1540336135.258 * [misc]progress:  [Phase 1 of 3] Setting up.
1540336135.258 * * * [misc]progress:  [1/2] Preparing points
1540336135.258 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540336135.262 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1540336135.265 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.266 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.267 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1540336135.271 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.273 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.275 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1540336135.279 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.282 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.286 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1540336135.290 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.296 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.303 * * * * [misc]points:  Computing exacts for 256 points
1540336135.306 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.323 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.333 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336135.333 * * * * [misc]points:  Sampling 106 additional inputs, on iter 1 have 150 / 256
1540336135.334 * * * * [misc]points:  Computing exacts on every 6 of 106 points to ramp up precision
1540336135.336 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.337 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.337 * * * * [misc]points:  Computing exacts on every 3 of 106 points to ramp up precision
1540336135.339 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.340 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.341 * * * * [misc]points:  Computing exacts for 106 points
1540336135.343 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.346 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.350 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336135.350 * * * * [misc]points:  Sampling 38 additional inputs, on iter 2 have 218 / 256
1540336135.351 * * * * [misc]points:  Computing exacts on every 2 of 38 points to ramp up precision
1540336135.379 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.380 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.381 * * * * [misc]points:  Computing exacts for 38 points
1540336135.384 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.388 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.390 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336135.390 * * * * [misc]points:  Sampling 16 additional inputs, on iter 3 have 240 / 256
1540336135.390 * * * * [misc]points:  Computing exacts for 16 points
1540336135.392 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.393 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.393 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336135.393 * * * * [misc]points:  Sampling 9 additional inputs, on iter 4 have 247 / 256
1540336135.393 * * * * [misc]points:  Computing exacts for 9 points
1540336135.395 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.396 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.396 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336135.396 * * * * [misc]points:  Sampling 7 additional inputs, on iter 5 have 249 / 256
1540336135.396 * * * * [misc]points:  Computing exacts for 7 points
1540336135.398 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.399 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.399 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336135.399 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 253 / 256
1540336135.399 * * * * [misc]points:  Computing exacts for 4 points
1540336135.403 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.403 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.403 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336135.403 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 255 / 256
1540336135.404 * * * * [misc]points:  Computing exacts for 4 points
1540336135.407 * * * * [misc]points:  Setting MPFR precision to 64
1540336135.408 * * * * [misc]points:  Setting MPFR precision to 320
1540336135.408 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336135.408 * * * * [exit]points:  Sampled 257 points with exact outputs
1540336135.408 * * * [misc]progress:  [2/2] Setting up program.
1540336135.415 * [misc]progress:  [Phase 2 of 3] Improving.
1540336135.415 * [enter]simplify:  Simplifying (+ (* (/ (cos th) (sqrt 2)) (* a1 a1)) (* (/ (cos th) (sqrt 2)) (* a2 a2)))
1540336135.415 * * [misc]simplify:  iters left: 6 (12 enodes)
1540336135.420 * * [misc]simplify:  iters left: 5 (25 enodes)
1540336135.430 * * [misc]simplify:  iters left: 4 (48 enodes)
1540336135.445 * * [misc]simplify:  iters left: 3 (70 enodes)
1540336135.464 * * [misc]simplify:  iters left: 2 (79 enodes)
1540336135.483 * * [misc]simplify:  iters left: 1 (91 enodes)
1540336135.497 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))
1540336135.509 * * [misc]progress:  iteration 1 / 4
1540336135.509 * * * [misc]progress:  picking best candidate
1540336135.513 * * * * [misc]pick:  Picked  #<alt (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))>
1540336135.513 * * * [misc]progress:  localizing error
1540336135.550 * * * [misc]progress:  generating rewritten candidates
1540336135.550 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 1)
1540336135.558 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
1540336135.570 * * * [misc]progress:  generating series expansions
1540336135.570 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 1)
1540336135.571 * [misc]backup-simplify:  Simplify (/ (cos th) (sqrt 2)) into (/ (cos th) (sqrt 2))
1540336135.571 * [misc]approximate:  Taking taylor expansion of (/ (cos th) (sqrt 2)) in (th) around 0
1540336135.571 * [misc]taylor:  Taking taylor expansion of (/ (cos th) (sqrt 2)) in th
1540336135.571 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336135.571 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.571 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.571 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.571 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.571 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.571 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.571 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.571 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.572 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336135.572 * [misc]taylor:  Taking taylor expansion of (/ (cos th) (sqrt 2)) in th
1540336135.572 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336135.572 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.572 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.572 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.572 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.572 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.572 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.572 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.572 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.572 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336135.573 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336135.573 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336135.573 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.573 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.574 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336135.575 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.576 * [misc]backup-simplify:  Simplify (- (/ (- 1/2) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 1/2 (/ 1 (sqrt 2))))
1540336135.576 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ 1 (sqrt 2)))) into (- (* 1/2 (/ 1 (sqrt 2))))
1540336135.577 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336135.577 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.578 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 1/2 (/ 1 (sqrt 2)))) (/ 0 (sqrt 2))))) into 0
1540336135.578 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.580 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1540336135.581 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.582 * [misc]backup-simplify:  Simplify (- (/ 1/24 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 1/2 (/ 1 (sqrt 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (* 1/24 (/ 1 (sqrt 2)))
1540336135.582 * [misc]backup-simplify:  Simplify (* 1/24 (/ 1 (sqrt 2))) into (/ 1/24 (sqrt 2))
1540336135.583 * [misc]backup-simplify:  Simplify (+ (* (/ 1/24 (sqrt 2)) (pow th 4)) (+ (* (- (* 1/2 (/ 1 (sqrt 2)))) (pow th 2)) (/ 1 (sqrt 2)))) into (- (+ (/ 1 (sqrt 2)) (* 1/24 (/ (pow th 4) (sqrt 2)))) (* 1/2 (/ (pow th 2) (sqrt 2))))
1540336135.583 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.583 * [misc]approximate:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in (th) around 0
1540336135.583 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in th
1540336135.583 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336135.583 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336135.583 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.583 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.583 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.584 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336135.584 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.584 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.584 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.584 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.584 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.584 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.584 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in th
1540336135.585 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336135.585 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336135.585 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.585 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.585 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.585 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.585 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336135.585 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.585 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.585 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.585 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.585 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.586 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.586 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.587 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.587 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.588 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.589 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.589 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.589 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.590 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.590 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.592 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.593 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.593 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.593 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.595 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.595 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.596 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.597 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.597 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.597 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 (/ 1 th))) (sqrt 2)) into (/ (cos th) (sqrt 2))
1540336135.597 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 (- th))) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.597 * [misc]approximate:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in (th) around 0
1540336135.597 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in th
1540336135.597 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336135.597 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336135.597 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336135.597 * [misc]backup-simplify:  Simplify -1 into -1
1540336135.597 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.597 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.597 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.597 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336135.598 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336135.598 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.598 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.598 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.598 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.598 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.598 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.598 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in th
1540336135.598 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336135.598 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336135.598 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336135.598 * [misc]backup-simplify:  Simplify -1 into -1
1540336135.598 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.598 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.598 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.598 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336135.598 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336135.598 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.598 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.598 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.598 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.599 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.599 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.599 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.599 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.599 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.600 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.601 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.601 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.601 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.602 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.602 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.602 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.603 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.603 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.603 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.604 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.604 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.605 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.610 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.611 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.611 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2)) into (/ (cos th) (sqrt 2))
1540336135.611 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2)
1540336135.611 * [misc]backup-simplify:  Simplify (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))) into (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2))
1540336135.611 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in (th a1 a2) around 0
1540336135.611 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in a2
1540336135.611 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
1540336135.611 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336135.611 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336135.611 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336135.611 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.611 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.611 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336135.611 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336135.611 * [misc]backup-simplify:  Simplify a1 into a1
1540336135.611 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1540336135.611 * [misc]taylor:  Taking taylor expansion of th in a2
1540336135.611 * [misc]backup-simplify:  Simplify th into th
1540336135.611 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336135.611 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336135.611 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.612 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.612 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.612 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.612 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.612 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336135.612 * [misc]backup-simplify:  Simplify (+ 0 (pow a1 2)) into (pow a1 2)
1540336135.612 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1540336135.612 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1540336135.612 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.612 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1540336135.612 * [misc]backup-simplify:  Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
1540336135.613 * [misc]backup-simplify:  Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2)) into (/ (* (pow a1 2) (cos th)) (sqrt 2))
1540336135.613 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in a1
1540336135.613 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
1540336135.613 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336135.613 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336135.613 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336135.613 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.613 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336135.613 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336135.613 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.613 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.613 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1540336135.613 * [misc]taylor:  Taking taylor expansion of th in a1
1540336135.613 * [misc]backup-simplify:  Simplify th into th
1540336135.613 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336135.613 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336135.613 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336135.613 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336135.613 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.613 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.613 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.613 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.613 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1540336135.614 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1540336135.614 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1540336135.614 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.614 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1540336135.614 * [misc]backup-simplify:  Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
1540336135.614 * [misc]backup-simplify:  Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2)) into (/ (* (cos th) (pow a2 2)) (sqrt 2))
1540336135.614 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in th
1540336135.614 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336135.614 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336135.614 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336135.614 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336135.614 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.614 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336135.614 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336135.614 * [misc]backup-simplify:  Simplify a1 into a1
1540336135.614 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336135.614 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.614 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.614 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.614 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.614 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.614 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.614 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.614 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.615 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.615 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336135.615 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336135.615 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336135.615 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1540336135.615 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in th
1540336135.615 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336135.615 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336135.615 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336135.615 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336135.615 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.615 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336135.615 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336135.615 * [misc]backup-simplify:  Simplify a1 into a1
1540336135.615 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336135.615 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.615 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.615 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.615 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.615 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.615 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.615 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.615 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.616 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.616 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336135.616 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336135.616 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336135.616 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1540336135.616 * [misc]taylor:  Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) in a1
1540336135.616 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336135.616 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336135.616 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336135.616 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.616 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336135.616 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336135.616 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.616 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.616 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336135.616 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336135.616 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.616 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.617 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.617 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.617 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1540336135.617 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1540336135.617 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1540336135.617 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336135.617 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336135.617 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.617 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.617 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.617 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.617 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.617 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.617 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.617 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.618 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336135.618 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336135.618 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336135.618 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336135.618 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.618 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1540336135.619 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.619 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.619 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.619 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.619 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.619 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.619 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336135.619 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.619 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.619 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.619 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.619 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.620 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336135.620 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336135.620 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336135.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.621 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))
1540336135.622 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.622 * [misc]backup-simplify:  Simplify (- (/ (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2)))) (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))))
1540336135.622 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) in a1
1540336135.622 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))) in a1
1540336135.623 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a1
1540336135.623 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336135.623 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336135.623 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a1
1540336135.623 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336135.623 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336135.623 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.623 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336135.623 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336135.623 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.623 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.623 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.623 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.623 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1540336135.623 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2))) in a1
1540336135.623 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336135.623 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336135.623 * [misc]taylor:  Taking taylor expansion of (/ (pow a1 2) (sqrt 2)) in a1
1540336135.623 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336135.623 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336135.623 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.623 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.623 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336135.623 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336135.623 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.623 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.624 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.624 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.624 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336135.624 * [misc]backup-simplify:  Simplify (* 1/2 (/ (pow a2 2) (sqrt 2))) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1540336135.624 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) 0) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1540336135.624 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) into (- (* 1/2 (/ (pow a2 2) (sqrt 2))))
1540336135.625 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) in a2
1540336135.625 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a2
