1547114139.081 * [misc]progress:  [Phase 1 of 3] Setting up.
1547114139.081 * * * [misc]progress:  [1/2] Preparing points
1547114139.081 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1547114139.148 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114139.149 * * * * [misc]points:  Sampling 76 additional inputs, on iter 1 have 180 / 256
1547114139.167 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114139.167 * * * * [misc]points:  Sampling 33 additional inputs, on iter 2 have 223 / 256
1547114139.177 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114139.177 * * * * [misc]points:  Sampling 11 additional inputs, on iter 3 have 245 / 256
1547114139.182 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114139.182 * * * * [misc]points:  Sampling 4 additional inputs, on iter 4 have 254 / 256
1547114139.184 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114139.184 * * * * [exit]points:  Sampled 257 points with exact outputs
1547114139.185 * * * [misc]progress:  [2/2] Setting up program.
1547114139.188 * [misc]progress:  [Phase 2 of 3] Improving.
1547114139.188 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1547114139.188 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))
1547114139.188 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114139.190 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114139.194 * * [misc]simplify:  iters left: 4 (45 enodes)
1547114139.203 * * [misc]simplify:  iters left: 3 (102 enodes)
1547114139.244 * * [misc]simplify:  iters left: 2 (242 enodes)
1547114139.307 * * [misc]simplify:  iters left: 1 (363 enodes)
1547114139.386 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x cos) sin) (* (* x cos) sin)))
1547114139.386 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x cos) sin) (* (* x cos) sin))))
1547114139.392 * * [misc]progress:  iteration 1 / 4
1547114139.392 * * * [misc]progress:  picking best candidate
1547114139.395 * * * * [misc]pick:  Picked  #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1547114139.395 * * * [misc]progress:  localizing error
1547114139.422 * * * [misc]progress:  generating rewritten candidates
1547114139.422 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1547114139.432 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2 1)
1547114139.433 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
1547114139.437 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1547114139.448 * * * [misc]progress:  generating series expansions
1547114139.448 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1547114139.449 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (* x (pow sin 2)) x)) into (* (pow x 2) (* (pow cos 2) (pow sin 2)))
1547114139.449 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in (cos x sin) around 0
1547114139.449 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114139.449 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.449 * [misc]backup-simplify:  Simplify x into x
1547114139.449 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114139.449 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114139.449 * [misc]backup-simplify:  Simplify cos into cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.449 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.449 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.449 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.449 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.449 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.449 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.449 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.449 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114139.449 * [misc]taylor:  Taking taylor expansion of cos in x
1547114139.449 * [misc]backup-simplify:  Simplify cos into cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.449 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.449 * [misc]backup-simplify:  Simplify sin into sin
1547114139.449 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.449 * [misc]backup-simplify:  Simplify x into x
1547114139.449 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.449 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.449 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.449 * [misc]backup-simplify:  Simplify sin into sin
1547114139.449 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.449 * [misc]backup-simplify:  Simplify x into x
1547114139.449 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.449 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.449 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.449 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.449 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.449 * [misc]backup-simplify:  Simplify sin into sin
1547114139.449 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.450 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.450 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.450 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.450 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114139.450 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114139.450 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.450 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.450 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.450 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.450 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.450 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.450 * [misc]backup-simplify:  Simplify sin into sin
1547114139.450 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.450 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.450 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.450 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.450 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.450 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.450 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.450 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.450 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.451 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.451 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114139.451 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114139.451 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.451 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.451 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.451 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.451 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.451 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.451 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.451 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.452 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.452 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.452 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.452 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114139.453 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.453 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.453 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.453 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.453 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.453 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.453 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.453 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.453 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.453 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.453 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.453 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.453 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.453 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.453 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.454 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin (* x cos)) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114139.454 * [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))))
1547114139.454 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1547114139.454 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114139.454 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114139.454 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114139.454 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.454 * [misc]backup-simplify:  Simplify x into x
1547114139.454 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114139.454 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114139.454 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114139.454 * [misc]backup-simplify:  Simplify cos into cos
1547114139.454 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.454 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.454 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.454 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.454 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.454 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114139.454 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.454 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1547114139.454 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114139.454 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1547114139.454 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114139.454 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114139.454 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.454 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.454 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.454 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.454 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114139.454 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114139.454 * [misc]taylor:  Taking taylor expansion of cos in x
1547114139.454 * [misc]backup-simplify:  Simplify cos into cos
1547114139.454 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.455 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.455 * [misc]backup-simplify:  Simplify sin into sin
1547114139.455 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.455 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114139.455 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.455 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114139.455 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114139.455 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1547114139.455 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114139.455 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114139.455 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114139.455 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.455 * [misc]backup-simplify:  Simplify x into x
1547114139.455 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114139.455 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.455 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.455 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.455 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.455 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.455 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.455 * [misc]backup-simplify:  Simplify sin into sin
1547114139.455 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.455 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.455 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.455 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.455 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114139.456 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114139.456 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114139.456 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114139.456 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114139.456 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.456 * [misc]backup-simplify:  Simplify x into x
1547114139.456 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114139.456 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.456 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.456 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.456 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.456 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.456 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.456 * [misc]backup-simplify:  Simplify sin into sin
1547114139.456 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.456 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.456 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.456 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.456 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114139.456 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114139.456 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114139.456 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114139.456 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.456 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.456 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.456 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.456 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.456 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.456 * [misc]backup-simplify:  Simplify sin into sin
1547114139.456 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.456 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.457 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.457 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.457 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114139.457 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.457 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.457 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.457 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.457 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.457 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114139.457 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.457 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.457 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114139.457 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114139.458 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114139.458 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.458 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.458 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.458 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.458 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.458 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114139.458 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.458 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.458 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.458 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114139.458 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.459 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.459 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.459 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.459 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114139.459 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.460 * [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
1547114139.460 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.460 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.460 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.460 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.460 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.460 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.460 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.460 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.461 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.461 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.461 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.461 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.461 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.462 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114139.462 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.462 * [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
1547114139.462 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.462 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.462 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.462 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.463 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.463 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.463 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.463 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.463 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.463 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.464 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.464 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.464 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.464 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114139.465 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114139.465 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.465 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114139.466 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.466 * [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
1547114139.466 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.466 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.466 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.466 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.466 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.466 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.467 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114139.467 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114139.467 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.467 * [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
1547114139.467 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.467 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.467 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.468 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.468 * [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)))
1547114139.468 * [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))))
1547114139.468 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1547114139.468 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114139.468 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114139.468 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114139.468 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.468 * [misc]backup-simplify:  Simplify x into x
1547114139.468 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114139.468 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114139.468 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114139.468 * [misc]backup-simplify:  Simplify cos into cos
1547114139.468 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.468 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.468 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.468 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.468 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.468 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114139.468 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.468 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1547114139.468 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114139.468 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1547114139.469 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114139.469 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114139.469 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.469 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.469 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.469 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.469 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114139.469 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114139.469 * [misc]taylor:  Taking taylor expansion of cos in x
1547114139.469 * [misc]backup-simplify:  Simplify cos into cos
1547114139.469 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.469 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.469 * [misc]backup-simplify:  Simplify sin into sin
1547114139.469 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.469 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114139.469 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.469 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114139.469 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114139.469 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1547114139.469 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114139.469 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114139.469 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114139.469 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.469 * [misc]backup-simplify:  Simplify x into x
1547114139.469 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114139.469 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.469 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.469 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.469 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.469 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.469 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.469 * [misc]backup-simplify:  Simplify sin into sin
1547114139.469 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.469 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.470 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.470 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.470 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114139.470 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114139.470 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114139.470 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114139.470 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114139.470 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.470 * [misc]backup-simplify:  Simplify x into x
1547114139.470 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114139.470 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.470 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.470 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.470 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.470 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.470 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.470 * [misc]backup-simplify:  Simplify sin into sin
1547114139.470 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.470 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.470 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.470 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.470 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114139.470 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114139.470 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114139.470 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114139.470 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.470 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.470 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.470 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.470 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.470 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.471 * [misc]backup-simplify:  Simplify sin into sin
1547114139.471 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.471 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.471 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.471 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.471 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114139.471 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.471 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.471 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.471 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.471 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.471 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114139.471 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.471 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.471 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.471 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.472 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114139.472 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114139.472 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114139.472 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.472 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.472 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.472 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.472 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.472 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114139.472 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.472 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.473 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.473 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114139.473 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.473 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.473 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.473 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.474 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114139.474 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.474 * [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
1547114139.474 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.474 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.474 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.474 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.475 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.475 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.475 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.475 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.475 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.475 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.475 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.476 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.476 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.476 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.476 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114139.477 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.477 * [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
1547114139.477 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.477 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.477 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.477 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.477 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.477 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.478 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.478 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.478 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.478 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.478 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.478 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.478 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.478 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.479 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114139.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114139.479 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.480 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114139.480 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.480 * [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
1547114139.480 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114139.480 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.480 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.480 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.481 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.481 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.481 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114139.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114139.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.482 * [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
1547114139.482 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.482 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.482 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.482 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.482 * [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)))
1547114139.482 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2 1)
1547114139.482 * [misc]backup-simplify:  Simplify (* x (pow sin 2)) into (* x (pow sin 2))
1547114139.482 * [misc]approximate:  Taking taylor expansion of (* x (pow sin 2)) in (x sin) around 0
1547114139.482 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1547114139.482 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.482 * [misc]backup-simplify:  Simplify x into x
1547114139.482 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.482 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.482 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.482 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.482 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114139.482 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.482 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.482 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.482 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.482 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.482 * [misc]backup-simplify:  Simplify sin into sin
1547114139.482 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114139.482 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.482 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.482 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.482 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.482 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.482 * [misc]backup-simplify:  Simplify sin into sin
1547114139.483 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.483 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114139.483 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.483 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.483 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.483 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.483 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114139.483 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.483 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.483 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.483 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.483 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.483 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.483 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.483 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.484 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114139.484 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.484 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.484 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.484 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.484 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.484 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.484 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.484 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.484 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.484 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.484 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.485 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) x)) into (* x (pow sin 2))
1547114139.485 * [misc]backup-simplify:  Simplify (* (/ 1 x) (pow (/ 1 sin) 2)) into (/ 1 (* x (pow sin 2)))
1547114139.485 * [misc]approximate:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in (x sin) around 0
1547114139.485 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in sin
1547114139.485 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1547114139.485 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.485 * [misc]backup-simplify:  Simplify x into x
1547114139.485 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.485 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.485 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.485 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.485 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.485 * [misc]backup-simplify:  Simplify (* x 1) into x
1547114139.485 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1547114139.485 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in x
1547114139.485 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114139.485 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.485 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.485 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.485 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.485 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.485 * [misc]backup-simplify:  Simplify sin into sin
1547114139.485 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.485 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114139.485 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.485 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114139.485 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.485 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in x
1547114139.485 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114139.485 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.485 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.486 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.486 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.486 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.486 * [misc]backup-simplify:  Simplify sin into sin
1547114139.486 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.486 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114139.486 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.486 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114139.486 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.486 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114139.486 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.486 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.486 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.486 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.486 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.486 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114139.486 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.486 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.487 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114139.487 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114139.487 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.487 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.487 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.487 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114139.487 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.487 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.488 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.488 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.488 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.488 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.488 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.489 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114139.489 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.489 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.489 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.489 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.489 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.490 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.490 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1547114139.491 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1547114139.491 * [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
1547114139.491 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.491 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.491 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.491 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.491 * [misc]backup-simplify:  Simplify (* 1 (* (pow (/ 1 sin) -2) (/ 1 (/ 1 x)))) into (* x (pow sin 2))
1547114139.491 * [misc]backup-simplify:  Simplify (* (/ 1 (- x)) (pow (/ 1 (- sin)) 2)) into (/ -1 (* x (pow sin 2)))
1547114139.491 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in (x sin) around 0
1547114139.491 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in sin
1547114139.491 * [misc]taylor:  Taking taylor expansion of -1 in sin
1547114139.491 * [misc]backup-simplify:  Simplify -1 into -1
1547114139.491 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1547114139.491 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.491 * [misc]backup-simplify:  Simplify x into x
1547114139.491 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.491 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.491 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.491 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.492 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.492 * [misc]backup-simplify:  Simplify (* x 1) into x
1547114139.492 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1547114139.492 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in x
1547114139.492 * [misc]taylor:  Taking taylor expansion of -1 in x
1547114139.492 * [misc]backup-simplify:  Simplify -1 into -1
1547114139.492 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114139.492 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.492 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.492 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.492 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.492 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.492 * [misc]backup-simplify:  Simplify sin into sin
1547114139.492 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.492 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114139.492 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.492 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114139.492 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1547114139.492 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in x
1547114139.492 * [misc]taylor:  Taking taylor expansion of -1 in x
1547114139.492 * [misc]backup-simplify:  Simplify -1 into -1
1547114139.492 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114139.492 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.492 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.492 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.492 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.492 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.492 * [misc]backup-simplify:  Simplify sin into sin
1547114139.492 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.492 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114139.493 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.493 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114139.493 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1547114139.493 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow sin 2)) in sin
1547114139.493 * [misc]taylor:  Taking taylor expansion of -1 in sin
1547114139.493 * [misc]backup-simplify:  Simplify -1 into -1
1547114139.493 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.493 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.493 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.493 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.493 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.493 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547114139.493 * [misc]backup-simplify:  Simplify -1 into -1
1547114139.493 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.494 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114139.494 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114139.494 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.494 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.494 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.494 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547114139.494 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.494 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.495 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.495 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.495 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.495 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.495 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.495 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.495 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.496 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114139.496 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.496 * [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
1547114139.496 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.496 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.496 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.497 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.497 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.497 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1547114139.498 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1547114139.498 * [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
1547114139.498 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.498 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.498 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.498 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.498 * [misc]backup-simplify:  Simplify (* -1 (* (pow (/ 1 (- sin)) -2) (/ 1 (/ 1 (- x))))) into (* x (pow sin 2))
1547114139.498 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2)
1547114139.498 * [misc]backup-simplify:  Simplify (* (* x (pow sin 2)) x) into (* (pow x 2) (pow sin 2))
1547114139.498 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in (x sin) around 0
1547114139.498 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114139.498 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114139.498 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.498 * [misc]backup-simplify:  Simplify x into x
1547114139.498 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.498 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.498 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.498 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.498 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114139.498 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.498 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.498 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.498 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.498 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.498 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.499 * [misc]backup-simplify:  Simplify sin into sin
1547114139.499 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114139.499 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.499 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.499 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.499 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.499 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.499 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.499 * [misc]backup-simplify:  Simplify sin into sin
1547114139.499 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.499 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.499 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.499 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.499 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.499 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.499 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.499 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.499 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.499 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.499 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.499 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.499 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.499 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.499 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.500 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.500 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.500 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.500 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.500 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.500 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.501 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.501 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.501 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.501 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.501 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.501 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.501 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.501 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin x) 2)) into (* (pow x 2) (pow sin 2))
1547114139.502 * [misc]backup-simplify:  Simplify (* (* (/ 1 x) (pow (/ 1 sin) 2)) (/ 1 x)) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114139.502 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1547114139.502 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1547114139.502 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114139.502 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114139.502 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.502 * [misc]backup-simplify:  Simplify x into x
1547114139.502 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.502 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.502 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.502 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.502 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.502 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.502 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114139.502 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1547114139.502 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114139.502 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114139.502 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.502 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.502 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.502 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.502 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.502 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.502 * [misc]backup-simplify:  Simplify sin into sin
1547114139.502 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.502 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.502 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.502 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.502 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114139.502 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114139.502 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.502 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.502 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.502 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.502 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.502 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.502 * [misc]backup-simplify:  Simplify sin into sin
1547114139.503 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.503 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.503 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.503 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.503 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114139.503 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.503 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.503 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.503 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.503 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.503 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114139.503 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.503 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.504 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114139.504 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.504 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114139.504 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.504 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.505 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.505 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.505 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.505 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.505 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.505 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.506 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.506 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.506 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.506 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.506 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.507 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.507 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114139.507 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114139.509 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.509 * [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
1547114139.509 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.509 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.509 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.509 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.509 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (/ 1 (/ 1 x))) 2)) into (* (pow x 2) (pow sin 2))
1547114139.509 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- x)) (pow (/ 1 (- sin)) 2)) (/ 1 (- x))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114139.509 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1547114139.509 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1547114139.509 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114139.509 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114139.509 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.509 * [misc]backup-simplify:  Simplify x into x
1547114139.509 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.509 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.509 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.510 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.510 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.510 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.510 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114139.510 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1547114139.510 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114139.510 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114139.510 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.510 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.510 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.510 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.510 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.510 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.510 * [misc]backup-simplify:  Simplify sin into sin
1547114139.510 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.510 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.510 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.510 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.510 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114139.510 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114139.510 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.510 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.510 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.510 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.510 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.510 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.510 * [misc]backup-simplify:  Simplify sin into sin
1547114139.510 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.510 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.510 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.511 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.511 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114139.511 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.511 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.511 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.511 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.511 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.511 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114139.511 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.511 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.511 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.511 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.511 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114139.511 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.511 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.512 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114139.512 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.512 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.512 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.512 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.513 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.513 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.513 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.513 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.513 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.513 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.514 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114139.514 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.514 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.514 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.514 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.514 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.514 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.514 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.515 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114139.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114139.515 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114139.516 * [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
1547114139.516 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.516 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.516 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.516 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.516 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (/ 1 (/ 1 (- x)))) 2)) into (* (pow x 2) (pow sin 2))
1547114139.516 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1547114139.516 * [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))))
1547114139.516 * [misc]approximate:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in (x cos sin) around 0
1547114139.516 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in sin
1547114139.516 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in sin
1547114139.516 * [misc]taylor:  Taking taylor expansion of (* 2 x) in sin
1547114139.516 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114139.516 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.516 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.516 * [misc]backup-simplify:  Simplify x into x
1547114139.516 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1547114139.516 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1547114139.516 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1547114139.516 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in sin
1547114139.516 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.516 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.516 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.516 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.516 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in sin
1547114139.516 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114139.516 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.516 * [misc]backup-simplify:  Simplify x into x
1547114139.516 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114139.516 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114139.516 * [misc]backup-simplify:  Simplify cos into cos
1547114139.516 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1547114139.517 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1547114139.517 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.517 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1547114139.517 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.517 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.517 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114139.517 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114139.517 * [misc]backup-simplify:  Simplify (* 1 (* (pow x 2) (pow cos 2))) into (* (pow x 2) (pow cos 2))
1547114139.517 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2)))
1547114139.517 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in cos
1547114139.517 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in cos
1547114139.517 * [misc]taylor:  Taking taylor expansion of (* 2 x) in cos
1547114139.517 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114139.517 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.517 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.517 * [misc]backup-simplify:  Simplify x into x
1547114139.517 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1547114139.517 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1547114139.517 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1547114139.517 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in cos
1547114139.517 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.517 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.517 * [misc]backup-simplify:  Simplify sin into sin
1547114139.517 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in cos
1547114139.517 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114139.517 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.517 * [misc]backup-simplify:  Simplify x into x
1547114139.517 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.517 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.518 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.518 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.518 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1547114139.518 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1547114139.518 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.518 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1547114139.518 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.518 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114139.518 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.518 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114139.518 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow x 2)) into (* (pow x 2) (pow sin 2))
1547114139.518 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2)))
1547114139.518 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1547114139.518 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1547114139.518 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547114139.518 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114139.518 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.518 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.518 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.518 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.518 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547114139.519 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547114139.519 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1547114139.519 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.519 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.519 * [misc]backup-simplify:  Simplify sin into sin
1547114139.519 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1547114139.519 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.519 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.519 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.519 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.519 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114139.519 * [misc]taylor:  Taking taylor expansion of cos in x
1547114139.519 * [misc]backup-simplify:  Simplify cos into cos
1547114139.519 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.519 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.519 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114139.519 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1547114139.519 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1547114139.519 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1547114139.519 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1547114139.519 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1547114139.519 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547114139.519 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114139.519 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.519 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.519 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.519 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.519 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547114139.520 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547114139.520 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1547114139.520 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.520 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.520 * [misc]backup-simplify:  Simplify sin into sin
1547114139.520 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1547114139.520 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.520 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.520 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.520 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.520 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114139.520 * [misc]taylor:  Taking taylor expansion of cos in x
1547114139.520 * [misc]backup-simplify:  Simplify cos into cos
1547114139.520 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.520 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.520 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114139.520 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1547114139.520 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1547114139.520 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1547114139.520 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114139.520 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114139.520 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.520 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.520 * [misc]backup-simplify:  Simplify sin into sin
1547114139.520 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.520 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.520 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.520 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.520 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.520 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.520 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114139.521 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.521 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114139.521 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.521 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.521 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.521 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.521 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.521 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114139.521 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.521 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114139.521 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114139.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow cos 2))) into 0
1547114139.521 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.521 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (pow cos 2))) into 0
1547114139.522 * [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
