 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.511 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684224.511 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.511 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.511 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.511 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.511 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.511 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.511 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.511 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.512 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684224.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.512 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.513 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.513 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.513 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.513 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.513 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (* (/ 1 (/ 1 x)) (/ 1 (/ 1 cos)))) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684224.513 * [misc]backup-simplify:  Simplify (* (/ 1 (- cos)) (* (/ 1 (- cos)) (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x))))) into (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684224.513 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1546684224.513 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684224.513 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684224.513 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.513 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.513 * [misc]backup-simplify:  Simplify x into x
1546684224.513 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684224.513 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684224.513 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684224.513 * [misc]backup-simplify:  Simplify cos into cos
1546684224.513 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.513 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.513 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.513 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.513 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.513 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684224.513 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.513 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1546684224.514 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684224.514 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1546684224.514 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684224.514 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684224.514 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.514 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.514 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.514 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.514 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684224.514 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684224.514 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.514 * [misc]backup-simplify:  Simplify cos into cos
1546684224.514 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.514 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.514 * [misc]backup-simplify:  Simplify sin into sin
1546684224.514 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.514 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684224.514 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.514 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684224.514 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684224.514 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1546684224.514 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684224.514 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684224.514 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.514 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.514 * [misc]backup-simplify:  Simplify x into x
1546684224.514 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684224.514 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.514 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.514 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.514 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.514 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.514 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.514 * [misc]backup-simplify:  Simplify sin into sin
1546684224.515 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.515 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.515 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.515 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.515 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684224.515 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684224.515 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684224.515 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684224.515 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.515 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.515 * [misc]backup-simplify:  Simplify x into x
1546684224.515 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684224.515 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.515 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.515 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.515 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.515 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.515 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.515 * [misc]backup-simplify:  Simplify sin into sin
1546684224.515 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.515 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.515 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.515 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.515 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684224.515 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684224.516 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684224.516 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684224.516 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.516 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.516 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.516 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.516 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.516 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.516 * [misc]backup-simplify:  Simplify sin into sin
1546684224.516 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.516 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.516 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.516 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.516 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684224.516 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.516 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.516 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.516 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.516 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.516 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684224.516 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.516 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.516 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.517 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684224.517 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684224.517 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.517 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.517 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.517 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.517 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684224.517 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.517 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.518 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.518 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684224.518 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.518 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.518 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.518 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.518 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684224.519 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.519 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.519 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.519 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.519 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.519 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.519 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.520 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.520 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.520 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.520 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.520 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.520 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.520 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.520 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.521 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684224.521 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.521 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.522 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.522 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.522 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.522 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.522 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.522 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.522 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684224.522 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.523 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.523 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.523 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.523 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.523 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.523 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.524 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684224.524 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.524 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684224.525 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.525 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684224.525 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684224.525 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.525 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.525 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.525 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.525 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.525 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.526 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684224.526 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684224.526 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.526 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.526 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.526 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.526 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.526 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- cos))))) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684224.527 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1546684224.527 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))) into (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2))))
1546684224.527 * [misc]approximate:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in (x cos sin) around 0
1546684224.527 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in sin
1546684224.527 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in sin
1546684224.527 * [misc]taylor:  Taking taylor expansion of (* 2 x) in sin
1546684224.527 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684224.527 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.527 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.527 * [misc]backup-simplify:  Simplify x into x
1546684224.527 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546684224.527 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1546684224.527 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1546684224.527 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in sin
1546684224.527 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.527 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.527 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.527 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.527 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in sin
1546684224.527 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.527 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.527 * [misc]backup-simplify:  Simplify x into x
1546684224.527 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684224.527 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684224.527 * [misc]backup-simplify:  Simplify cos into cos
1546684224.527 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1546684224.527 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1546684224.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.527 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1546684224.528 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.528 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.528 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684224.528 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684224.528 * [misc]backup-simplify:  Simplify (* 1 (* (pow x 2) (pow cos 2))) into (* (pow x 2) (pow cos 2))
1546684224.528 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2)))
1546684224.528 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in cos
1546684224.528 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in cos
1546684224.528 * [misc]taylor:  Taking taylor expansion of (* 2 x) in cos
1546684224.528 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684224.528 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.528 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.528 * [misc]backup-simplify:  Simplify x into x
1546684224.528 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546684224.528 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1546684224.528 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1546684224.528 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in cos
1546684224.528 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.528 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.528 * [misc]backup-simplify:  Simplify sin into sin
1546684224.528 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in cos
1546684224.528 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.528 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.528 * [misc]backup-simplify:  Simplify x into x
1546684224.528 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.528 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.528 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.528 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.528 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1546684224.528 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1546684224.528 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.529 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1546684224.529 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.529 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684224.529 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.529 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684224.529 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow x 2)) into (* (pow x 2) (pow sin 2))
1546684224.529 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2)))
1546684224.529 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1546684224.529 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1546684224.529 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546684224.529 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684224.529 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.529 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.529 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.529 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.529 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546684224.529 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546684224.529 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1546684224.529 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.529 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.529 * [misc]backup-simplify:  Simplify sin into sin
1546684224.529 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1546684224.529 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.529 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.529 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.529 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.529 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684224.530 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.530 * [misc]backup-simplify:  Simplify cos into cos
1546684224.530 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.530 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.530 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684224.530 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1546684224.530 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1546684224.530 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1546684224.530 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1546684224.530 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1546684224.530 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546684224.530 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684224.530 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.530 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.530 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.530 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.530 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546684224.530 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546684224.530 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1546684224.530 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.530 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.530 * [misc]backup-simplify:  Simplify sin into sin
1546684224.530 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1546684224.530 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.530 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.530 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.530 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.530 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684224.530 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.530 * [misc]backup-simplify:  Simplify cos into cos
1546684224.531 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.531 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.531 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684224.531 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1546684224.531 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1546684224.531 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1546684224.531 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684224.531 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684224.531 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.531 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.531 * [misc]backup-simplify:  Simplify sin into sin
1546684224.531 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.531 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.531 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.531 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.531 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.531 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.531 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684224.531 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.531 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684224.531 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.531 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.531 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.531 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.531 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684224.532 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.532 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684224.532 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684224.532 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.532 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow cos 2))) into 0
1546684224.532 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.532 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (pow cos 2))) into 0
1546684224.532 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))))) into 0
1546684224.532 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684224.532 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.533 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.533 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.533 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1546684224.533 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684224.533 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.533 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.533 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684224.533 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.534 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 2 2) 2)) 0) into (- 2)
1546684224.534 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684224.534 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.535 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1546684224.535 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.535 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1546684224.535 * [misc]backup-simplify:  Simplify (- (/ (- 2) (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))))) into (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684224.535 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) in cos
1546684224.535 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1546684224.535 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684224.535 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.535 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684224.535 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684224.535 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.536 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.536 * [misc]backup-simplify:  Simplify sin into sin
1546684224.536 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.536 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.536 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.536 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.536 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.536 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.536 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684224.536 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.536 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow sin 2))) into (/ 2 (pow sin 2))
1546684224.536 * [misc]backup-simplify:  Simplify (- (/ 2 (pow sin 2))) into (- (* 2 (/ 1 (pow sin 2))))
1546684224.536 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow sin 2)))) in sin
1546684224.536 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow sin 2))) in sin
1546684224.536 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684224.536 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.536 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684224.536 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.536 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.536 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.536 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.536 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.536 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684224.536 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546684224.537 * [misc]backup-simplify:  Simplify (- 2) into -2
1546684224.537 * [misc]backup-simplify:  Simplify -2 into -2
1546684224.537 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.537 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.537 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.537 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.537 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.537 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.537 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.538 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.538 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546684224.539 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546684224.539 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos)))) into 0
1546684224.539 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.540 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1546684224.540 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.540 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1546684224.541 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))) (* (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) (/ 0 (* (pow sin 2) (pow cos 2)))))) into 0
1546684224.541 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684224.541 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.541 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.541 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.541 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1546684224.541 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684224.541 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow sin 2)))) into 0
1546684224.541 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.541 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.541 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.541 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.541 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.542 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.542 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684224.542 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.542 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684224.542 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.542 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.542 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684224.543 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546684224.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.543 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.543 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684224.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684224.543 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.543 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546684224.546 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 2 4) 24)) 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 2/3
1546684224.546 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos))))) into 0