1540336135.625 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336135.625 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336135.625 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1540336135.625 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336135.625 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336135.625 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.625 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.625 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.625 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.625 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.625 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.625 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.625 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.625 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336135.625 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.625 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.625 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.625 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336135.626 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.626 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336135.627 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.627 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
1540336135.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336135.627 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.627 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.627 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.627 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.627 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.628 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336135.628 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336135.628 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.628 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.628 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336135.629 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336135.629 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336135.630 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336135.630 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.630 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1540336135.630 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.631 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) (/ 0 (sqrt 2))))) into 0
1540336135.631 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.632 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.632 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.632 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.632 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.632 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336135.632 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.633 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (pow a2 2) (sqrt 2)))) into 0
1540336135.633 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.633 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.633 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.633 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.633 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.633 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.633 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.633 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.634 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336135.634 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336135.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.634 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.635 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.635 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.635 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.636 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.636 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.636 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.636 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.637 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* a2 (* 1 1)) 2)) (* (/ 1 (sqrt 2)) (pow (* 1 (* a1 1)) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1540336135.638 * [misc]backup-simplify:  Simplify (* (/ (cos (/ 1 th)) (sqrt 2)) (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2)))) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336135.638 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in (th a1 a2) around 0
1540336135.638 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a2
1540336135.638 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336135.638 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336135.638 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336135.638 * [misc]taylor:  Taking taylor expansion of th in a2
1540336135.638 * [misc]backup-simplify:  Simplify th into th
1540336135.638 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336135.638 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336135.638 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336135.638 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336135.638 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336135.638 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336135.638 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336135.638 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.639 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.639 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.639 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.639 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336135.639 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336135.639 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336135.639 * [misc]backup-simplify:  Simplify a1 into a1
1540336135.639 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336135.639 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336135.639 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.639 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.639 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.639 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.640 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.640 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336135.640 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336135.640 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.640 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336135.640 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336135.640 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336135.641 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.641 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336135.641 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336135.641 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336135.641 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336135.641 * [misc]taylor:  Taking taylor expansion of th in a1
1540336135.641 * [misc]backup-simplify:  Simplify th into th
1540336135.641 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336135.641 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336135.641 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336135.641 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336135.641 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336135.641 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336135.641 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336135.641 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.641 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.641 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336135.641 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336135.641 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336135.641 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336135.641 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.641 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.642 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.642 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.642 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336135.642 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336135.642 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.642 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.642 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.642 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336135.642 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336135.642 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.643 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336135.643 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336135.643 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336135.643 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.643 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336135.643 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336135.643 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336135.643 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336135.643 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.643 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.643 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.643 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.644 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336135.644 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336135.644 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336135.644 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336135.644 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336135.644 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.644 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.644 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336135.644 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336135.644 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336135.644 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336135.644 * [misc]backup-simplify:  Simplify a1 into a1
1540336135.644 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336135.644 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336135.644 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.644 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.644 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.644 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.645 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.645 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336135.645 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336135.645 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336135.645 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336135.645 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336135.646 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336135.646 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336135.646 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.646 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.646 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.646 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.646 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336135.646 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336135.646 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336135.646 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336135.646 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336135.646 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.646 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.646 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336135.646 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336135.646 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336135.646 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336135.646 * [misc]backup-simplify:  Simplify a1 into a1
1540336135.646 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336135.646 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336135.646 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.646 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.646 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.647 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.647 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.647 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336135.647 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336135.647 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336135.648 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of th in a1
1540336135.648 * [misc]backup-simplify:  Simplify th into th
1540336135.648 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336135.648 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336135.648 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336135.648 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336135.648 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.648 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.648 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336135.648 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336135.648 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.648 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.648 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.648 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336135.648 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336135.648 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.648 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.649 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.649 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336135.649 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336135.649 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.649 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336135.649 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336135.649 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336135.649 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.649 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in a2
1540336135.649 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336135.649 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336135.649 * [misc]taylor:  Taking taylor expansion of th in a2
1540336135.649 * [misc]backup-simplify:  Simplify th into th
1540336135.649 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336135.649 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336135.649 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336135.649 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.649 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.649 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.650 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.650 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.650 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336135.650 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336135.650 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.650 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336135.650 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.650 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336135.650 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336135.650 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336135.650 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336135.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.651 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336135.651 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.651 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.651 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336135.652 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336135.652 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.652 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336135.652 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336135.652 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336135.653 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336135.653 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336135.653 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.653 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336135.654 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.654 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.654 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.654 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336135.654 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336135.654 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336135.654 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336135.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.655 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336135.656 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.656 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.656 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.656 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336135.657 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336135.658 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336135.658 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.658 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.659 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.659 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336135.659 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.659 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1540336135.660 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.661 * [misc]backup-simplify:  Simplify (- (/ (/ (cos (/ 1 th)) (pow a2 2)) (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2)))
1540336135.661 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) in a2
1540336135.661 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336135.661 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336135.661 * [misc]taylor:  Taking taylor expansion of th in a2
1540336135.661 * [misc]backup-simplify:  Simplify th into th
1540336135.661 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336135.661 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336135.661 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336135.661 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1540336135.661 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.661 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.661 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.661 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.661 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.661 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336135.661 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336135.661 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.661 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.661 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336135.662 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336135.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.662 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336135.662 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.662 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1540336135.662 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.662 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.662 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336135.663 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336135.663 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336135.663 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336135.664 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336135.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.664 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336135.664 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.665 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.665 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.665 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.665 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.665 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.665 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336135.665 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336135.665 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336135.666 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336135.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.667 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336135.667 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336135.667 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.669 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.669 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336135.669 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.670 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.670 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336135.670 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.672 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1540336135.672 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.672 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.672 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336135.672 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336135.672 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336135.674 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336135.674 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336135.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.674 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336135.675 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1540336135.675 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.675 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.675 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.675 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336135.676 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336135.676 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336135.677 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336135.677 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336135.677 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.677 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.678 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.678 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.679 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336135.679 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336135.680 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336135.680 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336135.680 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.681 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336135.682 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.684 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.684 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.684 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.684 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.684 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.684 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.684 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.684 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336135.685 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336135.685 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336135.685 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336135.686 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.689 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336135.689 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336135.690 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.692 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.692 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336135.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.692 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336135.693 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.694 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.694 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.694 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.695 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336135.695 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.695 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.696 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.696 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336135.696 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.696 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.697 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.697 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.698 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.698 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.698 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.699 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336135.699 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.699 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.700 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.700 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336135.700 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.700 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.701 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.701 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.701 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.702 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2)) (pow (* 1 (* (/ 1 (/ 1 a1)) 1)) 2)) (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2)) (pow (* (/ 1 (/ 1 a2)) (* 1 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336135.702 * [misc]backup-simplify:  Simplify (* (/ (cos (/ 1 (- th))) (sqrt 2)) (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2))))) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336135.702 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in (th a1 a2) around 0
1540336135.702 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a2
1540336135.702 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336135.702 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336135.702 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336135.702 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336135.702 * [misc]backup-simplify:  Simplify -1 into -1
1540336135.702 * [misc]taylor:  Taking taylor expansion of th in a2
1540336135.702 * [misc]backup-simplify:  Simplify th into th
1540336135.702 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336135.702 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336135.702 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336135.702 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336135.702 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336135.702 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336135.702 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336135.702 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.703 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.703 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.703 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336135.703 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336135.703 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336135.703 * [misc]backup-simplify:  Simplify a1 into a1
1540336135.703 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336135.703 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336135.703 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.703 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.703 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.703 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.703 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.703 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336135.703 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336135.703 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.704 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336135.704 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336135.704 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336135.704 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.704 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336135.704 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336135.704 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336135.704 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336135.704 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336135.704 * [misc]backup-simplify:  Simplify -1 into -1