1547114139.522 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114139.522 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.522 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.522 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.522 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1547114139.522 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114139.522 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.522 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.522 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114139.523 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.524 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 2 2) 2)) 0) into (- 2)
1547114139.524 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114139.524 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.524 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1547114139.524 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.525 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1547114139.525 * [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)))))
1547114139.525 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) in cos
1547114139.525 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1547114139.525 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114139.525 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.525 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114139.525 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114139.525 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.525 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.525 * [misc]backup-simplify:  Simplify sin into sin
1547114139.525 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.525 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.525 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.525 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.525 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.525 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.525 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114139.525 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.525 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow sin 2))) into (/ 2 (pow sin 2))
1547114139.526 * [misc]backup-simplify:  Simplify (- (/ 2 (pow sin 2))) into (- (* 2 (/ 1 (pow sin 2))))
1547114139.526 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow sin 2)))) in sin
1547114139.526 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow sin 2))) in sin
1547114139.526 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114139.526 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.526 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114139.526 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.526 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.526 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.526 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114139.526 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547114139.526 * [misc]backup-simplify:  Simplify (- 2) into -2
1547114139.526 * [misc]backup-simplify:  Simplify -2 into -2
1547114139.526 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.526 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.527 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.527 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.527 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.527 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.527 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.527 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.527 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.527 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547114139.529 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547114139.529 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos)))) into 0
1547114139.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1547114139.530 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.530 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1547114139.530 * [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
1547114139.530 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114139.530 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.530 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.531 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.531 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1547114139.531 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114139.531 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow sin 2)))) into 0
1547114139.531 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.531 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.531 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.531 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.531 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.531 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.532 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114139.532 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.532 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114139.532 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.532 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.532 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.532 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114139.532 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1547114139.533 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.533 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.533 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.533 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114139.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114139.533 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.533 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547114139.535 * [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
1547114139.536 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos))))) into 0
1547114139.536 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114139.536 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1547114139.537 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114139.537 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1547114139.538 * [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))))
1547114139.538 * [misc]taylor:  Taking taylor expansion of (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1547114139.538 * [misc]taylor:  Taking taylor expansion of 2/3 in cos
1547114139.538 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114139.538 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114139.538 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114139.538 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.538 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.538 * [misc]backup-simplify:  Simplify sin into sin
1547114139.538 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.538 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.538 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.538 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.538 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.538 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.538 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114139.538 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114139.538 * [misc]backup-simplify:  Simplify (* 2/3 (/ 1 (pow sin 2))) into (/ 2/3 (pow sin 2))
1547114139.538 * [misc]taylor:  Taking taylor expansion of (/ 2/3 (pow sin 2)) in sin
1547114139.538 * [misc]taylor:  Taking taylor expansion of 2/3 in sin
1547114139.538 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114139.538 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.538 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.538 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.538 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.538 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.538 * [misc]backup-simplify:  Simplify (/ 2/3 1) into 2/3
1547114139.538 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114139.539 * [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)))))
1547114139.539 * [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)))))
1547114139.539 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in (x cos sin) around 0
1547114139.539 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in sin
1547114139.539 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114139.539 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.539 * [misc]backup-simplify:  Simplify x into x
1547114139.539 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in sin
1547114139.539 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114139.539 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114139.539 * [misc]backup-simplify:  Simplify cos into cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1547114139.540 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.540 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.540 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.540 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.540 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1547114139.540 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1547114139.540 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114139.540 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.540 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.540 * [misc]backup-simplify:  Simplify x into x
1547114139.540 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114139.540 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114139.540 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114139.540 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.540 * [misc]backup-simplify:  Simplify x into x
1547114139.540 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.540 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.540 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.540 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.540 * [misc]backup-simplify:  Simplify sin into sin
1547114139.540 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114139.540 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.540 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.540 * [misc]backup-simplify:  Simplify x into x
1547114139.540 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114139.540 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114139.540 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114139.540 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1547114139.540 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.540 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.540 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.540 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.540 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1547114139.540 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114139.540 * [misc]taylor:  Taking taylor expansion of cos in x
1547114139.540 * [misc]backup-simplify:  Simplify cos into cos
1547114139.540 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1547114139.540 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.540 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.540 * [misc]backup-simplify:  Simplify sin into sin
1547114139.540 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1547114139.540 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1547114139.540 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114139.540 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.540 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.541 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.541 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.541 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1547114139.541 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114139.541 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1547114139.541 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.541 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.541 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.541 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.541 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1547114139.541 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114139.541 * [misc]taylor:  Taking taylor expansion of cos in x
1547114139.541 * [misc]backup-simplify:  Simplify cos into cos
1547114139.541 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1547114139.541 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.541 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.541 * [misc]backup-simplify:  Simplify sin into sin
1547114139.541 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1547114139.541 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1547114139.541 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114139.541 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.541 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.541 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.541 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.541 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1547114139.541 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114139.541 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.541 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114139.541 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.541 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1547114139.542 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1547114139.542 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1547114139.542 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1547114139.542 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.542 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.542 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.542 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.542 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1547114139.542 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.542 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.542 * [misc]backup-simplify:  Simplify sin into sin
1547114139.542 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1547114139.542 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1547114139.542 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114139.542 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.542 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.542 * [misc]backup-simplify:  Simplify x into x
1547114139.542 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114139.542 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114139.542 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114139.542 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.542 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.542 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1547114139.542 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1547114139.542 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.542 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1547114139.543 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1547114139.543 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (cos (/ 2 x)))) into (* (pow sin 2) (cos (/ 2 x)))
1547114139.543 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1547114139.543 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.543 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.543 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.543 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.543 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1547114139.543 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1547114139.543 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114139.543 * [misc]backup-simplify:  Simplify 2 into 2
1547114139.543 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.543 * [misc]backup-simplify:  Simplify x into x
1547114139.543 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114139.543 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114139.543 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114139.543 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.543 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1547114139.543 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1547114139.543 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.543 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1547114139.543 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 2 x))) into (cos (/ 2 x))
1547114139.543 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114139.543 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.544 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1547114139.544 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114139.544 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1547114139.544 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.544 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114139.544 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114139.544 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.544 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.544 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.544 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.544 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114139.544 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1547114139.545 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1547114139.545 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114139.546 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1547114139.546 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.546 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114139.546 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.546 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1547114139.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1547114139.546 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.546 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.546 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.546 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114139.547 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1547114139.547 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1547114139.547 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114139.548 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1547114139.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.548 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114139.548 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.548 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 2 x)))) into 0
1547114139.548 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.548 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.548 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1547114139.549 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114139.549 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114139.549 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.549 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))))) into 0
1547114139.549 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114139.549 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.549 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.549 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.549 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.549 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.549 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.549 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.550 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547114139.550 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.550 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1547114139.551 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547114139.551 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1547114139.551 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.551 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114139.552 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.552 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1547114139.552 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.552 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114139.552 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.552 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.552 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.552 * [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))))
1547114139.553 * [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))))
1547114139.553 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (x cos sin) around 0
1547114139.553 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114139.553 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1547114139.553 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1547114139.553 * [misc]taylor:  Taking taylor expansion of -2 in sin
1547114139.553 * [misc]backup-simplify:  Simplify -2 into -2
1547114139.553 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.553 * [misc]backup-simplify:  Simplify x into x
1547114139.553 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114139.553 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114139.553 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114139.553 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114139.553 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114139.553 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.553 * [misc]backup-simplify:  Simplify x into x
1547114139.553 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114139.553 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114139.553 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114139.553 * [misc]backup-simplify:  Simplify cos into cos
1547114139.553 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.553 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.553 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.553 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.553 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114139.553 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1547114139.553 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1547114139.553 * [misc]taylor:  Taking taylor expansion of -2 in cos
1547114139.553 * [misc]backup-simplify:  Simplify -2 into -2
1547114139.553 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.553 * [misc]backup-simplify:  Simplify x into x
1547114139.553 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114139.553 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114139.553 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114139.553 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114139.553 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114139.553 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.554 * [misc]backup-simplify:  Simplify x into x
1547114139.554 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114139.554 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.554 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.554 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.554 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.554 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.554 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.554 * [misc]backup-simplify:  Simplify sin into sin
1547114139.554 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of -2 in x
1547114139.554 * [misc]backup-simplify:  Simplify -2 into -2
1547114139.554 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.554 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.554 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.554 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1547114139.554 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114139.554 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.554 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.554 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.554 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of cos in x
1547114139.554 * [misc]backup-simplify:  Simplify cos into cos
1547114139.554 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.554 * [misc]backup-simplify:  Simplify sin into sin
1547114139.554 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of -2 in x
1547114139.554 * [misc]backup-simplify:  Simplify -2 into -2
1547114139.554 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.554 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.554 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.554 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1547114139.554 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114139.554 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of x in x
1547114139.554 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.554 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.554 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114139.554 * [misc]taylor:  Taking taylor expansion of cos in x
1547114139.554 * [misc]backup-simplify:  Simplify cos into cos
1547114139.555 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114139.555 * [misc]taylor:  Taking taylor expansion of sin in x
1547114139.555 * [misc]backup-simplify:  Simplify sin into sin
1547114139.555 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.555 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114139.555 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.555 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114139.555 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114139.555 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) into (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2)))
1547114139.555 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) in cos
1547114139.555 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1547114139.555 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1547114139.555 * [misc]taylor:  Taking taylor expansion of -2 in cos
1547114139.555 * [misc]backup-simplify:  Simplify -2 into -2
1547114139.555 * [misc]taylor:  Taking taylor expansion of x in cos
1547114139.555 * [misc]backup-simplify:  Simplify x into x
1547114139.555 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114139.555 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114139.555 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114139.555 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114139.555 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114139.555 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114139.555 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.555 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.555 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114139.555 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114139.555 * [misc]backup-simplify:  Simplify sin into sin
1547114139.555 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114139.555 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1547114139.556 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.556 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1547114139.556 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.556 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114139.556 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114139.556 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (pow sin 2)) into (* (cos (/ -2 x)) (pow sin 2))
1547114139.556 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (pow sin 2)) in sin
1547114139.556 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1547114139.556 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1547114139.556 * [misc]taylor:  Taking taylor expansion of -2 in sin
1547114139.556 * [misc]backup-simplify:  Simplify -2 into -2
1547114139.556 * [misc]taylor:  Taking taylor expansion of x in sin
1547114139.556 * [misc]backup-simplify:  Simplify x into x
1547114139.556 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114139.556 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114139.556 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114139.556 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114139.556 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114139.556 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.556 * [misc]backup-simplify:  Simplify 1 into 1
1547114139.556 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114139.556 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1547114139.556 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.556 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1547114139.557 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114139.557 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114139.557 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114139.557 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.557 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114139.557 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (pow sin 2))) into 0
1547114139.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1547114139.557 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1547114139.557 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114139.557 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.557 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.557 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.557 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.558 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114139.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114139.558 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114139.558 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114139.558 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1547114139.559 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114139.559 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1547114139.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114139.559 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (pow sin 2))) into 0
1547114139.559 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.559 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.559 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.560 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114139.560 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114139.560 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114139.560 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1547114139.561 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114139.561 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1547114139.561 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114139.561 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114139.561 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.561 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.561 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114139.562 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.562 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.562 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1547114139.562 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1547114139.562 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114139.562 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.562 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.562 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.562 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.562 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.562 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.562 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.563 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114139.563 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.563 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.564 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547114139.564 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1547114139.564 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1547114139.565 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547114139.565 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1547114139.565 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114139.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114139.565 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114139.565 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114139.565 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.565 * [misc]backup-simplify:  Simplify 0 into 0
1547114139.566 * [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))))
1547114139.566 * * * [misc]progress:  simplifying candidates
1547114139.566 * * * * [misc]progress:  [ 1 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log1p (expm1 (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1547114139.566 * * * * [misc]progress:  [ 2 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (expm1 (log1p (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1547114139.566 * * * * [misc]progress:  [ 3 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (pow (* (pow cos 2) (* (* x (pow sin 2)) x)) 1)))>
1547114139.566 * * * * [misc]progress:  [ 4 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (+ (* (log cos) 2) (log (* (* x (pow sin 2)) x))))))>
1547114139.566 * [enter]simplify:  Simplifying (+ (* (log cos) 2) (log (* (* x (pow sin 2)) x)))
1547114139.566 * * [misc]simplify:  iters left: 6 (11 enodes)
1547114139.568 * * [misc]simplify:  iters left: 5 (20 enodes)
1547114139.571 * * [misc]simplify:  iters left: 4 (35 enodes)
1547114139.576 * * [misc]simplify:  iters left: 3 (59 enodes)
1547114139.585 * * [misc]simplify:  iters left: 2 (103 enodes)
1547114139.601 * * [misc]simplify:  iters left: 1 (150 enodes)
1547114139.620 * [exit]simplify:  Simplified to (fma 2 (+ (log sin) (log cos)) (log (* x x)))
1547114139.620 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log sin) (log cos)) (log (* x x))))))
1547114139.620 * * * * [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))))))>
1547114139.620 * [enter]simplify:  Simplifying (+ (log (pow cos 2)) (log (* (* x (pow sin 2)) x)))
1547114139.620 * * [misc]simplify:  iters left: 6 (11 enodes)
1547114139.622 * * [misc]simplify:  iters left: 5 (21 enodes)
1547114139.625 * * [misc]simplify:  iters left: 4 (38 enodes)
1547114139.631 * * [misc]simplify:  iters left: 3 (69 enodes)
1547114139.642 * * [misc]simplify:  iters left: 2 (130 enodes)
1547114139.664 * * [misc]simplify:  iters left: 1 (216 enodes)
1547114139.702 * [exit]simplify:  Simplified to (fma 2 (+ (log cos) (log sin)) (log (* x x)))
1547114139.702 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (exp (fma 2 (+ (log cos) (log sin)) (log (* x x))))))
1547114139.702 * * * * [misc]progress:  [ 6 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (log (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1547114139.702 * * * * [misc]progress:  [ 7 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log (exp (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1547114139.702 * * * * [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))))))>
1547114139.702 * [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)))
1547114139.703 * * [misc]simplify:  iters left: 6 (13 enodes)
1547114139.705 * * [misc]simplify:  iters left: 5 (30 enodes)
1547114139.711 * * [misc]simplify:  iters left: 4 (102 enodes)
1547114139.744 * * [misc]simplify:  iters left: 3 (430 enodes)
1547114140.151 * [exit]simplify:  Simplified to (* (* (* (* x sin) (* x sin)) (* (* x sin) (* x sin))) (* (pow (* cos cos) 3) (* (* x sin) (* x sin))))
1547114140.152 * [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)))))))
1547114140.152 * * * * [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))))))>
1547114140.152 * * * * [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))))))>
1547114140.152 * * * * [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))))))>
1547114140.152 * * * * [misc]progress:  [ 12 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1547114140.152 * * * * [misc]progress:  [ 13 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* x (pow sin 2))) x)))>
1547114140.152 * * * * [misc]progress:  [ 14 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* x (pow sin 2)) x)))))>
1547114140.152 * * * * [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)))))>
1547114140.152 * [enter]simplify:  Simplifying (* (cbrt (pow cos 2)) (cbrt (pow cos 2)))
1547114140.152 * * [misc]simplify:  iters left: 4 (5 enodes)
1547114140.153 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114140.154 * [exit]simplify:  Simplified to (* (cbrt (* cos cos)) (cbrt (* cos cos)))
1547114140.154 * [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)))))
1547114140.154 * * * * [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)))))>
1547114140.154 * [enter]simplify:  Simplifying (sqrt (pow cos 2))
1547114140.154 * * [misc]simplify:  iters left: 2 (4 enodes)
1547114140.155 * * [misc]simplify:  iters left: 1 (5 enodes)
1547114140.156 * [exit]simplify:  Simplified to (fabs cos)
1547114140.156 * [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)))))
1547114140.156 * * * * [misc]progress:  [ 17 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1547114140.156 * * * * [misc]progress:  [ 18 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x (pow sin 2)) x) (pow cos 2))))>
1547114140.156 * * * * [misc]progress:  [ 19 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (log1p (expm1 (* x (pow sin 2)))) x))))>
1547114140.156 * * * * [misc]progress:  [ 20 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (expm1 (log1p (* x (pow sin 2)))) x))))>
1547114140.156 * * * * [misc]progress:  [ 21 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow (* x (pow sin 2)) 1) x))))>
1547114140.156 * * * * [misc]progress:  [ 22 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (exp (log (* x (pow sin 2)))) x))))>
1547114140.156 * * * * [misc]progress:  [ 23 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (log (exp (* x (pow sin 2)))) x))))>
1547114140.156 * * * * [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))))>
1547114140.156 * * * * [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))))>
1547114140.156 * * * * [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))))>
1547114140.156 * * * * [misc]progress:  [ 27 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* 1 (* x (pow sin 2))) x))))>
1547114140.156 * * * * [misc]progress:  [ 28 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))>
1547114140.156 * * * * [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))))>
1547114140.156 * [enter]simplify:  Simplifying (cbrt (pow sin 2))
1547114140.156 * * [misc]simplify:  iters left: 2 (4 enodes)
1547114140.157 * * [misc]simplify:  iters left: 1 (5 enodes)
1547114140.157 * [exit]simplify:  Simplified to (cbrt (* sin sin))
1547114140.158 * [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))))
1547114140.158 * * * * [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))))>
1547114140.158 * [enter]simplify:  Simplifying (sqrt (pow sin 2))
1547114140.158 * * [misc]simplify:  iters left: 2 (4 enodes)
1547114140.158 * * [misc]simplify:  iters left: 1 (5 enodes)
1547114140.159 * [exit]simplify:  Simplified to (fabs sin)
1547114140.159 * [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))))
1547114140.159 * * * * [misc]progress:  [ 31 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x 1) (pow sin 2)) x))))>
1547114140.159 * [enter]simplify:  Simplifying (pow sin 2)
1547114140.159 * * [misc]simplify:  iters left: 1 (3 enodes)
1547114140.160 * [exit]simplify:  Simplified to (* sin sin)
1547114140.160 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x 1) (* sin sin)) x))))
1547114140.160 * * * * [misc]progress:  [ 32 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (pow sin 2) x) x))))>
1547114140.160 * * * * [misc]progress:  [ 33 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (log1p (expm1 (* (* x (pow sin 2)) x))))))>
1547114140.160 * * * * [misc]progress:  [ 34 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (expm1 (log1p (* (* x (pow sin 2)) x))))))>
1547114140.160 * * * * [misc]progress:  [ 35 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (pow (* (* x (pow sin 2)) x) 1))))>
1547114140.160 * * * * [misc]progress:  [ 36 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (exp (log (* (* x (pow sin 2)) x))))))>
1547114140.160 * * * * [misc]progress:  [ 37 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (log (exp (* (* x (pow sin 2)) x))))))>
1547114140.160 * * * * [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))))))>
1547114140.160 * * * * [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))))))>
1547114140.160 * * * * [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))))))>
1547114140.160 * * * * [misc]progress:  [ 41 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* 1 (* (* x (pow sin 2)) x)))))>
1547114140.160 * * * * [misc]progress:  [ 42 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* x (* (pow sin 2) x)))))>
1547114140.160 * * * * [misc]progress:  [ 43 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* x (* x (pow sin 2))))))>
1547114140.160 * * * * [misc]progress:  [ 44 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (log1p (expm1 (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1547114140.160 * * * * [misc]progress:  [ 45 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (expm1 (log1p (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1547114140.160 * * * * [misc]progress:  [ 46 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (pow (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))) 1))>
1547114140.160 * * * * [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))))))>
1547114140.161 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (+ (* (log cos) 2) (log (* (* x (pow sin 2)) x))))
1547114140.161 * * [misc]simplify:  iters left: 6 (15 enodes)
1547114140.163 * * [misc]simplify:  iters left: 5 (29 enodes)
1547114140.167 * * [misc]simplify:  iters left: 4 (54 enodes)
1547114140.180 * * [misc]simplify:  iters left: 3 (114 enodes)
1547114140.203 * * [misc]simplify:  iters left: 2 (275 enodes)
1547114140.295 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (+ (log x) (log x))))
1547114140.295 * [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))))))
1547114140.296 * * * * [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))))))>
1547114140.296 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (+ (log (pow cos 2)) (log (* (* x (pow sin 2)) x))))
1547114140.296 * * [misc]simplify:  iters left: 6 (15 enodes)
1547114140.298 * * [misc]simplify:  iters left: 5 (30 enodes)
1547114140.303 * * [misc]simplify:  iters left: 4 (57 enodes)
1547114140.313 * * [misc]simplify:  iters left: 3 (130 enodes)
1547114140.342 * * [misc]simplify:  iters left: 2 (354 enodes)
1547114140.489 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (log (* x x))))
1547114140.489 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (log (* x x))))))
1547114140.489 * * * * [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))))))>
1547114140.489 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (log (* (pow cos 2) (* (* x (pow sin 2)) x))))
1547114140.489 * * [misc]simplify:  iters left: 6 (14 enodes)
1547114140.491 * * [misc]simplify:  iters left: 5 (28 enodes)
1547114140.496 * * [misc]simplify:  iters left: 4 (64 enodes)
1547114140.508 * * [misc]simplify:  iters left: 3 (183 enodes)
1547114140.555 * * [misc]simplify:  iters left: 2 (494 enodes)
1547114140.692 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (+ (fma (log cos) 2 (log x)) (fma 2 (log sin) (log x))))
1547114140.692 * [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))))))
1547114140.692 * * * * [misc]progress:  [ 50 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (exp (log (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1547114140.692 * * * * [misc]progress:  [ 51 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (log (exp (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))))>
1547114140.692 * * * * [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))))))>
1547114140.692 * [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))))
1547114140.693 * * [misc]simplify:  iters left: 6 (18 enodes)
1547114140.696 * * [misc]simplify:  iters left: 5 (44 enodes)
1547114140.706 * * [misc]simplify:  iters left: 4 (179 enodes)
1547114140.802 * [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)))))
1547114140.802 * [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)))))))
1547114140.802 * * * * [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))))))>
1547114140.802 * [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))))
1547114140.802 * * [misc]simplify:  iters left: 6 (16 enodes)
1547114140.805 * * [misc]simplify:  iters left: 5 (39 enodes)
1547114140.813 * * [misc]simplify:  iters left: 4 (162 enodes)
1547114140.937 * [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)))))
1547114140.937 * [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)))))))
1547114140.938 * * * * [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))))))>
1547114140.938 * * * * [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))))))>
1547114140.938 * * * * [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))))))>
1547114140.938 * * * * [misc]progress:  [ 57 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (- (cos (* 2 x))) (- (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1547114140.938 * * * * [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)))))>
1547114140.938 * [enter]simplify:  Simplifying (/ (* (cos x) (cos x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))
1547114140.938 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114140.940 * * [misc]simplify:  iters left: 5 (26 enodes)
1547114140.945 * * [misc]simplify:  iters left: 4 (78 enodes)
1547114140.964 * * [misc]simplify:  iters left: 3 (284 enodes)
1547114141.100 * [exit]simplify:  Simplified to (* (/ (/ (cos x) cos) (* x sin)) (/ (/ (cos x) cos) (* x sin)))
1547114141.100 * [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)))))
1547114141.100 * * * * [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))))>
1547114141.100 * [enter]simplify:  Simplifying (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (pow cos 2))
1547114141.100 * * [misc]simplify:  iters left: 6 (9 enodes)
1547114141.101 * * [misc]simplify:  iters left: 5 (13 enodes)
1547114141.103 * * [misc]simplify:  iters left: 4 (20 enodes)
1547114141.106 * * [misc]simplify:  iters left: 3 (29 enodes)
1547114141.110 * * [misc]simplify:  iters left: 2 (32 enodes)
1547114141.114 * [exit]simplify:  Simplified to (* (/ (cbrt (cos (* 2 x))) cos) (/ (cbrt (cos (* 2 x))) cos))
1547114141.115 * [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))))
1547114141.115 * [enter]simplify:  Simplifying (/ (cbrt (cos (* 2 x))) (* (* x (pow sin 2)) x))
1547114141.115 * * [misc]simplify:  iters left: 6 (10 enodes)
1547114141.116 * * [misc]simplify:  iters left: 5 (16 enodes)
1547114141.119 * * [misc]simplify:  iters left: 4 (26 enodes)
1547114141.122 * * [misc]simplify:  iters left: 3 (33 enodes)
1547114141.127 * * [misc]simplify:  iters left: 2 (42 enodes)
1547114141.132 * [exit]simplify:  Simplified to (/ (cbrt (cos (* 2 x))) (* (* sin x) (* sin x)))
1547114141.132 * [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)))))
1547114141.132 * * * * [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))))>
1547114141.132 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (pow cos 2))
1547114141.132 * * [misc]simplify:  iters left: 6 (8 enodes)
1547114141.133 * * [misc]simplify:  iters left: 5 (10 enodes)
1547114141.135 * * [misc]simplify:  iters left: 4 (12 enodes)
1547114141.136 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* cos cos))
1547114141.136 * [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))))
1547114141.137 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (* (* x (pow sin 2)) x))
1547114141.137 * * [misc]simplify:  iters left: 6 (10 enodes)
1547114141.138 * * [misc]simplify:  iters left: 5 (16 enodes)
1547114141.141 * * [misc]simplify:  iters left: 4 (26 enodes)
1547114141.144 * * [misc]simplify:  iters left: 3 (33 enodes)
1547114141.149 * * [misc]simplify:  iters left: 2 (42 enodes)
1547114141.154 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* (* sin x) (* sin x)))
1547114141.154 * [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)))))
1547114141.154 * * * * [misc]progress:  [ 61 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ 1 (pow cos 2)) (/ (cos (* 2 x)) (* (* x (pow sin 2)) x))))>
1547114141.154 * [enter]simplify:  Simplifying (/ 1 (pow cos 2))
1547114141.154 * * [misc]simplify:  iters left: 3 (5 enodes)
1547114141.155 * * [misc]simplify:  iters left: 2 (8 enodes)
1547114141.156 * * [misc]simplify:  iters left: 1 (10 enodes)
1547114141.157 * [exit]simplify:  Simplified to (/ 1 (* cos cos))
1547114141.157 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ 1 (* cos cos)) (/ (cos (* 2 x)) (* (* x (pow sin 2)) x))))
1547114141.157 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (* x (pow sin 2)) x))
1547114141.157 * * [misc]simplify:  iters left: 6 (9 enodes)
1547114141.160 * * [misc]simplify:  iters left: 5 (15 enodes)
1547114141.162 * * [misc]simplify:  iters left: 4 (25 enodes)
1547114141.166 * * [misc]simplify:  iters left: 3 (32 enodes)
1547114141.170 * * [misc]simplify:  iters left: 2 (38 enodes)
1547114141.175 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* x sin) (* x sin)))
1547114141.175 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ 1 (pow cos 2)) (/ (cos (* 2 x)) (* (* x sin) (* x sin)))))
1547114141.175 * * * * [misc]progress:  [ 62 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* 1 (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1547114141.175 * * * * [misc]progress:  [ 63 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (* (cos (* 2 x)) (/ 1 (* (pow cos 2) (* (* x (pow sin 2)) x)))))>
1547114141.175 * * * * [misc]progress:  [ 64 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* (pow cos 2) (* (* x (pow sin 2)) x)) (cos (* 2 x)))))>
1547114141.175 * * * * [misc]progress:  [ 65 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* x (pow sin 2)) x)))>
1547114141.175 * [enter]simplify:  Simplifying (* (* x (pow sin 2)) x)
1547114141.175 * * [misc]simplify:  iters left: 5 (6 enodes)
1547114141.176 * * [misc]simplify:  iters left: 4 (9 enodes)
1547114141.177 * * [misc]simplify:  iters left: 3 (15 enodes)
1547114141.180 * * [misc]simplify:  iters left: 2 (21 enodes)
1547114141.182 * * [misc]simplify:  iters left: 1 (30 enodes)
1547114141.186 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1547114141.186 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* x sin) (* x sin))))
1547114141.186 * * * * [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))))))>
1547114141.186 * [enter]simplify:  Simplifying (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1547114141.186 * * [misc]simplify:  iters left: 6 (6 enodes)
1547114141.187 * * [misc]simplify:  iters left: 5 (7 enodes)
1547114141.188 * [exit]simplify:  Simplified to (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1547114141.188 * [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))))))
1547114141.188 * * * * [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))))))>
1547114141.188 * [enter]simplify:  Simplifying (sqrt (cos (* 2 x)))
1547114141.188 * * [misc]simplify:  iters left: 4 (5 enodes)
1547114141.189 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114141.190 * [exit]simplify:  Simplified to (sqrt (cos (* 2 x)))
1547114141.190 * [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))))))
1547114141.190 * * * * [misc]progress:  [ 68 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* (pow cos 2) (* (* x (pow sin 2)) x)) (cos (* 2 x)))))>
1547114141.190 * * * * [misc]progress:  [ 69 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114141.190 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114141.190 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114141.192 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114141.194 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114141.202 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114141.227 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114141.266 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114141.266 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114141.266 * * * * [misc]progress:  [ 70 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114141.266 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114141.266 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114141.268 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114141.270 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114141.278 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114141.303 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114141.343 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114141.343 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114141.343 * * * * [misc]progress:  [ 71 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114141.344 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114141.344 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114141.345 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114141.348 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114141.355 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114141.379 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114141.420 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114141.420 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114141.420 * * * * [misc]progress:  [ 72 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1547114141.420 * [enter]simplify:  Simplifying (* x (pow sin 2))
1547114141.420 * * [misc]simplify:  iters left: 3 (5 enodes)
1547114141.421 * * [misc]simplify:  iters left: 2 (7 enodes)
1547114141.422 * * [misc]simplify:  iters left: 1 (11 enodes)
1547114141.424 * [exit]simplify:  Simplified to (* (* sin sin) x)
1547114141.424 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1547114141.424 * * * * [misc]progress:  [ 73 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1547114141.424 * [enter]simplify:  Simplifying (* x (pow sin 2))
1547114141.424 * * [misc]simplify:  iters left: 3 (5 enodes)
1547114141.425 * * [misc]simplify:  iters left: 2 (7 enodes)
1547114141.426 * * [misc]simplify:  iters left: 1 (11 enodes)
1547114141.427 * [exit]simplify:  Simplified to (* (* sin sin) x)
1547114141.427 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1547114141.427 * * * * [misc]progress:  [ 74 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1547114141.427 * [enter]simplify:  Simplifying (* x (pow sin 2))
1547114141.427 * * [misc]simplify:  iters left: 3 (5 enodes)
1547114141.428 * * [misc]simplify:  iters left: 2 (7 enodes)
1547114141.429 * * [misc]simplify:  iters left: 1 (11 enodes)
1547114141.431 * [exit]simplify:  Simplified to (* (* sin sin) x)
1547114141.431 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1547114141.431 * * * * [misc]progress:  [ 75 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114141.431 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114141.431 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114141.432 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114141.433 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114141.436 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114141.436 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1547114141.436 * * * * [misc]progress:  [ 76 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114141.436 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114141.436 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114141.437 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114141.439 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114141.441 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114141.441 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1547114141.441 * * * * [misc]progress:  [ 77 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114141.442 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114141.442 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114141.443 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114141.444 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114141.447 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114141.447 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1547114141.447 * * * * [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))))))>
1547114141.447 * [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)))))
1547114141.447 * * [misc]simplify:  iters left: 6 (18 enodes)
1547114141.451 * * [misc]simplify:  iters left: 5 (44 enodes)
1547114141.460 * * [misc]simplify:  iters left: 4 (130 enodes)
1547114141.493 * * [misc]simplify:  iters left: 3 (409 enodes)
1547114141.654 * [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))))
1547114141.654 * [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)))))
1547114141.654 * * * * [misc]progress:  [ 79 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114141.654 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1547114141.654 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114141.657 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114141.660 * * [misc]simplify:  iters left: 4 (48 enodes)
1547114141.669 * * [misc]simplify:  iters left: 3 (110 enodes)
1547114141.695 * * [misc]simplify:  iters left: 2 (224 enodes)
1547114141.749 * * [misc]simplify:  iters left: 1 (356 enodes)
1547114141.824 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1547114141.825 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1547114141.825 * * * * [misc]progress:  [ 80 / 80 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114141.825 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1547114141.825 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114141.827 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114141.830 * * [misc]simplify:  iters left: 4 (48 enodes)
1547114141.839 * * [misc]simplify:  iters left: 3 (110 enodes)
1547114141.866 * * [misc]simplify:  iters left: 2 (224 enodes)
1547114141.921 * * [misc]simplify:  iters left: 1 (356 enodes)
1547114141.977 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1547114141.977 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1547114141.977 * * * [misc]progress:  adding candidates to table
1547114142.699 * * [misc]progress:  iteration 2 / 4
1547114142.699 * * * [misc]progress:  picking best candidate
1547114142.740 * * * * [misc]pick:  Picked  #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))>
1547114142.740 * * * [misc]progress:  localizing error
1547114142.752 * * * [misc]progress:  generating rewritten candidates
1547114142.752 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1547114142.767 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1547114142.773 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1547114142.788 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2 1)
1547114142.791 * * * [misc]progress:  generating series expansions
1547114142.791 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1547114142.791 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (* (* x sin) sin) x)) into (* (pow x 2) (* (pow cos 2) (pow sin 2)))
1547114142.791 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in (cos x sin) around 0
1547114142.791 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114142.791 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114142.791 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.791 * [misc]backup-simplify:  Simplify x into x
1547114142.791 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114142.791 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114142.791 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114142.791 * [misc]backup-simplify:  Simplify cos into cos
1547114142.791 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.791 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.791 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.791 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.791 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114142.791 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.791 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.791 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.792 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.792 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114142.792 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114142.792 * [misc]taylor:  Taking taylor expansion of cos in x
1547114142.792 * [misc]backup-simplify:  Simplify cos into cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.792 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.792 * [misc]backup-simplify:  Simplify sin into sin
1547114142.792 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.792 * [misc]backup-simplify:  Simplify x into x
1547114142.792 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.792 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.792 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.792 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.792 * [misc]backup-simplify:  Simplify sin into sin
1547114142.792 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.792 * [misc]backup-simplify:  Simplify x into x
1547114142.792 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.792 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.792 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.792 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.792 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.792 * [misc]backup-simplify:  Simplify sin into sin
1547114142.792 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.792 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.792 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.792 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.792 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114142.793 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114142.793 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.793 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.793 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.793 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.793 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.793 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.793 * [misc]backup-simplify:  Simplify sin into sin
1547114142.793 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.793 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.793 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.793 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.793 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.793 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.793 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.793 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.793 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.793 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.793 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.793 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.794 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114142.794 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114142.794 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.794 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.794 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.794 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.794 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.794 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.794 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.794 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.794 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.794 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.794 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.794 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.794 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.794 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.795 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.795 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.795 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114142.795 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.795 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.795 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.795 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.795 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.795 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.795 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.795 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.795 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.795 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.796 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.796 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.796 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.796 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin (* x cos)) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114142.796 * [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))))