1546684224.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684224.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1546684224.547 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684224.547 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1546684224.548 * [misc]backup-simplify:  Simplify (- (/ 2/3 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))) (* (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))))) into (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2))))
1546684224.548 * [misc]taylor:  Taking taylor expansion of (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1546684224.548 * [misc]taylor:  Taking taylor expansion of 2/3 in cos
1546684224.548 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684224.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684224.548 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684224.548 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.548 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.548 * [misc]backup-simplify:  Simplify sin into sin
1546684224.548 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.548 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.548 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.548 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.548 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.548 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.548 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684224.548 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684224.548 * [misc]backup-simplify:  Simplify (* 2/3 (/ 1 (pow sin 2))) into (/ 2/3 (pow sin 2))
1546684224.548 * [misc]taylor:  Taking taylor expansion of (/ 2/3 (pow sin 2)) in sin
1546684224.548 * [misc]taylor:  Taking taylor expansion of 2/3 in sin
1546684224.548 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684224.548 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.548 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.548 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.548 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.548 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.549 * [misc]backup-simplify:  Simplify (/ 2/3 1) into 2/3
1546684224.549 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684224.549 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (* (/ 1 sin) (* (/ 1 cos) x)) 2)) (+ (* -2 (pow (* (/ 1 sin) (* (/ 1 cos) 1)) 2)) (* 1 (pow (* (/ 1 sin) (* (/ 1 cos) (/ 1 x))) 2)))) into (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684224.549 * [misc]backup-simplify:  Simplify (/ (cos (* 2 (/ 1 x))) (* (/ 1 cos) (* (/ 1 cos) (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x))))) into (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))
1546684224.549 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in (x cos sin) around 0
1546684224.549 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in sin
1546684224.549 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.549 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.549 * [misc]backup-simplify:  Simplify x into x
1546684224.549 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in sin
1546684224.549 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684224.549 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684224.549 * [misc]backup-simplify:  Simplify cos into cos
1546684224.549 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1546684224.549 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.549 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.550 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.550 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.550 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1546684224.550 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1546684224.550 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684224.550 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.550 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.550 * [misc]backup-simplify:  Simplify x into x
1546684224.550 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684224.550 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684224.550 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684224.550 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in cos
1546684224.550 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.550 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.550 * [misc]backup-simplify:  Simplify x into x
1546684224.550 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1546684224.550 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.550 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.550 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.550 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.550 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1546684224.550 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.550 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.550 * [misc]backup-simplify:  Simplify sin into sin
1546684224.550 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1546684224.550 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1546684224.550 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684224.550 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.550 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.550 * [misc]backup-simplify:  Simplify x into x
1546684224.550 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684224.550 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684224.550 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684224.550 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1546684224.550 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.550 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.550 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.550 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.550 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1546684224.550 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684224.550 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.550 * [misc]backup-simplify:  Simplify cos into cos
1546684224.550 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1546684224.550 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.550 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.550 * [misc]backup-simplify:  Simplify sin into sin
1546684224.550 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1546684224.550 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1546684224.550 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684224.550 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.550 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.550 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.550 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.551 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546684224.551 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684224.551 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1546684224.551 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.551 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.551 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.551 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.551 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1546684224.551 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684224.551 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.551 * [misc]backup-simplify:  Simplify cos into cos
1546684224.551 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1546684224.551 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.551 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.551 * [misc]backup-simplify:  Simplify sin into sin
1546684224.551 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1546684224.551 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1546684224.551 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684224.551 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.551 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.551 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.551 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.551 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546684224.551 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684224.551 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.551 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684224.551 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.551 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1546684224.551 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1546684224.552 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1546684224.552 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1546684224.552 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.552 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.552 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.552 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.552 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1546684224.552 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.552 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.552 * [misc]backup-simplify:  Simplify sin into sin
1546684224.552 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1546684224.552 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1546684224.552 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684224.552 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.552 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.552 * [misc]backup-simplify:  Simplify x into x
1546684224.552 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684224.552 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684224.552 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684224.552 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.552 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.552 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1546684224.552 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1546684224.552 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.552 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1546684224.552 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1546684224.553 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (cos (/ 2 x)))) into (* (pow sin 2) (cos (/ 2 x)))
1546684224.553 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1546684224.553 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.553 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.553 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.553 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.553 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1546684224.553 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1546684224.553 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684224.553 * [misc]backup-simplify:  Simplify 2 into 2
1546684224.553 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.553 * [misc]backup-simplify:  Simplify x into x
1546684224.553 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684224.553 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684224.553 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684224.553 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.553 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1546684224.553 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1546684224.553 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.553 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1546684224.553 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 2 x))) into (cos (/ 2 x))
1546684224.553 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684224.553 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.553 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1546684224.553 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684224.554 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1546684224.554 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.554 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684224.554 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684224.554 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.554 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.554 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.554 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.554 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684224.554 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1546684224.554 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1546684224.555 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684224.555 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1546684224.555 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684224.556 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.556 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1546684224.556 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.556 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1546684224.556 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.556 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.556 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.556 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684224.556 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1546684224.556 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1546684224.557 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684224.557 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1546684224.557 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.557 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684224.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 2 x)))) into 0
1546684224.558 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.558 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.558 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1546684224.558 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684224.558 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684224.559 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.559 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))))) into 0
1546684224.559 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684224.559 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.559 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.559 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.559 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.559 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.559 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.559 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.560 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546684224.560 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.560 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546684224.561 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546684224.561 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1546684224.561 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684224.561 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.561 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1546684224.562 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.562 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684224.562 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.562 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.562 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.562 * [misc]backup-simplify:  Simplify (* (cos (/ 2 (/ 1 x))) (pow (* (/ 1 sin) (* (/ 1 cos) (/ 1 x))) 2)) into (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684224.562 * [misc]backup-simplify:  Simplify (/ (cos (* 2 (/ 1 (- x)))) (* (/ 1 (- cos)) (* (/ 1 (- cos)) (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x)))))) into (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684224.562 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (x cos sin) around 0
1546684224.562 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684224.562 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1546684224.562 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1546684224.562 * [misc]taylor:  Taking taylor expansion of -2 in sin
1546684224.562 * [misc]backup-simplify:  Simplify -2 into -2
1546684224.562 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.562 * [misc]backup-simplify:  Simplify x into x
1546684224.562 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684224.563 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684224.563 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684224.563 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684224.563 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684224.563 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.563 * [misc]backup-simplify:  Simplify x into x
1546684224.563 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684224.563 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684224.563 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684224.563 * [misc]backup-simplify:  Simplify cos into cos
1546684224.563 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.563 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.563 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.563 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.563 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684224.563 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1546684224.563 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1546684224.563 * [misc]taylor:  Taking taylor expansion of -2 in cos
1546684224.563 * [misc]backup-simplify:  Simplify -2 into -2
1546684224.563 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.563 * [misc]backup-simplify:  Simplify x into x
1546684224.563 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684224.563 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684224.563 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684224.563 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684224.563 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684224.563 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.563 * [misc]backup-simplify:  Simplify x into x
1546684224.563 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684224.563 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.563 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.563 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.563 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.563 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.563 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.563 * [misc]backup-simplify:  Simplify sin into sin
1546684224.563 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684224.563 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1546684224.563 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1546684224.563 * [misc]taylor:  Taking taylor expansion of -2 in x
1546684224.563 * [misc]backup-simplify:  Simplify -2 into -2
1546684224.563 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.563 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.563 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.563 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1546684224.563 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684224.563 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684224.563 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.563 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.563 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.564 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.564 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.564 * [misc]backup-simplify:  Simplify cos into cos
1546684224.564 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.564 * [misc]backup-simplify:  Simplify sin into sin
1546684224.564 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of -2 in x
1546684224.564 * [misc]backup-simplify:  Simplify -2 into -2
1546684224.564 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.564 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.564 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.564 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1546684224.564 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684224.564 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of x in x
1546684224.564 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.564 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.564 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of cos in x
1546684224.564 * [misc]backup-simplify:  Simplify cos into cos
1546684224.564 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684224.564 * [misc]taylor:  Taking taylor expansion of sin in x
1546684224.564 * [misc]backup-simplify:  Simplify sin into sin
1546684224.564 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.564 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684224.564 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.564 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684224.564 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684224.565 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) into (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2)))
1546684224.565 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) in cos
1546684224.565 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1546684224.565 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1546684224.565 * [misc]taylor:  Taking taylor expansion of -2 in cos
1546684224.565 * [misc]backup-simplify:  Simplify -2 into -2
1546684224.565 * [misc]taylor:  Taking taylor expansion of x in cos
1546684224.565 * [misc]backup-simplify:  Simplify x into x
1546684224.565 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684224.565 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684224.565 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684224.565 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684224.565 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684224.565 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684224.565 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.565 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.565 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684224.565 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684224.565 * [misc]backup-simplify:  Simplify sin into sin
1546684224.565 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684224.565 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1546684224.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.565 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1546684224.565 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.565 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684224.565 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684224.565 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (pow sin 2)) into (* (cos (/ -2 x)) (pow sin 2))
1546684224.565 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (pow sin 2)) in sin
1546684224.565 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1546684224.565 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1546684224.566 * [misc]taylor:  Taking taylor expansion of -2 in sin
1546684224.566 * [misc]backup-simplify:  Simplify -2 into -2
1546684224.566 * [misc]taylor:  Taking taylor expansion of x in sin
1546684224.566 * [misc]backup-simplify:  Simplify x into x
1546684224.566 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684224.566 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684224.566 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684224.566 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684224.566 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684224.566 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.566 * [misc]backup-simplify:  Simplify 1 into 1
1546684224.566 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684224.566 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1546684224.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.566 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1546684224.566 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684224.566 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684224.566 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684224.566 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.566 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684224.566 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (pow sin 2))) into 0
1546684224.567 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.567 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1546684224.567 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1546684224.567 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684224.567 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.567 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.567 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.567 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.567 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684224.567 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.567 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684224.567 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684224.568 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684224.568 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1546684224.568 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684224.568 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1546684224.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.569 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684224.569 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (pow sin 2))) into 0
1546684224.569 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.569 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.569 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.569 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684224.569 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684224.569 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684224.569 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1546684224.570 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684224.570 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1546684224.570 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684224.570 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684224.571 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.571 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.571 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684224.571 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.571 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.571 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1546684224.572 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1546684224.572 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684224.572 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.572 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.572 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.572 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.572 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.572 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.572 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.572 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684224.572 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.572 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.573 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546684224.573 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1546684224.573 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546684224.574 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546684224.574 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1546684224.574 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684224.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684224.575 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684224.575 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684224.575 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.575 * [misc]backup-simplify:  Simplify 0 into 0