1540336135.704 * [misc]taylor:  Taking taylor expansion of th in a1
1540336135.704 * [misc]backup-simplify:  Simplify th into th
1540336135.704 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336135.704 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336135.704 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336135.704 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336135.704 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336135.704 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336135.704 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336135.704 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.704 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.704 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336135.704 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336135.704 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336135.704 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336135.704 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.704 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.704 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.705 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.705 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336135.705 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336135.705 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.705 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.705 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.705 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336135.705 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336135.705 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.705 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336135.705 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336135.705 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336135.705 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.705 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336135.705 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336135.706 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336135.706 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336135.706 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336135.706 * [misc]backup-simplify:  Simplify -1 into -1
1540336135.706 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.706 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.706 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.706 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336135.706 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336135.706 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336135.706 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336135.706 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336135.706 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336135.706 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.706 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.706 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336135.706 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336135.706 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336135.706 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336135.706 * [misc]backup-simplify:  Simplify a1 into a1
1540336135.706 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336135.706 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336135.706 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.706 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.706 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.706 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.706 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.706 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336135.707 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336135.707 * [misc]backup-simplify:  Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336135.707 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336135.707 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336135.707 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336135.707 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336135.707 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336135.707 * [misc]backup-simplify:  Simplify -1 into -1
1540336135.707 * [misc]taylor:  Taking taylor expansion of th in th
1540336135.707 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.707 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.707 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336135.707 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336135.707 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336135.707 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336135.707 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336135.707 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336135.707 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.707 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.707 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336135.707 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336135.707 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336135.707 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336135.707 * [misc]backup-simplify:  Simplify a1 into a1
1540336135.708 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336135.708 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336135.708 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336135.708 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336135.708 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.708 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.708 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.708 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336135.708 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336135.708 * [misc]backup-simplify:  Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336135.708 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336135.708 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336135.709 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336135.709 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336135.709 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336135.709 * [misc]backup-simplify:  Simplify -1 into -1
1540336135.709 * [misc]taylor:  Taking taylor expansion of th in a1
1540336135.709 * [misc]backup-simplify:  Simplify th into th
1540336135.709 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336135.709 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336135.709 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336135.709 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336135.709 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336135.709 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336135.709 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336135.709 * [misc]backup-simplify:  Simplify a2 into a2
1540336135.709 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336135.709 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336135.709 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336135.709 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336135.709 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336135.709 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.709 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.709 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.709 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336135.709 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336135.709 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336135.709 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.709 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.709 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.710 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336135.710 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336135.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.710 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336135.710 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336135.710 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336135.710 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.710 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in a2
1540336135.710 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336135.710 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336135.710 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336135.710 * [misc]backup-simplify:  Simplify -1 into -1
1540336135.710 * [misc]taylor:  Taking taylor expansion of th in a2
1540336135.710 * [misc]backup-simplify:  Simplify th into th
1540336135.710 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336135.710 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336135.710 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336135.710 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.710 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.710 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.710 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.711 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.711 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336135.711 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336135.711 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.711 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336135.711 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.711 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336135.711 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336135.711 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336135.711 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336135.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.712 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336135.712 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.712 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.712 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.712 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336135.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336135.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.713 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336135.713 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336135.713 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336135.714 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336135.714 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336135.714 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.715 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336135.715 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.715 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.715 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.715 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336135.715 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336135.715 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336135.716 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336135.716 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.716 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336135.717 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.717 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.717 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.718 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.718 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.718 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336135.718 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336135.719 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336135.719 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.719 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.720 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.720 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336135.720 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.721 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1540336135.722 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.723 * [misc]backup-simplify:  Simplify (- (/ (/ (cos (/ -1 th)) (pow a2 2)) (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2)))
1540336135.723 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) in a2
1540336135.723 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336135.723 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336135.723 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336135.723 * [misc]backup-simplify:  Simplify -1 into -1
1540336135.723 * [misc]taylor:  Taking taylor expansion of th in a2
1540336135.723 * [misc]backup-simplify:  Simplify th into th
1540336135.723 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336135.723 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336135.724 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336135.724 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1540336135.724 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336135.724 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336135.724 * [misc]backup-simplify:  Simplify 2 into 2
1540336135.724 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336135.724 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336135.724 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336135.724 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336135.724 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.724 * [misc]backup-simplify:  Simplify 1 into 1
1540336135.724 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336135.724 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336135.725 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.725 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336135.725 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336135.725 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1540336135.725 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.726 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.726 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336135.726 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336135.727 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336135.727 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336135.728 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336135.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.728 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336135.729 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.730 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.730 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.730 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.730 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.730 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.730 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336135.730 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336135.731 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336135.731 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336135.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.733 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336135.734 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336135.734 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.736 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.736 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336135.736 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.738 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336135.739 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.740 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1540336135.740 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.740 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.740 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336135.740 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336135.740 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336135.742 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336135.742 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336135.742 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.742 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.742 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336135.743 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1540336135.743 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.743 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.743 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.744 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336135.744 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336135.744 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336135.745 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336135.745 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336135.746 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.746 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336135.746 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.747 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336135.747 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336135.748 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336135.748 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336135.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.749 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336135.751 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.752 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.752 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336135.752 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.752 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.752 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.752 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.752 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.752 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336135.752 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336135.752 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336135.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336135.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.755 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336135.755 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336135.755 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.757 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.757 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336135.757 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.757 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.757 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336135.758 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336135.759 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.759 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336135.759 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.760 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336135.760 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.760 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.761 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.761 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336135.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.761 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.761 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.762 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.762 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.763 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.763 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.763 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.764 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336135.764 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336135.764 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336135.765 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336135.765 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336135.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336135.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336135.766 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336135.766 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336135.767 * [misc]backup-simplify:  Simplify 0 into 0
1540336135.767 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2)) (pow (* 1 (* (/ 1 (/ 1 (- a1))) 1)) 2)) (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2)) (pow (* (/ 1 (/ 1 (- a2))) (* 1 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336135.767 * * * [misc]progress:  simplifying candidates
1540336135.767 * * * * [misc]progress:  [ 1 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (pow (/ (cos th) (sqrt 2)) 1) (+ (* a1 a1) (* a2 a2))))>
1540336135.767 * * * * [misc]progress:  [ 2 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (exp (- (log (cos th)) (log (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336135.768 * [enter]simplify:  Simplifying (- (log (cos th)) (log (sqrt 2)))
1540336135.768 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336135.769 * * [misc]simplify:  iters left: 3 (9 enodes)
1540336135.770 * * [misc]simplify:  iters left: 2 (10 enodes)
1540336135.772 * [exit]simplify:  Simplified to (- (log (cos th)) (log (sqrt 2)))
1540336135.772 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (exp (- (log (cos th)) (log (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336135.772 * * * * [misc]progress:  [ 3 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (exp (log (/ (cos th) (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336135.772 * * * * [misc]progress:  [ 4 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (log (exp (/ (cos th) (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336135.772 * * * * [misc]progress:  [ 5 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cbrt (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336135.772 * [enter]simplify:  Simplifying (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))
1540336135.772 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336135.774 * * [misc]simplify:  iters left: 5 (18 enodes)
1540336135.778 * * [misc]simplify:  iters left: 4 (46 enodes)
1540336135.794 * * [misc]simplify:  iters left: 3 (101 enodes)
1540336135.824 * * [misc]simplify:  iters left: 2 (177 enodes)
1540336135.897 * * [misc]simplify:  iters left: 1 (305 enodes)
1540336136.042 * [exit]simplify:  Simplified to (/ (pow (cos th) 3) (* (sqrt 2) 2))
1540336136.042 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (cbrt (/ (pow (cos th) 3) (* (sqrt 2) 2))) (+ (* a1 a1) (* a2 a2))))
1540336136.042 * * * * [misc]progress:  [ 6 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (* (cbrt (/ (cos th) (sqrt 2))) (cbrt (/ (cos th) (sqrt 2)))) (cbrt (/ (cos th) (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.042 * * * * [misc]progress:  [ 7 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cbrt (* (* (/ (cos th) (sqrt 2)) (/ (cos th) (sqrt 2))) (/ (cos th) (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.042 * * * * [misc]progress:  [ 8 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (sqrt (/ (cos th) (sqrt 2))) (sqrt (/ (cos th) (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.042 * * * * [misc]progress:  [ 9 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (- (cos th)) (- (sqrt 2))) (+ (* a1 a1) (* a2 a2))))>
1540336136.043 * * * * [misc]progress:  [ 10 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (cbrt (cos th)) (cbrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.043 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540336136.043 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336136.046 * * [misc]simplify:  iters left: 5 (15 enodes)
1540336136.051 * * [misc]simplify:  iters left: 4 (24 enodes)
1540336136.063 * * [misc]simplify:  iters left: 3 (27 enodes)
1540336136.070 * * [misc]simplify:  iters left: 2 (30 enodes)
1540336136.079 * [exit]simplify:  Simplified to (* (/ (cbrt (cos th)) (cbrt (sqrt 2))) (/ (cbrt (cos th)) (cbrt (sqrt 2))))
1540336136.079 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (* (/ (cbrt (cos th)) (cbrt (sqrt 2))) (/ (cbrt (cos th)) (cbrt (sqrt 2)))) (/ (cbrt (cos th)) (cbrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.079 * [enter]simplify:  Simplifying (/ (cbrt (cos th)) (cbrt (sqrt 2)))
1540336136.079 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336136.082 * [exit]simplify:  Simplified to (/ (cbrt (cos th)) (cbrt (sqrt 2)))
1540336136.082 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (cbrt (cos th)) (cbrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.082 * * * * [misc]progress:  [ 11 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2))) (/ (cbrt (cos th)) (sqrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.082 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2)))
1540336136.083 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336136.085 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336136.089 * * [misc]simplify:  iters left: 4 (12 enodes)
1540336136.093 * * [misc]simplify:  iters left: 3 (13 enodes)
1540336136.097 * [exit]simplify:  Simplified to (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2)))
1540336136.097 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2))) (/ (cbrt (cos th)) (sqrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.097 * [enter]simplify:  Simplifying (/ (cbrt (cos th)) (sqrt (sqrt 2)))
1540336136.097 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336136.100 * [exit]simplify:  Simplified to (/ (cbrt (cos th)) (sqrt (sqrt 2)))
1540336136.100 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2))) (/ (cbrt (cos th)) (sqrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.100 * * * * [misc]progress:  [ 12 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (* (cbrt (cos th)) (cbrt (cos th))) 1) (/ (cbrt (cos th)) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))>
1540336136.100 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) 1)
1540336136.100 * * [misc]simplify:  iters left: 6 (6 enodes)
1540336136.102 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336136.106 * * [misc]simplify:  iters left: 4 (16 enodes)
1540336136.110 * * [misc]simplify:  iters left: 3 (18 enodes)
1540336136.113 * * [misc]simplify:  iters left: 2 (23 enodes)
1540336136.121 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1540336136.121 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (* (cbrt (cos th)) (cbrt (cos th))) (/ (cbrt (cos th)) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))
1540336136.121 * [enter]simplify:  Simplifying (/ (cbrt (cos th)) (sqrt 2))
1540336136.121 * * [misc]simplify:  iters left: 4 (6 enodes)
1540336136.124 * [exit]simplify:  Simplified to (/ (cbrt (cos th)) (sqrt 2))
1540336136.124 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (* (cbrt (cos th)) (cbrt (cos th))) (/ (cbrt (cos th)) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))
1540336136.124 * * * * [misc]progress:  [ 13 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (sqrt (cos th)) (cbrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.124 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540336136.124 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336136.127 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336136.130 * [exit]simplify:  Simplified to (/ (/ (sqrt (cos th)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1540336136.130 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (/ (/ (sqrt (cos th)) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (/ (sqrt (cos th)) (cbrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.130 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (cbrt (sqrt 2)))
1540336136.131 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336136.133 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (cbrt (sqrt 2)))