1547114142.796 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1547114142.796 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114142.796 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114142.796 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114142.796 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.796 * [misc]backup-simplify:  Simplify x into x
1547114142.796 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114142.796 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114142.796 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114142.796 * [misc]backup-simplify:  Simplify cos into cos
1547114142.796 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.796 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.796 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.796 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.796 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.797 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114142.797 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.797 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1547114142.797 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114142.797 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1547114142.797 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114142.797 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114142.797 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.797 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.797 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.797 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.797 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114142.797 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114142.797 * [misc]taylor:  Taking taylor expansion of cos in x
1547114142.797 * [misc]backup-simplify:  Simplify cos into cos
1547114142.797 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.797 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.797 * [misc]backup-simplify:  Simplify sin into sin
1547114142.797 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.797 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114142.797 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.797 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114142.797 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114142.797 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1547114142.797 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.798 * [misc]backup-simplify:  Simplify x into x
1547114142.798 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.798 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.798 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.798 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.798 * [misc]backup-simplify:  Simplify sin into sin
1547114142.798 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.798 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.798 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.798 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.798 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114142.798 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114142.798 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.798 * [misc]backup-simplify:  Simplify x into x
1547114142.798 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.798 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.798 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.798 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.798 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.798 * [misc]backup-simplify:  Simplify sin into sin
1547114142.798 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.798 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.798 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.798 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.799 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114142.799 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114142.799 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114142.799 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114142.799 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.799 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.799 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.799 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.799 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.799 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.799 * [misc]backup-simplify:  Simplify sin into sin
1547114142.799 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.799 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.799 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.799 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.799 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114142.799 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.799 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.799 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.799 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.799 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.799 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114142.799 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.800 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.800 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114142.800 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114142.800 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114142.800 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.800 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.800 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.801 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114142.801 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.801 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.801 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114142.801 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.801 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.802 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.802 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114142.802 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.802 * [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
1547114142.802 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.802 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.802 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.803 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.803 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.803 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.803 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.803 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.803 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.803 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.804 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.804 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.804 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.804 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114142.805 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.805 * [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
1547114142.805 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.805 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.805 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.805 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.805 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.805 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.806 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.806 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.806 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.806 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.806 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.806 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.807 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114142.807 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114142.807 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.808 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114142.808 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.808 * [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
1547114142.809 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.809 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.809 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.809 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.809 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.809 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.809 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114142.809 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114142.810 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.810 * [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
1547114142.810 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.810 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.810 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.810 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.810 * [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)))
1547114142.810 * [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))))
1547114142.810 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1547114142.810 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114142.810 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114142.810 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114142.810 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.810 * [misc]backup-simplify:  Simplify x into x
1547114142.810 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114142.810 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114142.810 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114142.810 * [misc]backup-simplify:  Simplify cos into cos
1547114142.811 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.811 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.811 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.811 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.811 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.811 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114142.811 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.811 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1547114142.811 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114142.811 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1547114142.811 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114142.811 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114142.811 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.811 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.811 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.811 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.811 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114142.811 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114142.811 * [misc]taylor:  Taking taylor expansion of cos in x
1547114142.811 * [misc]backup-simplify:  Simplify cos into cos
1547114142.811 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.811 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.811 * [misc]backup-simplify:  Simplify sin into sin
1547114142.811 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.811 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114142.811 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.811 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114142.812 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114142.812 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1547114142.812 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.812 * [misc]backup-simplify:  Simplify x into x
1547114142.812 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.812 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.812 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.812 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.812 * [misc]backup-simplify:  Simplify sin into sin
1547114142.812 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.812 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.812 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.812 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.812 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114142.812 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114142.812 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.812 * [misc]backup-simplify:  Simplify x into x
1547114142.812 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.812 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.812 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.812 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.812 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.812 * [misc]backup-simplify:  Simplify sin into sin
1547114142.812 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.813 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.813 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.813 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.813 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114142.813 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114142.813 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114142.813 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114142.813 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.813 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.813 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.813 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.813 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.813 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.813 * [misc]backup-simplify:  Simplify sin into sin
1547114142.813 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.813 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.813 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.813 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.813 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114142.813 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.813 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.813 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.813 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.813 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114142.814 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.814 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.814 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.814 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.814 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114142.814 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114142.814 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114142.814 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.814 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.814 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.814 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.815 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.815 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114142.815 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.815 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.815 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.815 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114142.815 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.815 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.815 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.816 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.816 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114142.816 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.816 * [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
1547114142.816 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.816 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.816 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.817 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.817 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.817 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.817 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.817 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.817 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.817 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.817 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.818 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.818 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.818 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.818 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114142.819 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.819 * [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
1547114142.819 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.819 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.819 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.819 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.819 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.820 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.820 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.820 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.820 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.820 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.820 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.820 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.821 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.821 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114142.821 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114142.822 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.822 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114142.822 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.823 * [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
1547114142.823 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114142.823 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.823 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.823 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.823 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.823 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.823 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114142.823 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114142.824 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.824 * [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
1547114142.824 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.824 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.824 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.824 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.824 * [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)))
1547114142.824 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1547114142.824 * [misc]backup-simplify:  Simplify (* (* (* x sin) sin) x) into (* (pow x 2) (pow sin 2))
1547114142.824 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in (x sin) around 0
1547114142.824 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114142.824 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114142.824 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.824 * [misc]backup-simplify:  Simplify x into x
1547114142.825 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.825 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.825 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.825 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.825 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114142.825 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.825 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.825 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.825 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.825 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.825 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.825 * [misc]backup-simplify:  Simplify sin into sin
1547114142.825 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114142.825 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.825 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.825 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.825 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.825 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.825 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.825 * [misc]backup-simplify:  Simplify sin into sin
1547114142.825 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.825 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.825 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.825 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.825 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.825 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.825 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.825 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.825 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.825 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.825 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.826 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.826 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.826 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.826 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.826 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.826 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.826 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.826 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.827 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.827 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.827 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.827 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.827 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.827 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.827 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.828 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.828 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.828 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.828 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.828 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.828 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.828 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin x) 2)) into (* (pow x 2) (pow sin 2))
1547114142.829 * [misc]backup-simplify:  Simplify (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x)) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114142.829 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1547114142.829 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1547114142.829 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114142.829 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114142.829 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.829 * [misc]backup-simplify:  Simplify x into x
1547114142.829 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.829 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.829 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.829 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.829 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.829 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.829 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114142.829 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1547114142.829 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114142.829 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114142.829 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.829 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.829 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.829 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.830 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.830 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.830 * [misc]backup-simplify:  Simplify sin into sin
1547114142.830 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.830 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.830 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.830 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.830 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114142.830 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114142.830 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.830 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.830 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.830 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.830 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.830 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.830 * [misc]backup-simplify:  Simplify sin into sin
1547114142.830 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.830 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.830 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.831 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.831 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114142.831 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.831 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.831 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.831 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.831 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.831 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114142.831 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.831 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.832 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.832 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.832 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114142.832 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.832 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.832 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114142.833 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.833 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.833 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.833 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.834 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.834 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.834 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.834 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.834 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.835 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.835 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.836 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.836 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.836 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.836 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.836 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.836 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.837 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.837 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.837 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114142.838 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114142.838 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.838 * [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
1547114142.839 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.839 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (/ 1 (/ 1 x))) 2)) into (* (pow x 2) (pow sin 2))
1547114142.839 * [misc]backup-simplify:  Simplify (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114142.839 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1547114142.839 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1547114142.839 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114142.839 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114142.839 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.839 * [misc]backup-simplify:  Simplify x into x
1547114142.839 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.839 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.839 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.839 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.840 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.840 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114142.840 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1547114142.840 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114142.840 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114142.840 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.840 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.840 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.840 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.840 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.840 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.840 * [misc]backup-simplify:  Simplify sin into sin
1547114142.840 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.840 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.840 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.840 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.840 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114142.840 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114142.840 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.840 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.841 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.841 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.841 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.841 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.841 * [misc]backup-simplify:  Simplify sin into sin
1547114142.841 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.841 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.841 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.841 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.841 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114142.841 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.841 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.841 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.841 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.841 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.842 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114142.842 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.842 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.842 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.842 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.842 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114142.842 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.842 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.843 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.843 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114142.843 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.843 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.843 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.844 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.844 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.844 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.845 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.845 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.845 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.845 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.847 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.847 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.847 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.848 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.848 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.848 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.848 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.849 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114142.849 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114142.850 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.850 * [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
1547114142.850 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.850 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.850 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.850 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.850 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (/ 1 (/ 1 (- x)))) 2)) into (* (pow x 2) (pow sin 2))
1547114142.850 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1547114142.851 * [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))))
1547114142.851 * [misc]approximate:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in (x cos sin) around 0
1547114142.851 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in sin
1547114142.851 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in sin
1547114142.851 * [misc]taylor:  Taking taylor expansion of (* 2 x) in sin
1547114142.851 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114142.851 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.851 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.851 * [misc]backup-simplify:  Simplify x into x
1547114142.851 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1547114142.851 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1547114142.851 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1547114142.851 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in sin
1547114142.851 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.851 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.851 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.851 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.851 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in sin
1547114142.851 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114142.851 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.851 * [misc]backup-simplify:  Simplify x into x
1547114142.851 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114142.851 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114142.852 * [misc]backup-simplify:  Simplify cos into cos
1547114142.852 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1547114142.852 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1547114142.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.852 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1547114142.852 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.852 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.852 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114142.852 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114142.852 * [misc]backup-simplify:  Simplify (* 1 (* (pow x 2) (pow cos 2))) into (* (pow x 2) (pow cos 2))
1547114142.853 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2)))
1547114142.853 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in cos
1547114142.853 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in cos
1547114142.853 * [misc]taylor:  Taking taylor expansion of (* 2 x) in cos
1547114142.853 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114142.853 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.853 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.853 * [misc]backup-simplify:  Simplify x into x
1547114142.853 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1547114142.853 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1547114142.853 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1547114142.853 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in cos
1547114142.853 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.853 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.853 * [misc]backup-simplify:  Simplify sin into sin
1547114142.853 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in cos
1547114142.853 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114142.853 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.853 * [misc]backup-simplify:  Simplify x into x
1547114142.853 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.853 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.853 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.853 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.853 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1547114142.853 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1547114142.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.854 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1547114142.854 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.854 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114142.854 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.854 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114142.854 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow x 2)) into (* (pow x 2) (pow sin 2))
1547114142.854 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2)))
1547114142.854 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1547114142.854 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1547114142.854 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547114142.854 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114142.855 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.855 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.855 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.855 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.855 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547114142.855 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547114142.855 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1547114142.855 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.855 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.855 * [misc]backup-simplify:  Simplify sin into sin
1547114142.855 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1547114142.855 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.855 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.855 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.855 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.855 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114142.855 * [misc]taylor:  Taking taylor expansion of cos in x
1547114142.855 * [misc]backup-simplify:  Simplify cos into cos
1547114142.855 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.856 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.856 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114142.856 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1547114142.856 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1547114142.856 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1547114142.856 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1547114142.856 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1547114142.856 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547114142.856 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114142.856 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.856 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.856 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.856 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.856 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547114142.857 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547114142.857 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1547114142.857 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.857 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.857 * [misc]backup-simplify:  Simplify sin into sin
1547114142.857 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1547114142.857 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.857 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.857 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.857 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.857 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114142.857 * [misc]taylor:  Taking taylor expansion of cos in x
1547114142.857 * [misc]backup-simplify:  Simplify cos into cos
1547114142.857 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.857 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.857 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114142.857 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1547114142.857 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1547114142.857 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1547114142.858 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114142.858 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114142.858 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.858 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.858 * [misc]backup-simplify:  Simplify sin into sin
1547114142.858 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.858 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.858 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.858 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.858 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.858 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.858 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114142.858 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.858 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114142.858 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.858 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.858 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.858 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.858 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.859 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114142.859 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.859 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114142.859 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114142.859 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.859 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow cos 2))) into 0
1547114142.859 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.860 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (pow cos 2))) into 0
1547114142.860 * [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
1547114142.860 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114142.860 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.860 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.860 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.861 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1547114142.861 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114142.861 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.861 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.861 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.861 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114142.861 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.863 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 2 2) 2)) 0) into (- 2)
1547114142.863 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114142.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1547114142.864 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.864 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1547114142.865 * [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)))))
1547114142.865 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) in cos
1547114142.865 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1547114142.865 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114142.865 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.865 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114142.865 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114142.865 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.865 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.865 * [misc]backup-simplify:  Simplify sin into sin
1547114142.865 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.865 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.865 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.865 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.865 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.865 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.865 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114142.865 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.865 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow sin 2))) into (/ 2 (pow sin 2))
1547114142.865 * [misc]backup-simplify:  Simplify (- (/ 2 (pow sin 2))) into (- (* 2 (/ 1 (pow sin 2))))
1547114142.866 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow sin 2)))) in sin
1547114142.866 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow sin 2))) in sin
1547114142.866 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114142.866 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.866 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114142.866 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.866 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.866 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.866 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.866 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.866 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114142.866 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547114142.866 * [misc]backup-simplify:  Simplify (- 2) into -2
1547114142.866 * [misc]backup-simplify:  Simplify -2 into -2
1547114142.867 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.867 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.867 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.867 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.867 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.867 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.868 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.868 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.868 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547114142.870 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547114142.870 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos)))) into 0
1547114142.871 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.871 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1547114142.871 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.872 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1547114142.873 * [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
1547114142.873 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114142.873 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.873 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.873 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1547114142.873 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114142.874 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow sin 2)))) into 0
1547114142.874 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.874 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.874 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.874 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.874 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.875 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.875 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.875 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.875 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.875 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.875 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114142.876 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1547114142.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.876 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.876 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.876 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.877 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.877 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547114142.880 * [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
1547114142.881 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos))))) into 0
1547114142.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114142.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1547114142.882 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114142.883 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1547114142.884 * [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))))
1547114142.884 * [misc]taylor:  Taking taylor expansion of (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1547114142.884 * [misc]taylor:  Taking taylor expansion of 2/3 in cos
1547114142.884 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114142.884 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114142.884 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114142.884 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.884 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.884 * [misc]backup-simplify:  Simplify sin into sin
1547114142.884 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.884 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.884 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.884 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.884 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.884 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.884 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114142.884 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.884 * [misc]backup-simplify:  Simplify (* 2/3 (/ 1 (pow sin 2))) into (/ 2/3 (pow sin 2))
1547114142.884 * [misc]taylor:  Taking taylor expansion of (/ 2/3 (pow sin 2)) in sin
1547114142.884 * [misc]taylor:  Taking taylor expansion of 2/3 in sin
1547114142.884 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114142.884 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.885 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.885 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.885 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.885 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.885 * [misc]backup-simplify:  Simplify (/ 2/3 1) into 2/3
1547114142.885 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114142.886 * [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)))))
1547114142.886 * [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)))))
1547114142.886 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in (x cos sin) around 0
1547114142.886 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in sin
1547114142.886 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114142.886 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.886 * [misc]backup-simplify:  Simplify x into x
1547114142.886 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in sin
1547114142.886 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114142.886 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114142.886 * [misc]backup-simplify:  Simplify cos into cos
1547114142.886 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1547114142.886 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.886 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.886 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.886 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.886 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1547114142.886 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1547114142.886 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114142.886 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.886 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.886 * [misc]backup-simplify:  Simplify x into x
1547114142.887 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114142.887 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114142.887 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114142.887 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in cos
1547114142.887 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114142.887 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.887 * [misc]backup-simplify:  Simplify x into x
1547114142.887 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1547114142.887 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.887 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.887 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.887 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.887 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1547114142.887 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.887 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.887 * [misc]backup-simplify:  Simplify sin into sin
1547114142.887 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1547114142.887 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1547114142.887 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114142.887 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.887 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.887 * [misc]backup-simplify:  Simplify x into x
1547114142.887 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114142.887 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114142.887 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114142.887 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1547114142.887 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.887 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.887 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.887 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.888 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of cos in x
1547114142.888 * [misc]backup-simplify:  Simplify cos into cos
1547114142.888 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.888 * [misc]backup-simplify:  Simplify sin into sin
1547114142.888 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114142.888 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.888 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.888 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.888 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.888 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1547114142.888 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114142.888 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.888 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.888 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.888 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of cos in x
1547114142.888 * [misc]backup-simplify:  Simplify cos into cos
1547114142.888 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.888 * [misc]backup-simplify:  Simplify sin into sin
1547114142.888 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1547114142.888 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114142.888 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.888 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.889 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.889 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.889 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1547114142.889 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114142.889 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.889 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114142.889 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.889 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1547114142.889 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1547114142.889 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1547114142.890 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1547114142.890 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.890 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.890 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.890 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.890 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1547114142.890 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.890 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.890 * [misc]backup-simplify:  Simplify sin into sin
1547114142.890 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1547114142.890 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1547114142.890 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114142.890 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.890 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.890 * [misc]backup-simplify:  Simplify x into x
1547114142.890 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114142.890 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114142.890 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114142.890 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.890 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.890 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1547114142.890 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1547114142.891 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.891 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1547114142.891 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1547114142.891 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (cos (/ 2 x)))) into (* (pow sin 2) (cos (/ 2 x)))
1547114142.891 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1547114142.891 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.891 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.891 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.891 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.891 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1547114142.891 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1547114142.891 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114142.891 * [misc]backup-simplify:  Simplify 2 into 2
1547114142.891 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.891 * [misc]backup-simplify:  Simplify x into x
1547114142.891 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114142.891 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114142.891 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114142.891 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.892 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1547114142.892 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1547114142.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.892 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1547114142.892 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 2 x))) into (cos (/ 2 x))
1547114142.892 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114142.892 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.892 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1547114142.892 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114142.892 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1547114142.893 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.893 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114142.893 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114142.893 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.893 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.893 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.893 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.893 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114142.894 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1547114142.894 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1547114142.895 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114142.895 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1547114142.895 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114142.895 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.895 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1547114142.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1547114142.896 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.896 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.896 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.896 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114142.896 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1547114142.896 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1547114142.897 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114142.898 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1547114142.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114142.898 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.898 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 2 x)))) into 0
1547114142.898 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.899 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.899 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1547114142.899 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114142.899 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114142.900 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.900 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))))) into 0
1547114142.900 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114142.900 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.900 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.900 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.900 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.900 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.900 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.900 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.901 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547114142.901 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.901 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1547114142.902 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547114142.902 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1547114142.902 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114142.902 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.902 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1547114142.903 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.903 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114142.903 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.903 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.903 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.903 * [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))))
1547114142.903 * [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))))
1547114142.903 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (x cos sin) around 0
1547114142.903 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114142.903 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1547114142.903 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1547114142.903 * [misc]taylor:  Taking taylor expansion of -2 in sin
1547114142.903 * [misc]backup-simplify:  Simplify -2 into -2
1547114142.903 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.903 * [misc]backup-simplify:  Simplify x into x
1547114142.904 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114142.904 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114142.904 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114142.904 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114142.904 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114142.904 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.904 * [misc]backup-simplify:  Simplify x into x
1547114142.904 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114142.904 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114142.904 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114142.904 * [misc]backup-simplify:  Simplify cos into cos
1547114142.904 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.904 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.904 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.904 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.904 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114142.904 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1547114142.904 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1547114142.904 * [misc]taylor:  Taking taylor expansion of -2 in cos
1547114142.904 * [misc]backup-simplify:  Simplify -2 into -2
1547114142.904 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.904 * [misc]backup-simplify:  Simplify x into x
1547114142.904 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114142.904 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114142.904 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114142.904 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114142.904 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114142.904 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.904 * [misc]backup-simplify:  Simplify x into x