1546684224.575 * [misc]backup-simplify:  Simplify (* (cos (/ -2 (/ 1 (- x)))) (pow (* (/ 1 (- sin)) (* (/ 1 (- cos)) (/ 1 (- x)))) 2)) into (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684224.575 * * * [misc]progress:  simplifying candidates
1546684224.575 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (log1p (expm1 (* cos (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (expm1 (log1p (* cos (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (pow (* cos (* (* (* x sin) sin) x)) 1))))>
1546684224.575 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (exp (log (* cos (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (log (exp (* cos (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* (cbrt (* cos (* (* (* x sin) sin) x))) (cbrt (* cos (* (* (* x sin) sin) x)))) (cbrt (* cos (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (cbrt (* (* (* cos (* (* (* x sin) sin) x)) (* cos (* (* (* x sin) sin) x))) (* cos (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (sqrt (* cos (* (* (* x sin) sin) x))) (sqrt (* cos (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* 1 (* cos (* (* (* x sin) sin) x))))))>
1546684224.575 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* (* x sin) sin)) x))))>
1546684224.575 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* (* (* x sin) sin) x) cos))))>
1546684224.575 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (log1p (expm1 (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (expm1 (log1p (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (pow (* (* (* x sin) sin) x) 1)))))>
1546684224.575 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (exp (log (* (* (* x sin) sin) x)))))))>
1546684224.575 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (log (exp (* (* (* x sin) sin) x)))))))>
1546684224.576 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* (cbrt (* (* (* x sin) sin) x)) (cbrt (* (* (* x sin) sin) x))) (cbrt (* (* (* x sin) sin) x)))))))>
1546684224.576 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (cbrt (* (* (* (* (* x sin) sin) x) (* (* (* x sin) sin) x)) (* (* (* x sin) sin) x)))))))>
1546684224.576 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (sqrt (* (* (* x sin) sin) x)) (sqrt (* (* (* x sin) sin) x)))))))>
1546684224.576 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* 1 (* (* (* x sin) sin) x))))))>
1546684224.576 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))>
1546684224.576 * [enter]simplify:  Simplifying (* x sin)
1546684224.576 * * [misc]simplify:  iters left: 2 (3 enodes)
1546684224.576 * * [misc]simplify:  iters left: 1 (4 enodes)
1546684224.577 * [exit]simplify:  Simplified to (* x sin)
1546684224.577 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))
1546684224.577 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* x (* (* x sin) sin))))))>
1546684224.577 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log1p (expm1 (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.577 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (expm1 (log1p (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.577 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (pow (* cos (* cos (* (* (* x sin) sin) x))) 1)))>
1546684224.577 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (log (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.577 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log (exp (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.577 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos (* cos (* (* (* x sin) sin) x)))) (cbrt (* cos (* cos (* (* (* x sin) sin) x))))) (cbrt (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.577 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (cbrt (* (* (* cos (* cos (* (* (* x sin) sin) x))) (* cos (* cos (* (* (* x sin) sin) x)))) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.577 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (sqrt (* cos (* cos (* (* (* x sin) sin) x)))) (sqrt (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.577 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* cos (* cos (* (* (* x sin) sin) x))))))>
1546684224.577 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos cos) (* (* (* x sin) sin) x))))>
1546684224.578 * [enter]simplify:  Simplifying (* (* (* x sin) sin) x)
1546684224.578 * * [misc]simplify:  iters left: 6 (5 enodes)
1546684224.578 * * [misc]simplify:  iters left: 5 (11 enodes)
1546684224.580 * * [misc]simplify:  iters left: 4 (19 enodes)
1546684224.583 * * [misc]simplify:  iters left: 3 (23 enodes)
1546684224.586 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1546684224.586 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos cos) (* (* x sin) (* x sin)))))
1546684224.586 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos (* (* (* x sin) sin) x)) cos)))>
1546684224.586 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (log1p (expm1 (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.586 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (expm1 (log1p (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.586 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (pow (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))) 1))>
1546684224.586 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.586 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (log (* cos (* cos (* (* (* x sin) sin) x)))))
1546684224.586 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684224.588 * * [misc]simplify:  iters left: 5 (32 enodes)
1546684224.595 * * [misc]simplify:  iters left: 4 (75 enodes)
1546684224.609 * * [misc]simplify:  iters left: 3 (217 enodes)
1546684224.669 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (log (* (* x (* cos sin)) (* x (* cos sin)))))
1546684224.669 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* (* x (* cos sin)) (* x (* cos sin)))))))
1546684224.669 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (exp (log (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.669 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (log (exp (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.669 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* (* x sin) sin) x))) (* cos (* cos (* (* (* x sin) sin) x)))) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.670 * [enter]simplify:  Simplifying (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* (* x sin) sin) x))) (* cos (* cos (* (* (* x sin) sin) x)))) (* cos (* cos (* (* (* x sin) sin) x)))))
1546684224.670 * * [misc]simplify:  iters left: 6 (16 enodes)
1546684224.673 * * [misc]simplify:  iters left: 5 (44 enodes)
1546684224.682 * * [misc]simplify:  iters left: 4 (172 enodes)
1546684224.791 * [exit]simplify:  Simplified to (* (/ (* (cos (* 2 x)) (cos (* 2 x))) (* (* (* cos cos) cos) (* (* x sin) (* x sin)))) (/ (/ (cos (* 2 x)) (* (* x sin) (* x sin))) (* (* (* cos cos) cos) (* (* x sin) (* x sin)))))
1546684224.791 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (cbrt (* (/ (* (cos (* 2 x)) (cos (* 2 x))) (* (* (* cos cos) cos) (* (* x sin) (* x sin)))) (/ (/ (cos (* 2 x)) (* (* x sin) (* x sin))) (* (* (* cos cos) cos) (* (* x sin) (* x sin)))))))
1546684224.792 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* (* (cbrt (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x))))) (cbrt (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))) (cbrt (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.792 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (* (* (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))) (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x))))) (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.792 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x))))) (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1546684224.792 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (- (cos (* 2 x))) (- (* cos (* cos (* (* (* x sin) sin) x))))))>
1546684224.792 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* cos (* cos (* (* (* x sin) sin) x)))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* (* x sin) sin) x))))))>
1546684224.792 * [enter]simplify:  Simplifying (/ (* (cos x) (cos x)) (* cos (* cos (* (* (* x sin) sin) x))))
1546684224.792 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684224.794 * * [misc]simplify:  iters left: 5 (30 enodes)
1546684224.800 * * [misc]simplify:  iters left: 4 (86 enodes)
1546684224.819 * * [misc]simplify:  iters left: 3 (293 enodes)
1546684224.959 * [exit]simplify:  Simplified to (* (/ (cos x) (* cos (* sin x))) (/ (cos x) (* cos (* sin x))))
1546684224.959 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (- (* (/ (cos x) (* cos (* sin x))) (/ (cos x) (* cos (* sin x)))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* (* x sin) sin) x))))))
1546684224.959 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* cos (* (* (* x sin) sin) x)))))>
1546684224.959 * [enter]simplify:  Simplifying (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos)
1546684224.959 * * [misc]simplify:  iters left: 6 (8 enodes)
1546684224.960 * * [misc]simplify:  iters left: 5 (11 enodes)
1546684224.962 * * [misc]simplify:  iters left: 4 (13 enodes)
1546684224.963 * * [misc]simplify:  iters left: 3 (14 enodes)
1546684224.965 * [exit]simplify:  Simplified to (* (/ (cbrt (cos (* 2 x))) cos) (cbrt (cos (* 2 x))))
1546684224.965 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (* (/ (cbrt (cos (* 2 x))) cos) (cbrt (cos (* 2 x)))) (/ (cbrt (cos (* 2 x))) (* cos (* (* (* x sin) sin) x)))))
1546684224.965 * [enter]simplify:  Simplifying (/ (cbrt (cos (* 2 x))) (* cos (* (* (* x sin) sin) x)))
1546684224.965 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684224.967 * * [misc]simplify:  iters left: 5 (24 enodes)
1546684224.971 * * [misc]simplify:  iters left: 4 (44 enodes)
1546684224.978 * * [misc]simplify:  iters left: 3 (83 enodes)
1546684224.993 * * [misc]simplify:  iters left: 2 (122 enodes)
1546684225.011 * * [misc]simplify:  iters left: 1 (130 enodes)
1546684225.023 * [exit]simplify:  Simplified to (/ (cbrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))
1546684225.023 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))))
1546684225.023 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* cos (* (* (* x sin) sin) x)))))>
1546684225.023 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) cos)
1546684225.023 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684225.024 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684225.025 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) cos)
1546684225.026 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* cos (* (* (* x sin) sin) x)))))
1546684225.026 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (* cos (* (* (* x sin) sin) x)))
1546684225.026 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684225.028 * * [misc]simplify:  iters left: 5 (24 enodes)
1546684225.031 * * [misc]simplify:  iters left: 4 (44 enodes)
1546684225.038 * * [misc]simplify:  iters left: 3 (83 enodes)
1546684225.054 * * [misc]simplify:  iters left: 2 (122 enodes)
1546684225.070 * * [misc]simplify:  iters left: 1 (130 enodes)
1546684225.082 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))
1546684225.082 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))))
1546684225.082 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))>
1546684225.083 * [enter]simplify:  Simplifying (/ 1 cos)
1546684225.083 * * [misc]simplify:  iters left: 2 (3 enodes)
1546684225.083 * * [misc]simplify:  iters left: 1 (5 enodes)
1546684225.084 * [exit]simplify:  Simplified to (/ 1 cos)
1546684225.084 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))
1546684225.084 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))
1546684225.084 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684225.086 * * [misc]simplify:  iters left: 5 (23 enodes)
1546684225.089 * * [misc]simplify:  iters left: 4 (42 enodes)
1546684225.096 * * [misc]simplify:  iters left: 3 (77 enodes)
1546684225.107 * * [misc]simplify:  iters left: 2 (105 enodes)
1546684225.120 * * [misc]simplify:  iters left: 1 (113 enodes)
1546684225.133 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* sin x) cos) (* sin x)))
1546684225.134 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* (* (* sin x) cos) (* sin x)))))
1546684225.134 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* 1 (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x))))))>
1546684225.134 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* (cos (* 2 x)) (/ 1 (* cos (* cos (* (* (* x sin) sin) x))))))>
1546684225.134 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* (* x sin) sin) x))) (cos (* 2 x)))))>
1546684225.134 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* (* x sin) sin) x))))>
1546684225.134 * [enter]simplify:  Simplifying (* cos (* (* (* x sin) sin) x))
1546684225.134 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684225.135 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684225.138 * * [misc]simplify:  iters left: 4 (36 enodes)
1546684225.144 * * [misc]simplify:  iters left: 3 (76 enodes)
1546684225.156 * * [misc]simplify:  iters left: 2 (96 enodes)
1546684225.167 * * [misc]simplify:  iters left: 1 (99 enodes)
1546684225.178 * [exit]simplify:  Simplified to (* (* (* sin x) (* sin x)) cos)
1546684225.178 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* (* (* sin x) (* sin x)) cos)))
1546684225.178 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (/ (* cos (* cos (* (* (* x sin) sin) x))) (cbrt (cos (* 2 x))))))>
1546684225.178 * [enter]simplify:  Simplifying (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1546684225.178 * * [misc]simplify:  iters left: 6 (6 enodes)
1546684225.179 * * [misc]simplify:  iters left: 5 (7 enodes)
1546684225.180 * [exit]simplify:  Simplified to (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1546684225.180 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (/ (* cos (* cos (* (* (* x sin) sin) x))) (cbrt (cos (* 2 x))))))
1546684225.180 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* cos (* cos (* (* (* x sin) sin) x))) (sqrt (cos (* 2 x))))))>
1546684225.180 * [enter]simplify:  Simplifying (sqrt (cos (* 2 x)))
1546684225.180 * * [misc]simplify:  iters left: 4 (5 enodes)
1546684225.181 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684225.182 * [exit]simplify:  Simplified to (sqrt (cos (* 2 x)))
1546684225.182 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* cos (* cos (* (* (* x sin) sin) x))) (sqrt (cos (* 2 x))))))
1546684225.182 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* (* x sin) sin) x))) (cos (* 2 x)))))>
1546684225.182 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1546684225.182 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1546684225.182 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684225.183 * * [misc]simplify:  iters left: 4 (14 enodes)
1546684225.185 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684225.191 * * [misc]simplify:  iters left: 2 (67 enodes)
1546684225.203 * * [misc]simplify:  iters left: 1 (102 enodes)
1546684225.216 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1546684225.216 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1546684225.216 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1546684225.217 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1546684225.217 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684225.218 * * [misc]simplify:  iters left: 4 (14 enodes)
1546684225.220 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684225.225 * * [misc]simplify:  iters left: 2 (67 enodes)
1546684225.237 * * [misc]simplify:  iters left: 1 (102 enodes)
1546684225.252 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1546684225.252 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1546684225.252 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1546684225.252 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1546684225.252 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684225.253 * * [misc]simplify:  iters left: 4 (14 enodes)
1546684225.255 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684225.261 * * [misc]simplify:  iters left: 2 (67 enodes)
1546684225.272 * * [misc]simplify:  iters left: 1 (102 enodes)
1546684225.286 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1546684225.286 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1546684225.286 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1546684225.286 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684225.286 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684225.287 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684225.288 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684225.291 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684225.291 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1546684225.291 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1546684225.291 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684225.291 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684225.292 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684225.294 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684225.296 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684225.296 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1546684225.296 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1546684225.296 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684225.296 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684225.297 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684225.299 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684225.302 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684225.302 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1546684225.302 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684225.302 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684225.302 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684225.303 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684225.306 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684225.313 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684225.338 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684225.378 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684225.379 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684225.379 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684225.379 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684225.379 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684225.380 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684225.383 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684225.391 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684225.415 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684225.455 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684225.455 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684225.455 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684225.455 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684225.456 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684225.457 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684225.460 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684225.467 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684225.493 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684225.531 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684225.531 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684225.531 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))))>
1546684225.532 * [enter]simplify:  Simplifying (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684225.532 * * [misc]simplify:  iters left: 6 (18 enodes)
1546684225.536 * * [misc]simplify:  iters left: 5 (44 enodes)
1546684225.545 * * [misc]simplify:  iters left: 4 (130 enodes)
1546684225.578 * * [misc]simplify:  iters left: 3 (409 enodes)
1546684225.736 * [exit]simplify:  Simplified to (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin))))
1546684225.736 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))
1546684225.736 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684225.736 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684225.736 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684225.738 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684225.741 * * [misc]simplify:  iters left: 4 (48 enodes)
1546684225.749 * * [misc]simplify:  iters left: 3 (110 enodes)
1546684225.775 * * [misc]simplify:  iters left: 2 (224 enodes)
1546684225.829 * * [misc]simplify:  iters left: 1 (356 enodes)
1546684225.885 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1546684225.885 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1546684225.885 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684225.885 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684225.885 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684225.887 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684225.890 * * [misc]simplify:  iters left: 4 (48 enodes)
1546684225.900 * * [misc]simplify:  iters left: 3 (110 enodes)
1546684225.925 * * [misc]simplify:  iters left: 2 (224 enodes)
1546684225.979 * * [misc]simplify:  iters left: 1 (356 enodes)
1546684226.034 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1546684226.034 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1546684226.034 * * * [misc]progress:  adding candidates to table
1546684226.499 * * [misc]progress:  iteration 4 / 4
1546684226.499 * * * [misc]progress:  picking best candidate
1546684226.544 * * * * [misc]pick:  Picked  #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))>
1546684226.544 * * * [misc]progress:  localizing error
1546684226.556 * * * [misc]progress:  generating rewritten candidates
1546684226.556 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1546684226.560 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1546684226.569 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2 2)
1546684226.572 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1546684226.583 * * * [misc]progress:  generating series expansions
1546684226.583 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1546684226.584 * [misc]backup-simplify:  Simplify (* cos (* (* x sin) (* sin x))) into (* (pow x 2) (* cos (pow sin 2)))
1546684226.584 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in (cos x sin) around 0
1546684226.584 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1546684226.584 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.584 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.584 * [misc]backup-simplify:  Simplify x into x
1546684226.584 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1546684226.584 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684226.584 * [misc]backup-simplify:  Simplify cos into cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.584 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.584 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.584 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.584 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1546684226.584 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.584 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.584 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.584 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.584 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1546684226.584 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.584 * [misc]backup-simplify:  Simplify cos into cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.584 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.584 * [misc]backup-simplify:  Simplify sin into sin
1546684226.584 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.584 * [misc]backup-simplify:  Simplify x into x
1546684226.584 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.584 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.584 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.584 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.584 * [misc]backup-simplify:  Simplify sin into sin
1546684226.584 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.584 * [misc]backup-simplify:  Simplify x into x
1546684226.584 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.584 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.584 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.584 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.584 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.584 * [misc]backup-simplify:  Simplify sin into sin
1546684226.584 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.584 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.584 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684226.585 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684226.585 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.585 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.585 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.585 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.585 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.585 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.585 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684226.585 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684226.585 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684226.585 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.585 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.585 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.585 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.585 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.585 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.585 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.585 * [misc]backup-simplify:  Simplify sin into sin
1546684226.586 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.586 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.586 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.586 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.586 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.586 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.586 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.586 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.586 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.586 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.586 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.586 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.586 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.586 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.586 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684226.586 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684226.587 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1546684226.587 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.587 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.587 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.587 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.587 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.587 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.587 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.587 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.587 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.587 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (* (pow x 2) cos))) into (* (pow x 2) (* (pow sin 2) cos))