1540336136.133 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (sqrt (cos th)) (cbrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.133 * * * * [misc]progress:  [ 14 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (/ (sqrt (cos th)) (sqrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.133 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1540336136.133 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336136.136 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1540336136.136 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (/ (sqrt (cos th)) (sqrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.136 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1540336136.136 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336136.139 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1540336136.139 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (/ (sqrt (cos th)) (sqrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.139 * * * * [misc]progress:  [ 15 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) 1) (/ (sqrt (cos th)) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))>
1540336136.139 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) 1)
1540336136.139 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336136.141 * * [misc]simplify:  iters left: 3 (7 enodes)
1540336136.143 * * [misc]simplify:  iters left: 2 (9 enodes)
1540336136.144 * [exit]simplify:  Simplified to (sqrt (cos th))
1540336136.144 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (sqrt (cos th)) (/ (sqrt (cos th)) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))
1540336136.145 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (sqrt 2))
1540336136.145 * * [misc]simplify:  iters left: 4 (6 enodes)
1540336136.147 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (sqrt 2))
1540336136.147 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (sqrt (cos th)) (/ (sqrt (cos th)) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))
1540336136.147 * * * * [misc]progress:  [ 16 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (cos th) (cbrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.147 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540336136.147 * * [misc]simplify:  iters left: 6 (6 enodes)
1540336136.149 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336136.153 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1540336136.153 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.153 * [enter]simplify:  Simplifying (/ (cos th) (cbrt (sqrt 2)))
1540336136.153 * * [misc]simplify:  iters left: 4 (6 enodes)
1540336136.155 * [exit]simplify:  Simplified to (/ (cos th) (cbrt (sqrt 2)))
1540336136.155 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (cos th) (cbrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.155 * * * * [misc]progress:  [ 17 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ 1 (sqrt (sqrt 2))) (/ (cos th) (sqrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.155 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt 2)))
1540336136.156 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336136.157 * * [misc]simplify:  iters left: 3 (7 enodes)
1540336136.159 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt 2)))
1540336136.159 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (/ 1 (sqrt (sqrt 2))) (/ (cos th) (sqrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.160 * [enter]simplify:  Simplifying (/ (cos th) (sqrt (sqrt 2)))
1540336136.160 * * [misc]simplify:  iters left: 4 (6 enodes)
1540336136.162 * [exit]simplify:  Simplified to (/ (cos th) (sqrt (sqrt 2)))
1540336136.162 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (/ 1 (sqrt (sqrt 2))) (/ (cos th) (sqrt (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))
1540336136.162 * * * * [misc]progress:  [ 18 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ 1 1) (/ (cos th) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))>
1540336136.162 * [enter]simplify:  Simplifying (/ 1 1)
1540336136.162 * * [misc]simplify:  iters left: 2 (2 enodes)
1540336136.163 * * [misc]simplify:  iters left: 1 (4 enodes)
1540336136.163 * [exit]simplify:  Simplified to 1
1540336136.163 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* 1 (/ (cos th) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))
1540336136.164 * [enter]simplify:  Simplifying (/ (cos th) (sqrt 2))
1540336136.164 * * [misc]simplify:  iters left: 3 (5 enodes)
1540336136.166 * [exit]simplify:  Simplified to (/ (cos th) (sqrt 2))
1540336136.166 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* 1 (/ (cos th) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))
1540336136.166 * * * * [misc]progress:  [ 19 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* 1 (/ (cos th) (sqrt 2))) (+ (* a1 a1) (* a2 a2))))>
1540336136.166 * * * * [misc]progress:  [ 20 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt 2))) (+ (* a1 a1) (* a2 a2))))>
1540336136.166 * * * * [misc]progress:  [ 21 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (/ (sqrt 2) (cos th))) (+ (* a1 a1) (* a2 a2))))>
1540336136.166 * * * * [misc]progress:  [ 22 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2))))>
1540336136.167 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1540336136.167 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336136.168 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1540336136.168 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (/ (/ (cos th) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2))))
1540336136.168 * * * * [misc]progress:  [ 23 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (sqrt (sqrt 2))) (sqrt (sqrt 2))) (+ (* a1 a1) (* a2 a2))))>
1540336136.168 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1540336136.168 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336136.170 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1540336136.170 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (/ (/ (cos th) (sqrt (sqrt 2))) (sqrt (sqrt 2))) (+ (* a1 a1) (* a2 a2))))
1540336136.170 * * * * [misc]progress:  [ 24 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) 1) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))>
1540336136.170 * [enter]simplify:  Simplifying (sqrt 2)
1540336136.170 * * [misc]simplify:  iters left: 1 (2 enodes)
1540336136.171 * [exit]simplify:  Simplified to (sqrt 2)
1540336136.171 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (/ (/ (cos th) 1) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))
1540336136.171 * * * * [misc]progress:  [ 25 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (/ (sqrt 2) (cbrt (cos th)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.171 * [enter]simplify:  Simplifying (* (cbrt (cos th)) (cbrt (cos th)))
1540336136.171 * * [misc]simplify:  iters left: 4 (4 enodes)
1540336136.173 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1540336136.173 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (/ (sqrt 2) (cbrt (cos th)))) (+ (* a1 a1) (* a2 a2))))
1540336136.173 * * * * [misc]progress:  [ 26 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (cos th)) (/ (sqrt 2) (sqrt (cos th)))) (+ (* a1 a1) (* a2 a2))))>
1540336136.173 * [enter]simplify:  Simplifying (sqrt (cos th))
1540336136.173 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336136.174 * [exit]simplify:  Simplified to (sqrt (cos th))
1540336136.174 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (/ (sqrt (cos th)) (/ (sqrt 2) (sqrt (cos th)))) (+ (* a1 a1) (* a2 a2))))
1540336136.174 * * * * [misc]progress:  [ 27 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (/ (sqrt 2) (cos th))) (+ (* a1 a1) (* a2 a2))))>
1540336136.174 * * * * [misc]progress:  [ 28 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))) 1))>
1540336136.174 * [enter]simplify:  Simplifying (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))
1540336136.174 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336136.178 * * [misc]simplify:  iters left: 5 (21 enodes)
1540336136.187 * * [misc]simplify:  iters left: 4 (47 enodes)
1540336136.202 * * [misc]simplify:  iters left: 3 (66 enodes)
1540336136.217 * * [misc]simplify:  iters left: 2 (86 enodes)
1540336136.228 * * [misc]simplify:  iters left: 1 (102 enodes)
1540336136.241 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1)))
1540336136.242 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (pow (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1))) 1))
1540336136.242 * * * * [misc]progress:  [ 29 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))) 1))>
1540336136.242 * * * * [misc]progress:  [ 30 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (- (log (cos th)) (log (sqrt 2))) (log (+ (* a1 a1) (* a2 a2))))))>
1540336136.242 * [enter]simplify:  Simplifying (+ (- (log (cos th)) (log (sqrt 2))) (log (+ (* a1 a1) (* a2 a2))))
1540336136.242 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336136.245 * * [misc]simplify:  iters left: 5 (20 enodes)
1540336136.250 * * [misc]simplify:  iters left: 4 (30 enodes)
1540336136.259 * * [misc]simplify:  iters left: 3 (39 enodes)
1540336136.271 * * [misc]simplify:  iters left: 2 (57 enodes)
1540336136.286 * * [misc]simplify:  iters left: 1 (84 enodes)
1540336136.312 * [exit]simplify:  Simplified to (+ (log (+ (* a2 a2) (* a1 a1))) (- (log (cos th)) (log (sqrt 2))))
1540336136.312 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (log (+ (* a2 a2) (* a1 a1))) (- (log (cos th)) (log (sqrt 2))))))
1540336136.312 * * * * [misc]progress:  [ 31 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (/ (cos th) (sqrt 2))) (log (+ (* a1 a1) (* a2 a2))))))>
1540336136.315 * [enter]simplify:  Simplifying (+ (log (/ (cos th) (sqrt 2))) (log (+ (* a1 a1) (* a2 a2))))
1540336136.315 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336136.320 * * [misc]simplify:  iters left: 5 (18 enodes)
1540336136.326 * * [misc]simplify:  iters left: 4 (24 enodes)
1540336136.334 * * [misc]simplify:  iters left: 3 (33 enodes)
1540336136.344 * * [misc]simplify:  iters left: 2 (43 enodes)
1540336136.356 * * [misc]simplify:  iters left: 1 (59 enodes)
1540336136.376 * [exit]simplify:  Simplified to (+ (log (+ (* a2 a2) (* a1 a1))) (log (/ (cos th) (sqrt 2))))
1540336136.376 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (log (+ (* a2 a2) (* a1 a1))) (log (/ (cos th) (sqrt 2))))))
1540336136.376 * * * * [misc]progress:  [ 32 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (log (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))))>
1540336136.376 * * * * [misc]progress:  [ 33 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (log (exp (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))))>
1540336136.376 * * * * [misc]progress:  [ 34 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))))))>
1540336136.377 * [enter]simplify:  Simplifying (* (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))))
1540336136.377 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336136.384 * * [misc]simplify:  iters left: 5 (45 enodes)
1540336136.413 * * [misc]simplify:  iters left: 4 (232 enodes)
1540336136.634 * [exit]simplify:  Simplified to (* (pow (+ (* a2 a2) (* a1 a1)) 3) (/ (pow (cos th) 3) (* (sqrt 2) 2)))
1540336136.634 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (pow (+ (* a2 a2) (* a1 a1)) 3) (/ (pow (cos th) 3) (* (sqrt 2) 2)))))
1540336136.634 * * * * [misc]progress:  [ 35 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (/ (cos th) (sqrt 2)) (/ (cos th) (sqrt 2))) (/ (cos th) (sqrt 2))) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))))))>
1540336136.635 * [enter]simplify:  Simplifying (* (* (* (/ (cos th) (sqrt 2)) (/ (cos th) (sqrt 2))) (/ (cos th) (sqrt 2))) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))))
1540336136.635 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336136.638 * * [misc]simplify:  iters left: 5 (41 enodes)
1540336136.650 * * [misc]simplify:  iters left: 4 (208 enodes)
1540336136.800 * [exit]simplify:  Simplified to (* (pow (+ (* a2 a2) (* a1 a1)) 3) (pow (/ (cos th) (sqrt 2)) 3))
1540336136.801 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (pow (+ (* a2 a2) (* a1 a1)) 3) (pow (/ (cos th) (sqrt 2)) 3))))
1540336136.801 * * * * [misc]progress:  [ 36 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))) (cbrt (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))) (cbrt (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))))>
1540336136.801 * * * * [misc]progress:  [ 37 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))) (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))) (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))))>
1540336136.801 * * * * [misc]progress:  [ 38 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))) (sqrt (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))))>
1540336136.801 * * * * [misc]progress:  [ 39 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (* (sqrt 2) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))))>
1540336136.801 * [enter]simplify:  Simplifying (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)))
1540336136.801 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336136.805 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336136.817 * * [misc]simplify:  iters left: 4 (71 enodes)
1540336136.847 * * [misc]simplify:  iters left: 3 (155 enodes)
1540336136.903 * * [misc]simplify:  iters left: 2 (226 enodes)
1540336136.946 * * [misc]simplify:  iters left: 1 (247 enodes)
1540336136.966 * [exit]simplify:  Simplified to (* (cos th) (+ (pow a1 6) (pow a2 6)))
1540336136.966 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (cos th) (+ (pow a1 6) (pow a2 6))) (* (sqrt 2) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))))
1540336136.966 * [enter]simplify:  Simplifying (* (sqrt 2) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))
1540336136.966 * * [misc]simplify:  iters left: 6 (12 enodes)
1540336136.971 * * [misc]simplify:  iters left: 5 (39 enodes)
1540336136.987 * * [misc]simplify:  iters left: 4 (103 enodes)
1540336137.015 * * [misc]simplify:  iters left: 3 (258 enodes)
1540336137.134 * [exit]simplify:  Simplified to (+ (* (sqrt 2) (pow a1 4)) (* (* (* a2 a2) (sqrt 2)) (- (* a2 a2) (* a1 a1))))
1540336137.134 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (* (cos th) (+ (pow a1 6) (pow a2 6))) (+ (* (sqrt 2) (pow a1 4)) (* (* (* a2 a2) (sqrt 2)) (- (* a2 a2) (* a1 a1))))))
1540336137.134 * * * * [misc]progress:  [ 40 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))>
1540336137.135 * [enter]simplify:  Simplifying (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))))
1540336137.135 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336137.139 * * [misc]simplify:  iters left: 5 (24 enodes)
1540336137.148 * * [misc]simplify:  iters left: 4 (54 enodes)
1540336137.169 * * [misc]simplify:  iters left: 3 (143 enodes)
1540336137.226 * * [misc]simplify:  iters left: 2 (451 enodes)
1540336137.625 * [exit]simplify:  Simplified to (* (- (pow a1 4) (pow a2 4)) (cos th))
1540336137.625 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))
1540336137.626 * [enter]simplify:  Simplifying (* (sqrt 2) (- (* a1 a1) (* a2 a2)))
1540336137.626 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336137.629 * * [misc]simplify:  iters left: 5 (14 enodes)
1540336137.634 * * [misc]simplify:  iters left: 4 (31 enodes)
1540336137.646 * * [misc]simplify:  iters left: 3 (79 enodes)
1540336137.680 * * [misc]simplify:  iters left: 2 (209 enodes)
1540336137.779 * * [misc]simplify:  iters left: 1 (493 enodes)
1540336137.993 * [exit]simplify:  Simplified to (* (* (+ a1 a2) (sqrt 2)) (- a1 a2))
1540336137.993 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (* (+ a1 a2) (sqrt 2)) (- a1 a2))))
1540336137.993 * * * * [misc]progress:  [ 41 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))>
1540336137.993 * * * * [misc]progress:  [ 42 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (/ (cos th) (sqrt 2)) (* a1 a1)) (* (/ (cos th) (sqrt 2)) (* a2 a2))))>
1540336137.994 * [enter]simplify:  Simplifying (* (/ (cos th) (sqrt 2)) (* a2 a2))
1540336137.994 * * [misc]simplify:  iters left: 5 (8 enodes)
1540336137.995 * * [misc]simplify:  iters left: 4 (13 enodes)
1540336137.998 * * [misc]simplify:  iters left: 3 (22 enodes)
1540336138.001 * * [misc]simplify:  iters left: 2 (30 enodes)
1540336138.005 * * [misc]simplify:  iters left: 1 (35 enodes)
1540336138.010 * [exit]simplify:  Simplified to (* (/ (* a2 a2) (sqrt 2)) (cos th))
1540336138.010 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (+ (* (/ (cos th) (sqrt 2)) (* a1 a1)) (* (/ (* a2 a2) (sqrt 2)) (cos th))))
1540336138.010 * * * * [misc]progress:  [ 43 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (* a1 a1) (/ (cos th) (sqrt 2))) (* (* a2 a2) (/ (cos th) (sqrt 2)))))>
1540336138.010 * [enter]simplify:  Simplifying (* (* a2 a2) (/ (cos th) (sqrt 2)))
1540336138.010 * * [misc]simplify:  iters left: 5 (8 enodes)
1540336138.012 * * [misc]simplify:  iters left: 4 (13 enodes)
1540336138.014 * * [misc]simplify:  iters left: 3 (22 enodes)
1540336138.018 * * [misc]simplify:  iters left: 2 (30 enodes)
1540336138.022 * * [misc]simplify:  iters left: 1 (41 enodes)
1540336138.032 * [exit]simplify:  Simplified to (/ (* (cos th) a2) (/ (sqrt 2) a2))
1540336138.032 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (+ (* (* a1 a1) (/ (cos th) (sqrt 2))) (/ (* (cos th) a2) (/ (sqrt 2) a2))))
1540336138.032 * * * * [misc]progress:  [ 44 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (+ (* a1 a1) (* a2 a2)))))>
1540336138.033 * [enter]simplify:  Simplifying (cbrt (+ (* a1 a1) (* a2 a2)))
1540336138.033 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336138.035 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336138.037 * [exit]simplify:  Simplified to (cbrt (+ (* a1 a1) (* a2 a2)))
1540336138.037 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (+ (* a1 a1) (* a2 a2)))))
1540336138.037 * * * * [misc]progress:  [ 45 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2)))))>
1540336138.037 * [enter]simplify:  Simplifying (sqrt (+ (* a1 a1) (* a2 a2)))
1540336138.037 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336138.039 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336138.041 * [exit]simplify:  Simplified to (sqrt (+ (* a1 a1) (* a2 a2)))
1540336138.041 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2)))))
1540336138.041 * * * * [misc]progress:  [ 46 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) 1) (+ (* a1 a1) (* a2 a2))))>
1540336138.042 * [enter]simplify:  Simplifying (+ (* a1 a1) (* a2 a2))
1540336138.042 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336138.043 * * [misc]simplify:  iters left: 3 (6 enodes)
1540336138.045 * [exit]simplify:  Simplified to (+ (* a1 a1) (* a2 a2))
1540336138.045 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) 1) (+ (* a1 a1) (* a2 a2))))
1540336138.045 * * * * [misc]progress:  [ 47 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (/ (cos th) (sqrt 2))) (cbrt (/ (cos th) (sqrt 2)))) (* (cbrt (/ (cos th) (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))>
1540336138.046 * [enter]simplify:  Simplifying (* (cbrt (/ (cos th) (sqrt 2))) (cbrt (/ (cos th) (sqrt 2))))
1540336138.046 * * [misc]simplify:  iters left: 6 (7 enodes)
1540336138.048 * [exit]simplify:  Simplified to (* (cbrt (/ (cos th) (sqrt 2))) (cbrt (/ (cos th) (sqrt 2))))
1540336138.048 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cbrt (/ (cos th) (sqrt 2))) (cbrt (/ (cos th) (sqrt 2)))) (* (cbrt (/ (cos th) (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))
1540336138.049 * * * * [misc]progress:  [ 48 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (/ (cos th) (sqrt 2))) (* (sqrt (/ (cos th) (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))>
1540336138.049 * [enter]simplify:  Simplifying (sqrt (/ (cos th) (sqrt 2)))
1540336138.049 * * [misc]simplify:  iters left: 4 (6 enodes)
1540336138.051 * [exit]simplify:  Simplified to (sqrt (/ (cos th) (sqrt 2)))
1540336138.051 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (sqrt (/ (cos th) (sqrt 2))) (* (sqrt (/ (cos th) (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))
1540336138.051 * * * * [misc]progress:  [ 49 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (/ (cbrt (cos th)) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))>
1540336138.051 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540336138.051 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336138.053 * * [misc]simplify:  iters left: 5 (15 enodes)
1540336138.055 * * [misc]simplify:  iters left: 4 (24 enodes)
1540336138.059 * * [misc]simplify:  iters left: 3 (27 enodes)
1540336138.063 * * [misc]simplify:  iters left: 2 (30 enodes)
1540336138.068 * [exit]simplify:  Simplified to (* (/ (cbrt (cos th)) (cbrt (sqrt 2))) (/ (cbrt (cos th)) (cbrt (sqrt 2))))
1540336138.068 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (/ (cbrt (cos th)) (cbrt (sqrt 2))) (/ (cbrt (cos th)) (cbrt (sqrt 2)))) (* (/ (cbrt (cos th)) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))
1540336138.068 * * * * [misc]progress:  [ 50 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))>
1540336138.068 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2)))
1540336138.068 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336138.069 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336138.073 * * [misc]simplify:  iters left: 4 (12 enodes)
1540336138.074 * * [misc]simplify:  iters left: 3 (13 enodes)
1540336138.077 * [exit]simplify:  Simplified to (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2)))
1540336138.077 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))
1540336138.077 * * * * [misc]progress:  [ 51 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) 1) (* (/ (cbrt (cos th)) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))>
1540336138.077 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) 1)
1540336138.077 * * [misc]simplify:  iters left: 6 (6 enodes)
1540336138.078 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336138.079 * * [misc]simplify:  iters left: 4 (16 enodes)
1540336138.081 * * [misc]simplify:  iters left: 3 (18 enodes)
1540336138.083 * * [misc]simplify:  iters left: 2 (23 enodes)
1540336138.086 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1540336138.086 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cbrt (cos th)) (cbrt (cos th))) (* (/ (cbrt (cos th)) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))
1540336138.086 * * * * [misc]progress:  [ 52 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (/ (sqrt (cos th)) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))>
1540336138.086 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540336138.086 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336138.087 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336138.089 * [exit]simplify:  Simplified to (/ (/ (sqrt (cos th)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1540336138.089 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (/ (sqrt (cos th)) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (* (/ (sqrt (cos th)) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))
1540336138.089 * * * * [misc]progress:  [ 53 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))>
1540336138.089 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1540336138.089 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336138.091 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1540336138.091 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))
1540336138.091 * * * * [misc]progress:  [ 54 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (cos th)) 1) (* (/ (sqrt (cos th)) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))>
1540336138.091 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) 1)
1540336138.091 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336138.091 * * [misc]simplify:  iters left: 3 (7 enodes)
1540336138.093 * * [misc]simplify:  iters left: 2 (9 enodes)
1540336138.093 * [exit]simplify:  Simplified to (sqrt (cos th))
1540336138.093 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (sqrt (cos th)) (* (/ (sqrt (cos th)) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))
1540336138.093 * * * * [misc]progress:  [ 55 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (/ (cos th) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))>
1540336138.094 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540336138.094 * * [misc]simplify:  iters left: 6 (6 enodes)
1540336138.095 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336138.096 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1540336138.096 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2))) (* (/ (cos th) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))
1540336138.096 * * * * [misc]progress:  [ 56 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (sqrt (sqrt 2))) (* (/ (cos th) (sqrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))>
1540336138.097 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt 2)))
1540336138.097 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336138.098 * * [misc]simplify:  iters left: 3 (7 enodes)
1540336138.099 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt 2)))
1540336138.099 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ 1 (sqrt (sqrt 2))) (* (/ (cos th) (sqrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))))
1540336138.099 * * * * [misc]progress:  [ 57 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 1) (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))>
1540336138.099 * [enter]simplify:  Simplifying (/ 1 1)
1540336138.099 * * [misc]simplify:  iters left: 2 (2 enodes)
1540336138.099 * * [misc]simplify:  iters left: 1 (4 enodes)
1540336138.100 * [exit]simplify:  Simplified to 1
1540336138.100 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* 1 (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))
1540336138.100 * * * * [misc]progress:  [ 58 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))>
1540336138.100 * * * * [misc]progress:  [ 59 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))>
1540336138.100 * [enter]simplify:  Simplifying (cos th)
1540336138.100 * * [misc]simplify:  iters left: 1 (2 enodes)
1540336138.100 * [exit]simplify:  Simplified to (cos th)
1540336138.100 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))
1540336138.100 * * * * [misc]progress:  [ 60 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (/ (cos th) (sqrt 2)) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))))>
1540336138.100 * [enter]simplify:  Simplifying (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))
1540336138.100 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336138.102 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336138.108 * * [misc]simplify:  iters left: 4 (69 enodes)
1540336138.124 * * [misc]simplify:  iters left: 3 (134 enodes)
1540336138.179 * * [misc]simplify:  iters left: 2 (231 enodes)
1540336138.280 * [exit]simplify:  Simplified to (- (+ (pow a2 4) (pow a1 4)) (* (* a2 a1) (* a2 a1)))
1540336138.280 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (* (/ (cos th) (sqrt 2)) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (- (+ (pow a2 4) (pow a1 4)) (* (* a2 a1) (* a2 a1)))))
1540336138.280 * * * * [misc]progress:  [ 61 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (/ (cos th) (sqrt 2)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (- (* a1 a1) (* a2 a2))))>
1540336138.280 * [enter]simplify:  Simplifying (- (* a1 a1) (* a2 a2))
1540336138.280 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336138.281 * * [misc]simplify:  iters left: 3 (10 enodes)
1540336138.283 * * [misc]simplify:  iters left: 2 (17 enodes)
1540336138.286 * * [misc]simplify:  iters left: 1 (32 enodes)
1540336138.291 * [exit]simplify:  Simplified to (* (+ a1 a2) (- a1 a2))
1540336138.291 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (* (/ (cos th) (sqrt 2)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (+ a1 a2) (- a1 a2))))
1540336138.291 * * * * [misc]progress:  [ 62 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))>
1540336138.291 * [enter]simplify:  Simplifying (* (cos th) (+ (* a1 a1) (* a2 a2)))
1540336138.291 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336138.293 * * [misc]simplify:  iters left: 5 (16 enodes)
1540336138.296 * * [misc]simplify:  iters left: 4 (26 enodes)
1540336138.299 * [exit]simplify:  Simplified to (* (+ (* a1 a1) (* a2 a2)) (cos th))
1540336138.299 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (sqrt 2)))
1540336138.299 * * * * [misc]progress:  [ 63 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (+ (* a1 a1) (* a2 a2)) (/ (cos th) (sqrt 2))))>