1547114142.904 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114142.904 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.904 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.904 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.904 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.904 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.904 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.904 * [misc]backup-simplify:  Simplify sin into sin
1547114142.904 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114142.904 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1547114142.904 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1547114142.904 * [misc]taylor:  Taking taylor expansion of -2 in x
1547114142.904 * [misc]backup-simplify:  Simplify -2 into -2
1547114142.904 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.904 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.904 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.904 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1547114142.904 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114142.904 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.905 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.905 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.905 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of cos in x
1547114142.905 * [misc]backup-simplify:  Simplify cos into cos
1547114142.905 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.905 * [misc]backup-simplify:  Simplify sin into sin
1547114142.905 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of -2 in x
1547114142.905 * [misc]backup-simplify:  Simplify -2 into -2
1547114142.905 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.905 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.905 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.905 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1547114142.905 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114142.905 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.905 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.905 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.905 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of cos in x
1547114142.905 * [misc]backup-simplify:  Simplify cos into cos
1547114142.905 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.905 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.905 * [misc]backup-simplify:  Simplify sin into sin
1547114142.905 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.905 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114142.905 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.905 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114142.905 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114142.906 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) into (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2)))
1547114142.906 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) in cos
1547114142.906 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1547114142.906 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1547114142.906 * [misc]taylor:  Taking taylor expansion of -2 in cos
1547114142.906 * [misc]backup-simplify:  Simplify -2 into -2
1547114142.906 * [misc]taylor:  Taking taylor expansion of x in cos
1547114142.906 * [misc]backup-simplify:  Simplify x into x
1547114142.906 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114142.906 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114142.906 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114142.906 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114142.906 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114142.906 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114142.906 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.906 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.906 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114142.906 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114142.906 * [misc]backup-simplify:  Simplify sin into sin
1547114142.906 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114142.906 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1547114142.906 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.906 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1547114142.906 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.906 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.906 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114142.906 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (pow sin 2)) into (* (cos (/ -2 x)) (pow sin 2))
1547114142.906 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (pow sin 2)) in sin
1547114142.907 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1547114142.907 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1547114142.907 * [misc]taylor:  Taking taylor expansion of -2 in sin
1547114142.907 * [misc]backup-simplify:  Simplify -2 into -2
1547114142.907 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.907 * [misc]backup-simplify:  Simplify x into x
1547114142.907 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114142.907 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114142.907 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114142.907 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.907 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.907 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.907 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.907 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114142.907 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1547114142.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.907 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1547114142.907 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.907 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114142.907 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114142.907 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.907 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114142.907 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (pow sin 2))) into 0
1547114142.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1547114142.908 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1547114142.908 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114142.908 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.908 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.908 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.908 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.908 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114142.908 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114142.909 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114142.909 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1547114142.909 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114142.910 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1547114142.910 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.910 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114142.910 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (pow sin 2))) into 0
1547114142.910 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.910 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.910 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.910 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.910 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114142.910 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114142.910 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1547114142.911 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114142.911 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1547114142.911 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114142.912 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114142.912 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.912 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.912 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114142.912 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.912 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.913 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1547114142.913 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1547114142.913 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114142.913 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.913 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.913 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.913 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.913 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.913 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.913 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.913 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.913 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.914 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.914 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547114142.914 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.915 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1547114142.915 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547114142.915 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1547114142.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114142.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114142.916 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114142.916 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.916 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.916 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.916 * [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))))
1547114142.916 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2 1)
1547114142.916 * [misc]backup-simplify:  Simplify (* (* x sin) sin) into (* x (pow sin 2))
1547114142.916 * [misc]approximate:  Taking taylor expansion of (* x (pow sin 2)) in (x sin) around 0
1547114142.916 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1547114142.916 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.916 * [misc]backup-simplify:  Simplify x into x
1547114142.916 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.916 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.916 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.916 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.916 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114142.916 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.916 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.916 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.916 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.916 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.916 * [misc]backup-simplify:  Simplify sin into sin
1547114142.916 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114142.916 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.916 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.916 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.916 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.916 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.916 * [misc]backup-simplify:  Simplify sin into sin
1547114142.917 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.917 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114142.917 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.917 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.917 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.917 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.917 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114142.917 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.917 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.917 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.917 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.917 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.917 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.917 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.917 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.917 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114142.918 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.918 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.918 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.918 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.918 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.918 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.918 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.918 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.918 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.918 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.918 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.918 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.918 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) x)) into (* x (pow sin 2))
1547114142.919 * [misc]backup-simplify:  Simplify (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) into (/ 1 (* x (pow sin 2)))
1547114142.919 * [misc]approximate:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in (x sin) around 0
1547114142.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in sin
1547114142.919 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1547114142.919 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.919 * [misc]backup-simplify:  Simplify x into x
1547114142.919 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.919 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.919 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.919 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.919 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.919 * [misc]backup-simplify:  Simplify (* x 1) into x
1547114142.919 * [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
1547114142.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in x
1547114142.919 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114142.919 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.919 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.919 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.919 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.919 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.919 * [misc]backup-simplify:  Simplify sin into sin
1547114142.919 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.919 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114142.919 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.919 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114142.919 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (pow sin 2))) in x
1547114142.919 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114142.919 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.919 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.919 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.919 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.919 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.919 * [misc]backup-simplify:  Simplify sin into sin
1547114142.920 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.920 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114142.920 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.920 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114142.920 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114142.920 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114142.920 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.920 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.920 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.920 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.920 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114142.920 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.920 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.921 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114142.921 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114142.921 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.921 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.921 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114142.921 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.921 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.922 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.922 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.922 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.922 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.922 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.922 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.923 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114142.923 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.923 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.923 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.923 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.923 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.923 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.924 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.924 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.924 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1547114142.924 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1547114142.925 * [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
1547114142.925 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.925 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.925 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.925 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.925 * [misc]backup-simplify:  Simplify (* 1 (* (pow (/ 1 sin) -2) (/ 1 (/ 1 x)))) into (* x (pow sin 2))
1547114142.925 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) into (/ -1 (* x (pow sin 2)))
1547114142.925 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in (x sin) around 0
1547114142.925 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in sin
1547114142.925 * [misc]taylor:  Taking taylor expansion of -1 in sin
1547114142.925 * [misc]backup-simplify:  Simplify -1 into -1
1547114142.925 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in sin
1547114142.925 * [misc]taylor:  Taking taylor expansion of x in sin
1547114142.925 * [misc]backup-simplify:  Simplify x into x
1547114142.925 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.925 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.925 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.925 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.925 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.925 * [misc]backup-simplify:  Simplify (* x 1) into x
1547114142.925 * [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
1547114142.925 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in x
1547114142.925 * [misc]taylor:  Taking taylor expansion of -1 in x
1547114142.925 * [misc]backup-simplify:  Simplify -1 into -1
1547114142.925 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114142.925 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.925 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.925 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.925 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.925 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.926 * [misc]backup-simplify:  Simplify sin into sin
1547114142.926 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.926 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114142.926 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.926 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114142.926 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1547114142.926 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (pow sin 2))) in x
1547114142.926 * [misc]taylor:  Taking taylor expansion of -1 in x
1547114142.926 * [misc]backup-simplify:  Simplify -1 into -1
1547114142.926 * [misc]taylor:  Taking taylor expansion of (* x (pow sin 2)) in x
1547114142.926 * [misc]taylor:  Taking taylor expansion of x in x
1547114142.926 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.926 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.926 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114142.926 * [misc]taylor:  Taking taylor expansion of sin in x
1547114142.926 * [misc]backup-simplify:  Simplify sin into sin
1547114142.926 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114142.926 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114142.926 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114142.926 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114142.926 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1547114142.926 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow sin 2)) in sin
1547114142.926 * [misc]taylor:  Taking taylor expansion of -1 in sin
1547114142.926 * [misc]backup-simplify:  Simplify -1 into -1
1547114142.926 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114142.926 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114142.926 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.927 * [misc]backup-simplify:  Simplify 1 into 1
1547114142.927 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114142.927 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547114142.927 * [misc]backup-simplify:  Simplify -1 into -1
1547114142.927 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114142.927 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114142.927 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114142.927 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.927 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.927 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114142.928 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547114142.928 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.928 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114142.928 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114142.928 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114142.928 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.928 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.929 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114142.929 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.929 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.929 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114142.930 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114142.930 * [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
1547114142.930 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.930 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.930 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.930 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114142.930 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114142.930 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.931 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1547114142.931 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1547114142.932 * [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
1547114142.932 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114142.932 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.932 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.932 * [misc]backup-simplify:  Simplify 0 into 0
1547114142.932 * [misc]backup-simplify:  Simplify (* -1 (* (pow (/ 1 (- sin)) -2) (/ 1 (/ 1 (- x))))) into (* x (pow sin 2))
1547114142.932 * * * [misc]progress:  simplifying candidates
1547114142.932 * * * * [misc]progress:  [ 1 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log1p (expm1 (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1547114142.932 * * * * [misc]progress:  [ 2 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (expm1 (log1p (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1547114142.932 * * * * [misc]progress:  [ 3 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (pow (* (pow cos 2) (* (* (* x sin) sin) x)) 1)))>
1547114142.932 * * * * [misc]progress:  [ 4 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (+ (* (log cos) 2) (log (* (* (* x sin) sin) x))))))>
1547114142.932 * [enter]simplify:  Simplifying (+ (* (log cos) 2) (log (* (* (* x sin) sin) x)))
1547114142.932 * * [misc]simplify:  iters left: 6 (11 enodes)
1547114142.934 * * [misc]simplify:  iters left: 5 (23 enodes)
1547114142.938 * * [misc]simplify:  iters left: 4 (43 enodes)
1547114142.944 * * [misc]simplify:  iters left: 3 (77 enodes)
1547114142.955 * * [misc]simplify:  iters left: 2 (128 enodes)
1547114142.975 * * [misc]simplify:  iters left: 1 (161 enodes)
1547114142.992 * [exit]simplify:  Simplified to (+ (log (* x sin)) (fma 2 (log cos) (log (* x sin))))
1547114142.992 * [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)))))))
1547114142.992 * * * * [misc]progress:  [ 5 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (+ (log (pow cos 2)) (log (* (* (* x sin) sin) x))))))>
1547114142.992 * [enter]simplify:  Simplifying (+ (log (pow cos 2)) (log (* (* (* x sin) sin) x)))
1547114142.992 * * [misc]simplify:  iters left: 6 (11 enodes)
1547114142.994 * * [misc]simplify:  iters left: 5 (24 enodes)
1547114142.998 * * [misc]simplify:  iters left: 4 (46 enodes)
1547114143.005 * * [misc]simplify:  iters left: 3 (87 enodes)
1547114143.019 * * [misc]simplify:  iters left: 2 (167 enodes)
1547114143.053 * * [misc]simplify:  iters left: 1 (268 enodes)
1547114143.096 * [exit]simplify:  Simplified to (+ (+ (log (* x sin)) (log cos)) (+ (log (* x sin)) (log cos)))
1547114143.096 * [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))))))
1547114143.096 * * * * [misc]progress:  [ 6 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (log (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1547114143.097 * * * * [misc]progress:  [ 7 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log (exp (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1547114143.097 * * * * [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))))))>
1547114143.097 * [enter]simplify:  Simplifying (* (* (* (pow cos 2) (pow cos 2)) (pow cos 2)) (* (* (* (* (* x sin) sin) x) (* (* (* x sin) sin) x)) (* (* (* x sin) sin) x)))
1547114143.097 * * [misc]simplify:  iters left: 6 (13 enodes)
1547114143.099 * * [misc]simplify:  iters left: 5 (33 enodes)
1547114143.106 * * [misc]simplify:  iters left: 4 (116 enodes)
1547114143.151 * [exit]simplify:  Simplified to (* (* (pow (* cos cos) 3) (* (* x sin) (* x sin))) (* (* (* x sin) (* x sin)) (* (* x sin) (* x sin))))
1547114143.151 * [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)))))))
1547114143.151 * * * * [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))))))>
1547114143.151 * * * * [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))))))>
1547114143.151 * * * * [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))))))>
1547114143.151 * * * * [misc]progress:  [ 12 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1547114143.151 * * * * [misc]progress:  [ 13 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))>
1547114143.151 * * * * [misc]progress:  [ 14 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))>
1547114143.151 * * * * [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)))))>
1547114143.151 * [enter]simplify:  Simplifying (* (cbrt (pow cos 2)) (cbrt (pow cos 2)))
1547114143.151 * * [misc]simplify:  iters left: 4 (5 enodes)
1547114143.152 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114143.153 * [exit]simplify:  Simplified to (* (cbrt (* cos cos)) (cbrt (* cos cos)))
1547114143.153 * [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)))))
1547114143.153 * * * * [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)))))>
1547114143.153 * [enter]simplify:  Simplifying (sqrt (pow cos 2))
1547114143.153 * * [misc]simplify:  iters left: 2 (4 enodes)
1547114143.154 * * [misc]simplify:  iters left: 1 (5 enodes)
1547114143.155 * [exit]simplify:  Simplified to (fabs cos)
1547114143.155 * [misc]simplify:  Simplified (2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (fabs cos) (* (sqrt (pow cos 2)) (* (* (* x sin) sin) x)))))
1547114143.155 * * * * [misc]progress:  [ 17 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1547114143.155 * * * * [misc]progress:  [ 18 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* (* x sin) sin) x) (pow cos 2))))>
1547114143.155 * * * * [misc]progress:  [ 19 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (log1p (expm1 (* (* (* x sin) sin) x))))))>
1547114143.155 * * * * [misc]progress:  [ 20 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (expm1 (log1p (* (* (* x sin) sin) x))))))>
1547114143.155 * * * * [misc]progress:  [ 21 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (pow (* (* (* x sin) sin) x) 1))))>
1547114143.155 * * * * [misc]progress:  [ 22 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (exp (log (* (* (* x sin) sin) x))))))>
1547114143.155 * * * * [misc]progress:  [ 23 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (log (exp (* (* (* x sin) sin) x))))))>
1547114143.155 * * * * [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))))))>
1547114143.155 * * * * [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))))))>
1547114143.155 * * * * [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))))))>
1547114143.155 * * * * [misc]progress:  [ 27 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* 1 (* (* (* x sin) sin) x)))))>
1547114143.155 * * * * [misc]progress:  [ 28 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x sin) (* sin x)))))>
1547114143.155 * [enter]simplify:  Simplifying (* x sin)
1547114143.155 * * [misc]simplify:  iters left: 2 (3 enodes)
1547114143.156 * * [misc]simplify:  iters left: 1 (4 enodes)
1547114143.156 * [exit]simplify:  Simplified to (* x sin)
1547114143.156 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x sin) (* sin x)))))
1547114143.156 * * * * [misc]progress:  [ 29 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* x (* (* x sin) sin)))))>
1547114143.156 * * * * [misc]progress:  [ 30 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (log1p (expm1 (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1547114143.156 * * * * [misc]progress:  [ 31 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (expm1 (log1p (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1547114143.157 * * * * [misc]progress:  [ 32 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (pow (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))) 1))>
1547114143.157 * * * * [misc]progress:  [ 33 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (+ (* (log cos) 2) (log (* (* (* x sin) sin) x))))))>
1547114143.157 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (+ (* (log cos) 2) (log (* (* (* x sin) sin) x))))
1547114143.157 * * [misc]simplify:  iters left: 6 (15 enodes)
1547114143.159 * * [misc]simplify:  iters left: 5 (32 enodes)
1547114143.164 * * [misc]simplify:  iters left: 4 (62 enodes)
1547114143.175 * * [misc]simplify:  iters left: 3 (135 enodes)
1547114143.202 * * [misc]simplify:  iters left: 2 (346 enodes)
1547114143.340 * [exit]simplify:  Simplified to (- (- (log (cos (* 2 x))) (fma 2 (log cos) (log (* sin x)))) (log (* sin x)))
1547114143.340 * [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)))))
1547114143.340 * * * * [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))))))>
1547114143.340 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (+ (log (pow cos 2)) (log (* (* (* x sin) sin) x))))
1547114143.340 * * [misc]simplify:  iters left: 6 (15 enodes)
1547114143.343 * * [misc]simplify:  iters left: 5 (33 enodes)
1547114143.348 * * [misc]simplify:  iters left: 4 (65 enodes)
1547114143.359 * * [misc]simplify:  iters left: 3 (152 enodes)
1547114143.396 * * [misc]simplify:  iters left: 2 (432 enodes)
1547114143.616 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (+ (+ (log cos) (log (* sin x))) (+ (log cos) (log (* sin x)))))
1547114143.616 * [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)))))))
1547114143.616 * * * * [misc]progress:  [ 35 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1547114143.616 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (log (* (pow cos 2) (* (* (* x sin) sin) x))))
1547114143.616 * * [misc]simplify:  iters left: 6 (14 enodes)
1547114143.618 * * [misc]simplify:  iters left: 5 (30 enodes)
1547114143.623 * * [misc]simplify:  iters left: 4 (72 enodes)
1547114143.638 * * [misc]simplify:  iters left: 3 (213 enodes)
1547114143.701 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (log (* (* (* cos x) sin) (* (* cos x) sin))))
1547114143.701 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* (* (* cos x) sin) (* (* cos x) sin))))))
1547114143.701 * * * * [misc]progress:  [ 36 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (exp (log (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1547114143.701 * * * * [misc]progress:  [ 37 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (log (exp (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x))))))>
1547114143.701 * * * * [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))))))>
1547114143.701 * [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))))
1547114143.702 * * [misc]simplify:  iters left: 6 (18 enodes)
1547114143.705 * * [misc]simplify:  iters left: 5 (47 enodes)
1547114143.716 * * [misc]simplify:  iters left: 4 (193 enodes)
1547114143.828 * [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)))))
1547114143.828 * [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)))))))
1547114143.828 * * * * [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))))))>
1547114143.829 * [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))))
1547114143.829 * * [misc]simplify:  iters left: 6 (16 enodes)
1547114143.832 * * [misc]simplify:  iters left: 5 (42 enodes)
1547114143.841 * * [misc]simplify:  iters left: 4 (171 enodes)
1547114143.961 * [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)))))
1547114143.961 * [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)))))))
1547114143.961 * * * * [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))))))>
1547114143.961 * * * * [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))))))>
1547114143.961 * * * * [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))))))>
1547114143.961 * * * * [misc]progress:  [ 43 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (- (cos (* 2 x))) (- (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1547114143.961 * * * * [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)))))>
1547114143.961 * [enter]simplify:  Simplifying (/ (* (cos x) (cos x)) (* (pow cos 2) (* (* (* x sin) sin) x)))
1547114143.961 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114143.964 * * [misc]simplify:  iters left: 5 (29 enodes)
1547114143.969 * * [misc]simplify:  iters left: 4 (86 enodes)
1547114144.009 * * [misc]simplify:  iters left: 3 (343 enodes)
1547114144.220 * [exit]simplify:  Simplified to (* (/ (/ (cos x) (* x sin)) cos) (/ (/ (cos x) (* x sin)) cos))
1547114144.220 * [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)))))
1547114144.220 * * * * [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))))>
1547114144.220 * [enter]simplify:  Simplifying (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) (pow cos 2))
1547114144.220 * * [misc]simplify:  iters left: 6 (9 enodes)
1547114144.222 * * [misc]simplify:  iters left: 5 (13 enodes)
1547114144.224 * * [misc]simplify:  iters left: 4 (20 enodes)
1547114144.227 * * [misc]simplify:  iters left: 3 (29 enodes)
1547114144.231 * * [misc]simplify:  iters left: 2 (32 enodes)
1547114144.235 * [exit]simplify:  Simplified to (* (/ (cbrt (cos (* 2 x))) cos) (/ (cbrt (cos (* 2 x))) cos))
1547114144.235 * [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))))
1547114144.235 * [enter]simplify:  Simplifying (/ (cbrt (cos (* 2 x))) (* (* (* x sin) sin) x))
1547114144.235 * * [misc]simplify:  iters left: 6 (10 enodes)
1547114144.237 * * [misc]simplify:  iters left: 5 (19 enodes)
1547114144.240 * * [misc]simplify:  iters left: 4 (33 enodes)
1547114144.244 * * [misc]simplify:  iters left: 3 (38 enodes)
1547114144.249 * [exit]simplify:  Simplified to (/ (cbrt (cos (* 2 x))) (* (* sin x) (* sin x)))
1547114144.249 * [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)))))
1547114144.249 * * * * [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))))>
1547114144.249 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (pow cos 2))
1547114144.249 * * [misc]simplify:  iters left: 6 (8 enodes)
1547114144.251 * * [misc]simplify:  iters left: 5 (10 enodes)
1547114144.254 * * [misc]simplify:  iters left: 4 (12 enodes)
1547114144.256 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* cos cos))
1547114144.256 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) (* cos cos)) (/ (sqrt (cos (* 2 x))) (* (* (* x sin) sin) x))))
1547114144.256 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (* (* (* x sin) sin) x))
1547114144.256 * * [misc]simplify:  iters left: 6 (10 enodes)
1547114144.258 * * [misc]simplify:  iters left: 5 (19 enodes)
1547114144.261 * * [misc]simplify:  iters left: 4 (33 enodes)
1547114144.265 * * [misc]simplify:  iters left: 3 (38 enodes)
1547114144.270 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* (* sin x) (* sin x)))
1547114144.270 * [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)))))
1547114144.270 * * * * [misc]progress:  [ 47 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ 1 (pow cos 2)) (/ (cos (* 2 x)) (* (* (* x sin) sin) x))))>
1547114144.270 * [enter]simplify:  Simplifying (/ 1 (pow cos 2))
1547114144.270 * * [misc]simplify:  iters left: 3 (5 enodes)
1547114144.271 * * [misc]simplify:  iters left: 2 (8 enodes)
1547114144.272 * * [misc]simplify:  iters left: 1 (10 enodes)
1547114144.273 * [exit]simplify:  Simplified to (/ 1 (* cos cos))
1547114144.273 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ 1 (* cos cos)) (/ (cos (* 2 x)) (* (* (* x sin) sin) x))))
1547114144.274 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (* (* x sin) sin) x))
1547114144.274 * * [misc]simplify:  iters left: 6 (9 enodes)
1547114144.275 * * [misc]simplify:  iters left: 5 (18 enodes)
1547114144.278 * * [misc]simplify:  iters left: 4 (32 enodes)
1547114144.282 * * [misc]simplify:  iters left: 3 (37 enodes)
1547114144.287 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* x sin) (* x sin)))
1547114144.287 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ 1 (pow cos 2)) (/ (cos (* 2 x)) (* (* x sin) (* x sin)))))
1547114144.287 * * * * [misc]progress:  [ 48 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* 1 (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1547114144.287 * * * * [misc]progress:  [ 49 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (* (cos (* 2 x)) (/ 1 (* (pow cos 2) (* (* (* x sin) sin) x)))))>
1547114144.287 * * * * [misc]progress:  [ 50 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* (pow cos 2) (* (* (* x sin) sin) x)) (cos (* 2 x)))))>
1547114144.287 * * * * [misc]progress:  [ 51 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* (* x sin) sin) x)))>
1547114144.288 * [enter]simplify:  Simplifying (* (* (* x sin) sin) x)
1547114144.288 * * [misc]simplify:  iters left: 6 (5 enodes)
1547114144.289 * * [misc]simplify:  iters left: 5 (11 enodes)
1547114144.290 * * [misc]simplify:  iters left: 4 (19 enodes)
1547114144.293 * * [misc]simplify:  iters left: 3 (23 enodes)
1547114144.296 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1547114144.296 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (/ (cos (* 2 x)) (pow cos 2)) (* (* x sin) (* x sin))))
1547114144.296 * * * * [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))))))>
1547114144.296 * [enter]simplify:  Simplifying (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1547114144.296 * * [misc]simplify:  iters left: 6 (6 enodes)
1547114144.297 * * [misc]simplify:  iters left: 5 (7 enodes)
1547114144.298 * [exit]simplify:  Simplified to (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1547114144.298 * [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))))))
1547114144.298 * * * * [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))))))>
1547114144.298 * [enter]simplify:  Simplifying (sqrt (cos (* 2 x)))
1547114144.298 * * [misc]simplify:  iters left: 4 (5 enodes)
1547114144.299 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114144.300 * [exit]simplify:  Simplified to (sqrt (cos (* 2 x)))
1547114144.300 * [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))))))
1547114144.300 * * * * [misc]progress:  [ 54 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* (pow cos 2) (* (* (* x sin) sin) x)) (cos (* 2 x)))))>
1547114144.300 * * * * [misc]progress:  [ 55 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (log1p (expm1 (* (* x sin) sin))) x))))>
1547114144.300 * * * * [misc]progress:  [ 56 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (expm1 (log1p (* (* x sin) sin))) x))))>
1547114144.300 * * * * [misc]progress:  [ 57 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow (* (* x sin) sin) 1) x))))>
1547114144.300 * * * * [misc]progress:  [ 58 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (exp (log (* (* x sin) sin))) x))))>
1547114144.300 * * * * [misc]progress:  [ 59 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (log (exp (* (* x sin) sin))) x))))>
1547114144.300 * * * * [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))))>
1547114144.300 * * * * [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))))>
1547114144.300 * * * * [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))))>
1547114144.300 * * * * [misc]progress:  [ 63 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* 1 (* (* x sin) sin)) x))))>
1547114144.300 * * * * [misc]progress:  [ 64 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (* sin sin)) x))))>
1547114144.300 * * * * [misc]progress:  [ 65 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin (* x sin)) x))))>
1547114144.301 * * * * [misc]progress:  [ 66 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114144.301 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114144.301 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114144.302 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114144.305 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114144.313 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114144.338 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114144.377 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114144.377 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114144.377 * * * * [misc]progress:  [ 67 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114144.378 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114144.378 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114144.379 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114144.383 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114144.390 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114144.414 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114144.455 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114144.455 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114144.455 * * * * [misc]progress:  [ 68 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114144.455 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114144.455 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114144.457 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114144.459 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114144.467 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114144.491 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114144.532 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114144.532 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114144.532 * * * * [misc]progress:  [ 69 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114144.532 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114144.532 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114144.533 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114144.535 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114144.537 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114144.537 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1547114144.537 * * * * [misc]progress:  [ 70 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114144.537 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114144.538 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114144.539 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114144.540 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114144.543 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114144.543 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1547114144.543 * * * * [misc]progress:  [ 71 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114144.543 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114144.543 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114144.544 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114144.545 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114144.548 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114144.548 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* sin sin) (* x x)))))
1547114144.548 * * * * [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))))))>
1547114144.548 * [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)))))
1547114144.548 * * [misc]simplify:  iters left: 6 (18 enodes)
1547114144.552 * * [misc]simplify:  iters left: 5 (44 enodes)
1547114144.562 * * [misc]simplify:  iters left: 4 (130 enodes)
1547114144.595 * * [misc]simplify:  iters left: 3 (409 enodes)
1547114144.757 * [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))))
1547114144.757 * [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)))))
1547114144.757 * * * * [misc]progress:  [ 73 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114144.757 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1547114144.757 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114144.759 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114144.763 * * [misc]simplify:  iters left: 4 (48 enodes)
1547114144.772 * * [misc]simplify:  iters left: 3 (110 enodes)
1547114144.798 * * [misc]simplify:  iters left: 2 (224 enodes)
1547114144.854 * * [misc]simplify:  iters left: 1 (356 enodes)
1547114144.912 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1547114144.912 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1547114144.912 * * * * [misc]progress:  [ 74 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114144.912 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1547114144.912 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114144.915 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114144.918 * * [misc]simplify:  iters left: 4 (48 enodes)
1547114144.928 * * [misc]simplify:  iters left: 3 (110 enodes)
1547114144.955 * * [misc]simplify:  iters left: 2 (224 enodes)
1547114145.011 * * [misc]simplify:  iters left: 1 (356 enodes)
1547114145.069 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1547114145.069 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1547114145.069 * * * * [misc]progress:  [ 75 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1547114145.069 * [enter]simplify:  Simplifying (* x (pow sin 2))
1547114145.069 * * [misc]simplify:  iters left: 3 (5 enodes)
1547114145.070 * * [misc]simplify:  iters left: 2 (7 enodes)
1547114145.071 * * [misc]simplify:  iters left: 1 (11 enodes)
1547114145.074 * [exit]simplify:  Simplified to (* (* sin sin) x)
1547114145.074 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1547114145.074 * * * * [misc]progress:  [ 76 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1547114145.074 * [enter]simplify:  Simplifying (* x (pow sin 2))
1547114145.074 * * [misc]simplify:  iters left: 3 (5 enodes)
1547114145.075 * * [misc]simplify:  iters left: 2 (7 enodes)
1547114145.077 * * [misc]simplify:  iters left: 1 (11 enodes)
1547114145.080 * [exit]simplify:  Simplified to (* (* sin sin) x)
1547114145.080 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1547114145.080 * * * * [misc]progress:  [ 77 / 77 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* x (pow sin 2)) x))))>
1547114145.080 * [enter]simplify:  Simplifying (* x (pow sin 2))
1547114145.080 * * [misc]simplify:  iters left: 3 (5 enodes)
1547114145.081 * * [misc]simplify:  iters left: 2 (7 enodes)
1547114145.083 * * [misc]simplify:  iters left: 1 (11 enodes)
1547114145.086 * [exit]simplify:  Simplified to (* (* sin sin) x)
1547114145.086 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (* (* sin sin) x) x))))
1547114145.086 * * * [misc]progress:  adding candidates to table
1547114145.745 * * [misc]progress:  iteration 3 / 4
1547114145.745 * * * [misc]progress:  picking best candidate
1547114145.787 * * * * [misc]pick:  Picked  #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))>
1547114145.787 * * * [misc]progress:  localizing error
1547114145.795 * * * [misc]progress:  generating rewritten candidates
1547114145.795 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1547114145.802 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1547114145.816 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2 2)
1547114145.822 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1547114145.835 * * * [misc]progress:  generating series expansions
1547114145.835 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1547114145.835 * [misc]backup-simplify:  Simplify (* cos (* (* (* x sin) sin) x)) into (* (pow x 2) (* cos (pow sin 2)))
1547114145.835 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in (cos x sin) around 0
1547114145.836 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1547114145.836 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.836 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.836 * [misc]backup-simplify:  Simplify x into x
1547114145.836 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1547114145.836 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114145.836 * [misc]backup-simplify:  Simplify cos into cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.836 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.836 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.836 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.836 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1547114145.836 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.836 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.836 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.836 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.836 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1547114145.836 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.836 * [misc]backup-simplify:  Simplify cos into cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.836 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.836 * [misc]backup-simplify:  Simplify sin into sin
1547114145.836 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.836 * [misc]backup-simplify:  Simplify x into x
1547114145.836 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.836 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.836 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.836 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.836 * [misc]backup-simplify:  Simplify sin into sin
1547114145.836 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.836 * [misc]backup-simplify:  Simplify x into x
1547114145.836 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.836 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.836 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.836 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.836 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.836 * [misc]backup-simplify:  Simplify sin into sin
1547114145.836 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.836 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.836 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114145.836 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114145.836 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.836 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.836 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.836 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.836 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.837 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.837 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114145.837 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114145.837 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114145.837 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.837 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.837 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.837 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.837 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.837 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.837 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.837 * [misc]backup-simplify:  Simplify sin into sin
1547114145.837 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.837 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.837 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.837 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.838 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.838 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.838 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.838 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.838 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.838 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.838 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.838 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.838 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.838 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.838 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114145.839 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114145.839 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1547114145.839 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.839 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.839 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.839 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.839 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.839 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.839 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.839 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.840 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (* (pow x 2) cos))) into (* (pow x 2) (* (pow sin 2) cos))
1547114145.840 * [misc]backup-simplify:  Simplify (* (/ 1 cos) (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x))) into (/ 1 (* (pow x 2) (* cos (pow sin 2))))
1547114145.840 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in (cos x sin) around 0
1547114145.840 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in sin
1547114145.840 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1547114145.840 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.840 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.840 * [misc]backup-simplify:  Simplify x into x
1547114145.840 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1547114145.840 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114145.840 * [misc]backup-simplify:  Simplify cos into cos
1547114145.840 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.840 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.840 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.840 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.840 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.840 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.840 * [misc]backup-simplify:  Simplify (* cos 1) into cos
1547114145.840 * [misc]backup-simplify:  Simplify (* (pow x 2) cos) into (* (pow x 2) cos)
1547114145.840 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) cos)) into (/ 1 (* (pow x 2) cos))
1547114145.840 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in x
1547114145.840 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1547114145.840 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.840 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.840 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.840 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.840 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1547114145.840 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.840 * [misc]backup-simplify:  Simplify cos into cos
1547114145.840 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.840 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.840 * [misc]backup-simplify:  Simplify sin into sin
1547114145.841 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.841 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.841 * [misc]backup-simplify:  Simplify (* cos (pow sin 2)) into (* cos (pow sin 2))
1547114145.841 * [misc]backup-simplify:  Simplify (* 1 (* cos (pow sin 2))) into (* cos (pow sin 2))
1547114145.841 * [misc]backup-simplify:  Simplify (/ 1 (* cos (pow sin 2))) into (/ 1 (* cos (pow sin 2)))
1547114145.841 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1547114145.841 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114145.841 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.841 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.841 * [misc]backup-simplify:  Simplify x into x
1547114145.841 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114145.841 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.841 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.841 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.841 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.841 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.841 * [misc]backup-simplify:  Simplify sin into sin
1547114145.841 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.841 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.841 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114145.841 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114145.841 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.841 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114145.841 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114145.842 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114145.842 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114145.842 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1547114145.842 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114145.842 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.842 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.842 * [misc]backup-simplify:  Simplify x into x
1547114145.842 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114145.842 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.842 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.842 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.842 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.842 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.842 * [misc]backup-simplify:  Simplify sin into sin
1547114145.842 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.842 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.842 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114145.842 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114145.842 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.842 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114145.842 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114145.843 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114145.843 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114145.843 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114145.843 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.843 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.843 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.843 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.843 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.843 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.843 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.843 * [misc]backup-simplify:  Simplify sin into sin
1547114145.843 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.843 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.843 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.843 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.843 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114145.843 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.843 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.843 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.843 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.843 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.843 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114145.843 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.844 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.844 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114145.844 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114145.844 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1547114145.844 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114145.844 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.844 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.844 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.845 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.845 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.845 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114145.845 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.845 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.845 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.845 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114145.845 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.845 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.846 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.846 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114145.846 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))) into 0
1547114145.846 * [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
1547114145.846 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.847 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.847 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.847 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.847 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.847 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.848 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.848 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.848 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.848 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.849 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114145.851 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0))))) into 0
1547114145.851 * [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
1547114145.851 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.851 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.851 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.851 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.852 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.852 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.852 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.852 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.852 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.852 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.852 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.853 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.853 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.853 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.853 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1547114145.854 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1547114145.854 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
1547114145.855 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))))) into 0
1547114145.855 * [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
1547114145.855 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.855 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.855 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.855 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.855 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.855 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.855 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.856 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114145.856 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.856 * [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
1547114145.856 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.856 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.856 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.856 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.857 * [misc]backup-simplify:  Simplify (* 1 (* (pow (/ 1 sin) -2) (* (pow (/ 1 x) -2) (/ 1 (/ 1 cos))))) into (* (pow x 2) (* (pow sin 2) cos))