1546684226.588 * [misc]backup-simplify:  Simplify (* (/ 1 cos) (* (* (/ 1 x) (/ 1 sin)) (* (/ 1 sin) (/ 1 x)))) into (/ 1 (* (pow x 2) (* cos (pow sin 2))))
1546684226.588 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in (cos x sin) around 0
1546684226.588 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in sin
1546684226.588 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1546684226.588 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.588 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.588 * [misc]backup-simplify:  Simplify x into x
1546684226.588 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1546684226.588 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684226.588 * [misc]backup-simplify:  Simplify cos into cos
1546684226.588 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.588 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.588 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.588 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.588 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.588 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.588 * [misc]backup-simplify:  Simplify (* cos 1) into cos
1546684226.588 * [misc]backup-simplify:  Simplify (* (pow x 2) cos) into (* (pow x 2) cos)
1546684226.588 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) cos)) into (/ 1 (* (pow x 2) cos))
1546684226.588 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in x
1546684226.588 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1546684226.588 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.588 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.588 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.588 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.588 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1546684226.588 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.588 * [misc]backup-simplify:  Simplify cos into cos
1546684226.588 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.588 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.588 * [misc]backup-simplify:  Simplify sin into sin
1546684226.588 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.588 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.589 * [misc]backup-simplify:  Simplify (* cos (pow sin 2)) into (* cos (pow sin 2))
1546684226.589 * [misc]backup-simplify:  Simplify (* 1 (* cos (pow sin 2))) into (* cos (pow sin 2))
1546684226.589 * [misc]backup-simplify:  Simplify (/ 1 (* cos (pow sin 2))) into (/ 1 (* cos (pow sin 2)))
1546684226.589 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1546684226.589 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684226.589 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.589 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.589 * [misc]backup-simplify:  Simplify x into x
1546684226.589 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684226.589 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.589 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.589 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.589 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.589 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.589 * [misc]backup-simplify:  Simplify sin into sin
1546684226.589 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.589 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.589 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684226.589 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684226.589 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.589 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684226.589 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684226.589 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684226.590 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684226.590 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1546684226.590 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684226.590 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.590 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.590 * [misc]backup-simplify:  Simplify x into x
1546684226.590 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684226.590 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.590 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.590 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.590 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.590 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.590 * [misc]backup-simplify:  Simplify sin into sin
1546684226.590 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.590 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.590 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684226.590 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684226.590 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.590 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684226.590 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684226.590 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684226.590 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684226.591 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684226.591 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.591 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.591 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.591 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.591 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.591 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.591 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.591 * [misc]backup-simplify:  Simplify sin into sin
1546684226.591 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.591 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.591 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.591 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.591 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684226.591 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.591 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.591 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.591 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.591 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.591 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684226.591 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.591 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.592 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684226.592 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684226.592 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1546684226.592 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.592 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.592 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.592 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.593 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684226.593 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.593 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.593 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.593 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684226.593 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.593 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.593 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.594 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684226.594 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))) into 0
1546684226.594 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.594 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.594 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.594 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.595 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.595 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.595 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.595 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.595 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.595 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.596 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.596 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.596 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684226.597 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0))))) into 0
1546684226.597 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.597 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.597 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.597 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.597 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.597 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.598 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.598 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.598 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.598 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.598 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.598 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.598 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.598 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.599 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.599 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1546684226.599 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1546684226.600 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
1546684226.600 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))))) into 0
1546684226.601 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.601 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.601 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.601 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.601 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.601 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.601 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.601 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.601 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684226.602 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.602 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.602 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.602 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.602 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.602 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.602 * [misc]backup-simplify:  Simplify (* 1 (* (pow (/ 1 sin) -2) (* (pow (/ 1 x) -2) (/ 1 (/ 1 cos))))) into (* (pow x 2) (* (pow sin 2) cos))
1546684226.602 * [misc]backup-simplify:  Simplify (* (/ 1 (- cos)) (* (* (/ 1 (- x)) (/ 1 (- sin))) (* (/ 1 (- sin)) (/ 1 (- x))))) into (/ -1 (* (pow x 2) (* cos (pow sin 2))))
1546684226.602 * [misc]approximate:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in (cos x sin) around 0
1546684226.602 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in sin
1546684226.602 * [misc]taylor:  Taking taylor expansion of -1 in sin
1546684226.602 * [misc]backup-simplify:  Simplify -1 into -1
1546684226.602 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1546684226.602 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.602 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.602 * [misc]backup-simplify:  Simplify x into x
1546684226.602 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1546684226.602 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684226.602 * [misc]backup-simplify:  Simplify cos into cos
1546684226.602 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.602 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.602 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.603 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.603 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.603 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.603 * [misc]backup-simplify:  Simplify (* cos 1) into cos
1546684226.603 * [misc]backup-simplify:  Simplify (* (pow x 2) cos) into (* (pow x 2) cos)
1546684226.603 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) cos)) into (/ -1 (* (pow x 2) cos))
1546684226.603 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in x
1546684226.603 * [misc]taylor:  Taking taylor expansion of -1 in x
1546684226.603 * [misc]backup-simplify:  Simplify -1 into -1
1546684226.603 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1546684226.603 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.603 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.603 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.603 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.603 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1546684226.603 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.603 * [misc]backup-simplify:  Simplify cos into cos
1546684226.603 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.603 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.603 * [misc]backup-simplify:  Simplify sin into sin
1546684226.603 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.603 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.603 * [misc]backup-simplify:  Simplify (* cos (pow sin 2)) into (* cos (pow sin 2))
1546684226.603 * [misc]backup-simplify:  Simplify (* 1 (* cos (pow sin 2))) into (* cos (pow sin 2))
1546684226.603 * [misc]backup-simplify:  Simplify (/ -1 (* cos (pow sin 2))) into (/ -1 (* cos (pow sin 2)))
1546684226.603 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1546684226.603 * [misc]taylor:  Taking taylor expansion of -1 in cos
1546684226.603 * [misc]backup-simplify:  Simplify -1 into -1
1546684226.603 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684226.603 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.603 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.603 * [misc]backup-simplify:  Simplify x into x
1546684226.604 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684226.604 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.604 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.604 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.604 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.604 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.604 * [misc]backup-simplify:  Simplify sin into sin
1546684226.604 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.604 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.604 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684226.604 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684226.604 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.604 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684226.604 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684226.604 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684226.604 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) (pow sin 2))) into (/ -1 (* (pow x 2) (pow sin 2)))
1546684226.604 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1546684226.604 * [misc]taylor:  Taking taylor expansion of -1 in cos
1546684226.604 * [misc]backup-simplify:  Simplify -1 into -1
1546684226.604 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1546684226.604 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.604 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.604 * [misc]backup-simplify:  Simplify x into x
1546684226.604 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1546684226.604 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.604 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.604 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.605 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.605 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.605 * [misc]backup-simplify:  Simplify sin into sin
1546684226.605 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.605 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.605 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1546684226.605 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1546684226.605 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.605 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1546684226.605 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684226.605 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1546684226.605 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) (pow sin 2))) into (/ -1 (* (pow x 2) (pow sin 2)))
1546684226.605 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (pow sin 2))) in x
1546684226.605 * [misc]taylor:  Taking taylor expansion of -1 in x
1546684226.605 * [misc]backup-simplify:  Simplify -1 into -1
1546684226.605 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.605 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.605 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.605 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.605 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.605 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.605 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.605 * [misc]backup-simplify:  Simplify sin into sin
1546684226.606 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.606 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.606 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.606 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1546684226.606 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow sin 2)) in sin
1546684226.606 * [misc]taylor:  Taking taylor expansion of -1 in sin
1546684226.606 * [misc]backup-simplify:  Simplify -1 into -1
1546684226.606 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.606 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.606 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.606 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.606 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.606 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546684226.606 * [misc]backup-simplify:  Simplify -1 into -1
1546684226.606 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.606 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1546684226.607 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684226.607 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1546684226.607 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow x 2) (pow sin 2))) (+ (* (/ -1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.607 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.607 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.607 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.607 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.607 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.608 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684226.608 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.608 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.608 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.608 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1546684226.608 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.608 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.608 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.609 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684226.609 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))) into 0
1546684226.609 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow x 2) (pow sin 2))) (+ (* (/ -1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.609 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.609 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.609 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.610 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.610 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.610 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.610 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.610 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.611 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.611 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.611 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684226.612 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0))))) into 0
1546684226.612 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow x 2) (pow sin 2))) (+ (* (/ -1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.612 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.612 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.612 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.612 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.612 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.613 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.613 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.613 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.613 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.613 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.613 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.613 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.614 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.614 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.614 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1546684226.614 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1546684226.615 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
1546684226.615 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))))) into 0
1546684226.616 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow x 2) (pow sin 2))) (+ (* (/ -1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.616 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.616 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.616 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.616 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.616 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.616 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.616 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684226.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.617 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.617 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.617 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.617 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.617 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.618 * [misc]backup-simplify:  Simplify (* -1 (* (pow (/ 1 (- sin)) -2) (* (pow (/ 1 (- x)) -2) (/ 1 (/ 1 (- cos)))))) into (* (pow x 2) (* (pow sin 2) cos))
1546684226.618 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1546684226.618 * [misc]backup-simplify:  Simplify (* cos (* cos (* (* x sin) (* sin x)))) into (* (pow x 2) (* (pow cos 2) (pow sin 2)))
1546684226.618 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in (cos x sin) around 0
1546684226.618 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.618 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.618 * [misc]backup-simplify:  Simplify x into x
1546684226.618 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684226.618 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684226.618 * [misc]backup-simplify:  Simplify cos into cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.618 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.618 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.618 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.618 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.618 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.618 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.618 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.618 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684226.618 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.618 * [misc]backup-simplify:  Simplify cos into cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.618 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.618 * [misc]backup-simplify:  Simplify sin into sin
1546684226.618 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.618 * [misc]backup-simplify:  Simplify x into x
1546684226.618 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.618 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.618 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.618 * [misc]backup-simplify:  Simplify sin into sin
1546684226.618 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.618 * [misc]backup-simplify:  Simplify x into x
1546684226.618 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.618 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.618 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.618 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.618 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.618 * [misc]backup-simplify:  Simplify sin into sin
1546684226.619 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.619 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.619 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.619 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684226.619 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.619 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.619 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.619 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.619 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.619 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.619 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.619 * [misc]backup-simplify:  Simplify sin into sin
1546684226.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.619 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.619 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.619 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.619 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.619 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.619 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.619 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.619 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.620 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684226.620 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684226.620 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.620 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.620 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.620 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.620 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.620 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.620 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.620 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.620 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.620 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.621 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.621 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684226.621 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.621 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.621 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.621 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.621 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.621 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.621 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.621 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.622 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.622 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.622 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.622 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.622 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.622 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin (* x cos)) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684226.622 * [misc]backup-simplify:  Simplify (* (/ 1 cos) (* (/ 1 cos) (* (* (/ 1 x) (/ 1 sin)) (* (/ 1 sin) (/ 1 x))))) into (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684226.622 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1546684226.622 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684226.622 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684226.622 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.622 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.622 * [misc]backup-simplify:  Simplify x into x