1540336138.299 * * * * [misc]progress:  [ 64 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (- (+ (/ 1 (sqrt 2)) (* 1/24 (/ (pow th 4) (sqrt 2)))) (* 1/2 (/ (pow th 2) (sqrt 2)))) (+ (* a1 a1) (* a2 a2))))>
1540336138.300 * [enter]simplify:  Simplifying (- (+ (/ 1 (sqrt 2)) (* 1/24 (/ (pow th 4) (sqrt 2)))) (* 1/2 (/ (pow th 2) (sqrt 2))))
1540336138.300 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336138.305 * * [misc]simplify:  iters left: 5 (30 enodes)
1540336138.315 * * [misc]simplify:  iters left: 4 (59 enodes)
1540336138.324 * * [misc]simplify:  iters left: 3 (88 enodes)
1540336138.337 * * [misc]simplify:  iters left: 2 (127 enodes)
1540336138.367 * * [misc]simplify:  iters left: 1 (171 enodes)
1540336138.428 * [exit]simplify:  Simplified to (+ (/ 1 (sqrt 2)) (+ (* (/ th (sqrt 2)) (* -1/2 th)) (/ 1/24 (/ (sqrt 2) (pow th 4)))))
1540336138.428 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (+ (/ 1 (sqrt 2)) (+ (* (/ th (sqrt 2)) (* -1/2 th)) (/ 1/24 (/ (sqrt 2) (pow th 4))))) (+ (* a1 a1) (* a2 a2))))
1540336138.428 * * * * [misc]progress:  [ 65 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))>
1540336138.428 * [enter]simplify:  Simplifying (/ (cos th) (sqrt 2))
1540336138.428 * * [misc]simplify:  iters left: 3 (5 enodes)
1540336138.431 * [exit]simplify:  Simplified to (/ (cos th) (sqrt 2))
1540336138.431 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))
1540336138.431 * * * * [misc]progress:  [ 66 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))>
1540336138.431 * [enter]simplify:  Simplifying (/ (cos th) (sqrt 2))
1540336138.431 * * [misc]simplify:  iters left: 3 (5 enodes)
1540336138.433 * [exit]simplify:  Simplified to (/ (cos th) (sqrt 2))
1540336138.433 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a1 a1) (* a2 a2))))
1540336138.433 * * * * [misc]progress:  [ 67 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2))))>
1540336138.433 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1540336138.433 * * [misc]simplify:  iters left: 5 (9 enodes)
1540336138.437 * * [misc]simplify:  iters left: 4 (12 enodes)
1540336138.441 * * [misc]simplify:  iters left: 3 (16 enodes)
1540336138.446 * * [misc]simplify:  iters left: 2 (20 enodes)
1540336138.452 * * [misc]simplify:  iters left: 1 (22 enodes)
1540336138.459 * [exit]simplify:  Simplified to (+ (/ (* a1 a1) (sqrt 2)) (/ (* a2 a2) (sqrt 2)))
1540336138.459 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (+ (/ (* a1 a1) (sqrt 2)) (/ (* a2 a2) (sqrt 2))))
1540336138.459 * * * * [misc]progress:  [ 68 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1540336138.459 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336138.459 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336138.464 * * [misc]simplify:  iters left: 5 (22 enodes)
1540336138.471 * * [misc]simplify:  iters left: 4 (36 enodes)
1540336138.483 * * [misc]simplify:  iters left: 3 (57 enodes)
1540336138.499 * * [misc]simplify:  iters left: 2 (78 enodes)
1540336138.523 * * [misc]simplify:  iters left: 1 (105 enodes)
1540336138.556 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1)))
1540336138.556 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1))))
1540336138.556 * * * * [misc]progress:  [ 69 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1540336138.556 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336138.556 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336138.561 * * [misc]simplify:  iters left: 5 (22 enodes)
1540336138.567 * * [misc]simplify:  iters left: 4 (36 enodes)
1540336138.578 * * [misc]simplify:  iters left: 3 (57 enodes)
1540336138.594 * * [misc]simplify:  iters left: 2 (78 enodes)
1540336138.616 * * [misc]simplify:  iters left: 1 (105 enodes)
1540336138.651 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1)))
1540336138.651 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1))))
1540336138.651 * * * [misc]progress:  adding candidates to table
1540336139.482 * * [misc]progress:  iteration 2 / 4
1540336139.482 * * * [misc]progress:  picking best candidate
1540336139.533 * * * * [misc]pick:  Picked  #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))>
1540336139.533 * * * [misc]progress:  localizing error
1540336139.544 * * * [misc]progress:  generating rewritten candidates
1540336139.544 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1540336139.566 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
1540336139.575 * * * [misc]progress:  generating series expansions
1540336139.575 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1540336139.575 * [misc]backup-simplify:  Simplify (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)) into (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2))
1540336139.576 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in (th a1 a2) around 0
1540336139.576 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in a2
1540336139.576 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
1540336139.576 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336139.576 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.576 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.576 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.576 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.576 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336139.576 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336139.576 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.576 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1540336139.576 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.576 * [misc]backup-simplify:  Simplify th into th
1540336139.576 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336139.576 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336139.576 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.576 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.576 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.576 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.576 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.576 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.576 * [misc]backup-simplify:  Simplify (+ 0 (pow a1 2)) into (pow a1 2)
1540336139.576 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1540336139.576 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1540336139.577 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.577 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1540336139.577 * [misc]backup-simplify:  Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
1540336139.577 * [misc]backup-simplify:  Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2)) into (/ (* (pow a1 2) (cos th)) (sqrt 2))
1540336139.577 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in a1
1540336139.577 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
1540336139.577 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336139.577 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.577 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.577 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.577 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.577 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.577 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.577 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.577 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1540336139.577 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.577 * [misc]backup-simplify:  Simplify th into th
1540336139.577 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336139.577 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336139.577 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336139.577 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336139.577 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.577 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.577 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.577 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.578 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1540336139.578 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1540336139.578 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1540336139.578 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.578 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1540336139.578 * [misc]backup-simplify:  Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
1540336139.578 * [misc]backup-simplify:  Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2)) into (/ (* (cos th) (pow a2 2)) (sqrt 2))
1540336139.578 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in th
1540336139.578 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336139.578 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336139.578 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.578 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.578 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.578 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.578 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.578 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.578 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336139.578 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.578 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.578 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.578 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336139.578 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336139.578 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.578 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.579 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.579 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.579 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.579 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336139.579 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336139.579 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1540336139.579 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in th
1540336139.579 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336139.579 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336139.579 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.579 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.579 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.579 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.579 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.579 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.579 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336139.579 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.579 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.579 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.579 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336139.579 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336139.579 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.579 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.580 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.580 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.580 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.580 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336139.580 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336139.580 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1540336139.580 * [misc]taylor:  Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) in a1
1540336139.580 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336139.580 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.580 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.580 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.580 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.580 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.580 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.580 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.580 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336139.580 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336139.580 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.580 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.581 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.581 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.581 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1540336139.581 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1540336139.581 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1540336139.581 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.581 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.581 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.581 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.581 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.581 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.581 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.581 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.581 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.581 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.581 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336139.582 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.582 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.582 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336139.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.582 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1540336139.582 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.582 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.582 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.583 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.583 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.583 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.583 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.583 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.583 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.583 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.583 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.584 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336139.584 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.584 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336139.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.585 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))
1540336139.586 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.586 * [misc]backup-simplify:  Simplify (- (/ (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2)))) (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))))
1540336139.586 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) in a1
1540336139.586 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))) in a1
1540336139.586 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a1
1540336139.586 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336139.586 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336139.587 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a1
1540336139.587 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.587 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.587 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.587 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336139.587 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336139.587 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.587 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.587 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.587 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.587 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1540336139.587 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2))) in a1
1540336139.587 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336139.587 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336139.587 * [misc]taylor:  Taking taylor expansion of (/ (pow a1 2) (sqrt 2)) in a1
1540336139.587 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.587 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.587 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.587 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.587 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336139.587 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336139.587 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.587 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.588 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.588 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.588 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336139.588 * [misc]backup-simplify:  Simplify (* 1/2 (/ (pow a2 2) (sqrt 2))) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1540336139.588 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) 0) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1540336139.588 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) into (- (* 1/2 (/ (pow a2 2) (sqrt 2))))
1540336139.588 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) in a2
1540336139.588 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a2
1540336139.588 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336139.588 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336139.588 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1540336139.589 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.589 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.589 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.589 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.589 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.589 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.589 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.589 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.589 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.589 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.589 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336139.589 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.589 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.589 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.589 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.590 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.590 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336139.590 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.591 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
1540336139.591 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336139.591 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.591 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.591 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.591 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.591 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.592 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336139.592 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336139.592 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.592 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.592 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336139.593 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336139.593 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336139.594 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336139.594 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.594 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1540336139.594 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.595 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) (/ 0 (sqrt 2))))) into 0
1540336139.595 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.595 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.595 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.595 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.595 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.595 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.596 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.596 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (pow a2 2) (sqrt 2)))) into 0
1540336139.596 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.596 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.596 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.596 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.596 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.596 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.596 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.596 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.597 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336139.597 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.597 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.597 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.598 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.598 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.598 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.598 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.598 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.598 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.598 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.599 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* a2 (* 1 1)) 2)) (* (/ 1 (sqrt 2)) (pow (* 1 (* a1 1)) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1540336139.599 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2)))) (sqrt 2)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336139.599 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in (th a1 a2) around 0
1540336139.599 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a2
1540336139.599 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336139.599 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336139.599 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336139.599 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.599 * [misc]backup-simplify:  Simplify th into th
1540336139.599 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.599 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.599 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.599 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336139.599 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336139.599 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.599 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.599 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.599 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.599 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.599 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.599 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336139.599 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336139.599 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336139.600 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.600 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.600 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.600 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.600 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.600 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.600 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.600 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.600 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.600 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336139.600 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.600 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336139.600 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336139.600 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.600 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336139.601 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.601 * [misc]backup-simplify:  Simplify th into th
1540336139.601 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.601 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.601 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.601 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.601 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.601 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.601 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.601 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.601 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.601 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.601 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336139.601 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336139.601 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.601 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.601 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.602 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.602 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336139.602 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.602 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336139.602 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336139.602 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.602 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336139.602 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336139.602 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336139.602 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336139.602 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336139.602 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.602 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.602 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.602 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.602 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336139.602 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336139.602 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.602 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.602 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.602 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.603 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.603 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336139.603 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.603 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.603 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.603 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.603 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.603 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336139.603 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336139.603 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.603 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.603 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.603 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336139.603 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336139.604 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336139.604 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.604 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.604 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.604 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.604 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.604 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.604 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.604 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.604 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.604 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.604 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.604 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.604 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.604 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336139.604 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336139.604 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.605 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.605 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.605 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336139.605 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336139.605 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336139.605 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336139.605 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336139.605 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336139.605 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336139.605 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.605 * [misc]backup-simplify:  Simplify th into th