1547114145.857 * [misc]backup-simplify:  Simplify (* (/ 1 (- cos)) (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x)))) into (/ -1 (* (pow x 2) (* cos (pow sin 2))))
1547114145.857 * [misc]approximate:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in (cos x sin) around 0
1547114145.857 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in sin
1547114145.857 * [misc]taylor:  Taking taylor expansion of -1 in sin
1547114145.857 * [misc]backup-simplify:  Simplify -1 into -1
1547114145.857 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1547114145.857 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.857 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.857 * [misc]backup-simplify:  Simplify x into x
1547114145.857 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1547114145.857 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114145.857 * [misc]backup-simplify:  Simplify cos into cos
1547114145.857 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.857 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.857 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.857 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.857 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.857 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.857 * [misc]backup-simplify:  Simplify (* cos 1) into cos
1547114145.857 * [misc]backup-simplify:  Simplify (* (pow x 2) cos) into (* (pow x 2) cos)
1547114145.857 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) cos)) into (/ -1 (* (pow x 2) cos))
1547114145.857 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in x
1547114145.857 * [misc]taylor:  Taking taylor expansion of -1 in x
1547114145.857 * [misc]backup-simplify:  Simplify -1 into -1
1547114145.857 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1547114145.857 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.857 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.857 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.857 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.857 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1547114145.857 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.857 * [misc]backup-simplify:  Simplify cos into cos
1547114145.857 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.857 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.858 * [misc]backup-simplify:  Simplify sin into sin
1547114145.858 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.858 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.858 * [misc]backup-simplify:  Simplify (* cos (pow sin 2)) into (* cos (pow sin 2))
1547114145.858 * [misc]backup-simplify:  Simplify (* 1 (* cos (pow sin 2))) into (* cos (pow sin 2))
1547114145.858 * [misc]backup-simplify:  Simplify (/ -1 (* cos (pow sin 2))) into (/ -1 (* cos (pow sin 2)))
1547114145.858 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1547114145.858 * [misc]taylor:  Taking taylor expansion of -1 in cos
1547114145.858 * [misc]backup-simplify:  Simplify -1 into -1
1547114145.858 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114145.858 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.858 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.858 * [misc]backup-simplify:  Simplify x into x
1547114145.858 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114145.858 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.858 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.858 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.858 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.858 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.858 * [misc]backup-simplify:  Simplify sin into sin
1547114145.858 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.858 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.858 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114145.858 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114145.858 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.858 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114145.859 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114145.859 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114145.859 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) (pow sin 2))) into (/ -1 (* (pow x 2) (pow sin 2)))
1547114145.859 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1547114145.859 * [misc]taylor:  Taking taylor expansion of -1 in cos
1547114145.859 * [misc]backup-simplify:  Simplify -1 into -1
1547114145.859 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114145.859 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.859 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.859 * [misc]backup-simplify:  Simplify x into x
1547114145.859 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114145.859 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.859 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.859 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.859 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.859 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.859 * [misc]backup-simplify:  Simplify sin into sin
1547114145.859 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.859 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.859 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114145.859 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114145.859 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.859 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114145.859 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114145.860 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114145.860 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) (pow sin 2))) into (/ -1 (* (pow x 2) (pow sin 2)))
1547114145.860 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (pow sin 2))) in x
1547114145.860 * [misc]taylor:  Taking taylor expansion of -1 in x
1547114145.860 * [misc]backup-simplify:  Simplify -1 into -1
1547114145.860 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.860 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.860 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.860 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.860 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.860 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.860 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.860 * [misc]backup-simplify:  Simplify sin into sin
1547114145.860 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.860 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.860 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.860 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1547114145.860 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow sin 2)) in sin
1547114145.860 * [misc]taylor:  Taking taylor expansion of -1 in sin
1547114145.860 * [misc]backup-simplify:  Simplify -1 into -1
1547114145.860 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.860 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.860 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.860 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.860 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.861 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547114145.861 * [misc]backup-simplify:  Simplify -1 into -1
1547114145.861 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.861 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114145.861 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114145.861 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1547114145.862 * [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
1547114145.862 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.862 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.862 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.862 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114145.862 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.862 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.862 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547114145.862 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.863 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.863 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.863 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114145.864 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))) into 0
1547114145.864 * [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
1547114145.864 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.864 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.864 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.864 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.864 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.865 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.865 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.865 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.865 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.865 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.865 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.865 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.866 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.866 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114145.866 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0))))) into 0
1547114145.867 * [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
1547114145.867 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.867 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.867 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.867 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.867 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.867 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.868 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.868 * [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
1547114145.868 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.868 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.868 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.868 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.868 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.868 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.869 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1547114145.869 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1547114145.870 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
1547114145.870 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))))) into 0
1547114145.871 * [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
1547114145.871 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.871 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.871 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.871 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.871 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.871 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.871 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.871 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114145.872 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.872 * [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
1547114145.872 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.872 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.872 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.872 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.872 * [misc]backup-simplify:  Simplify (* -1 (* (pow (/ 1 (- sin)) -2) (* (pow (/ 1 (- x)) -2) (/ 1 (/ 1 (- cos)))))) into (* (pow x 2) (* (pow sin 2) cos))
1547114145.872 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1547114145.872 * [misc]backup-simplify:  Simplify (* cos (* cos (* (* (* x sin) sin) x))) into (* (pow x 2) (* (pow cos 2) (pow sin 2)))
1547114145.872 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in (cos x sin) around 0
1547114145.872 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114145.872 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.872 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.872 * [misc]backup-simplify:  Simplify x into x
1547114145.872 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114145.872 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114145.872 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114145.873 * [misc]backup-simplify:  Simplify cos into cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.873 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.873 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.873 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.873 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.873 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.873 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.873 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.873 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114145.873 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.873 * [misc]backup-simplify:  Simplify cos into cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.873 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.873 * [misc]backup-simplify:  Simplify sin into sin
1547114145.873 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.873 * [misc]backup-simplify:  Simplify x into x
1547114145.873 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.873 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.873 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.873 * [misc]backup-simplify:  Simplify sin into sin
1547114145.873 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.873 * [misc]backup-simplify:  Simplify x into x
1547114145.873 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.873 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.873 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.873 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.873 * [misc]backup-simplify:  Simplify sin into sin
1547114145.873 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.873 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.873 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.873 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.873 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114145.873 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.873 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.874 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.874 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.874 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.874 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.874 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.874 * [misc]backup-simplify:  Simplify sin into sin
1547114145.874 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.874 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.874 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.874 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.874 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.874 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.874 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.874 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.874 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.874 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.874 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114145.874 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114145.874 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.875 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.875 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.875 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.875 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.875 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.875 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.875 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.875 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.875 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.875 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.875 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.875 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.875 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.875 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.876 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.876 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114145.876 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.876 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.876 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.876 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.876 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.876 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.876 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.876 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.876 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.876 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.877 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.877 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.877 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.877 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.877 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.877 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin (* x cos)) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114145.877 * [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))))
1547114145.877 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1547114145.877 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114145.877 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114145.877 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.877 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.877 * [misc]backup-simplify:  Simplify x into x
1547114145.877 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114145.877 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114145.877 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114145.877 * [misc]backup-simplify:  Simplify cos into cos
1547114145.877 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.877 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.877 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.877 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.877 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.877 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114145.878 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.878 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1547114145.878 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114145.878 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1547114145.878 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114145.878 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114145.878 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.878 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.878 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.878 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.878 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114145.878 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114145.878 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.878 * [misc]backup-simplify:  Simplify cos into cos
1547114145.878 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.878 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.878 * [misc]backup-simplify:  Simplify sin into sin
1547114145.878 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.878 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114145.878 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.878 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114145.878 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114145.878 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1547114145.878 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114145.878 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114145.878 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.878 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.878 * [misc]backup-simplify:  Simplify x into x
1547114145.878 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114145.878 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.878 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.878 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.879 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.879 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.879 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.879 * [misc]backup-simplify:  Simplify sin into sin
1547114145.879 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.879 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.879 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.879 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.879 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114145.879 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114145.879 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114145.879 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114145.879 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.879 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.879 * [misc]backup-simplify:  Simplify x into x
1547114145.879 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114145.879 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.879 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.879 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.879 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.879 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.879 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.879 * [misc]backup-simplify:  Simplify sin into sin
1547114145.879 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.879 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.879 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.879 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.879 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114145.880 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114145.880 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114145.880 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.880 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.880 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.880 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.880 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.880 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.880 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.880 * [misc]backup-simplify:  Simplify sin into sin
1547114145.880 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.880 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.880 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.880 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.880 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114145.880 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.880 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.880 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.880 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.880 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114145.880 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.880 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.881 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114145.881 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114145.881 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114145.881 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.881 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.881 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.881 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114145.881 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.882 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114145.882 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.882 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.883 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114145.883 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.883 * [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
1547114145.883 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.883 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.883 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.883 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.884 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.884 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.884 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.884 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.884 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.885 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.885 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.885 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114145.885 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.886 * [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
1547114145.886 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.886 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.886 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.886 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.886 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.886 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.887 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.887 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.887 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.887 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.887 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.887 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.887 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.888 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.888 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114145.889 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.889 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114145.889 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.890 * [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
1547114145.890 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.890 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.890 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.890 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.890 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.890 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.890 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.890 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114145.891 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.891 * [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
1547114145.891 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.891 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.891 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.891 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.891 * [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)))
1547114145.891 * [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))))
1547114145.891 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1547114145.891 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114145.891 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114145.891 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.892 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.892 * [misc]backup-simplify:  Simplify x into x
1547114145.892 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114145.892 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114145.892 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114145.892 * [misc]backup-simplify:  Simplify cos into cos
1547114145.892 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.892 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.892 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.892 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.892 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.892 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114145.892 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.892 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1547114145.892 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114145.892 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1547114145.892 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114145.892 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114145.892 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.892 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.892 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.892 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.892 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114145.892 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114145.892 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.892 * [misc]backup-simplify:  Simplify cos into cos
1547114145.892 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.892 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.892 * [misc]backup-simplify:  Simplify sin into sin
1547114145.892 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.892 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114145.892 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.892 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114145.893 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114145.893 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1547114145.893 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.893 * [misc]backup-simplify:  Simplify x into x
1547114145.893 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.893 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.893 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.893 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.893 * [misc]backup-simplify:  Simplify sin into sin
1547114145.893 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.893 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.893 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.893 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.893 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114145.893 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114145.893 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.893 * [misc]backup-simplify:  Simplify x into x
1547114145.893 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.893 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.893 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.893 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.893 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.893 * [misc]backup-simplify:  Simplify sin into sin
1547114145.893 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.894 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.894 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.894 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.894 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114145.894 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114145.894 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114145.894 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.894 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.894 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.894 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.894 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.894 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.894 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.894 * [misc]backup-simplify:  Simplify sin into sin
1547114145.894 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.894 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.894 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.894 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.894 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114145.894 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.894 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.894 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.894 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.894 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.895 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114145.895 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.895 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.895 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.895 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.895 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114145.895 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114145.895 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114145.895 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.895 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.895 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.896 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114145.896 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.896 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.896 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114145.896 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.896 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.897 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114145.897 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.897 * [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
1547114145.897 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.897 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.897 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.898 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.898 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.898 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.898 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.898 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.898 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.898 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.898 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.899 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.899 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.899 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.899 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114145.900 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.900 * [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
1547114145.900 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.900 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.900 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.900 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.900 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.901 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.901 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.901 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.901 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.901 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.901 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.901 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.902 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.902 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.902 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.902 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114145.903 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.903 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114145.903 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.904 * [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
1547114145.904 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114145.904 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.904 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.904 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.904 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.904 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.904 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.904 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114145.905 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.905 * [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
1547114145.905 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.905 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.905 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.905 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.905 * [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)))
1547114145.905 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2 2)
1547114145.905 * [misc]backup-simplify:  Simplify (* (* (* x sin) sin) x) into (* (pow x 2) (pow sin 2))
1547114145.905 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in (x sin) around 0
1547114145.905 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114145.905 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.905 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.905 * [misc]backup-simplify:  Simplify x into x
1547114145.905 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.905 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.906 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.906 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.906 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.906 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.906 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.906 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.906 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.906 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.906 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.906 * [misc]backup-simplify:  Simplify sin into sin
1547114145.906 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.906 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.906 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.906 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.906 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.906 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.906 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.906 * [misc]backup-simplify:  Simplify sin into sin
1547114145.906 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.906 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.906 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.906 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.906 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.906 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.906 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.906 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.906 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.906 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.906 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.907 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.907 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.907 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.907 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.907 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.907 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.907 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.907 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.907 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.907 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.907 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.907 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.907 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.908 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.908 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.908 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.908 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.908 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.909 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin x) 2)) into (* (pow x 2) (pow sin 2))
1547114145.909 * [misc]backup-simplify:  Simplify (* (* (* (/ 1 x) (/ 1 sin)) (/ 1 sin)) (/ 1 x)) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114145.909 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1547114145.909 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1547114145.909 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114145.909 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.909 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.909 * [misc]backup-simplify:  Simplify x into x
1547114145.909 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.909 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.909 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.909 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.909 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.909 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.909 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114145.909 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1547114145.909 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114145.909 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.909 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.909 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.909 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.909 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.909 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.909 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.909 * [misc]backup-simplify:  Simplify sin into sin
1547114145.909 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.909 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.909 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.909 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.909 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114145.909 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.910 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.910 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.910 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.910 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.910 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.910 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.910 * [misc]backup-simplify:  Simplify sin into sin
1547114145.910 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.910 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.910 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.910 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.910 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114145.910 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.910 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.910 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.910 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.910 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.910 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114145.910 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.910 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.910 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.911 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.911 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114145.911 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.911 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.911 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.911 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114145.911 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.911 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.911 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.912 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.912 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.912 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.912 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.912 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.912 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.912 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.913 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.913 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.913 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.913 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.913 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.913 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.913 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.914 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.914 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.914 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114145.915 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.915 * [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
1547114145.915 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.915 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.915 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.915 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.915 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (/ 1 (/ 1 x))) 2)) into (* (pow x 2) (pow sin 2))
1547114145.915 * [misc]backup-simplify:  Simplify (* (* (* (/ 1 (- x)) (/ 1 (- sin))) (/ 1 (- sin))) (/ 1 (- x))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114145.915 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1547114145.915 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1547114145.915 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114145.915 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.915 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.915 * [misc]backup-simplify:  Simplify x into x
1547114145.915 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.915 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.915 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.915 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.915 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.915 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.916 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114145.916 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1547114145.916 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114145.916 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.916 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.916 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.916 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.916 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.916 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.916 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.916 * [misc]backup-simplify:  Simplify sin into sin
1547114145.916 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.916 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.916 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.916 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.916 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114145.916 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114145.916 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.916 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.916 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.916 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.916 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.916 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.916 * [misc]backup-simplify:  Simplify sin into sin
1547114145.916 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.916 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.916 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.916 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.916 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114145.916 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.916 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.916 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.916 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.917 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.917 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114145.917 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.917 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.917 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.917 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.917 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114145.917 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.917 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.917 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.918 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114145.918 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.918 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.918 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.918 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.918 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.918 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.918 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.918 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.919 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.919 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.919 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.919 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.919 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114145.920 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.920 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.920 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.920 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.920 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.920 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.920 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.921 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114145.921 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114145.921 * [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
1547114145.921 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.921 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.921 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.921 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.922 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (/ 1 (/ 1 (- x)))) 2)) into (* (pow x 2) (pow sin 2))
1547114145.922 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1547114145.922 * [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))))
1547114145.922 * [misc]approximate:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in (x cos sin) around 0
1547114145.922 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in sin
1547114145.922 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in sin
1547114145.922 * [misc]taylor:  Taking taylor expansion of (* 2 x) in sin
1547114145.922 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114145.922 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.922 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.922 * [misc]backup-simplify:  Simplify x into x
1547114145.922 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1547114145.922 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1547114145.922 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1547114145.922 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in sin
1547114145.922 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.922 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.922 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.922 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.922 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in sin
1547114145.922 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.922 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.922 * [misc]backup-simplify:  Simplify x into x
1547114145.922 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114145.922 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114145.922 * [misc]backup-simplify:  Simplify cos into cos
1547114145.922 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1547114145.922 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1547114145.922 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.922 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1547114145.923 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.923 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.923 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114145.923 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114145.923 * [misc]backup-simplify:  Simplify (* 1 (* (pow x 2) (pow cos 2))) into (* (pow x 2) (pow cos 2))
1547114145.923 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2)))
1547114145.923 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in cos
1547114145.923 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in cos
1547114145.923 * [misc]taylor:  Taking taylor expansion of (* 2 x) in cos
1547114145.923 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114145.923 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.923 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.923 * [misc]backup-simplify:  Simplify x into x
1547114145.923 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1547114145.923 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1547114145.923 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1547114145.923 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in cos
1547114145.923 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.923 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.923 * [misc]backup-simplify:  Simplify sin into sin
1547114145.923 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in cos
1547114145.923 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.923 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.923 * [misc]backup-simplify:  Simplify x into x
1547114145.923 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.923 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.923 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.923 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.923 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1547114145.923 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1547114145.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.924 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1547114145.924 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.924 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114145.924 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.924 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114145.924 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow x 2)) into (* (pow x 2) (pow sin 2))
1547114145.924 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2)))
1547114145.924 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1547114145.924 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1547114145.924 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547114145.924 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114145.924 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.924 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.924 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.924 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.924 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547114145.924 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547114145.924 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1547114145.924 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.924 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.924 * [misc]backup-simplify:  Simplify sin into sin
1547114145.924 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1547114145.924 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.924 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.925 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.925 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.925 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114145.925 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.925 * [misc]backup-simplify:  Simplify cos into cos
1547114145.925 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.925 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.925 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114145.925 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1547114145.925 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1547114145.925 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1547114145.925 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1547114145.925 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1547114145.925 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547114145.925 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114145.925 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.925 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.925 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.925 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.925 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547114145.925 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547114145.925 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1547114145.925 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.925 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.925 * [misc]backup-simplify:  Simplify sin into sin
1547114145.925 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1547114145.925 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.925 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.925 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.925 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.926 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114145.926 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.926 * [misc]backup-simplify:  Simplify cos into cos
1547114145.926 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.926 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.926 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114145.926 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1547114145.926 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1547114145.926 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1547114145.926 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114145.926 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114145.926 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.926 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.926 * [misc]backup-simplify:  Simplify sin into sin
1547114145.926 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.926 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.926 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.926 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.926 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.926 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.926 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114145.926 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.926 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114145.926 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.926 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.926 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.926 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.927 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.927 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114145.927 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.927 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114145.927 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114145.927 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.927 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow cos 2))) into 0
1547114145.927 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.927 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (pow cos 2))) into 0
1547114145.928 * [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
1547114145.928 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114145.928 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.928 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.928 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.928 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1547114145.928 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114145.928 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.928 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.928 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.928 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114145.928 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.929 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 2 2) 2)) 0) into (- 2)
1547114145.929 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114145.930 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.930 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1547114145.930 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.930 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1547114145.930 * [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)))))
1547114145.931 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) in cos
1547114145.931 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1547114145.931 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114145.931 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.931 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114145.931 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114145.931 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.931 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.931 * [misc]backup-simplify:  Simplify sin into sin
1547114145.931 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.931 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.931 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.931 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.931 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.931 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.931 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114145.931 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.931 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow sin 2))) into (/ 2 (pow sin 2))
1547114145.931 * [misc]backup-simplify:  Simplify (- (/ 2 (pow sin 2))) into (- (* 2 (/ 1 (pow sin 2))))
1547114145.931 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow sin 2)))) in sin
1547114145.931 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow sin 2))) in sin
1547114145.931 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114145.931 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.931 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114145.931 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.931 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.931 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.931 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.931 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.931 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114145.932 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547114145.932 * [misc]backup-simplify:  Simplify (- 2) into -2
1547114145.932 * [misc]backup-simplify:  Simplify -2 into -2
1547114145.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.932 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.932 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.932 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.932 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.932 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.933 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.933 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.933 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.933 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547114145.934 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547114145.934 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos)))) into 0
1547114145.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.935 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1547114145.935 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.935 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1547114145.936 * [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
1547114145.936 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114145.936 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.936 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.936 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.936 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1547114145.936 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114145.936 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow sin 2)))) into 0