1546684226.623 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684226.623 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684226.623 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684226.623 * [misc]backup-simplify:  Simplify cos into cos
1546684226.623 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.623 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.623 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.623 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.623 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.623 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684226.623 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.623 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1546684226.623 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684226.623 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1546684226.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684226.623 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684226.623 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.623 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.623 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.623 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.623 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684226.623 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684226.623 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.623 * [misc]backup-simplify:  Simplify cos into cos
1546684226.623 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.623 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.623 * [misc]backup-simplify:  Simplify sin into sin
1546684226.623 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.623 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684226.623 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.623 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684226.624 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684226.624 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1546684226.624 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.624 * [misc]backup-simplify:  Simplify x into x
1546684226.624 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.624 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.624 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.624 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.624 * [misc]backup-simplify:  Simplify sin into sin
1546684226.624 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.624 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.624 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.624 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684226.624 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684226.624 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.624 * [misc]backup-simplify:  Simplify x into x
1546684226.624 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.624 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.624 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.624 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.624 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.624 * [misc]backup-simplify:  Simplify sin into sin
1546684226.624 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.625 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.625 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.625 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.625 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684226.625 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684226.625 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684226.625 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.625 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.625 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.625 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.625 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.625 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.625 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.625 * [misc]backup-simplify:  Simplify sin into sin
1546684226.625 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.625 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.625 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.625 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.625 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684226.625 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.625 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.625 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.625 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.625 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684226.626 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.626 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.626 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684226.626 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684226.626 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.626 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.626 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.626 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.627 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684226.627 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.627 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.627 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684226.627 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.627 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.628 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.628 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684226.628 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.628 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.628 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.628 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.628 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.629 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.629 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.629 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.629 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.629 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.630 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.630 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684226.631 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.631 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.631 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.631 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.631 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.631 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.631 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.631 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.632 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.632 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.632 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.632 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.632 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.632 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.632 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.632 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.633 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684226.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.634 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684226.634 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.634 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.634 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.634 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.634 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.634 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.634 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.634 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.635 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684226.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.636 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.636 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.636 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.636 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.636 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.636 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (* (/ 1 (/ 1 x)) (/ 1 (/ 1 cos)))) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684226.636 * [misc]backup-simplify:  Simplify (* (/ 1 (- cos)) (* (/ 1 (- cos)) (* (* (/ 1 (- x)) (/ 1 (- sin))) (* (/ 1 (- sin)) (/ 1 (- x)))))) into (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684226.636 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1546684226.636 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684226.636 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684226.636 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.636 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.636 * [misc]backup-simplify:  Simplify x into x
1546684226.636 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684226.636 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684226.636 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684226.636 * [misc]backup-simplify:  Simplify cos into cos
1546684226.636 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.636 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.636 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.636 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.636 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.636 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684226.636 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.637 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1546684226.637 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684226.637 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1546684226.637 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684226.637 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684226.637 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.637 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.637 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.637 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.637 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684226.637 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684226.637 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.637 * [misc]backup-simplify:  Simplify cos into cos
1546684226.637 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.637 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.637 * [misc]backup-simplify:  Simplify sin into sin
1546684226.637 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.637 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684226.637 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.637 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684226.637 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684226.637 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1546684226.637 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684226.637 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684226.637 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.637 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.637 * [misc]backup-simplify:  Simplify x into x
1546684226.637 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684226.637 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.637 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.637 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.637 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.637 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.637 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.638 * [misc]backup-simplify:  Simplify sin into sin
1546684226.638 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.638 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.638 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.638 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.638 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684226.638 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684226.638 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684226.638 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684226.638 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.638 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.638 * [misc]backup-simplify:  Simplify x into x
1546684226.638 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684226.638 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.638 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.638 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.638 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.638 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.638 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.638 * [misc]backup-simplify:  Simplify sin into sin
1546684226.638 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.638 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.638 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.638 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.638 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1546684226.638 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684226.639 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684226.639 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.639 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.639 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.639 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.639 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.639 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.639 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.639 * [misc]backup-simplify:  Simplify sin into sin
1546684226.639 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.639 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.639 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.639 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.639 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684226.639 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.639 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.639 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.639 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.639 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684226.639 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.639 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.639 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.640 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.640 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1546684226.640 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1546684226.640 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.640 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.640 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.640 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.640 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.640 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.640 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684226.640 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.640 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.641 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684226.641 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.641 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.641 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1546684226.642 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.642 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.642 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.642 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.642 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.642 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.642 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.643 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.643 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.643 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.643 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.643 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.643 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.643 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.643 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.644 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.644 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1546684226.644 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.645 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.645 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.645 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.645 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.645 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.645 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.645 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.645 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.646 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.646 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.646 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.646 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.646 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.646 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.646 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684226.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.647 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1546684226.648 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.648 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))) (* 0 (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1546684226.648 * [misc]taylor:  Taking taylor expansion of 0 in x
1546684226.648 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.648 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.648 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.648 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.648 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.648 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684226.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.649 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.649 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.649 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.649 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.649 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.650 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- cos))))) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684226.650 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2 2)
1546684226.650 * [misc]backup-simplify:  Simplify (* (* x sin) (* sin x)) into (* (pow x 2) (pow sin 2))
1546684226.650 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in (x sin) around 0
1546684226.650 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684226.650 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.650 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.650 * [misc]backup-simplify:  Simplify x into x
1546684226.650 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.650 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.650 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.650 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.650 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.650 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.650 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.650 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.650 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.650 * [misc]backup-simplify:  Simplify sin into sin
1546684226.650 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.650 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.650 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.650 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.650 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.650 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.650 * [misc]backup-simplify:  Simplify sin into sin
1546684226.650 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.650 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.650 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.650 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.650 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.650 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.650 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.651 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.651 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.651 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.651 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.651 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.651 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.651 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.651 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.652 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.652 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.652 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.652 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.652 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.652 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.653 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.653 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.653 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.653 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.653 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin x) 2)) into (* (pow x 2) (pow sin 2))
1546684226.653 * [misc]backup-simplify:  Simplify (* (* (/ 1 x) (/ 1 sin)) (* (/ 1 sin) (/ 1 x))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684226.653 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1546684226.653 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1546684226.653 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684226.653 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.653 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.653 * [misc]backup-simplify:  Simplify x into x
1546684226.653 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.653 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.653 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.653 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.653 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.653 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.653 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684226.653 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1546684226.653 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684226.653 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.653 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.653 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.653 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.653 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.654 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.654 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.654 * [misc]backup-simplify:  Simplify sin into sin
1546684226.654 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.654 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.654 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.654 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.654 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684226.654 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.654 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.654 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.654 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.654 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.654 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.654 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.654 * [misc]backup-simplify:  Simplify sin into sin
1546684226.654 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.654 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.654 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.654 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.654 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684226.654 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.654 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.654 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.654 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.654 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.655 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684226.655 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.655 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.655 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684226.655 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.655 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.655 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684226.655 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.656 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.656 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.656 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.656 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.656 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.656 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.656 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.656 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.656 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.657 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.657 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.657 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.657 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.657 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.658 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.658 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.658 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.658 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.658 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684226.659 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.659 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.659 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.659 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.659 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.659 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.659 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (/ 1 (/ 1 x))) 2)) into (* (pow x 2) (pow sin 2))
1546684226.659 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- x)) (/ 1 (- sin))) (* (/ 1 (- sin)) (/ 1 (- x)))) into (/ 1 (* (pow x 2) (pow sin 2)))