1540336139.605 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.605 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.606 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.606 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336139.606 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336139.606 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.606 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.606 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.606 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.606 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.606 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336139.606 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.606 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.606 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.606 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.606 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.606 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.606 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336139.606 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336139.606 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.606 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.606 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.606 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.606 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336139.607 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.607 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336139.607 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336139.607 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.607 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336139.607 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in a2
1540336139.607 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336139.607 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336139.607 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.607 * [misc]backup-simplify:  Simplify th into th
1540336139.607 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.607 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.607 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.607 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.607 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.607 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.607 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.607 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.608 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.608 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336139.608 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.608 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336139.608 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336139.608 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.608 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336139.608 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336139.608 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336139.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.608 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336139.609 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.609 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.609 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336139.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.610 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.610 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336139.610 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336139.610 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.611 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336139.611 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.611 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336139.611 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.611 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.611 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.612 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.612 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.612 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336139.612 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.612 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336139.613 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.614 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.614 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.614 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.614 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.614 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336139.615 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.615 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.615 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.616 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.616 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.616 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.617 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1540336139.617 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.618 * [misc]backup-simplify:  Simplify (- (/ (/ (cos (/ 1 th)) (pow a2 2)) (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2)))
1540336139.618 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) in a2
1540336139.618 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336139.618 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336139.618 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.618 * [misc]backup-simplify:  Simplify th into th
1540336139.618 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.618 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.618 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.618 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1540336139.618 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.618 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.618 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.618 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.618 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.619 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.619 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.619 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.619 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.619 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.619 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336139.619 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.619 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336139.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.619 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1540336139.619 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336139.620 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336139.620 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336139.620 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336139.620 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.621 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336139.621 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.621 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336139.621 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.622 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.622 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.622 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.622 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.622 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.622 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.623 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336139.623 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336139.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.623 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.625 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336139.625 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336139.626 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.627 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.628 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336139.628 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.628 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.628 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336139.629 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.630 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1540336139.630 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.630 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.630 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.633 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336139.634 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336139.635 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.635 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336139.635 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.636 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.636 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1540336139.636 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.636 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.636 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.637 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.637 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336139.637 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336139.638 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.639 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336139.639 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.639 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.640 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.640 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336139.640 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.641 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336139.641 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.642 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336139.644 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.645 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.645 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.645 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.645 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.645 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.646 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.646 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.646 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.646 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336139.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.647 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.651 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.651 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336139.651 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.654 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.654 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336139.654 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.655 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336139.656 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.658 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.658 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.658 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.660 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.660 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.660 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.661 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.661 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.661 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.662 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.663 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.663 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.664 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.664 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.664 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.666 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.666 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.666 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.667 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.667 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.667 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.669 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.670 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.670 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.671 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2)) (pow (* 1 (* (/ 1 (/ 1 a1)) 1)) 2)) (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2)) (pow (* (/ 1 (/ 1 a2)) (* 1 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336139.671 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 (- th))) (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2))))) (sqrt 2)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336139.671 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in (th a1 a2) around 0
1540336139.671 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a2
1540336139.671 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336139.671 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336139.671 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336139.671 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336139.672 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.672 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.672 * [misc]backup-simplify:  Simplify th into th
1540336139.672 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.672 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.672 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.672 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336139.672 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336139.672 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.672 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.672 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.672 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.672 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.672 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.672 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336139.672 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336139.672 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336139.672 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.672 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.673 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.673 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.673 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.673 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.673 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.673 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.673 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.673 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336139.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.673 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336139.674 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336139.674 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.674 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336139.674 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336139.674 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336139.674 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336139.674 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336139.674 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336139.674 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.674 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.674 * [misc]backup-simplify:  Simplify th into th
1540336139.674 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.674 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.674 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.674 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336139.674 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336139.674 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.675 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.675 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.675 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.675 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.675 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336139.675 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.675 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.675 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.675 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.675 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.675 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.675 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336139.675 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336139.675 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.675 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.676 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.676 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.676 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336139.676 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.676 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336139.676 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336139.676 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.677 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336139.677 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336139.677 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336139.677 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336139.677 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336139.677 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336139.677 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.677 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.677 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.677 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.677 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336139.677 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.677 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336139.677 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336139.677 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.677 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.677 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.677 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.677 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.677 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336139.677 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.677 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.677 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.678 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.678 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.678 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336139.678 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336139.678 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.678 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.678 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.678 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336139.679 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336139.679 * [misc]backup-simplify:  Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336139.679 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336139.679 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336139.679 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336139.679 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336139.679 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336139.679 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.679 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.679 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.679 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.679 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336139.680 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.680 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336139.680 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336139.680 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.680 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.680 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.680 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.680 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.680 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336139.680 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.680 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.680 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.680 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.680 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.680 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336139.680 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336139.680 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.680 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.681 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.681 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336139.681 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336139.681 * [misc]backup-simplify:  Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336139.682 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336139.682 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336139.682 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336139.682 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336139.682 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336139.682 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.682 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.682 * [misc]backup-simplify:  Simplify th into th
1540336139.682 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.682 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.682 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.682 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336139.682 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336139.682 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.682 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.682 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.682 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.682 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.682 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336139.682 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.682 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.682 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.682 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.683 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.683 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336139.683 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336139.683 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.683 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.683 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.683 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.683 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336139.684 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.684 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336139.684 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336139.684 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.684 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336139.684 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in a2
1540336139.684 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336139.684 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336139.684 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336139.684 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.684 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.684 * [misc]backup-simplify:  Simplify th into th
1540336139.684 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.685 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.685 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.685 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.685 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.685 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.685 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.685 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.685 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.685 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336139.685 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.686 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336139.686 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336139.686 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.686 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336139.686 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336139.686 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336139.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.687 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336139.688 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.688 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.688 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336139.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.689 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.689 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336139.689 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336139.690 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.690 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336139.690 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.691 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336139.691 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.692 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.692 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.692 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.692 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.692 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336139.693 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.693 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336139.695 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.696 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.696 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.696 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.696 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.696 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336139.698 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.698 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.698 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.699 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.699 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.700 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.700 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.700 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1540336139.701 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.702 * [misc]backup-simplify:  Simplify (- (/ (/ (cos (/ -1 th)) (pow a2 2)) (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2)))
1540336139.702 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) in a2
1540336139.702 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336139.702 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336139.702 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336139.702 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.702 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.702 * [misc]backup-simplify:  Simplify th into th