1547114145.937 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.937 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.937 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.937 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.937 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.937 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.937 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114145.937 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.938 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114145.938 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.938 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.938 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.938 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114145.938 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1547114145.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.938 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.938 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.939 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114145.939 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114145.939 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.939 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547114145.941 * [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
1547114145.941 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos))))) into 0
1547114145.942 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114145.942 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1547114145.942 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114145.943 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1547114145.943 * [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))))
1547114145.943 * [misc]taylor:  Taking taylor expansion of (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1547114145.943 * [misc]taylor:  Taking taylor expansion of 2/3 in cos
1547114145.943 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114145.943 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114145.943 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114145.943 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.943 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.943 * [misc]backup-simplify:  Simplify sin into sin
1547114145.943 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.943 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.943 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.943 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.943 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.944 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.944 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114145.944 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114145.944 * [misc]backup-simplify:  Simplify (* 2/3 (/ 1 (pow sin 2))) into (/ 2/3 (pow sin 2))
1547114145.944 * [misc]taylor:  Taking taylor expansion of (/ 2/3 (pow sin 2)) in sin
1547114145.944 * [misc]taylor:  Taking taylor expansion of 2/3 in sin
1547114145.944 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114145.944 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.944 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.944 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.944 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.944 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.944 * [misc]backup-simplify:  Simplify (/ 2/3 1) into 2/3
1547114145.944 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114145.945 * [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)))))
1547114145.945 * [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)))))
1547114145.945 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in (x cos sin) around 0
1547114145.945 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in sin
1547114145.945 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.945 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.945 * [misc]backup-simplify:  Simplify x into x
1547114145.945 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in sin
1547114145.945 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114145.945 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114145.945 * [misc]backup-simplify:  Simplify cos into cos
1547114145.945 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1547114145.945 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.945 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.945 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.945 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.945 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1547114145.945 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1547114145.945 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114145.945 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.945 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.945 * [misc]backup-simplify:  Simplify x into x
1547114145.945 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114145.945 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114145.945 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114145.945 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in cos
1547114145.945 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.945 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.945 * [misc]backup-simplify:  Simplify x into x
1547114145.945 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1547114145.945 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.945 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.945 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.945 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.945 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1547114145.945 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.945 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.945 * [misc]backup-simplify:  Simplify sin into sin
1547114145.945 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1547114145.945 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1547114145.945 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114145.946 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.946 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.946 * [misc]backup-simplify:  Simplify x into x
1547114145.946 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114145.946 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114145.946 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114145.946 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.946 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.946 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.946 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.946 * [misc]backup-simplify:  Simplify cos into cos
1547114145.946 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.946 * [misc]backup-simplify:  Simplify sin into sin
1547114145.946 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114145.946 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.946 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.946 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.946 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.946 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1547114145.946 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114145.946 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.946 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.946 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.946 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.946 * [misc]backup-simplify:  Simplify cos into cos
1547114145.946 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.946 * [misc]backup-simplify:  Simplify sin into sin
1547114145.946 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1547114145.946 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114145.946 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.946 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.946 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.946 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.947 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1547114145.947 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114145.947 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.947 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114145.947 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.947 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1547114145.947 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1547114145.947 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1547114145.947 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1547114145.947 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.947 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.947 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.947 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.947 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1547114145.947 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.947 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.947 * [misc]backup-simplify:  Simplify sin into sin
1547114145.947 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1547114145.947 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1547114145.947 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114145.947 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.947 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.947 * [misc]backup-simplify:  Simplify x into x
1547114145.947 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114145.947 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114145.947 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114145.948 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.948 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.948 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1547114145.948 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1547114145.948 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.948 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1547114145.948 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1547114145.948 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (cos (/ 2 x)))) into (* (pow sin 2) (cos (/ 2 x)))
1547114145.948 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1547114145.948 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.948 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.948 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.948 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.948 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1547114145.948 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1547114145.948 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114145.948 * [misc]backup-simplify:  Simplify 2 into 2
1547114145.948 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.948 * [misc]backup-simplify:  Simplify x into x
1547114145.948 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114145.948 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114145.948 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114145.948 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.948 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1547114145.949 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1547114145.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.949 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1547114145.949 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 2 x))) into (cos (/ 2 x))
1547114145.949 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114145.949 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.950 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1547114145.950 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114145.950 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1547114145.950 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.950 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114145.950 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114145.950 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.950 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.950 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.950 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.951 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114145.951 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1547114145.951 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1547114145.952 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114145.952 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1547114145.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114145.952 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.952 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1547114145.952 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.952 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1547114145.952 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.952 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.952 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.953 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114145.953 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1547114145.953 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1547114145.954 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114145.954 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1547114145.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114145.954 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.954 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 2 x)))) into 0
1547114145.954 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.954 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.955 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1547114145.955 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114145.955 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114145.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))))) into 0
1547114145.955 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114145.956 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.956 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.956 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.956 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.956 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.956 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.956 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.956 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547114145.957 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.957 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1547114145.957 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547114145.957 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1547114145.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114145.958 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.958 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1547114145.958 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.958 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114145.958 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.959 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.959 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.959 * [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))))
1547114145.959 * [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))))
1547114145.959 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (x cos sin) around 0
1547114145.959 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114145.959 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1547114145.959 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1547114145.959 * [misc]taylor:  Taking taylor expansion of -2 in sin
1547114145.959 * [misc]backup-simplify:  Simplify -2 into -2
1547114145.959 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.959 * [misc]backup-simplify:  Simplify x into x
1547114145.959 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114145.959 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114145.959 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114145.959 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114145.959 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114145.959 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.959 * [misc]backup-simplify:  Simplify x into x
1547114145.959 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114145.959 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114145.959 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114145.959 * [misc]backup-simplify:  Simplify cos into cos
1547114145.959 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.959 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.959 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.959 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.959 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114145.960 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1547114145.960 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1547114145.960 * [misc]taylor:  Taking taylor expansion of -2 in cos
1547114145.960 * [misc]backup-simplify:  Simplify -2 into -2
1547114145.960 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.960 * [misc]backup-simplify:  Simplify x into x
1547114145.960 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114145.960 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114145.960 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114145.960 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114145.960 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114145.960 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.960 * [misc]backup-simplify:  Simplify x into x
1547114145.960 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114145.960 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.960 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.960 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.960 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.960 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.960 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.960 * [misc]backup-simplify:  Simplify sin into sin
1547114145.960 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of -2 in x
1547114145.960 * [misc]backup-simplify:  Simplify -2 into -2
1547114145.960 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.960 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.960 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.960 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1547114145.960 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114145.960 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.960 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.960 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.960 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.960 * [misc]backup-simplify:  Simplify cos into cos
1547114145.960 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.960 * [misc]backup-simplify:  Simplify sin into sin
1547114145.960 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1547114145.960 * [misc]taylor:  Taking taylor expansion of -2 in x
1547114145.960 * [misc]backup-simplify:  Simplify -2 into -2
1547114145.961 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.961 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.961 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.961 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1547114145.961 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114145.961 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114145.961 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114145.961 * [misc]taylor:  Taking taylor expansion of x in x
1547114145.961 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.961 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.961 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114145.961 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114145.961 * [misc]taylor:  Taking taylor expansion of cos in x
1547114145.961 * [misc]backup-simplify:  Simplify cos into cos
1547114145.961 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114145.961 * [misc]taylor:  Taking taylor expansion of sin in x
1547114145.961 * [misc]backup-simplify:  Simplify sin into sin
1547114145.961 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.961 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114145.961 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.961 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114145.961 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114145.961 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) into (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2)))
1547114145.961 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) in cos
1547114145.961 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1547114145.961 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1547114145.961 * [misc]taylor:  Taking taylor expansion of -2 in cos
1547114145.961 * [misc]backup-simplify:  Simplify -2 into -2
1547114145.961 * [misc]taylor:  Taking taylor expansion of x in cos
1547114145.961 * [misc]backup-simplify:  Simplify x into x
1547114145.961 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114145.962 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114145.962 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114145.962 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114145.962 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114145.962 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114145.962 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.962 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.962 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114145.962 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114145.962 * [misc]backup-simplify:  Simplify sin into sin
1547114145.962 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114145.962 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1547114145.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.962 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1547114145.962 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.962 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114145.962 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114145.962 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (pow sin 2)) into (* (cos (/ -2 x)) (pow sin 2))
1547114145.962 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (pow sin 2)) in sin
1547114145.962 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1547114145.962 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1547114145.962 * [misc]taylor:  Taking taylor expansion of -2 in sin
1547114145.962 * [misc]backup-simplify:  Simplify -2 into -2
1547114145.962 * [misc]taylor:  Taking taylor expansion of x in sin
1547114145.962 * [misc]backup-simplify:  Simplify x into x
1547114145.962 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114145.962 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114145.962 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114145.962 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114145.963 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114145.963 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.963 * [misc]backup-simplify:  Simplify 1 into 1
1547114145.963 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114145.963 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1547114145.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.963 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1547114145.963 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114145.963 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114145.963 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114145.963 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.963 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114145.963 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (pow sin 2))) into 0
1547114145.963 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1547114145.964 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1547114145.964 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114145.964 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.964 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.964 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.964 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.964 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114145.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114145.964 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114145.964 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114145.964 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1547114145.965 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114145.965 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1547114145.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114145.966 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (pow sin 2))) into 0
1547114145.966 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.966 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.966 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.966 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114145.966 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114145.966 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114145.966 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1547114145.967 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114145.967 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1547114145.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114145.967 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114145.967 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.968 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.968 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114145.968 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1547114145.969 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1547114145.969 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114145.969 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.969 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.969 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.969 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.969 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.969 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.969 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.969 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114145.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.970 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547114145.970 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1547114145.970 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1547114145.971 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547114145.971 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1547114145.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114145.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114145.972 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114145.972 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114145.972 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.972 * [misc]backup-simplify:  Simplify 0 into 0
1547114145.972 * [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))))
1547114145.972 * * * [misc]progress:  simplifying candidates
1547114145.972 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (log1p (expm1 (* cos (* (* (* x sin) sin) x)))))))>
1547114145.972 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (expm1 (log1p (* cos (* (* (* x sin) sin) x)))))))>
1547114145.972 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (pow (* cos (* (* (* x sin) sin) x)) 1))))>
1547114145.972 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (exp (log (* cos (* (* (* x sin) sin) x)))))))>
1547114145.972 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (log (exp (* cos (* (* (* x sin) sin) x)))))))>
1547114145.972 * * * * [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)))))))>
1547114145.972 * * * * [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)))))))>
1547114145.972 * * * * [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)))))))>
1547114145.972 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* 1 (* cos (* (* (* x sin) sin) x))))))>
1547114145.972 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* (* x sin) sin)) x))))>
1547114145.972 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* (* (* x sin) sin) x) cos))))>
1547114145.972 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log1p (expm1 (* cos (* cos (* (* (* x sin) sin) x)))))))>
1547114145.972 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (expm1 (log1p (* cos (* cos (* (* (* x sin) sin) x)))))))>
1547114145.972 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (pow (* cos (* cos (* (* (* x sin) sin) x))) 1)))>
1547114145.973 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (log (* cos (* cos (* (* (* x sin) sin) x)))))))>
1547114145.973 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log (exp (* cos (* cos (* (* (* x sin) sin) x)))))))>
1547114145.973 * * * * [misc]progress:  [ 17 / 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)))))))>
1547114145.973 * * * * [misc]progress:  [ 18 / 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)))))))>
1547114145.973 * * * * [misc]progress:  [ 19 / 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)))))))>
1547114145.973 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* cos (* cos (* (* (* x sin) sin) x))))))>
1547114145.973 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos cos) (* (* (* x sin) sin) x))))>
1547114145.973 * [enter]simplify:  Simplifying (* (* (* x sin) sin) x)
1547114145.973 * * [misc]simplify:  iters left: 6 (5 enodes)
1547114145.974 * * [misc]simplify:  iters left: 5 (11 enodes)
1547114145.976 * * [misc]simplify:  iters left: 4 (19 enodes)
1547114145.978 * * [misc]simplify:  iters left: 3 (23 enodes)
1547114145.981 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1547114145.981 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos cos) (* (* x sin) (* x sin)))))
1547114145.981 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos (* (* (* x sin) sin) x)) cos)))>
1547114145.981 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (log1p (expm1 (* (* (* x sin) sin) x)))))))>
1547114145.981 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (expm1 (log1p (* (* (* x sin) sin) x)))))))>
1547114145.981 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (pow (* (* (* x sin) sin) x) 1)))))>
1547114145.982 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (exp (log (* (* (* x sin) sin) x)))))))>
1547114145.982 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (log (exp (* (* (* x sin) sin) x)))))))>
1547114145.982 * * * * [misc]progress:  [ 28 / 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)))))))>
1547114145.982 * * * * [misc]progress:  [ 29 / 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)))))))>
1547114145.982 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (sqrt (* (* (* x sin) sin) x)) (sqrt (* (* (* x sin) sin) x)))))))>
1547114145.982 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* 1 (* (* (* x sin) sin) x))))))>
1547114145.982 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))>
1547114145.982 * [enter]simplify:  Simplifying (* x sin)
1547114145.982 * * [misc]simplify:  iters left: 2 (3 enodes)
1547114145.982 * * [misc]simplify:  iters left: 1 (4 enodes)
1547114145.983 * [exit]simplify:  Simplified to (* x sin)
1547114145.983 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))
1547114145.983 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* x (* (* x sin) sin))))))>
1547114145.983 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (log1p (expm1 (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1547114145.983 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (expm1 (log1p (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1547114145.983 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (pow (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))) 1))>
1547114145.983 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* cos (* cos (* (* (* x sin) sin) x)))))))>
1547114145.983 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (log (* cos (* cos (* (* (* x sin) sin) x)))))
1547114145.983 * * [misc]simplify:  iters left: 6 (14 enodes)
1547114145.986 * * [misc]simplify:  iters left: 5 (32 enodes)
1547114145.991 * * [misc]simplify:  iters left: 4 (75 enodes)
1547114146.006 * * [misc]simplify:  iters left: 3 (217 enodes)
1547114146.069 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (log (* (* x (* cos sin)) (* x (* cos sin)))))
1547114146.069 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* (* x (* cos sin)) (* x (* cos sin)))))))
1547114146.069 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (exp (log (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1547114146.069 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (log (exp (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))))>
1547114146.069 * * * * [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)))))))>
1547114146.069 * [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)))))
1547114146.069 * * [misc]simplify:  iters left: 6 (16 enodes)
1547114146.072 * * [misc]simplify:  iters left: 5 (44 enodes)
1547114146.082 * * [misc]simplify:  iters left: 4 (172 enodes)
1547114146.195 * [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)))))
1547114146.195 * [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)))))))
1547114146.195 * * * * [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)))))))>
1547114146.195 * * * * [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)))))))>
1547114146.195 * * * * [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)))))))>
1547114146.195 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (- (cos (* 2 x))) (- (* cos (* cos (* (* (* x sin) sin) x))))))>
1547114146.195 * * * * [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))))))>
1547114146.196 * [enter]simplify:  Simplifying (/ (* (cos x) (cos x)) (* cos (* cos (* (* (* x sin) sin) x))))
1547114146.196 * * [misc]simplify:  iters left: 6 (11 enodes)
1547114146.198 * * [misc]simplify:  iters left: 5 (30 enodes)
1547114146.204 * * [misc]simplify:  iters left: 4 (86 enodes)
1547114146.227 * * [misc]simplify:  iters left: 3 (293 enodes)
1547114146.429 * [exit]simplify:  Simplified to (* (/ (cos x) (* cos (* sin x))) (/ (cos x) (* cos (* sin x))))
1547114146.429 * [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))))))
1547114146.429 * * * * [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)))))>
1547114146.430 * [enter]simplify:  Simplifying (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos)
1547114146.430 * * [misc]simplify:  iters left: 6 (8 enodes)
1547114146.432 * * [misc]simplify:  iters left: 5 (11 enodes)
1547114146.435 * * [misc]simplify:  iters left: 4 (13 enodes)
1547114146.438 * * [misc]simplify:  iters left: 3 (14 enodes)
1547114146.441 * [exit]simplify:  Simplified to (* (/ (cbrt (cos (* 2 x))) cos) (cbrt (cos (* 2 x))))
1547114146.441 * [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)))))
1547114146.441 * [enter]simplify:  Simplifying (/ (cbrt (cos (* 2 x))) (* cos (* (* (* x sin) sin) x)))
1547114146.441 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114146.445 * * [misc]simplify:  iters left: 5 (24 enodes)
1547114146.451 * * [misc]simplify:  iters left: 4 (44 enodes)
1547114146.466 * * [misc]simplify:  iters left: 3 (83 enodes)
1547114146.493 * * [misc]simplify:  iters left: 2 (122 enodes)
1547114146.521 * * [misc]simplify:  iters left: 1 (130 enodes)
1547114146.542 * [exit]simplify:  Simplified to (/ (cbrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))
1547114146.542 * [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))))
1547114146.542 * * * * [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)))))>
1547114146.542 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) cos)
1547114146.543 * * [misc]simplify:  iters left: 6 (7 enodes)
1547114146.544 * * [misc]simplify:  iters left: 5 (8 enodes)
1547114146.546 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) cos)
1547114146.546 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* cos (* (* (* x sin) sin) x)))))
1547114146.546 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (* cos (* (* (* x sin) sin) x)))
1547114146.546 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114146.550 * * [misc]simplify:  iters left: 5 (24 enodes)
1547114146.556 * * [misc]simplify:  iters left: 4 (44 enodes)
1547114146.569 * * [misc]simplify:  iters left: 3 (83 enodes)
1547114146.594 * * [misc]simplify:  iters left: 2 (122 enodes)
1547114146.621 * * [misc]simplify:  iters left: 1 (130 enodes)
1547114146.643 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))
1547114146.643 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))))
1547114146.643 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))>
1547114146.643 * [enter]simplify:  Simplifying (/ 1 cos)
1547114146.644 * * [misc]simplify:  iters left: 2 (3 enodes)
1547114146.644 * * [misc]simplify:  iters left: 1 (5 enodes)
1547114146.645 * [exit]simplify:  Simplified to (/ 1 cos)
1547114146.645 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))
1547114146.646 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))
1547114146.646 * * [misc]simplify:  iters left: 6 (11 enodes)
1547114146.648 * * [misc]simplify:  iters left: 5 (23 enodes)
1547114146.652 * * [misc]simplify:  iters left: 4 (42 enodes)
1547114146.659 * * [misc]simplify:  iters left: 3 (77 enodes)
1547114146.672 * * [misc]simplify:  iters left: 2 (105 enodes)
1547114146.685 * * [misc]simplify:  iters left: 1 (113 enodes)
1547114146.705 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* sin x) cos) (* sin x)))
1547114146.705 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* (* (* sin x) cos) (* sin x)))))
1547114146.705 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* 1 (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x))))))>
1547114146.705 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (* (cos (* 2 x)) (/ 1 (* cos (* cos (* (* (* x sin) sin) x))))))>
1547114146.705 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* (* x sin) sin) x))) (cos (* 2 x)))))>
1547114146.705 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* (* x sin) sin) x))))>
1547114146.706 * [enter]simplify:  Simplifying (* cos (* (* (* x sin) sin) x))
1547114146.706 * * [misc]simplify:  iters left: 6 (7 enodes)
1547114146.708 * * [misc]simplify:  iters left: 5 (16 enodes)
1547114146.713 * * [misc]simplify:  iters left: 4 (36 enodes)
1547114146.723 * * [misc]simplify:  iters left: 3 (76 enodes)
1547114146.746 * * [misc]simplify:  iters left: 2 (96 enodes)
1547114146.768 * * [misc]simplify:  iters left: 1 (99 enodes)
1547114146.786 * [exit]simplify:  Simplified to (* (* (* sin x) (* sin x)) cos)
1547114146.787 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* (* (* sin x) (* sin x)) cos)))
1547114146.787 * * * * [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))))))>
1547114146.787 * [enter]simplify:  Simplifying (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1547114146.787 * * [misc]simplify:  iters left: 6 (6 enodes)
1547114146.789 * * [misc]simplify:  iters left: 5 (7 enodes)
1547114146.790 * [exit]simplify:  Simplified to (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1547114146.790 * [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))))))
1547114146.790 * * * * [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))))))>
1547114146.791 * [enter]simplify:  Simplifying (sqrt (cos (* 2 x)))
1547114146.791 * * [misc]simplify:  iters left: 4 (5 enodes)
1547114146.792 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114146.793 * [exit]simplify:  Simplified to (sqrt (cos (* 2 x)))
1547114146.793 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* cos (* cos (* (* (* x sin) sin) x))) (sqrt (cos (* 2 x))))))
1547114146.793 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* (* x sin) sin) x))) (cos (* 2 x)))))>
1547114146.793 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1547114146.794 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1547114146.794 * * [misc]simplify:  iters left: 5 (8 enodes)
1547114146.796 * * [misc]simplify:  iters left: 4 (14 enodes)
1547114146.800 * * [misc]simplify:  iters left: 3 (32 enodes)
1547114146.809 * * [misc]simplify:  iters left: 2 (67 enodes)
1547114146.827 * * [misc]simplify:  iters left: 1 (102 enodes)
1547114146.841 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1547114146.841 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1547114146.841 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1547114146.841 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1547114146.841 * * [misc]simplify:  iters left: 5 (8 enodes)
1547114146.843 * * [misc]simplify:  iters left: 4 (14 enodes)
1547114146.845 * * [misc]simplify:  iters left: 3 (32 enodes)
1547114146.851 * * [misc]simplify:  iters left: 2 (67 enodes)
1547114146.863 * * [misc]simplify:  iters left: 1 (102 enodes)
1547114146.878 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1547114146.878 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1547114146.878 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1547114146.878 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1547114146.878 * * [misc]simplify:  iters left: 5 (8 enodes)
1547114146.879 * * [misc]simplify:  iters left: 4 (14 enodes)
1547114146.882 * * [misc]simplify:  iters left: 3 (32 enodes)
1547114146.887 * * [misc]simplify:  iters left: 2 (67 enodes)
1547114146.900 * * [misc]simplify:  iters left: 1 (102 enodes)
1547114146.922 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1547114146.922 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1547114146.922 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114146.923 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114146.923 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114146.924 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114146.927 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114146.935 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114146.959 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114147.019 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114147.019 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114147.019 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114147.020 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114147.020 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114147.023 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114147.028 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114147.042 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114147.090 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114147.154 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114147.154 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114147.154 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114147.154 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114147.154 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114147.157 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114147.162 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114147.174 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114147.200 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114147.240 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114147.240 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114147.240 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1547114147.241 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114147.241 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114147.242 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114147.243 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114147.249 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114147.249 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1547114147.249 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1547114147.249 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114147.249 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114147.251 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114147.254 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114147.259 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114147.259 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1547114147.259 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1547114147.259 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114147.259 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114147.261 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114147.264 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114147.269 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114147.269 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1547114147.269 * * * * [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))))))>
1547114147.269 * [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)))))
1547114147.269 * * [misc]simplify:  iters left: 6 (18 enodes)
1547114147.275 * * [misc]simplify:  iters left: 5 (44 enodes)
1547114147.284 * * [misc]simplify:  iters left: 4 (130 enodes)
1547114147.321 * * [misc]simplify:  iters left: 3 (409 enodes)
1547114147.540 * [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))))
1547114147.540 * [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)))))
1547114147.540 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114147.540 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1547114147.540 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114147.544 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114147.551 * * [misc]simplify:  iters left: 4 (48 enodes)
1547114147.562 * * [misc]simplify:  iters left: 3 (110 enodes)
1547114147.597 * * [misc]simplify:  iters left: 2 (224 enodes)
1547114147.663 * * [misc]simplify:  iters left: 1 (356 enodes)
1547114147.748 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1547114147.748 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1547114147.748 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114147.749 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1547114147.749 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114147.753 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114147.760 * * [misc]simplify:  iters left: 4 (48 enodes)
1547114147.777 * * [misc]simplify:  iters left: 3 (110 enodes)
1547114147.817 * * [misc]simplify:  iters left: 2 (224 enodes)
1547114147.880 * * [misc]simplify:  iters left: 1 (356 enodes)
1547114147.962 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1547114147.962 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1547114147.962 * * * [misc]progress:  adding candidates to table
1547114148.650 * * [misc]progress:  iteration 4 / 4
1547114148.650 * * * [misc]progress:  picking best candidate
1547114148.707 * * * * [misc]pick:  Picked  #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))>
1547114148.707 * * * [misc]progress:  localizing error
1547114148.729 * * * [misc]progress:  generating rewritten candidates
1547114148.729 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2)
1547114148.738 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1547114148.754 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1547114148.771 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2 2)
1547114148.778 * * * [misc]progress:  generating series expansions
1547114148.778 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2)
1547114148.778 * [misc]backup-simplify:  Simplify (* cos (* (* x sin) (* sin x))) into (* (pow x 2) (* cos (pow sin 2)))
1547114148.778 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in (cos x sin) around 0
1547114148.778 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1547114148.778 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.778 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.778 * [misc]backup-simplify:  Simplify x into x
1547114148.778 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1547114148.778 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114148.778 * [misc]backup-simplify:  Simplify cos into cos
1547114148.778 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.778 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.778 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.778 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.778 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1547114148.778 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.778 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.778 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.778 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.778 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1547114148.778 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.778 * [misc]backup-simplify:  Simplify cos into cos
1547114148.779 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.779 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.779 * [misc]backup-simplify:  Simplify sin into sin
1547114148.779 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114148.779 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.779 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.779 * [misc]backup-simplify:  Simplify x into x
1547114148.779 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114148.779 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.779 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.779 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.779 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.779 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.779 * [misc]backup-simplify:  Simplify sin into sin
1547114148.779 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114148.779 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.779 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.779 * [misc]backup-simplify:  Simplify x into x
1547114148.779 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114148.779 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.779 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.779 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.779 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.779 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.779 * [misc]backup-simplify:  Simplify sin into sin
1547114148.779 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.779 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.779 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114148.779 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114148.779 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.779 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.779 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.779 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.780 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.780 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.780 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114148.780 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114148.780 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114148.780 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.781 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.781 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.781 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.781 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.781 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.781 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.781 * [misc]backup-simplify:  Simplify sin into sin
1547114148.781 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.781 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.781 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.781 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.781 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.781 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.781 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.781 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.781 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.781 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.781 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.781 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.782 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.782 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.782 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114148.782 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114148.783 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1547114148.783 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.783 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.783 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.783 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.783 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.783 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.783 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.783 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.783 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.783 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.784 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.784 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.784 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.784 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.784 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.784 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.784 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (* (pow x 2) cos))) into (* (pow x 2) (* (pow sin 2) cos))
1547114148.784 * [misc]backup-simplify:  Simplify (* (/ 1 cos) (* (* (/ 1 x) (/ 1 sin)) (* (/ 1 sin) (/ 1 x)))) into (/ 1 (* (pow x 2) (* cos (pow sin 2))))
1547114148.784 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in (cos x sin) around 0
1547114148.784 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in sin
1547114148.784 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1547114148.784 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.784 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.784 * [misc]backup-simplify:  Simplify x into x
1547114148.784 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1547114148.784 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114148.785 * [misc]backup-simplify:  Simplify cos into cos
1547114148.785 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.785 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.785 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.785 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.785 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.785 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.785 * [misc]backup-simplify:  Simplify (* cos 1) into cos
1547114148.785 * [misc]backup-simplify:  Simplify (* (pow x 2) cos) into (* (pow x 2) cos)
1547114148.785 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) cos)) into (/ 1 (* (pow x 2) cos))
1547114148.785 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in x
1547114148.785 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1547114148.785 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.785 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.785 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.785 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.785 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1547114148.785 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.785 * [misc]backup-simplify:  Simplify cos into cos
1547114148.785 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.785 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.785 * [misc]backup-simplify:  Simplify sin into sin
1547114148.785 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.786 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.786 * [misc]backup-simplify:  Simplify (* cos (pow sin 2)) into (* cos (pow sin 2))
1547114148.786 * [misc]backup-simplify:  Simplify (* 1 (* cos (pow sin 2))) into (* cos (pow sin 2))
1547114148.786 * [misc]backup-simplify:  Simplify (/ 1 (* cos (pow sin 2))) into (/ 1 (* cos (pow sin 2)))
1547114148.786 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1547114148.786 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114148.786 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.786 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.786 * [misc]backup-simplify:  Simplify x into x
1547114148.786 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114148.786 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.786 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.786 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.786 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.786 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.786 * [misc]backup-simplify:  Simplify sin into sin
1547114148.786 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.786 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.786 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114148.786 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114148.786 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.787 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114148.787 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114148.787 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114148.787 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114148.787 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1547114148.787 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114148.787 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.787 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.787 * [misc]backup-simplify:  Simplify x into x
1547114148.787 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114148.787 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.787 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.787 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.788 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.788 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.788 * [misc]backup-simplify:  Simplify sin into sin
1547114148.788 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.788 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.788 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114148.788 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114148.788 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.788 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114148.788 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114148.788 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114148.789 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114148.789 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114148.789 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.789 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.789 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.789 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.789 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.789 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.789 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.789 * [misc]backup-simplify:  Simplify sin into sin
1547114148.789 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.789 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.789 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.789 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.789 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114148.789 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.789 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.789 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.789 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.790 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114148.790 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.790 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.790 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114148.791 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114148.791 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1547114148.791 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114148.791 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.791 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.791 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.792 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.792 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.792 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114148.792 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.792 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.792 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.793 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114148.793 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.793 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.794 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.794 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114148.794 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))) into 0
1547114148.795 * [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
1547114148.795 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.795 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.795 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.796 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.796 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.796 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.796 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.797 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.797 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.797 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.798 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.799 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114148.799 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0))))) into 0
1547114148.800 * [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
1547114148.800 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.800 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.800 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.800 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.800 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.801 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.802 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.802 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.802 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.802 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.802 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.803 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.804 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1547114148.804 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1547114148.805 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
1547114148.806 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))))) into 0
1547114148.807 * [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
1547114148.807 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.807 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.807 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.807 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.807 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.807 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.807 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.808 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114148.809 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.809 * [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
1547114148.809 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.809 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.809 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.809 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.810 * [misc]backup-simplify:  Simplify (* 1 (* (pow (/ 1 sin) -2) (* (pow (/ 1 x) -2) (/ 1 (/ 1 cos))))) into (* (pow x 2) (* (pow sin 2) cos))
1547114148.810 * [misc]backup-simplify:  Simplify (* (/ 1 (- cos)) (* (* (/ 1 (- x)) (/ 1 (- sin))) (* (/ 1 (- sin)) (/ 1 (- x))))) into (/ -1 (* (pow x 2) (* cos (pow sin 2))))
1547114148.810 * [misc]approximate:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in (cos x sin) around 0
1547114148.810 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in sin
1547114148.810 * [misc]taylor:  Taking taylor expansion of -1 in sin
1547114148.810 * [misc]backup-simplify:  Simplify -1 into -1
1547114148.810 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in sin