1546684226.659 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1546684226.659 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1546684226.659 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1546684226.659 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.659 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.659 * [misc]backup-simplify:  Simplify x into x
1546684226.659 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.659 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.660 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.660 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.660 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.660 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.660 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684226.660 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1546684226.660 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684226.660 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.660 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.660 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.660 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.660 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.660 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.660 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.660 * [misc]backup-simplify:  Simplify sin into sin
1546684226.660 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.660 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.660 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.660 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.660 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1546684226.660 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1546684226.660 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.660 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.660 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.660 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.660 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.660 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.660 * [misc]backup-simplify:  Simplify sin into sin
1546684226.660 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.660 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.661 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.661 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.661 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684226.661 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.661 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.661 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.661 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.661 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.661 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684226.661 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.661 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.661 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.661 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.661 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684226.661 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.661 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.662 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.662 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684226.662 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.662 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.662 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.662 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.662 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.662 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.662 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.663 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.663 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.663 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.663 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.663 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.664 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1546684226.664 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.664 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.664 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.664 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.664 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.664 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.664 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.665 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.665 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684226.665 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1546684226.666 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.666 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.666 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.666 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.666 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.666 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (/ 1 (/ 1 (- x)))) 2)) into (* (pow x 2) (pow sin 2))
1546684226.666 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1546684226.666 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))) into (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2))))
1546684226.666 * [misc]approximate:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in (x cos sin) around 0
1546684226.666 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in sin
1546684226.666 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in sin
1546684226.666 * [misc]taylor:  Taking taylor expansion of (* 2 x) in sin
1546684226.666 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684226.666 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.666 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.666 * [misc]backup-simplify:  Simplify x into x
1546684226.666 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546684226.666 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1546684226.666 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1546684226.666 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in sin
1546684226.666 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.666 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.666 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.666 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.666 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in sin
1546684226.666 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.666 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.666 * [misc]backup-simplify:  Simplify x into x
1546684226.666 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684226.666 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684226.666 * [misc]backup-simplify:  Simplify cos into cos
1546684226.667 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1546684226.667 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1546684226.667 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.667 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1546684226.667 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.667 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.667 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684226.667 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1546684226.667 * [misc]backup-simplify:  Simplify (* 1 (* (pow x 2) (pow cos 2))) into (* (pow x 2) (pow cos 2))
1546684226.667 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2)))
1546684226.667 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in cos
1546684226.667 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in cos
1546684226.667 * [misc]taylor:  Taking taylor expansion of (* 2 x) in cos
1546684226.667 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684226.667 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.667 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.667 * [misc]backup-simplify:  Simplify x into x
1546684226.667 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1546684226.667 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1546684226.667 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1546684226.667 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in cos
1546684226.667 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.667 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.667 * [misc]backup-simplify:  Simplify sin into sin
1546684226.667 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in cos
1546684226.668 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.668 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.668 * [misc]backup-simplify:  Simplify x into x
1546684226.668 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.668 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.668 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.668 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.668 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1546684226.668 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1546684226.668 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.668 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1546684226.668 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.668 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1546684226.668 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.668 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1546684226.668 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow x 2)) into (* (pow x 2) (pow sin 2))
1546684226.668 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2)))
1546684226.668 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1546684226.668 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1546684226.668 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546684226.668 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684226.668 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.668 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.668 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.668 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.669 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546684226.669 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546684226.669 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1546684226.669 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.669 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.669 * [misc]backup-simplify:  Simplify sin into sin
1546684226.669 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1546684226.669 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.669 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.669 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.669 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.669 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684226.669 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.669 * [misc]backup-simplify:  Simplify cos into cos
1546684226.669 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.669 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.669 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684226.669 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1546684226.669 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1546684226.669 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1546684226.669 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1546684226.669 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1546684226.669 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1546684226.669 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684226.669 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.669 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.669 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.669 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.669 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1546684226.670 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1546684226.670 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1546684226.670 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.670 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.670 * [misc]backup-simplify:  Simplify sin into sin
1546684226.670 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1546684226.670 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.670 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.670 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.670 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.670 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684226.670 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.670 * [misc]backup-simplify:  Simplify cos into cos
1546684226.670 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.670 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.670 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684226.670 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1546684226.670 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1546684226.670 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1546684226.670 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684226.670 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684226.670 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.670 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.670 * [misc]backup-simplify:  Simplify sin into sin
1546684226.670 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.670 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.670 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.670 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.670 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.671 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.671 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684226.671 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.671 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684226.671 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.671 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.671 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.671 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.671 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.671 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684226.671 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.671 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684226.671 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684226.671 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.671 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow cos 2))) into 0
1546684226.671 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.672 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (pow cos 2))) into 0
1546684226.672 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))))) into 0
1546684226.672 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684226.672 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.672 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.672 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.672 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1546684226.672 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684226.672 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.672 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.672 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.673 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684226.673 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.673 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 2 2) 2)) 0) into (- 2)
1546684226.674 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684226.674 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.674 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1546684226.674 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.674 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1546684226.675 * [misc]backup-simplify:  Simplify (- (/ (- 2) (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))))) into (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684226.675 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) in cos
1546684226.675 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1546684226.675 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684226.675 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.675 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684226.675 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684226.675 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.675 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.675 * [misc]backup-simplify:  Simplify sin into sin
1546684226.675 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.675 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.675 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.675 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.675 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.675 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.675 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684226.675 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.675 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow sin 2))) into (/ 2 (pow sin 2))
1546684226.675 * [misc]backup-simplify:  Simplify (- (/ 2 (pow sin 2))) into (- (* 2 (/ 1 (pow sin 2))))
1546684226.675 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow sin 2)))) in sin
1546684226.675 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow sin 2))) in sin
1546684226.675 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684226.675 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.675 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1546684226.675 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.675 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.675 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.675 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.676 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.676 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546684226.676 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1546684226.676 * [misc]backup-simplify:  Simplify (- 2) into -2
1546684226.676 * [misc]backup-simplify:  Simplify -2 into -2
1546684226.676 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.676 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.676 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.676 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.677 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.677 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.678 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.678 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.678 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.678 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1546684226.679 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546684226.679 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos)))) into 0
1546684226.680 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.680 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1546684226.680 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.680 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1546684226.681 * [misc]backup-simplify:  Simplify (- (/ 0 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))) (* (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) (/ 0 (* (pow sin 2) (pow cos 2)))))) into 0
1546684226.681 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684226.681 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.681 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.681 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.681 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1546684226.681 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1546684226.682 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow sin 2)))) into 0
1546684226.682 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.682 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.682 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.682 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.682 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.682 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.682 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1546684226.682 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.683 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1546684226.683 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.683 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.683 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.683 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1546684226.683 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1546684226.683 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.683 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.683 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.683 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546684226.684 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546684226.684 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.684 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1546684226.686 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 2 4) 24)) 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 2/3
1546684226.686 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos))))) into 0
1546684226.686 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546684226.687 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1546684226.687 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1546684226.687 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1546684226.688 * [misc]backup-simplify:  Simplify (- (/ 2/3 (* (pow sin 2) (pow cos 2))) (+ (* (/ 1 (* (pow sin 2) (pow cos 2))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))) (* (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) (/ 0 (* (pow sin 2) (pow cos 2)))) (* 0 (/ 0 (* (pow sin 2) (pow cos 2)))))) into (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2))))
1546684226.688 * [misc]taylor:  Taking taylor expansion of (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1546684226.688 * [misc]taylor:  Taking taylor expansion of 2/3 in cos
1546684226.688 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684226.688 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1546684226.688 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1546684226.688 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.688 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.688 * [misc]backup-simplify:  Simplify sin into sin
1546684226.688 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.688 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.688 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.688 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.688 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.688 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.688 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1546684226.688 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1546684226.688 * [misc]backup-simplify:  Simplify (* 2/3 (/ 1 (pow sin 2))) into (/ 2/3 (pow sin 2))
1546684226.688 * [misc]taylor:  Taking taylor expansion of (/ 2/3 (pow sin 2)) in sin
1546684226.688 * [misc]taylor:  Taking taylor expansion of 2/3 in sin
1546684226.688 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684226.688 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.688 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.688 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.689 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.689 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.689 * [misc]backup-simplify:  Simplify (/ 2/3 1) into 2/3
1546684226.689 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1546684226.689 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (* (/ 1 sin) (* (/ 1 cos) x)) 2)) (+ (* -2 (pow (* (/ 1 sin) (* (/ 1 cos) 1)) 2)) (* 1 (pow (* (/ 1 sin) (* (/ 1 cos) (/ 1 x))) 2)))) into (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684226.689 * [misc]backup-simplify:  Simplify (/ (cos (* 2 (/ 1 x))) (* (/ 1 cos) (* (/ 1 cos) (* (* (/ 1 x) (/ 1 sin)) (* (/ 1 sin) (/ 1 x)))))) into (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))
1546684226.689 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in (x cos sin) around 0
1546684226.690 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in sin
1546684226.690 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.690 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.690 * [misc]backup-simplify:  Simplify x into x
1546684226.690 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in sin
1546684226.690 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684226.690 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684226.690 * [misc]backup-simplify:  Simplify cos into cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1546684226.690 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.690 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.690 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.690 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.690 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1546684226.690 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1546684226.690 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684226.690 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.690 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.690 * [misc]backup-simplify:  Simplify x into x
1546684226.690 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684226.690 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684226.690 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684226.690 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.690 * [misc]backup-simplify:  Simplify x into x
1546684226.690 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.690 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.690 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.690 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.690 * [misc]backup-simplify:  Simplify sin into sin
1546684226.690 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684226.690 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.690 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.690 * [misc]backup-simplify:  Simplify x into x
1546684226.690 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684226.690 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684226.690 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684226.690 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1546684226.690 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.690 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.690 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.690 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.690 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1546684226.690 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684226.690 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.690 * [misc]backup-simplify:  Simplify cos into cos
1546684226.690 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1546684226.690 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.691 * [misc]backup-simplify:  Simplify sin into sin