1540336139.703 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.703 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.703 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.703 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1540336139.703 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336139.703 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336139.703 * [misc]backup-simplify:  Simplify 2 into 2
1540336139.703 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336139.703 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336139.703 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.703 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.703 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.703 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.703 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.703 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336139.704 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.704 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336139.704 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.704 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1540336139.704 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336139.705 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336139.705 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336139.705 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336139.706 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.706 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336139.707 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.707 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.707 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336139.707 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.708 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.708 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.708 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.708 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.708 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.708 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.708 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336139.709 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336139.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.710 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336139.710 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336139.710 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.712 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.712 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336139.712 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.712 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336139.712 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.713 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1540336139.713 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.713 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.714 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.714 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336139.714 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336139.715 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.715 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336139.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.715 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.715 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1540336139.716 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.716 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.716 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.716 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.716 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336139.716 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336139.717 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.717 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336139.717 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.717 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336139.717 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.718 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336139.718 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.718 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336139.719 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.719 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336139.720 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.721 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.721 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.721 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.721 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.721 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.721 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.721 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.721 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.721 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.722 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336139.722 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.722 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.724 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.724 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336139.725 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.726 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.726 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336139.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.727 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336139.728 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336139.728 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.728 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.728 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.729 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.729 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.730 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.730 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.730 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.730 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.730 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.731 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.731 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.732 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.732 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.732 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.732 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.733 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.733 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.733 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.734 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.734 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.734 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.735 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336139.735 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336139.735 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.736 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2)) (pow (* 1 (* (/ 1 (/ 1 (- a1))) 1)) 2)) (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2)) (pow (* (/ 1 (/ 1 (- a2))) (* 1 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336139.736 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
1540336139.736 * [misc]backup-simplify:  Simplify (* (cos th) (+ (* a1 a1) (* a2 a2))) into (* (+ (pow a2 2) (pow a1 2)) (cos th))
1540336139.736 * [misc]approximate:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in (th a1 a2) around 0
1540336139.736 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
1540336139.736 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336139.736 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.736 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.736 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.736 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.736 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336139.736 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336139.736 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.737 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1540336139.737 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.737 * [misc]backup-simplify:  Simplify th into th
1540336139.737 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336139.737 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336139.737 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
1540336139.737 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336139.737 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.737 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.737 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.737 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.737 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.737 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.737 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.737 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1540336139.737 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.737 * [misc]backup-simplify:  Simplify th into th
1540336139.737 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336139.737 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336139.737 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336139.737 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336139.737 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.737 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.737 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.737 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.737 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.737 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.737 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336139.737 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.737 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.737 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.737 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336139.737 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336139.737 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.737 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.737 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.737 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.737 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.738 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.738 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336139.738 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.738 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.738 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.738 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.738 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.738 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336139.738 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336139.738 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336139.738 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.738 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.738 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.738 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.738 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.738 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.738 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.738 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.738 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1540336139.738 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.738 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.738 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.738 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.738 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.738 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.738 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336139.739 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.739 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1540336139.739 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.739 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.739 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.739 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.739 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.739 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.739 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.739 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.739 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.739 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.740 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336139.740 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.740 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336139.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.741 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))
1540336139.741 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2)))) in a1
1540336139.741 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))) in a1
1540336139.741 * [misc]taylor:  Taking taylor expansion of (* 1/2 (pow a2 2)) in a1
1540336139.741 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336139.741 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336139.741 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.741 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.741 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.741 * [misc]taylor:  Taking taylor expansion of (* 1/2 (pow a1 2)) in a1
1540336139.741 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336139.741 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336139.741 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.741 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.741 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.741 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.741 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.741 * [misc]backup-simplify:  Simplify (* 1/2 (pow a2 2)) into (* 1/2 (pow a2 2))
1540336139.741 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow a2 2)) 0) into (* 1/2 (pow a2 2))
1540336139.741 * [misc]backup-simplify:  Simplify (- (* 1/2 (pow a2 2))) into (- (* 1/2 (pow a2 2)))
1540336139.741 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (pow a2 2))) in a2
1540336139.741 * [misc]taylor:  Taking taylor expansion of (* 1/2 (pow a2 2)) in a2
1540336139.741 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336139.741 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336139.741 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.741 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.741 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.741 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.741 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.741 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.741 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.742 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.742 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.742 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336139.742 * [misc]taylor:  Taking taylor expansion of 1 in a2
1540336139.742 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.742 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.742 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.742 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.742 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.742 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.743 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336139.743 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336139.744 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336139.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.744 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1540336139.744 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.744 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.744 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.744 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.744 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.744 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.744 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (pow a2 2))) into 0
1540336139.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.745 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.745 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.745 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.745 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.745 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.745 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.745 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.745 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336139.745 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.745 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.745 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.745 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.745 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.745 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.746 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (* a2 (* 1 1)) 2)) (* 1 (pow (* 1 (* a1 1)) 2))) into (+ (pow a2 2) (pow a1 2))
1540336139.746 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336139.746 * [misc]approximate:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (th a1 a2) around 0
1540336139.746 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336139.746 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336139.746 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336139.746 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.746 * [misc]backup-simplify:  Simplify th into th
1540336139.746 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.746 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.746 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.746 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336139.746 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336139.746 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.746 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.746 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.746 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.746 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.746 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336139.746 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336139.746 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336139.746 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.746 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.746 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.746 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336139.746 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336139.747 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336139.747 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.747 * [misc]backup-simplify:  Simplify th into th
1540336139.747 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.747 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.747 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.747 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336139.747 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336139.747 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.747 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.747 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.747 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.747 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.747 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336139.747 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.747 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.747 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.747 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.747 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.747 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.747 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336139.747 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336139.747 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336139.747 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.747 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.747 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.747 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.747 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.747 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336139.747 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336139.747 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.747 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.747 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.748 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.748 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.748 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.748 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.748 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.748 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.748 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.748 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.748 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.748 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.748 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.748 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.748 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.748 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.748 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.748 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.748 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.748 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.748 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.748 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.748 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336139.749 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336139.749 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336139.749 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336139.749 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336139.749 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.749 * [misc]backup-simplify:  Simplify th into th
1540336139.749 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.749 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.749 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.749 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336139.749 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336139.749 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.749 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.749 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.749 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.749 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.749 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336139.749 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.749 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.749 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.749 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.749 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.749 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.749 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.749 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336139.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.750 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336139.750 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336139.750 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.750 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336139.750 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336139.750 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.750 * [misc]backup-simplify:  Simplify th into th
1540336139.750 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.750 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.750 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.750 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.750 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336139.750 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336139.750 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336139.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.751 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336139.751 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.751 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.751 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.751 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336139.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.751 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.751 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336139.751 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336139.753 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.753 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336139.753 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.753 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336139.753 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.754 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.754 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.754 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.754 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336139.755 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.755 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.755 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336139.755 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.755 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.756 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.756 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.756 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336139.757 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.758 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.758 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.759 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.759 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.759 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.760 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1540336139.760 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (pow a2 2)) in a2
1540336139.760 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336139.760 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336139.760 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.760 * [misc]backup-simplify:  Simplify th into th