1547114148.810 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.810 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.810 * [misc]backup-simplify:  Simplify x into x
1547114148.810 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in sin
1547114148.810 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114148.810 * [misc]backup-simplify:  Simplify cos into cos
1547114148.810 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.810 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.810 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.810 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.810 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.811 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.811 * [misc]backup-simplify:  Simplify (* cos 1) into cos
1547114148.811 * [misc]backup-simplify:  Simplify (* (pow x 2) cos) into (* (pow x 2) cos)
1547114148.811 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) cos)) into (/ -1 (* (pow x 2) cos))
1547114148.811 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in x
1547114148.811 * [misc]taylor:  Taking taylor expansion of -1 in x
1547114148.811 * [misc]backup-simplify:  Simplify -1 into -1
1547114148.811 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in x
1547114148.811 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.811 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.811 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.811 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.811 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in x
1547114148.811 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.811 * [misc]backup-simplify:  Simplify cos into cos
1547114148.811 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.811 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.811 * [misc]backup-simplify:  Simplify sin into sin
1547114148.812 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.812 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.812 * [misc]backup-simplify:  Simplify (* cos (pow sin 2)) into (* cos (pow sin 2))
1547114148.812 * [misc]backup-simplify:  Simplify (* 1 (* cos (pow sin 2))) into (* cos (pow sin 2))
1547114148.812 * [misc]backup-simplify:  Simplify (/ -1 (* cos (pow sin 2))) into (/ -1 (* cos (pow sin 2)))
1547114148.812 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1547114148.812 * [misc]taylor:  Taking taylor expansion of -1 in cos
1547114148.812 * [misc]backup-simplify:  Simplify -1 into -1
1547114148.812 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114148.812 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.812 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.812 * [misc]backup-simplify:  Simplify x into x
1547114148.812 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114148.812 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.812 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.812 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.812 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.812 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.813 * [misc]backup-simplify:  Simplify sin into sin
1547114148.813 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.813 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.813 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114148.813 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114148.813 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.813 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114148.813 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114148.814 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114148.814 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) (pow sin 2))) into (/ -1 (* (pow x 2) (pow sin 2)))
1547114148.814 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (* cos (pow sin 2)))) in cos
1547114148.814 * [misc]taylor:  Taking taylor expansion of -1 in cos
1547114148.814 * [misc]backup-simplify:  Simplify -1 into -1
1547114148.814 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* cos (pow sin 2))) in cos
1547114148.814 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.814 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.814 * [misc]backup-simplify:  Simplify x into x
1547114148.814 * [misc]taylor:  Taking taylor expansion of (* cos (pow sin 2)) in cos
1547114148.814 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.814 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.814 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.814 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.814 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.814 * [misc]backup-simplify:  Simplify sin into sin
1547114148.814 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.814 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.815 * [misc]backup-simplify:  Simplify (* 0 (pow sin 2)) into 0
1547114148.815 * [misc]backup-simplify:  Simplify (* (pow x 2) 0) into 0
1547114148.815 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.815 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow sin 2))) into (pow sin 2)
1547114148.815 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114148.815 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) (pow sin 2)) (* 0 0)) into (* (pow x 2) (pow sin 2))
1547114148.816 * [misc]backup-simplify:  Simplify (/ -1 (* (pow x 2) (pow sin 2))) into (/ -1 (* (pow x 2) (pow sin 2)))
1547114148.816 * [misc]taylor:  Taking taylor expansion of (/ -1 (* (pow x 2) (pow sin 2))) in x
1547114148.816 * [misc]taylor:  Taking taylor expansion of -1 in x
1547114148.816 * [misc]backup-simplify:  Simplify -1 into -1
1547114148.816 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.816 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.816 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.816 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.816 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.816 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.816 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.816 * [misc]backup-simplify:  Simplify sin into sin
1547114148.816 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.816 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.816 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.817 * [misc]backup-simplify:  Simplify (/ -1 (pow sin 2)) into (/ -1 (pow sin 2))
1547114148.817 * [misc]taylor:  Taking taylor expansion of (/ -1 (pow sin 2)) in sin
1547114148.817 * [misc]taylor:  Taking taylor expansion of -1 in sin
1547114148.817 * [misc]backup-simplify:  Simplify -1 into -1
1547114148.817 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.817 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.817 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.817 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.817 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.817 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1547114148.817 * [misc]backup-simplify:  Simplify -1 into -1
1547114148.817 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.818 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow sin 2)))) into 0
1547114148.818 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114148.818 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 (pow sin 2)) (* 0 0))) into 0
1547114148.819 * [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
1547114148.819 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.819 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.819 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.819 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.820 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.820 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114148.820 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.820 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.820 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.820 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1547114148.820 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.821 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.821 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.822 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114148.822 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))) into 0
1547114148.823 * [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
1547114148.823 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.823 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.823 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.824 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.824 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.824 * [misc]backup-simplify:  Simplify (- (/ 0 (pow sin 2)) (+ (* (/ -1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.824 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.824 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.825 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.825 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.825 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.826 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.826 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.827 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114148.827 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0))))) into 0
1547114148.828 * [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
1547114148.828 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.828 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.828 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.828 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.829 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.829 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.830 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.830 * [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
1547114148.830 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.830 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.830 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.831 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.831 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.831 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.832 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))))) into 0
1547114148.833 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))))) into 0
1547114148.833 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
1547114148.834 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (pow sin 2)) (* 0 0)))))) into 0
1547114148.835 * [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
1547114148.835 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.835 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.835 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.835 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.835 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.835 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.836 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.836 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114148.837 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.838 * [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
1547114148.838 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.838 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.838 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.838 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.838 * [misc]backup-simplify:  Simplify (* -1 (* (pow (/ 1 (- sin)) -2) (* (pow (/ 1 (- x)) -2) (/ 1 (/ 1 (- cos)))))) into (* (pow x 2) (* (pow sin 2) cos))
1547114148.839 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1547114148.839 * [misc]backup-simplify:  Simplify (* cos (* cos (* (* x sin) (* sin x)))) into (* (pow x 2) (* (pow cos 2) (pow sin 2)))
1547114148.839 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in (cos x sin) around 0
1547114148.839 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114148.839 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.839 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.839 * [misc]backup-simplify:  Simplify x into x
1547114148.839 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114148.839 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114148.839 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114148.839 * [misc]backup-simplify:  Simplify cos into cos
1547114148.839 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.839 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.839 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.839 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114148.839 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.839 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.839 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.839 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.839 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114148.839 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114148.840 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.840 * [misc]backup-simplify:  Simplify cos into cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.840 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.840 * [misc]backup-simplify:  Simplify sin into sin
1547114148.840 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.840 * [misc]backup-simplify:  Simplify x into x
1547114148.840 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.840 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.840 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.840 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.840 * [misc]backup-simplify:  Simplify sin into sin
1547114148.840 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.840 * [misc]backup-simplify:  Simplify x into x
1547114148.840 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.840 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.840 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.840 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.840 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.840 * [misc]backup-simplify:  Simplify sin into sin
1547114148.840 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.841 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.841 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.841 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.841 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114148.841 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.841 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.841 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.841 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.841 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.841 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.841 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.841 * [misc]backup-simplify:  Simplify sin into sin
1547114148.841 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.842 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.842 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.842 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.842 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.842 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.842 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.842 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.842 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.842 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.842 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.843 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.843 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114148.843 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114148.843 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.843 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.843 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.843 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.843 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.843 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.843 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.844 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.844 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.844 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.844 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.844 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.844 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.845 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.845 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.845 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114148.846 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.846 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.846 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.846 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.846 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.846 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.846 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.846 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.846 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.846 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.846 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.847 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.847 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.847 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.847 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin (* x cos)) 2)) into (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114148.848 * [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))))
1547114148.848 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1547114148.848 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114148.848 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114148.848 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.848 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.848 * [misc]backup-simplify:  Simplify x into x
1547114148.848 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114148.848 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114148.848 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114148.848 * [misc]backup-simplify:  Simplify cos into cos
1547114148.848 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.848 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.848 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.848 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.848 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.848 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114148.848 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.848 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1547114148.849 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114148.849 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1547114148.849 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114148.849 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114148.849 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.849 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.849 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.849 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.849 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114148.849 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114148.849 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.849 * [misc]backup-simplify:  Simplify cos into cos
1547114148.849 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.849 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.849 * [misc]backup-simplify:  Simplify sin into sin
1547114148.849 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.849 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114148.849 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.849 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114148.850 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114148.850 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1547114148.850 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114148.850 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114148.850 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.850 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.850 * [misc]backup-simplify:  Simplify x into x
1547114148.850 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114148.850 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.850 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.850 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.850 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.850 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.850 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.850 * [misc]backup-simplify:  Simplify sin into sin
1547114148.850 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.850 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.850 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.850 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.851 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114148.851 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114148.851 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114148.851 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114148.851 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.851 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.851 * [misc]backup-simplify:  Simplify x into x
1547114148.851 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114148.851 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.851 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.851 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.851 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.851 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.851 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.851 * [misc]backup-simplify:  Simplify sin into sin
1547114148.851 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.851 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.851 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.852 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.852 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114148.852 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114148.852 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114148.852 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.852 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.852 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.852 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.852 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.852 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.852 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.852 * [misc]backup-simplify:  Simplify sin into sin
1547114148.852 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.852 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.852 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.853 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.853 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114148.853 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.853 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.853 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.853 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.853 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.853 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114148.853 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.853 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.853 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.854 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.854 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114148.854 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114148.854 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114148.854 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.854 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.854 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.855 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114148.855 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.855 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.855 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.856 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114148.856 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.856 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.856 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.856 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.857 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114148.857 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.857 * [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
1547114148.857 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.857 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.858 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.858 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.858 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.859 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.859 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.859 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.859 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.859 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.859 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.860 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.860 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.861 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.861 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114148.861 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.862 * [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
1547114148.862 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.862 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.862 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.862 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.862 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.863 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.864 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.864 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.864 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.864 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.864 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.864 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.864 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.865 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.865 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114148.866 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.866 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114148.867 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.868 * [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
1547114148.868 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.868 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.868 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.868 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.868 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.868 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.868 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.869 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114148.869 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.870 * [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
1547114148.870 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.870 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.870 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.870 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.870 * [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)))
1547114148.871 * [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))))
1547114148.871 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (cos x sin) around 0
1547114148.871 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114148.871 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114148.871 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.871 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.871 * [misc]backup-simplify:  Simplify x into x
1547114148.871 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114148.871 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114148.871 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114148.871 * [misc]backup-simplify:  Simplify cos into cos
1547114148.871 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.871 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.871 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.871 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.873 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.873 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114148.873 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.873 * [misc]backup-simplify:  Simplify (* (pow cos 2) 1) into (pow cos 2)
1547114148.873 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114148.874 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow cos 2))) into (/ 1 (* (pow x 2) (pow cos 2)))
1547114148.874 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114148.874 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114148.874 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.874 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.874 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.874 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.874 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114148.874 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114148.874 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.874 * [misc]backup-simplify:  Simplify cos into cos
1547114148.874 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.874 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.874 * [misc]backup-simplify:  Simplify sin into sin
1547114148.874 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.874 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114148.874 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.874 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114148.875 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114148.875 * [misc]backup-simplify:  Simplify (/ 1 (* (pow cos 2) (pow sin 2))) into (/ 1 (* (pow cos 2) (pow sin 2)))
1547114148.875 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114148.875 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114148.875 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.875 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.875 * [misc]backup-simplify:  Simplify x into x
1547114148.875 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114148.875 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.875 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.875 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.875 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.875 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.875 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.875 * [misc]backup-simplify:  Simplify sin into sin
1547114148.875 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.875 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.875 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.875 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.876 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114148.876 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114148.876 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114148.876 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114148.876 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.876 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.876 * [misc]backup-simplify:  Simplify x into x
1547114148.876 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114148.876 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.876 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.876 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.876 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.876 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.876 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.876 * [misc]backup-simplify:  Simplify sin into sin
1547114148.876 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.876 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.876 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.877 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow sin 2)) into (* (pow x 2) (pow sin 2))
1547114148.877 * [misc]backup-simplify:  Simplify (/ 1 (* (pow x 2) (pow sin 2))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114148.877 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114148.877 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.877 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.877 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.877 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.877 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.877 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.877 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.877 * [misc]backup-simplify:  Simplify sin into sin
1547114148.877 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.877 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.877 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.878 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.878 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114148.878 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.878 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.878 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.878 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.878 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114148.878 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.878 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.879 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.879 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.879 * [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
1547114148.879 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (* 0 (pow sin 2))) into 0
1547114148.879 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow x 2) (pow sin 2))) (/ 0 (* (pow x 2) (pow sin 2)))))) into 0
1547114148.879 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.879 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.880 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.880 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.880 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.880 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114148.880 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.880 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.881 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114148.881 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.881 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.882 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.882 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
1547114148.882 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.883 * [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
1547114148.883 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.883 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.883 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.884 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.884 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.884 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.884 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.885 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.885 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.885 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.885 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.886 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.886 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.887 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
1547114148.887 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.888 * [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
1547114148.888 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.888 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.888 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.888 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.889 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.889 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.889 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.890 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.890 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.890 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.890 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.890 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.891 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.891 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.891 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.892 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114148.892 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.893 * [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
1547114148.893 * [misc]backup-simplify:  Simplify (+ (* (pow x 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.894 * [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
1547114148.894 * [misc]taylor:  Taking taylor expansion of 0 in x
1547114148.894 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.894 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.894 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.894 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.894 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.895 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.895 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114148.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.896 * [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
1547114148.896 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.896 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.896 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.896 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.896 * [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)))
1547114148.896 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1547114148.896 * [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))))
1547114148.897 * [misc]approximate:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in (x cos sin) around 0
1547114148.897 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in sin
1547114148.897 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in sin
1547114148.897 * [misc]taylor:  Taking taylor expansion of (* 2 x) in sin
1547114148.897 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114148.897 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.897 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.897 * [misc]backup-simplify:  Simplify x into x
1547114148.897 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1547114148.897 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1547114148.897 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1547114148.897 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in sin
1547114148.897 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.897 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.897 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.897 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.897 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in sin
1547114148.897 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.897 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.897 * [misc]backup-simplify:  Simplify x into x
1547114148.897 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114148.897 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114148.897 * [misc]backup-simplify:  Simplify cos into cos
1547114148.897 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1547114148.897 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1547114148.897 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.897 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1547114148.897 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.897 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.897 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114148.898 * [misc]backup-simplify:  Simplify (* (pow x 2) (pow cos 2)) into (* (pow x 2) (pow cos 2))
1547114148.898 * [misc]backup-simplify:  Simplify (* 1 (* (pow x 2) (pow cos 2))) into (* (pow x 2) (pow cos 2))
1547114148.898 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow cos 2)))
1547114148.898 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in cos
1547114148.898 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in cos
1547114148.898 * [misc]taylor:  Taking taylor expansion of (* 2 x) in cos
1547114148.898 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114148.898 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.898 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.898 * [misc]backup-simplify:  Simplify x into x
1547114148.898 * [misc]backup-simplify:  Simplify (* 2 x) into (* 2 x)
1547114148.898 * [misc]backup-simplify:  Simplify (cos (* 2 x)) into (cos (* 2 x))
1547114148.898 * [misc]backup-simplify:  Simplify (sin (* 2 x)) into (sin (* 2 x))
1547114148.898 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in cos
1547114148.898 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.898 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.898 * [misc]backup-simplify:  Simplify sin into sin
1547114148.898 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in cos
1547114148.898 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.898 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.898 * [misc]backup-simplify:  Simplify x into x
1547114148.898 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.898 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.898 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.898 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.898 * [misc]backup-simplify:  Simplify (* (cos (* 2 x)) 1) into (cos (* 2 x))
1547114148.898 * [misc]backup-simplify:  Simplify (* (sin (* 2 x)) 0) into 0
1547114148.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.898 * [misc]backup-simplify:  Simplify (+ (cos (* 2 x)) 0) into (cos (* 2 x))
1547114148.898 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.898 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.899 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.899 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114148.899 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow x 2)) into (* (pow x 2) (pow sin 2))
1547114148.899 * [misc]backup-simplify:  Simplify (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2))) into (/ (cos (* 2 x)) (* (pow x 2) (pow sin 2)))
1547114148.899 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1547114148.899 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1547114148.899 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547114148.899 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114148.899 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.899 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.899 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.899 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.899 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547114148.899 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547114148.899 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1547114148.899 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.899 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.899 * [misc]backup-simplify:  Simplify sin into sin
1547114148.899 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1547114148.899 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.899 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.899 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.899 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.899 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114148.899 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.899 * [misc]backup-simplify:  Simplify cos into cos
1547114148.899 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.900 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.900 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114148.900 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1547114148.900 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1547114148.900 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1547114148.900 * [misc]taylor:  Taking taylor expansion of (/ (cos (* 2 x)) (* (pow sin 2) (* (pow x 2) (pow cos 2)))) in x
1547114148.900 * [misc]taylor:  Taking taylor expansion of (cos (* 2 x)) in x
1547114148.900 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1547114148.900 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114148.900 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.900 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.900 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.900 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.900 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1547114148.900 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1547114148.900 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (* (pow x 2) (pow cos 2))) in x
1547114148.900 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.900 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.900 * [misc]backup-simplify:  Simplify sin into sin
1547114148.900 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow cos 2)) in x
1547114148.900 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.900 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.900 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.900 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.900 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114148.900 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.900 * [misc]backup-simplify:  Simplify cos into cos
1547114148.900 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.901 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.901 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114148.901 * [misc]backup-simplify:  Simplify (* 1 (pow cos 2)) into (pow cos 2)
1547114148.901 * [misc]backup-simplify:  Simplify (* (pow sin 2) (pow cos 2)) into (* (pow sin 2) (pow cos 2))
1547114148.901 * [misc]backup-simplify:  Simplify (/ 1 (* (pow sin 2) (pow cos 2))) into (/ 1 (* (pow sin 2) (pow cos 2)))
1547114148.901 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114148.901 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114148.901 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.901 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.901 * [misc]backup-simplify:  Simplify sin into sin
1547114148.901 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.901 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.901 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.901 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.901 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.901 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.901 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114148.901 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.901 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114148.901 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.901 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.901 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.901 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.901 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.902 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114148.902 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.902 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114148.902 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114148.902 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.902 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow cos 2))) into 0
1547114148.902 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.902 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (pow cos 2))) into 0
1547114148.903 * [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
1547114148.903 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114148.903 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.903 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.903 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.903 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1547114148.903 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114148.903 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.903 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.903 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.903 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114148.903 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.904 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 2 2) 2)) 0) into (- 2)
1547114148.904 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114148.905 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.905 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1547114148.905 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.905 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (pow cos 2)))) into 0
1547114148.906 * [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)))))
1547114148.906 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (pow sin 2) (pow cos 2))))) in cos
1547114148.906 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1547114148.906 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114148.906 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.906 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114148.906 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114148.906 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.906 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.906 * [misc]backup-simplify:  Simplify sin into sin
1547114148.906 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.906 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.906 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.906 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.906 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.906 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.906 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114148.906 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.906 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (pow sin 2))) into (/ 2 (pow sin 2))
1547114148.906 * [misc]backup-simplify:  Simplify (- (/ 2 (pow sin 2))) into (- (* 2 (/ 1 (pow sin 2))))
1547114148.906 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (pow sin 2)))) in sin
1547114148.906 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow sin 2))) in sin
1547114148.906 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114148.906 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.906 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114148.906 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.906 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.906 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.906 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.907 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.907 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114148.907 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1547114148.907 * [misc]backup-simplify:  Simplify (- 2) into -2
1547114148.907 * [misc]backup-simplify:  Simplify -2 into -2
1547114148.907 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.907 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.907 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.908 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.908 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.908 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.908 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.908 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.908 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.908 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1547114148.909 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 2 1) 1) (/ (pow 0 1) 1)) 0) into 0
1547114148.910 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos)))) into 0
1547114148.910 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.910 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1547114148.910 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.911 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2))))) into 0
1547114148.911 * [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
1547114148.911 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114148.911 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.911 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.911 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.912 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 1)) into 0
1547114148.912 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114148.912 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (pow sin 2)))) into 0
1547114148.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.912 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.912 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.912 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.912 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.912 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.913 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.913 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.913 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.913 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.913 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.913 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.913 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114148.913 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1547114148.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.914 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.914 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.914 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.914 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.914 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1547114148.917 * [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
1547114148.917 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 cos))))) into 0
1547114148.917 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114148.918 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1547114148.918 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.919 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow cos 2)))))) into 0
1547114148.919 * [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))))
1547114148.919 * [misc]taylor:  Taking taylor expansion of (* 2/3 (/ 1 (* (pow sin 2) (pow cos 2)))) in cos
1547114148.919 * [misc]taylor:  Taking taylor expansion of 2/3 in cos
1547114148.919 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114148.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow sin 2) (pow cos 2))) in cos
1547114148.919 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (pow cos 2)) in cos
1547114148.919 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.919 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.919 * [misc]backup-simplify:  Simplify sin into sin
1547114148.919 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.919 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.919 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.919 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.919 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.920 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.920 * [misc]backup-simplify:  Simplify (* (pow sin 2) 1) into (pow sin 2)
1547114148.920 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.920 * [misc]backup-simplify:  Simplify (* 2/3 (/ 1 (pow sin 2))) into (/ 2/3 (pow sin 2))
1547114148.920 * [misc]taylor:  Taking taylor expansion of (/ 2/3 (pow sin 2)) in sin
1547114148.920 * [misc]taylor:  Taking taylor expansion of 2/3 in sin
1547114148.920 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114148.920 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.920 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.920 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.920 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.920 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.920 * [misc]backup-simplify:  Simplify (/ 2/3 1) into 2/3
1547114148.920 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1547114148.921 * [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)))))
1547114148.921 * [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)))))
1547114148.921 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in (x cos sin) around 0
1547114148.921 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in sin
1547114148.921 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.921 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.921 * [misc]backup-simplify:  Simplify x into x
1547114148.921 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in sin
1547114148.921 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114148.921 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114148.921 * [misc]backup-simplify:  Simplify cos into cos
1547114148.921 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1547114148.921 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.921 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.921 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.921 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.921 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1547114148.921 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1547114148.921 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114148.921 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.921 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.921 * [misc]backup-simplify:  Simplify x into x
1547114148.921 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114148.922 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114148.922 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114148.922 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in cos
1547114148.922 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.922 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.922 * [misc]backup-simplify:  Simplify x into x
1547114148.922 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1547114148.922 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.922 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.922 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.922 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.922 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1547114148.922 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.922 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.922 * [misc]backup-simplify:  Simplify sin into sin
1547114148.922 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1547114148.922 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1547114148.922 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114148.922 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.922 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.922 * [misc]backup-simplify:  Simplify x into x
1547114148.922 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114148.922 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114148.922 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114148.922 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1547114148.922 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.922 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.922 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.922 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.922 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1547114148.922 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114148.922 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.922 * [misc]backup-simplify:  Simplify cos into cos
1547114148.922 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1547114148.922 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.922 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.922 * [misc]backup-simplify:  Simplify sin into sin
1547114148.922 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1547114148.922 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1547114148.922 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114148.922 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.922 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.922 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.922 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.923 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1547114148.923 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114148.923 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) in x
1547114148.923 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.923 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.923 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.923 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.923 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in x
1547114148.923 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114148.923 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.923 * [misc]backup-simplify:  Simplify cos into cos
1547114148.923 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in x
1547114148.923 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.923 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.923 * [misc]backup-simplify:  Simplify sin into sin
1547114148.923 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in x
1547114148.923 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1547114148.923 * [misc]taylor:  Taking taylor expansion of 2 in x
1547114148.923 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.923 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.923 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.923 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.923 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1547114148.923 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114148.923 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.923 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114148.923 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.923 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1547114148.924 * [misc]backup-simplify:  Simplify (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1547114148.924 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))) into (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))
1547114148.924 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))) in cos
1547114148.924 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.924 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.924 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.924 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.924 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in cos
1547114148.924 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.924 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.924 * [misc]backup-simplify:  Simplify sin into sin
1547114148.924 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in cos
1547114148.924 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in cos
1547114148.924 * [misc]taylor:  Taking taylor expansion of 2 in cos
1547114148.924 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.924 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.924 * [misc]backup-simplify:  Simplify x into x
1547114148.924 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114148.924 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114148.924 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114148.924 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.924 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.924 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1547114148.924 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1547114148.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.925 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1547114148.925 * [misc]backup-simplify:  Simplify (* (pow sin 2) (cos (/ 2 x))) into (* (pow sin 2) (cos (/ 2 x)))
1547114148.925 * [misc]backup-simplify:  Simplify (* 1 (* (pow sin 2) (cos (/ 2 x)))) into (* (pow sin 2) (cos (/ 2 x)))
1547114148.925 * [misc]taylor:  Taking taylor expansion of (* (pow sin 2) (cos (/ 2 x))) in sin