1546684226.691 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684226.691 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.691 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.691 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.691 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.691 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546684226.691 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684226.691 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.691 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.691 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.691 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.691 * [misc]backup-simplify:  Simplify cos into cos
1546684226.691 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.691 * [misc]backup-simplify:  Simplify sin into sin
1546684226.691 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1546684226.691 * [misc]taylor:  Taking taylor expansion of 2 in x
1546684226.691 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.691 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.691 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.691 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.691 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1546684226.691 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684226.691 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.691 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684226.691 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.692 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1546684226.692 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1546684226.692 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1546684226.692 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1546684226.692 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.692 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.692 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.692 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.692 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1546684226.692 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.692 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.692 * [misc]backup-simplify:  Simplify sin into sin
1546684226.692 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1546684226.692 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1546684226.692 * [misc]taylor:  Taking taylor expansion of 2 in cos
1546684226.692 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.692 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.692 * [misc]backup-simplify:  Simplify x into x
1546684226.692 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684226.692 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684226.692 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684226.692 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.692 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.692 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1546684226.692 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1546684226.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.693 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1546684226.693 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1546684226.693 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (cos (/ 2 x)))) into (* (pow sin 2) (cos (/ 2 x)))
1546684226.693 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1546684226.693 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.693 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.693 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.693 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.693 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1546684226.693 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1546684226.693 * [misc]taylor:  Taking taylor expansion of 2 in sin
1546684226.693 * [misc]backup-simplify:  Simplify 2 into 2
1546684226.693 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.693 * [misc]backup-simplify:  Simplify x into x
1546684226.693 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1546684226.693 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684226.693 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1546684226.693 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.693 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1546684226.693 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1546684226.693 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.693 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1546684226.693 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 2 x))) into (cos (/ 2 x))
1546684226.693 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1546684226.694 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.694 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1546684226.694 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684226.694 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1546684226.694 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.694 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684226.694 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684226.694 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.694 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.694 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.694 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.694 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684226.695 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1546684226.695 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1546684226.695 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684226.695 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1546684226.696 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.696 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684226.696 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.696 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1546684226.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1546684226.696 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.696 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.696 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.696 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684226.696 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1546684226.697 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1546684226.697 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684226.697 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1546684226.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.698 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684226.698 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.698 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 2 x)))) into 0
1546684226.698 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.698 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.698 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1546684226.698 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684226.699 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684226.699 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.699 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))))) into 0
1546684226.699 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684226.699 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.699 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.699 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.699 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.699 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.699 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.699 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.700 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546684226.700 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.700 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546684226.701 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546684226.701 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1546684226.701 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684226.701 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.702 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1546684226.702 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.702 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1546684226.702 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.702 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.702 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.702 * [misc]backup-simplify:  Simplify (* (cos (/ 2 (/ 1 x))) (pow (* (/ 1 sin) (* (/ 1 cos) (/ 1 x))) 2)) into (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684226.703 * [misc]backup-simplify:  Simplify (/ (cos (* 2 (/ 1 (- x)))) (* (/ 1 (- cos)) (* (/ 1 (- cos)) (* (* (/ 1 (- x)) (/ 1 (- sin))) (* (/ 1 (- sin)) (/ 1 (- x))))))) into (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2))))
1546684226.703 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (x cos sin) around 0
1546684226.703 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1546684226.703 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1546684226.703 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1546684226.703 * [misc]taylor:  Taking taylor expansion of -2 in sin
1546684226.703 * [misc]backup-simplify:  Simplify -2 into -2
1546684226.703 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.703 * [misc]backup-simplify:  Simplify x into x
1546684226.703 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684226.703 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684226.703 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684226.703 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1546684226.703 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1546684226.703 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.703 * [misc]backup-simplify:  Simplify x into x
1546684226.703 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1546684226.703 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1546684226.703 * [misc]taylor:  Taking taylor expansion of cos in sin
1546684226.703 * [misc]backup-simplify:  Simplify cos into cos
1546684226.703 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.703 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.703 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.703 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.703 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1546684226.703 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1546684226.703 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1546684226.703 * [misc]taylor:  Taking taylor expansion of -2 in cos
1546684226.703 * [misc]backup-simplify:  Simplify -2 into -2
1546684226.703 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.703 * [misc]backup-simplify:  Simplify x into x
1546684226.703 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684226.703 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684226.703 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684226.703 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1546684226.703 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1546684226.703 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.703 * [misc]backup-simplify:  Simplify x into x
1546684226.703 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684226.703 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.703 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.703 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.703 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.703 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.703 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.703 * [misc]backup-simplify:  Simplify sin into sin
1546684226.703 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684226.703 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1546684226.703 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1546684226.703 * [misc]taylor:  Taking taylor expansion of -2 in x
1546684226.703 * [misc]backup-simplify:  Simplify -2 into -2
1546684226.703 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.704 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.704 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.704 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1546684226.704 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684226.704 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.704 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.704 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.704 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.704 * [misc]backup-simplify:  Simplify cos into cos
1546684226.704 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.704 * [misc]backup-simplify:  Simplify sin into sin
1546684226.704 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of -2 in x
1546684226.704 * [misc]backup-simplify:  Simplify -2 into -2
1546684226.704 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.704 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.704 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.704 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1546684226.704 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684226.704 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of x in x
1546684226.704 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.704 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.704 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of cos in x
1546684226.704 * [misc]backup-simplify:  Simplify cos into cos
1546684226.704 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1546684226.704 * [misc]taylor:  Taking taylor expansion of sin in x
1546684226.704 * [misc]backup-simplify:  Simplify sin into sin
1546684226.704 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.705 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1546684226.705 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.705 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1546684226.705 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1546684226.705 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) into (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2)))
1546684226.705 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) in cos
1546684226.705 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1546684226.705 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1546684226.705 * [misc]taylor:  Taking taylor expansion of -2 in cos
1546684226.705 * [misc]backup-simplify:  Simplify -2 into -2
1546684226.705 * [misc]taylor:  Taking taylor expansion of x in cos
1546684226.705 * [misc]backup-simplify:  Simplify x into x
1546684226.705 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684226.705 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684226.705 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684226.705 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1546684226.705 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1546684226.705 * [misc]taylor:  Taking taylor expansion of cos in cos
1546684226.705 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.705 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.705 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1546684226.705 * [misc]taylor:  Taking taylor expansion of sin in cos
1546684226.705 * [misc]backup-simplify:  Simplify sin into sin
1546684226.705 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684226.705 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1546684226.705 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.705 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1546684226.706 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.706 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1546684226.706 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1546684226.706 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (pow sin 2)) into (* (cos (/ -2 x)) (pow sin 2))
1546684226.706 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (pow sin 2)) in sin
1546684226.706 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1546684226.706 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1546684226.706 * [misc]taylor:  Taking taylor expansion of -2 in sin
1546684226.706 * [misc]backup-simplify:  Simplify -2 into -2
1546684226.706 * [misc]taylor:  Taking taylor expansion of x in sin
1546684226.706 * [misc]backup-simplify:  Simplify x into x
1546684226.706 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1546684226.706 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684226.706 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1546684226.706 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1546684226.706 * [misc]taylor:  Taking taylor expansion of sin in sin
1546684226.706 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.706 * [misc]backup-simplify:  Simplify 1 into 1
1546684226.706 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684226.706 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1546684226.706 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.706 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1546684226.706 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1546684226.706 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1546684226.706 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1546684226.707 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.707 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1546684226.707 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (pow sin 2))) into 0
1546684226.707 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.707 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1546684226.707 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1546684226.707 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684226.707 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.707 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.707 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.707 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.707 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1546684226.707 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.708 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1546684226.708 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684226.708 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684226.708 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1546684226.709 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684226.709 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1546684226.709 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684226.709 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (pow sin 2))) into 0
1546684226.709 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.709 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.709 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.709 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1546684226.709 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546684226.709 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684226.710 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1546684226.710 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546684226.710 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1546684226.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684226.711 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1546684226.711 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.711 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.711 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1546684226.711 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.711 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1546684226.712 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1546684226.712 * [misc]taylor:  Taking taylor expansion of 0 in cos
1546684226.712 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.712 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.712 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.712 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.712 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.712 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.712 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.712 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1546684226.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.713 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.713 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546684226.713 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1546684226.714 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1546684226.714 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546684226.714 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1546684226.714 * [misc]backup-simplify:  Simplify (- 0) into 0
1546684226.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546684226.715 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1546684226.715 * [misc]taylor:  Taking taylor expansion of 0 in sin
1546684226.715 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.715 * [misc]backup-simplify:  Simplify 0 into 0
1546684226.715 * [misc]backup-simplify:  Simplify (* (cos (/ -2 (/ 1 (- x)))) (pow (* (/ 1 (- sin)) (* (/ 1 (- cos)) (/ 1 (- x)))) 2)) into (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684226.715 * * * [misc]progress:  simplifying candidates
1546684226.715 * * * * [misc]progress:  [ 1 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (log1p (expm1 (* cos (* (* x sin) (* sin x))))))))>
1546684226.715 * * * * [misc]progress:  [ 2 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (expm1 (log1p (* cos (* (* x sin) (* sin x))))))))>
1546684226.715 * * * * [misc]progress:  [ 3 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (pow (* cos (* (* x sin) (* sin x))) 1))))>
1546684226.715 * * * * [misc]progress:  [ 4 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (exp (log (* cos (* (* x sin) (* sin x))))))))>
1546684226.715 * * * * [misc]progress:  [ 5 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (log (exp (* cos (* (* x sin) (* sin x))))))))>
1546684226.715 * * * * [misc]progress:  [ 6 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* (cbrt (* cos (* (* x sin) (* sin x)))) (cbrt (* cos (* (* x sin) (* sin x))))) (cbrt (* cos (* (* x sin) (* sin x))))))))>
1546684226.715 * * * * [misc]progress:  [ 7 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (cbrt (* (* (* cos (* (* x sin) (* sin x))) (* cos (* (* x sin) (* sin x)))) (* cos (* (* x sin) (* sin x))))))))>
1546684226.715 * * * * [misc]progress:  [ 8 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (sqrt (* cos (* (* x sin) (* sin x)))) (sqrt (* cos (* (* x sin) (* sin x))))))))>
1546684226.715 * * * * [misc]progress:  [ 9 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* 1 (* cos (* (* x sin) (* sin x)))))))>
1546684226.715 * * * * [misc]progress:  [ 10 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))>
1546684226.716 * [enter]simplify:  Simplifying (* sin x)
1546684226.716 * * [misc]simplify:  iters left: 2 (3 enodes)
1546684226.716 * * [misc]simplify:  iters left: 1 (4 enodes)
1546684226.717 * [exit]simplify:  Simplified to (* sin x)
1546684226.717 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))
1546684226.717 * * * * [misc]progress:  [ 11 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* (* x sin) (* sin x)) cos))))>
1546684226.717 * * * * [misc]progress:  [ 12 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log1p (expm1 (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.717 * * * * [misc]progress:  [ 13 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (expm1 (log1p (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.717 * * * * [misc]progress:  [ 14 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (pow (* cos (* cos (* (* x sin) (* sin x)))) 1)))>
1546684226.717 * * * * [misc]progress:  [ 15 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (log (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.717 * * * * [misc]progress:  [ 16 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log (exp (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.717 * * * * [misc]progress:  [ 17 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos (* cos (* (* x sin) (* sin x))))) (cbrt (* cos (* cos (* (* x sin) (* sin x)))))) (cbrt (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.717 * * * * [misc]progress:  [ 18 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (cbrt (* (* (* cos (* cos (* (* x sin) (* sin x)))) (* cos (* cos (* (* x sin) (* sin x))))) (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.717 * * * * [misc]progress:  [ 19 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (sqrt (* cos (* cos (* (* x sin) (* sin x))))) (sqrt (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.717 * * * * [misc]progress:  [ 20 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* cos (* cos (* (* x sin) (* sin x)))))))>
1546684226.717 * * * * [misc]progress:  [ 21 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos cos) (* (* x sin) (* sin x)))))>
1546684226.717 * [enter]simplify:  Simplifying (* (* x sin) (* sin x))
1546684226.717 * * [misc]simplify:  iters left: 4 (5 enodes)
1546684226.718 * * [misc]simplify:  iters left: 3 (10 enodes)
1546684226.720 * * [misc]simplify:  iters left: 2 (18 enodes)
1546684226.722 * * [misc]simplify:  iters left: 1 (23 enodes)
1546684226.725 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1546684226.725 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos cos) (* (* x sin) (* x sin)))))
1546684226.725 * * * * [misc]progress:  [ 22 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos (* (* x sin) (* sin x))) cos)))>
1546684226.725 * * * * [misc]progress:  [ 23 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (log1p (expm1 (* (* x sin) (* sin x))))))))>
1546684226.725 * * * * [misc]progress:  [ 24 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (expm1 (log1p (* (* x sin) (* sin x))))))))>
1546684226.725 * * * * [misc]progress:  [ 25 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (pow (* (* x sin) (* sin x)) 1)))))>
1546684226.725 * [enter]simplify:  Simplifying (* (* x sin) (* sin x))
1546684226.725 * * [misc]simplify:  iters left: 4 (5 enodes)
1546684226.726 * * [misc]simplify:  iters left: 3 (10 enodes)
1546684226.727 * * [misc]simplify:  iters left: 2 (18 enodes)
1546684226.730 * * [misc]simplify:  iters left: 1 (23 enodes)
1546684226.732 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1546684226.732 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (pow (* (* x sin) (* x sin)) 1)))))
1546684226.732 * * * * [misc]progress:  [ 26 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (pow (* (* x sin) (* sin x)) 1)))))>
1546684226.732 * * * * [misc]progress:  [ 27 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (exp (+ (log (* x sin)) (log (* sin x))))))))>
1546684226.732 * [enter]simplify:  Simplifying (+ (log (* x sin)) (log (* sin x)))
1546684226.732 * * [misc]simplify:  iters left: 5 (7 enodes)
1546684226.733 * * [misc]simplify:  iters left: 4 (12 enodes)
1546684226.735 * * [misc]simplify:  iters left: 3 (22 enodes)
1546684226.738 * * [misc]simplify:  iters left: 2 (28 enodes)
1546684226.741 * [exit]simplify:  Simplified to (+ (log (* x sin)) (log (* x sin)))
1546684226.741 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (exp (+ (log (* x sin)) (log (* x sin))))))))
1546684226.741 * * * * [misc]progress:  [ 28 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (exp (log (* (* x sin) (* sin x))))))))>
1546684226.741 * * * * [misc]progress:  [ 29 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (log (exp (* (* x sin) (* sin x))))))))>
1546684226.741 * * * * [misc]progress:  [ 30 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (cbrt (* (* (* (* x sin) (* x sin)) (* x sin)) (* (* (* sin x) (* sin x)) (* sin x))))))))>
1546684226.741 * [enter]simplify:  Simplifying (* (* (* (* x sin) (* x sin)) (* x sin)) (* (* (* sin x) (* sin x)) (* sin x)))
1546684226.741 * * [misc]simplify:  iters left: 6 (9 enodes)
1546684226.743 * * [misc]simplify:  iters left: 5 (28 enodes)
1546684226.748 * * [misc]simplify:  iters left: 4 (102 enodes)
1546684226.785 * * [misc]simplify:  iters left: 3 (296 enodes)
1546684226.906 * [exit]simplify:  Simplified to (* (pow (* x sin) 5) (* x sin))
1546684226.906 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (cbrt (* (pow (* x sin) 5) (* x sin)))))))
1546684226.906 * * * * [misc]progress:  [ 31 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* (cbrt (* (* x sin) (* sin x))) (cbrt (* (* x sin) (* sin x)))) (cbrt (* (* x sin) (* sin x))))))))>
1546684226.907 * * * * [misc]progress:  [ 32 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (cbrt (* (* (* (* x sin) (* sin x)) (* (* x sin) (* sin x))) (* (* x sin) (* sin x))))))))>
1546684226.907 * * * * [misc]progress:  [ 33 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (sqrt (* (* x sin) (* sin x))) (sqrt (* (* x sin) (* sin x))))))))>
1546684226.907 * * * * [misc]progress:  [ 34 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* 1 (* (* x sin) (* sin x)))))))>
1546684226.907 * * * * [misc]progress:  [ 35 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))>
1546684226.907 * * * * [misc]progress:  [ 36 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* x (* sin (* sin x)))))))>
1546684226.907 * * * * [misc]progress:  [ 37 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* x sin))))))>
1546684226.907 * * * * [misc]progress:  [ 38 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (log1p (expm1 (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.907 * * * * [misc]progress:  [ 39 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (expm1 (log1p (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.907 * * * * [misc]progress:  [ 40 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (pow (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))) 1))>
1546684226.907 * * * * [misc]progress:  [ 41 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.907 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (log (* cos (* cos (* (* x sin) (* sin x))))))
1546684226.907 * * [misc]simplify:  iters left: 6 (14 enodes)
1546684226.909 * * [misc]simplify:  iters left: 5 (31 enodes)
1546684226.915 * * [misc]simplify:  iters left: 4 (83 enodes)
1546684226.933 * * [misc]simplify:  iters left: 3 (230 enodes)
1546684226.987 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (+ (log (* (* cos sin) x)) (log (* (* cos sin) x))))
1546684226.987 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (+ (log (* (* cos sin) x)) (log (* (* cos sin) x))))))
1546684226.987 * * * * [misc]progress:  [ 42 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (exp (log (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.987 * * * * [misc]progress:  [ 43 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (log (exp (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.987 * * * * [misc]progress:  [ 44 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* x sin) (* sin x)))) (* cos (* cos (* (* x sin) (* sin x))))) (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684226.988 * [enter]simplify:  Simplifying (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* x sin) (* sin x)))) (* cos (* cos (* (* x sin) (* sin x))))) (* cos (* cos (* (* x sin) (* sin x))))))
1546684226.988 * * [misc]simplify:  iters left: 6 (16 enodes)
1546684226.991 * * [misc]simplify:  iters left: 5 (43 enodes)
1546684227.000 * * [misc]simplify:  iters left: 4 (170 enodes)
1546684227.104 * [exit]simplify:  Simplified to (/ (* (/ (cos (* 2 x)) (* (* x sin) (* x sin))) (/ (cos (* 2 x)) (* cos cos))) (/ (* (* (* cos cos) (* x sin)) (* (* cos cos) (* x sin))) (/ (cos (* 2 x)) (* (* x sin) (* x sin)))))
1546684227.104 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (cbrt (/ (* (/ (cos (* 2 x)) (* (* x sin) (* x sin))) (/ (cos (* 2 x)) (* cos cos))) (/ (* (* (* cos cos) (* x sin)) (* (* cos cos) (* x sin))) (/ (cos (* 2 x)) (* (* x sin) (* x sin)))))))
1546684227.104 * * * * [misc]progress:  [ 45 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* (* (cbrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))) (cbrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))) (cbrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684227.104 * * * * [misc]progress:  [ 46 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (cbrt (* (* (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))) (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))) (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684227.104 * * * * [misc]progress:  [ 47 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))) (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1546684227.104 * * * * [misc]progress:  [ 48 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (- (cos (* 2 x))) (- (* cos (* cos (* (* x sin) (* sin x)))))))>
1546684227.104 * * * * [misc]progress:  [ 49 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* cos (* cos (* (* x sin) (* sin x))))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* x sin) (* sin x)))))))>
1546684227.105 * [enter]simplify:  Simplifying (/ (* (cos x) (cos x)) (* cos (* cos (* (* x sin) (* sin x)))))
1546684227.105 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684227.107 * * [misc]simplify:  iters left: 5 (29 enodes)
1546684227.112 * * [misc]simplify:  iters left: 4 (84 enodes)
1546684227.131 * * [misc]simplify:  iters left: 3 (279 enodes)
1546684227.272 * [exit]simplify:  Simplified to (* (/ (cos x) (* cos (* sin x))) (/ (cos x) (* cos (* sin x))))
1546684227.272 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (- (* (/ (cos x) (* cos (* sin x))) (/ (cos x) (* cos (* sin x)))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* x sin) (* sin x)))))))
1546684227.272 * * * * [misc]progress:  [ 50 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))>
1546684227.272 * [enter]simplify:  Simplifying (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos)
1546684227.272 * * [misc]simplify:  iters left: 6 (8 enodes)
1546684227.273 * * [misc]simplify:  iters left: 5 (11 enodes)
1546684227.275 * * [misc]simplify:  iters left: 4 (13 enodes)
1546684227.277 * * [misc]simplify:  iters left: 3 (14 enodes)
1546684227.278 * [exit]simplify:  Simplified to (* (/ (cbrt (cos (* 2 x))) cos) (cbrt (cos (* 2 x))))
1546684227.278 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (* (/ (cbrt (cos (* 2 x))) cos) (cbrt (cos (* 2 x)))) (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))
1546684227.279 * [enter]simplify:  Simplifying (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))
1546684227.279 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684227.281 * * [misc]simplify:  iters left: 5 (23 enodes)
1546684227.284 * * [misc]simplify:  iters left: 4 (47 enodes)
1546684227.292 * * [misc]simplify:  iters left: 3 (81 enodes)
1546684227.304 * * [misc]simplify:  iters left: 2 (112 enodes)
1546684227.318 * * [misc]simplify:  iters left: 1 (115 enodes)
1546684227.332 * [exit]simplify:  Simplified to (/ (cbrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))
1546684227.332 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))))
1546684227.332 * * * * [misc]progress:  [ 51 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))>
1546684227.332 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) cos)
1546684227.332 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684227.333 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684227.334 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) cos)
1546684227.334 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))
1546684227.334 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))
1546684227.334 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684227.336 * * [misc]simplify:  iters left: 5 (23 enodes)
1546684227.340 * * [misc]simplify:  iters left: 4 (47 enodes)
1546684227.347 * * [misc]simplify:  iters left: 3 (81 enodes)
1546684227.360 * * [misc]simplify:  iters left: 2 (112 enodes)
1546684227.374 * * [misc]simplify:  iters left: 1 (115 enodes)
1546684227.386 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))
1546684227.386 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))))
1546684227.386 * * * * [misc]progress:  [ 52 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))>
1546684227.387 * [enter]simplify:  Simplifying (/ 1 cos)
1546684227.387 * * [misc]simplify:  iters left: 2 (3 enodes)
1546684227.387 * * [misc]simplify:  iters left: 1 (5 enodes)
1546684227.388 * [exit]simplify:  Simplified to (/ 1 cos)
1546684227.388 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))
1546684227.388 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))
1546684227.388 * * [misc]simplify:  iters left: 6 (11 enodes)
1546684227.390 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684227.393 * * [misc]simplify:  iters left: 4 (45 enodes)
1546684227.400 * * [misc]simplify:  iters left: 3 (77 enodes)
1546684227.412 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684227.426 * * [misc]simplify:  iters left: 1 (107 enodes)
1546684227.437 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* cos (* (* sin x) (* sin x))))
1546684227.437 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* sin x) (* sin x))))))
1546684227.437 * * * * [misc]progress:  [ 53 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* 1 (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))))>
1546684227.437 * * * * [misc]progress:  [ 54 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* (cos (* 2 x)) (/ 1 (* cos (* cos (* (* x sin) (* sin x)))))))>
1546684227.437 * * * * [misc]progress:  [ 55 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))>
1546684227.437 * * * * [misc]progress:  [ 56 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* x sin) (* sin x)))))>
1546684227.437 * [enter]simplify:  Simplifying (* cos (* (* x sin) (* sin x)))
1546684227.437 * * [misc]simplify:  iters left: 6 (7 enodes)
1546684227.438 * * [misc]simplify:  iters left: 5 (15 enodes)
1546684227.441 * * [misc]simplify:  iters left: 4 (41 enodes)
1546684227.448 * * [misc]simplify:  iters left: 3 (75 enodes)
1546684227.459 * * [misc]simplify:  iters left: 2 (103 enodes)
1546684227.472 * * [misc]simplify:  iters left: 1 (104 enodes)
1546684227.479 * [exit]simplify:  Simplified to (* (* sin x) (* (* sin x) cos))
1546684227.479 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* (* sin x) (* (* sin x) cos))))
1546684227.479 * * * * [misc]progress:  [ 57 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (/ (* cos (* cos (* (* x sin) (* sin x)))) (cbrt (cos (* 2 x))))))>
1546684227.479 * [enter]simplify:  Simplifying (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1546684227.479 * * [misc]simplify:  iters left: 6 (6 enodes)
1546684227.480 * * [misc]simplify:  iters left: 5 (7 enodes)
1546684227.481 * [exit]simplify:  Simplified to (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1546684227.481 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (/ (* cos (* cos (* (* x sin) (* sin x)))) (cbrt (cos (* 2 x))))))
1546684227.482 * * * * [misc]progress:  [ 58 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* cos (* cos (* (* x sin) (* sin x)))) (sqrt (cos (* 2 x))))))>
1546684227.482 * [enter]simplify:  Simplifying (sqrt (cos (* 2 x)))
1546684227.482 * * [misc]simplify:  iters left: 4 (5 enodes)
1546684227.482 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684227.483 * [exit]simplify:  Simplified to (sqrt (cos (* 2 x)))
1546684227.483 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* cos (* cos (* (* x sin) (* sin x)))) (sqrt (cos (* 2 x))))))
1546684227.483 * * * * [misc]progress:  [ 59 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))>
1546684227.483 * * * * [misc]progress:  [ 60 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1546684227.483 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1546684227.483 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684227.485 * * [misc]simplify:  iters left: 4 (14 enodes)
1546684227.487 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684227.492 * * [misc]simplify:  iters left: 2 (67 enodes)
1546684227.504 * * [misc]simplify:  iters left: 1 (102 enodes)
1546684227.518 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1546684227.518 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1546684227.519 * * * * [misc]progress:  [ 61 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1546684227.519 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1546684227.519 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684227.520 * * [misc]simplify:  iters left: 4 (14 enodes)
1546684227.522 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684227.527 * * [misc]simplify:  iters left: 2 (67 enodes)
1546684227.539 * * [misc]simplify:  iters left: 1 (102 enodes)
1546684227.553 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1546684227.553 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1546684227.553 * * * * [misc]progress:  [ 62 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1546684227.553 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1546684227.554 * * [misc]simplify:  iters left: 5 (8 enodes)
1546684227.555 * * [misc]simplify:  iters left: 4 (14 enodes)
1546684227.557 * * [misc]simplify:  iters left: 3 (32 enodes)
1546684227.562 * * [misc]simplify:  iters left: 2 (67 enodes)
1546684227.574 * * [misc]simplify:  iters left: 1 (102 enodes)
1546684227.588 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1546684227.588 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1546684227.589 * * * * [misc]progress:  [ 63 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684227.589 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684227.589 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684227.590 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684227.593 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684227.600 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684227.623 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684227.669 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684227.669 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684227.669 * * * * [misc]progress:  [ 64 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684227.669 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684227.669 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684227.671 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684227.674 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684227.681 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684227.706 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684227.745 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684227.745 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684227.745 * * * * [misc]progress:  [ 65 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1546684227.745 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1546684227.745 * * [misc]simplify:  iters left: 5 (9 enodes)
1546684227.747 * * [misc]simplify:  iters left: 4 (16 enodes)
1546684227.749 * * [misc]simplify:  iters left: 3 (40 enodes)
1546684227.758 * * [misc]simplify:  iters left: 2 (104 enodes)
1546684227.781 * * [misc]simplify:  iters left: 1 (198 enodes)
1546684227.821 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1546684227.821 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1546684227.821 * * * * [misc]progress:  [ 66 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1546684227.821 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684227.821 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684227.822 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684227.823 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684227.826 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684227.826 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1546684227.826 * * * * [misc]progress:  [ 67 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1546684227.826 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684227.826 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684227.827 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684227.828 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684227.831 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684227.831 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1546684227.831 * * * * [misc]progress:  [ 68 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1546684227.831 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1546684227.831 * * [misc]simplify:  iters left: 3 (6 enodes)
1546684227.832 * * [misc]simplify:  iters left: 2 (9 enodes)
1546684227.833 * * [misc]simplify:  iters left: 1 (17 enodes)
1546684227.836 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1546684227.836 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1546684227.836 * * * * [misc]progress:  [ 69 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))))>
1546684227.836 * [enter]simplify:  Simplifying (- (+ (/ 1 (* (pow x 2) (* (pow sin 2) (pow cos 2)))) (* 2/3 (/ (pow x 2) (* (pow sin 2) (pow cos 2))))) (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))))
1546684227.836 * * [misc]simplify:  iters left: 6 (18 enodes)
1546684227.840 * * [misc]simplify:  iters left: 5 (44 enodes)
1546684227.849 * * [misc]simplify:  iters left: 4 (130 enodes)
1546684227.882 * * [misc]simplify:  iters left: 3 (409 enodes)
1546684228.038 * [exit]simplify:  Simplified to (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin))))
1546684228.039 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))
1546684228.039 * * * * [misc]progress:  [ 70 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684228.039 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684228.039 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684228.041 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684228.044 * * [misc]simplify:  iters left: 4 (48 enodes)
1546684228.056 * * [misc]simplify:  iters left: 3 (110 enodes)
1546684228.081 * * [misc]simplify:  iters left: 2 (224 enodes)
1546684228.136 * * [misc]simplify:  iters left: 1 (356 enodes)
1546684228.191 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1546684228.191 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1546684228.191 * * * * [misc]progress:  [ 71 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1546684228.191 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1546684228.192 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684228.193 * * [misc]simplify:  iters left: 5 (22 enodes)
1546684228.197 * * [misc]simplify:  iters left: 4 (48 enodes)
1546684228.205 * * [misc]simplify:  iters left: 3 (110 enodes)
1546684228.232 * * [misc]simplify:  iters left: 2 (224 enodes)
1546684228.288 * * [misc]simplify:  iters left: 1 (356 enodes)
1546684228.343 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1546684228.343 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1546684228.343 * * * [misc]progress:  adding candidates to table
1546684229.023 * [misc]progress:  [Phase 3 of 3] Extracting.
1546684229.023 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* (* x sin) sin) x))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos (* cos (* (* x sin) (* sin x))))) (cbrt (* cos (* cos (* (* x sin) (* sin x)))))) (cbrt (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))) (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* x sin) (* sin x)))) (* cos (* cos (* (* x sin) (* sin x))))) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* cos (* cos (* (* x sin) (* sin x))))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* x sin) (* sin x)))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* (* x sin) sin) x)))> #<alt (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log sin) (log cos)) (log (* x x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* (* x sin) sin)) x))))> #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>)
1546684229.026 * * * [misc]regime-changes:  Trying 5 branch expressions: (sin (pow sin 2) cos (pow cos 2) x)
1546684229.026 * * * * [misc]regimes:  Trying to branch on sin from (#<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* (* x sin) sin) x))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos (* cos (* (* x sin) (* sin x))))) (cbrt (* cos (* cos (* (* x sin) (* sin x)))))) (cbrt (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))) (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* x sin) (* sin x)))) (* cos (* cos (* (* x sin) (* sin x))))) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* cos (* cos (* (* x sin) (* sin x))))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* x sin) (* sin x)))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* (* x sin) sin) x)))> #<alt (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log sin) (log cos)) (log (* x x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* (* x sin) sin)) x))))> #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>)
1546684229.092 * * * * [misc]regimes:  Trying to branch on (pow sin 2) from (#<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* (* x sin) sin) x))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos (* cos (* (* x sin) (* sin x))))) (cbrt (* cos (* cos (* (* x sin) (* sin x)))))) (cbrt (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))) (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* x sin) (* sin x)))) (* cos (* cos (* (* x sin) (* sin x))))) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* cos (* cos (* (* x sin) (* sin x))))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* x sin) (* sin x)))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* (* x sin) sin) x)))> #<alt (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log sin) (log cos)) (log (* x x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* (* x sin) sin)) x))))> #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>)
1546684229.180 * * * * [misc]regimes:  Trying to branch on (pow sin 2) from (#<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>)
1546684229.215 * * * * [misc]regimes:  Trying to branch on cos from (#<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* (* x sin) sin) x))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos (* cos (* (* x sin) (* sin x))))) (cbrt (* cos (* cos (* (* x sin) (* sin x)))))) (cbrt (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))) (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* x sin) (* sin x)))) (* cos (* cos (* (* x sin) (* sin x))))) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* cos (* cos (* (* x sin) (* sin x))))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* x sin) (* sin x)))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* (* x sin) sin) x)))> #<alt (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log sin) (log cos)) (log (* x x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* (* x sin) sin)) x))))> #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>)
1546684229.284 * * * * [misc]regimes:  Trying to branch on (pow cos 2) from (#<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* (* x sin) sin) x))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos (* cos (* (* x sin) (* sin x))))) (cbrt (* cos (* cos (* (* x sin) (* sin x)))))) (cbrt (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))) (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* x sin) (* sin x)))) (* cos (* cos (* (* x sin) (* sin x))))) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* cos (* cos (* (* x sin) (* sin x))))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* x sin) (* sin x)))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* (* x sin) sin) x)))> #<alt (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log sin) (log cos)) (log (* x x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* (* x sin) sin)) x))))> #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>)
1546684229.352 * * * * [misc]regimes:  Trying to branch on (pow cos 2) from (#<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* (* x sin) sin) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>)
1546684229.381 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* (* x sin) sin) x))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (* cos (* cos (* (* x sin) (* sin x))))) (cbrt (* cos (* cos (* (* x sin) (* sin x)))))) (cbrt (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (* (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))) (sqrt (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (cbrt (/ (* (* (cos (* 2 x)) (cos (* 2 x))) (cos (* 2 x))) (* (* (* cos (* cos (* (* x sin) (* sin x)))) (* cos (* cos (* (* x sin) (* sin x))))) (* cos (* cos (* (* x sin) (* sin x))))))))> #<alt (λ (x cos sin) (- (/ (* (cos x) (cos x)) (* cos (* cos (* (* x sin) (* sin x))))) (/ (* (sin x) (sin x)) (* cos (* cos (* (* x sin) (* sin x)))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* (* x sin) sin) x)))> #<alt (λ (x cos sin) (+ (fma (/ 2/3 (* (* cos sin) (* cos sin))) (* x x) (/ -2 (* (* cos sin) (* cos sin)))) (/ (/ 1 (* x x)) (* (* cos sin) (* cos sin)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log sin) (log cos)) (log (* x x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* (* x sin) sin)) x))))> #<alt (λ (x cos sin) (* (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos) (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>)
1546684229.462 * * * [misc]regime:  Found split indices: #<option (#s(si 5 256))>
1546684229.463 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x))))
1546684229.463 * * [misc]simplify:  iters left: 6 (12 enodes)
1546684229.463 * * [misc]simplify:  iters left: 5 (16 enodes)
1546684229.464 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* cos (* (* (* sin x) cos) (* sin x))))
1546684229.464 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1546684232.265 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684232.267 * * * * [misc]points:  Sampling 2515 additional inputs, on iter 1 have 5485 / 8000
1546684233.159 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684233.160 * * * * [misc]points:  Sampling 819 additional inputs, on iter 2 have 7181 / 8000
1546684233.405 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684233.405 * * * * [misc]points:  Sampling 264 additional inputs, on iter 3 have 7736 / 8000
1546684233.795 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684233.795 * * * * [misc]points:  Sampling 76 additional inputs, on iter 4 have 7924 / 8000
1546684233.822 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684233.822 * * * * [misc]points:  Sampling 24 additional inputs, on iter 5 have 7976 / 8000
1546684233.836 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684233.836 * * * * [misc]points:  Sampling 10 additional inputs, on iter 6 have 7990 / 8000
1546684233.843 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684233.843 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 7997 / 8000
1546684233.846 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546684233.846 * * * * [exit]points:  Sampled 8001 points with exact outputs
1546684234.987 * [misc]regime-testing:  Baseline error score: 5.78245789240215
1546684234.988 * [misc]regime-testing:  Oracle error score: 3.3586100648685795
1546684234.990 * [misc]regime-testing:  End program error score: 5.78245789240215