1547114148.925 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.925 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.925 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.925 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.925 * [misc]taylor:  Taking taylor expansion of (cos (/ 2 x)) in sin
1547114148.925 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in sin
1547114148.925 * [misc]taylor:  Taking taylor expansion of 2 in sin
1547114148.925 * [misc]backup-simplify:  Simplify 2 into 2
1547114148.925 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.925 * [misc]backup-simplify:  Simplify x into x
1547114148.925 * [misc]backup-simplify:  Simplify (/ 2 x) into (/ 2 x)
1547114148.925 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114148.925 * [misc]backup-simplify:  Simplify (sin (/ 2 x)) into (sin (/ 2 x))
1547114148.925 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.925 * [misc]backup-simplify:  Simplify (* (cos (/ 2 x)) 1) into (cos (/ 2 x))
1547114148.925 * [misc]backup-simplify:  Simplify (* (sin (/ 2 x)) 0) into 0
1547114148.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.925 * [misc]backup-simplify:  Simplify (+ (cos (/ 2 x)) 0) into (cos (/ 2 x))
1547114148.925 * [misc]backup-simplify:  Simplify (* 1 (cos (/ 2 x))) into (cos (/ 2 x))
1547114148.925 * [misc]backup-simplify:  Simplify (cos (/ 2 x)) into (cos (/ 2 x))
1547114148.926 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.926 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1547114148.926 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114148.926 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1547114148.926 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.926 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114148.926 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114148.926 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.926 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.926 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.926 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.926 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114148.927 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1547114148.927 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1547114148.928 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114148.928 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1547114148.928 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.928 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114148.928 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.928 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (* 0 (cos (/ 2 x)))) into 0
1547114148.928 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.928 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow sin 2) (cos (/ 2 x))))) into 0
1547114148.928 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.928 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.928 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.929 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114148.929 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (* 0 1)) into 0
1547114148.929 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)))) into 0
1547114148.930 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114148.930 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (* 0 0)) into 0
1547114148.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114148.930 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.930 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos (/ 2 x)))) into 0
1547114148.930 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.930 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.931 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1547114148.931 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114148.931 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114148.931 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.932 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (* (pow sin 2) (cos (/ 2 x))))))) into 0
1547114148.932 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114148.932 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.932 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.932 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.932 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.932 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.932 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.932 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.934 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547114148.934 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.934 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ 2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1547114148.935 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547114148.936 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1547114148.936 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114148.936 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.936 * [misc]backup-simplify:  Simplify (+ (* (pow sin 2) 0) (+ (* 0 0) (* 0 (cos (/ 2 x))))) into 0
1547114148.937 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.937 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow sin 2) (cos (/ 2 x)))))) into 0
1547114148.937 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.937 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.937 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.938 * [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))))
1547114148.938 * [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))))
1547114148.939 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in (x cos sin) around 0
1547114148.939 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in sin
1547114148.939 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1547114148.939 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1547114148.939 * [misc]taylor:  Taking taylor expansion of -2 in sin
1547114148.939 * [misc]backup-simplify:  Simplify -2 into -2
1547114148.939 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.939 * [misc]backup-simplify:  Simplify x into x
1547114148.939 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114148.939 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114148.939 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114148.939 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in sin
1547114148.939 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.939 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.939 * [misc]backup-simplify:  Simplify x into x
1547114148.939 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in sin
1547114148.939 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in sin
1547114148.939 * [misc]taylor:  Taking taylor expansion of cos in sin
1547114148.939 * [misc]backup-simplify:  Simplify cos into cos
1547114148.939 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.939 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.939 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.939 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.939 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in cos
1547114148.939 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1547114148.939 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1547114148.939 * [misc]taylor:  Taking taylor expansion of -2 in cos
1547114148.939 * [misc]backup-simplify:  Simplify -2 into -2
1547114148.939 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.939 * [misc]backup-simplify:  Simplify x into x
1547114148.939 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114148.940 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114148.940 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114148.940 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in cos
1547114148.940 * [misc]taylor:  Taking taylor expansion of (pow x 2) in cos
1547114148.940 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.940 * [misc]backup-simplify:  Simplify x into x
1547114148.940 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114148.940 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.940 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.940 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.940 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.940 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.940 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.940 * [misc]backup-simplify:  Simplify sin into sin
1547114148.940 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114148.940 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1547114148.940 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1547114148.940 * [misc]taylor:  Taking taylor expansion of -2 in x
1547114148.940 * [misc]backup-simplify:  Simplify -2 into -2
1547114148.940 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.940 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.940 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.940 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1547114148.940 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114148.940 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.941 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.941 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.941 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.941 * [misc]backup-simplify:  Simplify cos into cos
1547114148.941 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.941 * [misc]backup-simplify:  Simplify sin into sin
1547114148.941 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow x 2) (* (pow cos 2) (pow sin 2)))) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of -2 in x
1547114148.941 * [misc]backup-simplify:  Simplify -2 into -2
1547114148.941 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.941 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.941 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.941 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1547114148.941 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114148.941 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (* (pow cos 2) (pow sin 2))) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.941 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.941 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.941 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of cos in x
1547114148.941 * [misc]backup-simplify:  Simplify cos into cos
1547114148.941 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.941 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.942 * [misc]backup-simplify:  Simplify sin into sin
1547114148.942 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.942 * [misc]backup-simplify:  Simplify (* cos cos) into (pow cos 2)
1547114148.942 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.942 * [misc]backup-simplify:  Simplify (* (pow cos 2) (pow sin 2)) into (* (pow cos 2) (pow sin 2))
1547114148.942 * [misc]backup-simplify:  Simplify (* 1 (* (pow cos 2) (pow sin 2))) into (* (pow cos 2) (pow sin 2))
1547114148.942 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) into (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2)))
1547114148.943 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (* (pow cos 2) (pow sin 2))) in cos
1547114148.943 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in cos
1547114148.943 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in cos
1547114148.943 * [misc]taylor:  Taking taylor expansion of -2 in cos
1547114148.943 * [misc]backup-simplify:  Simplify -2 into -2
1547114148.943 * [misc]taylor:  Taking taylor expansion of x in cos
1547114148.943 * [misc]backup-simplify:  Simplify x into x
1547114148.943 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114148.943 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114148.943 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114148.943 * [misc]taylor:  Taking taylor expansion of (* (pow cos 2) (pow sin 2)) in cos
1547114148.943 * [misc]taylor:  Taking taylor expansion of (pow cos 2) in cos
1547114148.943 * [misc]taylor:  Taking taylor expansion of cos in cos
1547114148.943 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.943 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.943 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in cos
1547114148.943 * [misc]taylor:  Taking taylor expansion of sin in cos
1547114148.943 * [misc]backup-simplify:  Simplify sin into sin
1547114148.943 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114148.943 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1547114148.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.943 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1547114148.944 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.944 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.944 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.944 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) (pow sin 2)) into (* (cos (/ -2 x)) (pow sin 2))
1547114148.944 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -2 x)) (pow sin 2)) in sin
1547114148.944 * [misc]taylor:  Taking taylor expansion of (cos (/ -2 x)) in sin
1547114148.944 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in sin
1547114148.944 * [misc]taylor:  Taking taylor expansion of -2 in sin
1547114148.944 * [misc]backup-simplify:  Simplify -2 into -2
1547114148.944 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.944 * [misc]backup-simplify:  Simplify x into x
1547114148.944 * [misc]backup-simplify:  Simplify (/ -2 x) into (/ -2 x)
1547114148.944 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114148.944 * [misc]backup-simplify:  Simplify (sin (/ -2 x)) into (sin (/ -2 x))
1547114148.944 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.944 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.944 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.944 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.944 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114148.945 * [misc]backup-simplify:  Simplify (* (sin (/ -2 x)) 0) into 0
1547114148.945 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.945 * [misc]backup-simplify:  Simplify (+ (cos (/ -2 x)) 0) into (cos (/ -2 x))
1547114148.945 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.945 * [misc]backup-simplify:  Simplify (* (cos (/ -2 x)) 1) into (cos (/ -2 x))
1547114148.945 * [misc]backup-simplify:  Simplify (cos (/ -2 x)) into (cos (/ -2 x))
1547114148.945 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.945 * [misc]backup-simplify:  Simplify (+ (* cos 0) (* 0 cos)) into 0
1547114148.945 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (* 0 (pow sin 2))) into 0
1547114148.946 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.946 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1547114148.946 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (* (pow cos 2) (pow sin 2)))) into 0
1547114148.946 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114148.946 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.946 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.946 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.946 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.946 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.947 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.947 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.947 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114148.947 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114148.947 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1547114148.949 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114148.949 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1547114148.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114148.949 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 (pow sin 2))) into 0
1547114148.949 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.949 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.949 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.950 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.950 * [misc]backup-simplify:  Simplify (+ 0) into 0
1547114148.950 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114148.950 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)))) into 0
1547114148.951 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1547114148.952 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (* 0 0)) into 0
1547114148.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114148.952 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (* 0 1)) into 0
1547114148.952 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.952 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.953 * [misc]backup-simplify:  Simplify (+ (* cos 0) (+ (* 0 0) (* 0 cos))) into 0
1547114148.953 * [misc]backup-simplify:  Simplify (+ (* (pow cos 2) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.953 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.954 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1547114148.954 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (* (pow cos 2) (pow sin 2))))) into 0
1547114148.954 * [misc]taylor:  Taking taylor expansion of 0 in cos
1547114148.954 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.954 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.954 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.954 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.954 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.954 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.954 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.954 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.956 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1547114148.956 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.957 * [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -2 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
1547114148.958 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1547114148.958 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -2 x)) 0) (+ (* 0 0) (* 0 0))) into 0
1547114148.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1547114148.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1547114148.958 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -2 x)) 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.958 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.958 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.958 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.959 * [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))))
1547114148.959 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2 2)
1547114148.959 * [misc]backup-simplify:  Simplify (* (* x sin) (* sin x)) into (* (pow x 2) (pow sin 2))
1547114148.959 * [misc]approximate:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in (x sin) around 0
1547114148.959 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114148.959 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.959 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.959 * [misc]backup-simplify:  Simplify x into x
1547114148.959 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.959 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.959 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.959 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.959 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.959 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.959 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.959 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.959 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.959 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.959 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.959 * [misc]backup-simplify:  Simplify sin into sin
1547114148.959 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.960 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.960 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.960 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.960 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.960 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.960 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.960 * [misc]backup-simplify:  Simplify sin into sin
1547114148.960 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.960 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.960 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.960 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.960 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.960 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.960 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.960 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.960 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.960 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.961 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.961 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.961 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.961 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.961 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.961 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.962 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.962 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.962 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.962 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.962 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.962 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.962 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.962 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.963 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.963 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.964 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.964 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.964 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.964 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.964 * [misc]backup-simplify:  Simplify (* 1 (pow (* sin x) 2)) into (* (pow x 2) (pow sin 2))
1547114148.964 * [misc]backup-simplify:  Simplify (* (* (/ 1 x) (/ 1 sin)) (* (/ 1 sin) (/ 1 x))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114148.964 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1547114148.964 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1547114148.964 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114148.964 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.964 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.964 * [misc]backup-simplify:  Simplify x into x
1547114148.964 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.964 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.964 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.964 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.964 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.964 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.964 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114148.965 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1547114148.965 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114148.965 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.965 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.965 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.965 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.965 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.965 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.965 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.965 * [misc]backup-simplify:  Simplify sin into sin
1547114148.965 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.965 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.965 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.965 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.965 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114148.965 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.965 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.965 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.965 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.965 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.965 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.965 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.965 * [misc]backup-simplify:  Simplify sin into sin
1547114148.966 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.966 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.966 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.966 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.966 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114148.966 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.966 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.966 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.966 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.966 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.966 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114148.966 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.966 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.967 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.967 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.967 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114148.967 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.967 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.967 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.968 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114148.968 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.968 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.968 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.969 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.969 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.969 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.969 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.970 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.970 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.970 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.970 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.971 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.971 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.971 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.971 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.971 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.972 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.972 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.972 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.973 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.973 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114148.974 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.974 * [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
1547114148.974 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.974 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.974 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.974 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.975 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 sin)) (/ 1 (/ 1 x))) 2)) into (* (pow x 2) (pow sin 2))
1547114148.975 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- x)) (/ 1 (- sin))) (* (/ 1 (- sin)) (/ 1 (- x)))) into (/ 1 (* (pow x 2) (pow sin 2)))
1547114148.975 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in (x sin) around 0
1547114148.975 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in sin
1547114148.975 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in sin
1547114148.975 * [misc]taylor:  Taking taylor expansion of (pow x 2) in sin
1547114148.975 * [misc]taylor:  Taking taylor expansion of x in sin
1547114148.975 * [misc]backup-simplify:  Simplify x into x
1547114148.975 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.975 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.975 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.975 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.975 * [misc]backup-simplify:  Simplify (* x x) into (pow x 2)
1547114148.975 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.976 * [misc]backup-simplify:  Simplify (* (pow x 2) 1) into (pow x 2)
1547114148.976 * [misc]backup-simplify:  Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
1547114148.976 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114148.976 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.976 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.976 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.976 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.976 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.976 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.976 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.976 * [misc]backup-simplify:  Simplify sin into sin
1547114148.976 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.976 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.976 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.976 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.976 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (pow sin 2))) in x
1547114148.976 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (pow sin 2)) in x
1547114148.976 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1547114148.976 * [misc]taylor:  Taking taylor expansion of x in x
1547114148.976 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.977 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.977 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in x
1547114148.977 * [misc]taylor:  Taking taylor expansion of sin in x
1547114148.977 * [misc]backup-simplify:  Simplify sin into sin
1547114148.977 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.977 * [misc]backup-simplify:  Simplify (* sin sin) into (pow sin 2)
1547114148.977 * [misc]backup-simplify:  Simplify (* 1 (pow sin 2)) into (pow sin 2)
1547114148.977 * [misc]backup-simplify:  Simplify (/ 1 (pow sin 2)) into (/ 1 (pow sin 2))
1547114148.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow sin 2)) in sin
1547114148.977 * [misc]taylor:  Taking taylor expansion of (pow sin 2) in sin
1547114148.977 * [misc]taylor:  Taking taylor expansion of sin in sin
1547114148.977 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.977 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.977 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1547114148.978 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1547114148.978 * [misc]backup-simplify:  Simplify 1 into 1
1547114148.978 * [misc]backup-simplify:  Simplify (+ (* sin 0) (* 0 sin)) into 0
1547114148.978 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.978 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow sin 2))) into 0
1547114148.978 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))))) into 0
1547114148.978 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.978 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.979 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1547114148.979 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1547114148.979 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.979 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (* 0 sin))) into 0
1547114148.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.980 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow sin 2)))) into 0
1547114148.980 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.980 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.980 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.981 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1547114148.981 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.981 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.981 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin)))) into 0
1547114148.982 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.982 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2))))) into 0
1547114148.983 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow sin 2)) (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))) (* 0 (/ 0 (pow sin 2))))) into 0
1547114148.983 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.983 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.983 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.983 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1547114148.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1547114148.983 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.984 * [misc]backup-simplify:  Simplify (+ (* sin 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 sin))))) into 0
1547114148.984 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1547114148.985 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow sin 2)))))) into 0
1547114148.985 * [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
1547114148.985 * [misc]taylor:  Taking taylor expansion of 0 in sin
1547114148.986 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.986 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.986 * [misc]backup-simplify:  Simplify 0 into 0
1547114148.986 * [misc]backup-simplify:  Simplify (* 1 (pow (* (/ 1 (/ 1 (- sin))) (/ 1 (/ 1 (- x)))) 2)) into (* (pow x 2) (pow sin 2))
1547114148.986 * * * [misc]progress:  simplifying candidates
1547114148.986 * * * * [misc]progress:  [ 1 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (log1p (expm1 (* cos (* (* x sin) (* sin x))))))))>
1547114148.986 * * * * [misc]progress:  [ 2 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (expm1 (log1p (* cos (* (* x sin) (* sin x))))))))>
1547114148.986 * * * * [misc]progress:  [ 3 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (pow (* cos (* (* x sin) (* sin x))) 1))))>
1547114148.986 * * * * [misc]progress:  [ 4 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (exp (log (* cos (* (* x sin) (* sin x))))))))>
1547114148.986 * * * * [misc]progress:  [ 5 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (log (exp (* cos (* (* x sin) (* sin x))))))))>
1547114148.986 * * * * [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))))))))>
1547114148.986 * * * * [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))))))))>
1547114148.986 * * * * [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))))))))>
1547114148.987 * * * * [misc]progress:  [ 9 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* 1 (* cos (* (* x sin) (* sin x)))))))>
1547114148.987 * * * * [misc]progress:  [ 10 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))>
1547114148.987 * [enter]simplify:  Simplifying (* sin x)
1547114148.987 * * [misc]simplify:  iters left: 2 (3 enodes)
1547114148.988 * * [misc]simplify:  iters left: 1 (4 enodes)
1547114148.989 * [exit]simplify:  Simplified to (* sin x)
1547114148.989 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))
1547114148.989 * * * * [misc]progress:  [ 11 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* (* x sin) (* sin x)) cos))))>
1547114148.989 * * * * [misc]progress:  [ 12 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log1p (expm1 (* cos (* cos (* (* x sin) (* sin x))))))))>
1547114148.989 * * * * [misc]progress:  [ 13 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (expm1 (log1p (* cos (* cos (* (* x sin) (* sin x))))))))>
1547114148.989 * * * * [misc]progress:  [ 14 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (pow (* cos (* cos (* (* x sin) (* sin x)))) 1)))>
1547114148.989 * * * * [misc]progress:  [ 15 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (exp (log (* cos (* cos (* (* x sin) (* sin x))))))))>
1547114148.989 * * * * [misc]progress:  [ 16 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (log (exp (* cos (* cos (* (* x sin) (* sin x))))))))>
1547114148.990 * * * * [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))))))))>
1547114148.990 * * * * [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))))))))>
1547114148.990 * * * * [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))))))))>
1547114148.990 * * * * [misc]progress:  [ 20 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* 1 (* cos (* cos (* (* x sin) (* sin x)))))))>
1547114148.990 * * * * [misc]progress:  [ 21 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos cos) (* (* x sin) (* sin x)))))>
1547114148.990 * [enter]simplify:  Simplifying (* (* x sin) (* sin x))
1547114148.990 * * [misc]simplify:  iters left: 4 (5 enodes)
1547114148.992 * * [misc]simplify:  iters left: 3 (10 enodes)
1547114148.995 * * [misc]simplify:  iters left: 2 (18 enodes)
1547114149.001 * * [misc]simplify:  iters left: 1 (23 enodes)
1547114149.006 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1547114149.006 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos cos) (* (* x sin) (* x sin)))))
1547114149.006 * * * * [misc]progress:  [ 22 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* cos (* (* x sin) (* sin x))) cos)))>
1547114149.006 * * * * [misc]progress:  [ 23 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (log1p (expm1 (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1547114149.006 * * * * [misc]progress:  [ 24 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (expm1 (log1p (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1547114149.006 * * * * [misc]progress:  [ 25 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (pow (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))) 1))>
1547114149.006 * * * * [misc]progress:  [ 26 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (log (* cos (* cos (* (* x sin) (* sin x))))))))>
1547114149.007 * [enter]simplify:  Simplifying (- (log (cos (* 2 x))) (log (* cos (* cos (* (* x sin) (* sin x))))))
1547114149.007 * * [misc]simplify:  iters left: 6 (14 enodes)
1547114149.013 * * [misc]simplify:  iters left: 5 (31 enodes)
1547114149.026 * * [misc]simplify:  iters left: 4 (83 enodes)
1547114149.062 * * [misc]simplify:  iters left: 3 (230 enodes)
1547114149.145 * [exit]simplify:  Simplified to (- (log (cos (* 2 x))) (+ (log (* (* cos sin) x)) (log (* (* cos sin) x))))
1547114149.145 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (exp (- (log (cos (* 2 x))) (+ (log (* (* cos sin) x)) (log (* (* cos sin) x))))))
1547114149.145 * * * * [misc]progress:  [ 27 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (exp (log (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1547114149.145 * * * * [misc]progress:  [ 28 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (log (exp (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x))))))))>
1547114149.145 * * * * [misc]progress:  [ 29 / 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))))))))>
1547114149.145 * [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))))))
1547114149.146 * * [misc]simplify:  iters left: 6 (16 enodes)
1547114149.152 * * [misc]simplify:  iters left: 5 (43 enodes)
1547114149.172 * * [misc]simplify:  iters left: 4 (170 enodes)
1547114149.358 * [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)))))
1547114149.358 * [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)))))))
1547114149.358 * * * * [misc]progress:  [ 30 / 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))))))))>
1547114149.358 * * * * [misc]progress:  [ 31 / 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))))))))>
1547114149.358 * * * * [misc]progress:  [ 32 / 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))))))))>
1547114149.358 * * * * [misc]progress:  [ 33 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (- (cos (* 2 x))) (- (* cos (* cos (* (* x sin) (* sin x)))))))>
1547114149.359 * * * * [misc]progress:  [ 34 / 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)))))))>
1547114149.359 * [enter]simplify:  Simplifying (/ (* (cos x) (cos x)) (* cos (* cos (* (* x sin) (* sin x)))))
1547114149.359 * * [misc]simplify:  iters left: 6 (11 enodes)
1547114149.361 * * [misc]simplify:  iters left: 5 (29 enodes)
1547114149.367 * * [misc]simplify:  iters left: 4 (84 enodes)
1547114149.386 * * [misc]simplify:  iters left: 3 (279 enodes)
1547114149.623 * [exit]simplify:  Simplified to (* (/ (cos x) (* cos (* sin x))) (/ (cos x) (* cos (* sin x))))
1547114149.623 * [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)))))))
1547114149.623 * * * * [misc]progress:  [ 35 / 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))))))>
1547114149.624 * [enter]simplify:  Simplifying (/ (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x)))) cos)
1547114149.624 * * [misc]simplify:  iters left: 6 (8 enodes)
1547114149.626 * * [misc]simplify:  iters left: 5 (11 enodes)
1547114149.630 * * [misc]simplify:  iters left: 4 (13 enodes)
1547114149.633 * * [misc]simplify:  iters left: 3 (14 enodes)
1547114149.636 * [exit]simplify:  Simplified to (* (/ (cbrt (cos (* 2 x))) cos) (cbrt (cos (* 2 x))))
1547114149.636 * [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))))))
1547114149.637 * [enter]simplify:  Simplifying (/ (cbrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))
1547114149.637 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114149.639 * * [misc]simplify:  iters left: 5 (23 enodes)
1547114149.643 * * [misc]simplify:  iters left: 4 (47 enodes)
1547114149.650 * * [misc]simplify:  iters left: 3 (81 enodes)
1547114149.664 * * [misc]simplify:  iters left: 2 (112 enodes)
1547114149.691 * * [misc]simplify:  iters left: 1 (115 enodes)
1547114149.718 * [exit]simplify:  Simplified to (/ (cbrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))
1547114149.718 * [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))))
1547114149.718 * * * * [misc]progress:  [ 36 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))>
1547114149.718 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) cos)
1547114149.718 * * [misc]simplify:  iters left: 6 (7 enodes)
1547114149.720 * * [misc]simplify:  iters left: 5 (8 enodes)
1547114149.723 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) cos)
1547114149.723 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))))
1547114149.723 * [enter]simplify:  Simplifying (/ (sqrt (cos (* 2 x))) (* cos (* (* x sin) (* sin x))))
1547114149.723 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114149.728 * * [misc]simplify:  iters left: 5 (23 enodes)
1547114149.736 * * [misc]simplify:  iters left: 4 (47 enodes)
1547114149.751 * * [misc]simplify:  iters left: 3 (81 enodes)
1547114149.778 * * [misc]simplify:  iters left: 2 (112 enodes)
1547114149.808 * * [misc]simplify:  iters left: 1 (115 enodes)
1547114149.833 * [exit]simplify:  Simplified to (/ (sqrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))
1547114149.833 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ (sqrt (cos (* 2 x))) cos) (/ (sqrt (cos (* 2 x))) (* (* (* sin x) (* sin x)) cos))))
1547114149.833 * * * * [misc]progress:  [ 37 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))>
1547114149.833 * [enter]simplify:  Simplifying (/ 1 cos)
1547114149.833 * * [misc]simplify:  iters left: 2 (3 enodes)
1547114149.834 * * [misc]simplify:  iters left: 1 (5 enodes)
1547114149.836 * [exit]simplify:  Simplified to (/ 1 cos)
1547114149.836 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))
1547114149.836 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))
1547114149.836 * * [misc]simplify:  iters left: 6 (11 enodes)
1547114149.840 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114149.847 * * [misc]simplify:  iters left: 4 (45 enodes)
1547114149.862 * * [misc]simplify:  iters left: 3 (77 enodes)
1547114149.887 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114149.915 * * [misc]simplify:  iters left: 1 (107 enodes)
1547114149.938 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* cos (* (* sin x) (* sin x))))
1547114149.938 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* sin x) (* sin x))))))
1547114149.938 * * * * [misc]progress:  [ 38 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* 1 (/ (cos (* 2 x)) (* cos (* cos (* (* x sin) (* sin x)))))))>
1547114149.938 * * * * [misc]progress:  [ 39 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (* (cos (* 2 x)) (/ 1 (* cos (* cos (* (* x sin) (* sin x)))))))>
1547114149.939 * * * * [misc]progress:  [ 40 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))>
1547114149.939 * * * * [misc]progress:  [ 41 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* cos (* (* x sin) (* sin x)))))>
1547114149.939 * [enter]simplify:  Simplifying (* cos (* (* x sin) (* sin x)))
1547114149.939 * * [misc]simplify:  iters left: 6 (7 enodes)
1547114149.942 * * [misc]simplify:  iters left: 5 (15 enodes)
1547114149.947 * * [misc]simplify:  iters left: 4 (41 enodes)
1547114149.962 * * [misc]simplify:  iters left: 3 (75 enodes)
1547114149.987 * * [misc]simplify:  iters left: 2 (103 enodes)
1547114150.005 * * [misc]simplify:  iters left: 1 (104 enodes)
1547114150.013 * [exit]simplify:  Simplified to (* (* sin x) (* (* sin x) cos))
1547114150.013 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (/ (cos (* 2 x)) cos) (* (* sin x) (* (* sin x) cos))))
1547114150.013 * * * * [misc]progress:  [ 42 / 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))))))>
1547114150.013 * [enter]simplify:  Simplifying (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1547114150.013 * * [misc]simplify:  iters left: 6 (6 enodes)
1547114150.014 * * [misc]simplify:  iters left: 5 (7 enodes)
1547114150.015 * [exit]simplify:  Simplified to (* (cbrt (cos (* 2 x))) (cbrt (cos (* 2 x))))
1547114150.015 * [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))))))
1547114150.015 * * * * [misc]progress:  [ 43 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* cos (* cos (* (* x sin) (* sin x)))) (sqrt (cos (* 2 x))))))>
1547114150.015 * [enter]simplify:  Simplifying (sqrt (cos (* 2 x)))
1547114150.015 * * [misc]simplify:  iters left: 4 (5 enodes)
1547114150.016 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114150.017 * [exit]simplify:  Simplified to (sqrt (cos (* 2 x)))
1547114150.017 * [misc]simplify:  Simplified (2 1) to (λ (x cos sin) (/ (sqrt (cos (* 2 x))) (/ (* cos (* cos (* (* x sin) (* sin x)))) (sqrt (cos (* 2 x))))))
1547114150.017 * * * * [misc]progress:  [ 44 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))>
1547114150.017 * * * * [misc]progress:  [ 45 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (log1p (expm1 (* (* x sin) (* sin x))))))))>
1547114150.017 * * * * [misc]progress:  [ 46 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (expm1 (log1p (* (* x sin) (* sin x))))))))>
1547114150.017 * * * * [misc]progress:  [ 47 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (pow (* (* x sin) (* sin x)) 1)))))>
1547114150.017 * [enter]simplify:  Simplifying (* (* x sin) (* sin x))
1547114150.017 * * [misc]simplify:  iters left: 4 (5 enodes)
1547114150.018 * * [misc]simplify:  iters left: 3 (10 enodes)
1547114150.020 * * [misc]simplify:  iters left: 2 (18 enodes)
1547114150.022 * * [misc]simplify:  iters left: 1 (23 enodes)
1547114150.025 * [exit]simplify:  Simplified to (* (* x sin) (* x sin))
1547114150.025 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (pow (* (* x sin) (* x sin)) 1)))))
1547114150.025 * * * * [misc]progress:  [ 48 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (pow (* (* x sin) (* sin x)) 1)))))>
1547114150.025 * * * * [misc]progress:  [ 49 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (exp (+ (log (* x sin)) (log (* sin x))))))))>
1547114150.025 * [enter]simplify:  Simplifying (+ (log (* x sin)) (log (* sin x)))
1547114150.025 * * [misc]simplify:  iters left: 5 (7 enodes)
1547114150.027 * * [misc]simplify:  iters left: 4 (12 enodes)
1547114150.030 * * [misc]simplify:  iters left: 3 (22 enodes)
1547114150.036 * * [misc]simplify:  iters left: 2 (28 enodes)
1547114150.042 * [exit]simplify:  Simplified to (+ (log (* x sin)) (log (* x sin)))
1547114150.042 * [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))))))))
1547114150.042 * * * * [misc]progress:  [ 50 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (exp (log (* (* x sin) (* sin x))))))))>
1547114150.042 * * * * [misc]progress:  [ 51 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (log (exp (* (* x sin) (* sin x))))))))>
1547114150.043 * * * * [misc]progress:  [ 52 / 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))))))))>
1547114150.043 * [enter]simplify:  Simplifying (* (* (* (* x sin) (* x sin)) (* x sin)) (* (* (* sin x) (* sin x)) (* sin x)))
1547114150.043 * * [misc]simplify:  iters left: 6 (9 enodes)
1547114150.048 * * [misc]simplify:  iters left: 5 (28 enodes)
1547114150.059 * * [misc]simplify:  iters left: 4 (102 enodes)
1547114150.133 * * [misc]simplify:  iters left: 3 (296 enodes)
1547114150.322 * [exit]simplify:  Simplified to (* (pow (* x sin) 5) (* x sin))
1547114150.322 * [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)))))))
1547114150.322 * * * * [misc]progress:  [ 53 / 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))))))))>
1547114150.322 * * * * [misc]progress:  [ 54 / 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))))))))>
1547114150.322 * * * * [misc]progress:  [ 55 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (sqrt (* (* x sin) (* sin x))) (sqrt (* (* x sin) (* sin x))))))))>
1547114150.322 * * * * [misc]progress:  [ 56 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* 1 (* (* x sin) (* sin x)))))))>
1547114150.322 * * * * [misc]progress:  [ 57 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* (* x sin) sin) x)))))>
1547114150.323 * * * * [misc]progress:  [ 58 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* x (* sin (* sin x)))))))>
1547114150.323 * * * * [misc]progress:  [ 59 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* x sin))))))>
1547114150.323 * * * * [misc]progress:  [ 60 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1547114150.323 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1547114150.323 * * [misc]simplify:  iters left: 5 (8 enodes)
1547114150.326 * * [misc]simplify:  iters left: 4 (14 enodes)
1547114150.330 * * [misc]simplify:  iters left: 3 (32 enodes)
1547114150.342 * * [misc]simplify:  iters left: 2 (67 enodes)
1547114150.366 * * [misc]simplify:  iters left: 1 (102 enodes)
1547114150.396 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1547114150.396 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1547114150.396 * * * * [misc]progress:  [ 61 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1547114150.396 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1547114150.396 * * [misc]simplify:  iters left: 5 (8 enodes)
1547114150.399 * * [misc]simplify:  iters left: 4 (14 enodes)
1547114150.404 * * [misc]simplify:  iters left: 3 (32 enodes)
1547114150.415 * * [misc]simplify:  iters left: 2 (67 enodes)
1547114150.440 * * [misc]simplify:  iters left: 1 (102 enodes)
1547114150.471 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1547114150.471 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1547114150.471 * * * * [misc]progress:  [ 62 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (pow x 2) (* (pow sin 2) cos)))))>
1547114150.471 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) cos))
1547114150.471 * * [misc]simplify:  iters left: 5 (8 enodes)
1547114150.474 * * [misc]simplify:  iters left: 4 (14 enodes)
1547114150.479 * * [misc]simplify:  iters left: 3 (32 enodes)
1547114150.490 * * [misc]simplify:  iters left: 2 (67 enodes)
1547114150.503 * * [misc]simplify:  iters left: 1 (102 enodes)
1547114150.518 * [exit]simplify:  Simplified to (* cos (* (* sin x) (* sin x)))
1547114150.518 * [misc]simplify:  Simplified (2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin x) (* sin x))))))
1547114150.518 * * * * [misc]progress:  [ 63 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114150.518 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114150.518 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114150.520 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114150.522 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114150.530 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114150.576 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114150.634 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114150.634 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114150.634 * * * * [misc]progress:  [ 64 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114150.634 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114150.634 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114150.637 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114150.641 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114150.649 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114150.674 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114150.738 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114150.738 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114150.738 * * * * [misc]progress:  [ 65 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>
1547114150.738 * [enter]simplify:  Simplifying (* (pow x 2) (* (pow sin 2) (pow cos 2)))
1547114150.739 * * [misc]simplify:  iters left: 5 (9 enodes)
1547114150.742 * * [misc]simplify:  iters left: 4 (16 enodes)
1547114150.747 * * [misc]simplify:  iters left: 3 (40 enodes)
1547114150.763 * * [misc]simplify:  iters left: 2 (104 enodes)
1547114150.801 * * [misc]simplify:  iters left: 1 (198 enodes)
1547114150.851 * [exit]simplify:  Simplified to (* (* (* cos x) sin) (* (* cos x) sin))
1547114150.851 * [misc]simplify:  Simplified (2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* cos x) sin) (* (* cos x) sin))))
1547114150.851 * * * * [misc]progress:  [ 66 / 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))))))>
1547114150.851 * [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)))))
1547114150.851 * * [misc]simplify:  iters left: 6 (18 enodes)
1547114150.859 * * [misc]simplify:  iters left: 5 (44 enodes)
1547114150.877 * * [misc]simplify:  iters left: 4 (130 enodes)
1547114150.914 * * [misc]simplify:  iters left: 3 (409 enodes)
1547114151.208 * [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))))
1547114151.208 * [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)))))
1547114151.208 * * * * [misc]progress:  [ 67 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114151.209 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1547114151.209 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114151.213 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114151.220 * * [misc]simplify:  iters left: 4 (48 enodes)
1547114151.238 * * [misc]simplify:  iters left: 3 (110 enodes)
1547114151.291 * * [misc]simplify:  iters left: 2 (224 enodes)
1547114151.389 * * [misc]simplify:  iters left: 1 (356 enodes)
1547114151.482 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1547114151.482 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1547114151.482 * * * * [misc]progress:  [ 68 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2)))))>
1547114151.483 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* (pow cos 2) (* (pow x 2) (pow sin 2))))
1547114151.483 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114151.487 * * [misc]simplify:  iters left: 5 (22 enodes)
1547114151.494 * * [misc]simplify:  iters left: 4 (48 enodes)
1547114151.511 * * [misc]simplify:  iters left: 3 (110 enodes)
1547114151.566 * * [misc]simplify:  iters left: 2 (224 enodes)
1547114151.651 * * [misc]simplify:  iters left: 1 (356 enodes)
1547114151.752 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos)))
1547114151.752 * [misc]simplify:  Simplified (2) to (λ (x cos sin) (/ (cos (* 2 x)) (* (* (* x sin) cos) (* (* x sin) cos))))
1547114151.752 * * * * [misc]progress:  [ 69 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1547114151.752 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114151.752 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114151.753 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114151.754 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114151.757 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114151.757 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1547114151.757 * * * * [misc]progress:  [ 70 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1547114151.757 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114151.757 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114151.758 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114151.760 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114151.762 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114151.762 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1547114151.763 * * * * [misc]progress:  [ 71 / 71 ] simplifiying candidate #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (pow x 2) (pow sin 2))))))>
1547114151.763 * [enter]simplify:  Simplifying (* (pow x 2) (pow sin 2))
1547114151.763 * * [misc]simplify:  iters left: 3 (6 enodes)
1547114151.764 * * [misc]simplify:  iters left: 2 (9 enodes)
1547114151.765 * * [misc]simplify:  iters left: 1 (17 enodes)
1547114151.768 * [exit]simplify:  Simplified to (* (* sin sin) (* x x))
1547114151.768 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* cos (* (* sin sin) (* x x))))))
1547114151.768 * * * [misc]progress:  adding candidates to table
1547114152.545 * [misc]progress:  [Phase 3 of 3] Extracting.
1547114152.545 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (pow cos 2)) (cbrt (pow cos 2))) (* (cbrt (pow cos 2)) (* (* (* 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 (pow sin 2))) x)))> #<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))))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))> #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (+ (log x) (log 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) (* (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) (- (/ (* (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 (* (* (cbrt (* cos (* (* x sin) (* sin x)))) (cbrt (* cos (* (* x sin) (* sin x))))) (cbrt (* 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)))))> #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))>)
1547114152.551 * * * [misc]regime-changes:  Trying 5 branch expressions: (sin (pow sin 2) cos (pow cos 2) x)
1547114152.551 * * * * [misc]regimes:  Trying to branch on sin from (#<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (pow cos 2)) (cbrt (pow cos 2))) (* (cbrt (pow cos 2)) (* (* (* 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 (pow sin 2))) x)))> #<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))))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))> #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (+ (log x) (log 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) (* (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) (- (/ (* (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 (* (* (cbrt (* cos (* (* x sin) (* sin x)))) (cbrt (* cos (* (* x sin) (* sin x))))) (cbrt (* 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)))))> #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))>)
1547114152.688 * * * * [misc]regimes:  Trying to branch on (pow sin 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)) (* (* (cbrt (pow cos 2)) (cbrt (pow cos 2))) (* (cbrt (pow cos 2)) (* (* (* 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 (pow sin 2))) x)))> #<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))))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))> #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (+ (log x) (log 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) (* (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) (- (/ (* (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 (* (* (cbrt (* cos (* (* x sin) (* sin x)))) (cbrt (* cos (* (* x sin) (* sin x))))) (cbrt (* 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)))))> #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))>)
1547114152.813 * * * * [misc]regimes:  Trying to branch on (pow sin 2) from (#<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* x (pow sin 2))) 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)))))>)
1547114152.885 * * * * [misc]regimes:  Trying to branch on cos from (#<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (pow cos 2)) (cbrt (pow cos 2))) (* (cbrt (pow cos 2)) (* (* (* 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 (pow sin 2))) x)))> #<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))))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))> #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (+ (log x) (log 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) (* (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) (- (/ (* (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 (* (* (cbrt (* cos (* (* x sin) (* sin x)))) (cbrt (* cos (* (* x sin) (* sin x))))) (cbrt (* 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)))))> #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))>)
1547114152.991 * * * * [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)) (* (* (cbrt (pow cos 2)) (cbrt (pow cos 2))) (* (cbrt (pow cos 2)) (* (* (* 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 (pow sin 2))) x)))> #<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))))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))> #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (+ (log x) (log 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) (* (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) (- (/ (* (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 (* (* (cbrt (* cos (* (* x sin) (* sin x)))) (cbrt (* cos (* (* x sin) (* sin x))))) (cbrt (* 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)))))> #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))>)
1547114153.087 * * * * [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)) (* (* (cbrt (pow cos 2)) (cbrt (pow cos 2))) (* (cbrt (pow cos 2)) (* (* (* x sin) sin) x)))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* x (pow sin 2))) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (pow x 2) (* (pow sin 2) (pow cos 2)))))>)
1547114153.142 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (pow cos 2) (* (* x sin) sin)) x)))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* (* (cbrt (pow cos 2)) (cbrt (pow cos 2))) (* (cbrt (pow cos 2)) (* (* (* 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 (pow sin 2))) x)))> #<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))))))))> #<alt (λ (x cos sin) (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* (* x sin) sin) x)))))> #<alt (λ (x cos sin) (exp (- (log (cos (* 2 x))) (fma 2 (+ (log sin) (log cos)) (+ (log x) (log 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) (* (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) (- (/ (* (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 (* (* (cbrt (* cos (* (* x sin) (* sin x)))) (cbrt (* cos (* (* x sin) (* sin x))))) (cbrt (* 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)))))> #<alt (λ (x cos sin) (/ 1 (/ (* cos (* cos (* (* x sin) (* sin x)))) (cos (* 2 x)))))> #<alt (λ (x cos sin) (* (/ 1 cos) (/ (cos (* 2 x)) (* cos (* (* x sin) (* sin x))))))>)
1547114153.266 * * * [misc]regime:  Found split indices: #<option (#s(si 5 256))>
1547114153.266 * [enter]simplify:  Simplifying (/ (cos (* 2 x)) (* cos (* (* cos (* x sin)) (* sin x))))
1547114153.266 * * [misc]simplify:  iters left: 6 (12 enodes)
1547114153.268 * * [misc]simplify:  iters left: 5 (16 enodes)
1547114153.269 * [exit]simplify:  Simplified to (/ (cos (* 2 x)) (* cos (* (* (* sin x) cos) (* sin x))))
1547114153.269 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1547114157.063 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114157.066 * * * * [misc]points:  Sampling 2445 additional inputs, on iter 1 have 5555 / 8000
1547114158.040 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114158.041 * * * * [misc]points:  Sampling 763 additional inputs, on iter 2 have 7237 / 8000
1547114158.783 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114158.783 * * * * [misc]points:  Sampling 230 additional inputs, on iter 3 have 7770 / 8000
1547114158.858 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114158.858 * * * * [misc]points:  Sampling 79 additional inputs, on iter 4 have 7921 / 8000
1547114158.879 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114158.879 * * * * [misc]points:  Sampling 31 additional inputs, on iter 5 have 7969 / 8000
1547114158.917 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114158.917 * * * * [misc]points:  Sampling 7 additional inputs, on iter 6 have 7993 / 8000
1547114158.924 * * * * [misc]points:  Filtering points with unrepresentable outputs
1547114158.925 * * * * [exit]points:  Sampled 8000 points with exact outputs
1547114160.715 * [misc]regime-testing:  Baseline error score: 5.615049178343055
1547114160.717 * [misc]regime-testing:  Oracle error score: 3.189404640613984
1547114160.720 * [misc]regime-testing:  End program error score: 5.615049178343055