1540336139.760 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336139.760 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.760 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336139.760 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.760 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.760 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.760 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.760 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.761 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336139.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.761 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336139.761 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.761 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.761 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.761 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336139.761 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336139.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.762 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336139.762 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336139.762 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336139.762 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.763 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336139.763 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.764 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336139.764 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.764 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.764 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.764 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.764 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.765 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336139.765 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336139.765 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.766 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.767 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336139.768 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336139.768 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.770 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.770 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336139.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.771 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336139.771 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.771 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.771 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.771 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336139.772 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336139.773 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.773 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336139.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.773 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.775 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1 th)) (/ 0 1)))) into 0
1540336139.775 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.775 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.775 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.775 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336139.775 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336139.776 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.776 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336139.776 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.777 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.777 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336139.777 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.777 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336139.778 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.778 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336139.778 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.778 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.778 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.778 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.778 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.778 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.779 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.779 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.779 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336139.779 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.781 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.781 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336139.782 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.783 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.783 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336139.783 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.784 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336139.784 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.784 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.785 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.785 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.785 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.786 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.786 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.786 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.787 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1 th)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.787 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.787 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.787 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.788 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.788 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.788 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.788 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.789 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.789 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.789 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 (/ 1 th))) (pow (* 1 (* (/ 1 (/ 1 a1)) 1)) 2)) (* (cos (/ 1 (/ 1 th))) (pow (* (/ 1 (/ 1 a2)) (* 1 1)) 2))) into (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2)))
1540336139.789 * [misc]backup-simplify:  Simplify (* (cos (/ 1 (- th))) (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2))))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336139.789 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (th a1 a2) around 0
1540336139.789 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336139.789 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336139.789 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336139.789 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336139.789 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.789 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.789 * [misc]backup-simplify:  Simplify th into th
1540336139.789 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.789 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.790 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.790 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336139.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336139.790 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.790 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.790 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.790 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.790 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336139.790 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336139.790 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336139.790 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.790 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.790 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.790 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336139.790 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336139.790 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336139.790 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336139.790 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.790 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.790 * [misc]backup-simplify:  Simplify th into th
1540336139.790 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.790 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.790 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.790 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336139.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336139.790 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.790 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.790 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.790 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.790 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336139.790 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.790 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.791 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.791 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.791 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.791 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.791 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336139.791 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.791 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.791 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.791 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.791 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336139.791 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.791 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.791 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.791 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.791 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.791 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.791 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.791 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.791 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.791 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336139.791 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336139.791 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.791 * [misc]taylor:  Taking taylor expansion of th in th
1540336139.791 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.792 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.792 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336139.792 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.792 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336139.792 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336139.792 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336139.792 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336139.792 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.792 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.792 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.792 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336139.792 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336139.792 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336139.792 * [misc]backup-simplify:  Simplify a1 into a1
1540336139.792 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336139.792 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336139.792 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336139.792 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336139.792 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336139.792 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336139.792 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336139.792 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336139.792 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.792 * [misc]taylor:  Taking taylor expansion of th in a1
1540336139.792 * [misc]backup-simplify:  Simplify th into th
1540336139.792 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.792 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.793 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.793 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336139.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336139.793 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336139.793 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336139.793 * [misc]backup-simplify:  Simplify a2 into a2
1540336139.793 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336139.793 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336139.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336139.793 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336139.793 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336139.793 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.793 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.793 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336139.793 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.793 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336139.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.793 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336139.793 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336139.793 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.793 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336139.793 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336139.794 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336139.794 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.794 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.794 * [misc]backup-simplify:  Simplify th into th
1540336139.794 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.794 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.794 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.794 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.794 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336139.794 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336139.794 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336139.794 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.794 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336139.794 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.794 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.795 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.795 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336139.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.795 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.795 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336139.795 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336139.796 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.797 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336139.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.797 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336139.797 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.797 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.797 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.798 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.798 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336139.798 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.799 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336139.799 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.799 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.799 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.800 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.800 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336139.801 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.801 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.801 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.803 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.803 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.803 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.804 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1540336139.804 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (pow a2 2)) in a2
1540336139.804 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336139.804 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336139.804 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336139.804 * [misc]backup-simplify:  Simplify -1 into -1
1540336139.804 * [misc]taylor:  Taking taylor expansion of th in a2
1540336139.804 * [misc]backup-simplify:  Simplify th into th
1540336139.804 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336139.804 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.804 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336139.804 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336139.804 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336139.804 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.804 * [misc]backup-simplify:  Simplify 1 into 1
1540336139.804 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.804 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336139.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.805 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336139.805 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336139.805 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.805 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.805 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336139.805 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336139.805 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.805 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336139.805 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336139.806 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336139.806 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.807 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336139.807 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.808 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336139.808 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.808 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.808 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.808 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.808 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336139.808 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336139.809 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336139.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.811 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336139.812 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336139.812 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.815 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.815 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336139.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.816 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336139.816 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.816 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.816 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.816 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336139.816 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336139.817 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.818 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336139.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.818 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336139.819 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1 th)) (/ 0 1)))) into 0
1540336139.819 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.819 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.819 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336139.819 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336139.819 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336139.821 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336139.821 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336139.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.821 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.822 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336139.822 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.823 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336139.823 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336139.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.824 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336139.824 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336139.824 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.824 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.824 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.824 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.824 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.824 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336139.825 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336139.825 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336139.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.829 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.830 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336139.830 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.832 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.833 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336139.833 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.834 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336139.834 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336139.834 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.835 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.835 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.835 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.836 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.837 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.837 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.837 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.838 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1 th)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336139.838 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.838 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.839 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336139.839 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336139.840 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336139.840 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336139.840 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336139.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336139.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336139.841 * [misc]backup-simplify:  Simplify 0 into 0
1540336139.841 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 (/ 1 (- th)))) (pow (* 1 (* (/ 1 (/ 1 (- a1))) 1)) 2)) (* (cos (/ -1 (/ 1 (- th)))) (pow (* (/ 1 (/ 1 (- a2))) (* 1 1)) 2))) into (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2)))
1540336139.841 * * * [misc]progress:  simplifying candidates
1540336139.841 * * * * [misc]progress:  [ 1 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)) 1))>
1540336139.841 * * * * [misc]progress:  [ 2 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (sqrt 2)))))>
1540336139.841 * [enter]simplify:  Simplifying (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (sqrt 2)))
1540336139.841 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336139.844 * * [misc]simplify:  iters left: 5 (20 enodes)
1540336139.847 * * [misc]simplify:  iters left: 4 (28 enodes)
1540336139.852 * * [misc]simplify:  iters left: 3 (35 enodes)
1540336139.856 * * [misc]simplify:  iters left: 2 (37 enodes)
1540336139.860 * * [misc]simplify:  iters left: 1 (39 enodes)
1540336139.866 * [exit]simplify:  Simplified to (+ (log (+ (* a2 a2) (* a1 a1))) (- (log (cos th)) (log (sqrt 2))))
1540336139.866 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (log (+ (* a2 a2) (* a1 a1))) (- (log (cos th)) (log (sqrt 2))))))
1540336139.866 * * * * [misc]progress:  [ 3 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (sqrt 2)))))>
1540336139.867 * [enter]simplify:  Simplifying (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (sqrt 2)))
1540336139.867 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336139.871 * * [misc]simplify:  iters left: 5 (26 enodes)
1540336139.880 * * [misc]simplify:  iters left: 4 (42 enodes)
1540336139.892 * * [misc]simplify:  iters left: 3 (50 enodes)
1540336139.906 * * [misc]simplify:  iters left: 2 (54 enodes)
1540336139.918 * * [misc]simplify:  iters left: 1 (58 enodes)
1540336139.933 * [exit]simplify:  Simplified to (+ (log (+ (* a1 a1) (* a2 a2))) (- (log (cos th)) (log (sqrt 2))))
1540336139.933 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (log (+ (* a1 a1) (* a2 a2))) (- (log (cos th)) (log (sqrt 2))))))
1540336139.933 * * * * [misc]progress:  [ 4 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))))>
1540336139.933 * * * * [misc]progress:  [ 5 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (log (exp (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))))>
1540336139.933 * * * * [misc]progress:  [ 6 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))))>
1540336139.934 * [enter]simplify:  Simplifying (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))
1540336139.934 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336139.938 * * [misc]simplify:  iters left: 5 (45 enodes)
1540336139.952 * * [misc]simplify:  iters left: 4 (240 enodes)
1540336140.080 * [exit]simplify:  Simplified to (* (/ (pow (cos th) 3) (* 2 (sqrt 2))) (pow (+ (* a1 a1) (* a2 a2)) 3))
1540336140.080 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (/ (pow (cos th) 3) (* 2 (sqrt 2))) (pow (+ (* a1 a1) (* a2 a2)) 3))))
1540336140.080 * * * * [misc]progress:  [ 7 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))))>
1540336140.080 * [enter]simplify:  Simplifying (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))
1540336140.081 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336140.087 * * [misc]simplify:  iters left: 5 (38 enodes)
1540336140.106 * * [misc]simplify:  iters left: 4 (166 enodes)
1540336140.232 * [exit]simplify:  Simplified to (/ (* (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (+ (* a1 a1) (* a2 a2)) (cos th))) (/ (* (sqrt 2) 2) (* (+ (* a1 a1) (* a2 a2)) (cos th))))
1540336140.232 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (/ (* (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (+ (* a1 a1) (* a2 a2)) (cos th))) (/ (* (sqrt 2) 2) (* (+ (* a1 a1) (* a2 a2)) (cos th))))))
1540336140.233 * * * * [misc]progress:  [ 8 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))))>
1540336140.233 * * * * [misc]progress:  [ 9 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))))>
1540336140.233 * * * * [misc]progress:  [ 10 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2))) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))))>
1540336140.233 * * * * [misc]progress:  [ 11 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (- (* (cos th) (+ (* a1 a1) (* a2 a2)))) (- (sqrt 2))))>
1540336140.233 * * * * [misc]progress:  [ 12 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (cos th) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))>
1540336140.233 * [enter]simplify:  Simplifying (/ (cos th) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540336140.234 * * [misc]simplify:  iters left: 6 (7 enodes)
1540336140.236 * * [misc]simplify:  iters left: 5 (9 enodes)
1540336140.240 * [exit]simplify:  Simplified to (/ (cos th) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1540336140.240 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cos th) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))
1540336140.240 * [enter]simplify:  Simplifying (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))
1540336140.240 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336140.243 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336140.247 * [exit]simplify:  Simplified to (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))
1540336140.247 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (cos th) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))
1540336140.247 * * * * [misc]progress:  [ 13 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (cos th) (sqrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (sqrt 2)))))>
1540336140.247 * [enter]simplify:  Simplifying (/ (cos th) (sqrt (sqrt 2)))
1540336140.247 * * [misc]simplify:  iters left: 4 (6 enodes)
1540336140.250 * [exit]simplify:  Simplified to (/ (cos th) (sqrt (sqrt 2)))
1540336140.250 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cos th) (sqrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (sqrt 2)))))
1540336140.250 * [enter]simplify:  Simplifying (/ (+ (* a1 a1) (* a2 a2)) (sqrt (sqrt 2)))
1540336140.250 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336140.252 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336140.254 * [exit]simplify:  Simplified to (/ (+ (* a1 a1) (* a2 a2)) (sqrt (sqrt 2)))
1540336140.254 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (cos th) (sqrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (sqrt (sqrt 2)))))
1540336140.254 * * * * [misc]progress:  [ 14 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (cos th) 1) (/ (+ (* a1 a1) (* a2 a2)) (sqrt 2))))>
1540336140.254 * [enter]simplify:  Simplifying (/ (cos th) 1)
1540336140.254 * * [misc]simplify:  iters left: 3 (4 enodes)
1540336140.255 * * [misc]simplify:  iters left: 2 (6 enodes)
1540336140.256 * * [misc]simplify:  iters left: 1 (8 enodes)
1540336140.257 * [exit]simplify:  Simplified to (cos th)
1540336140.257 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (cos th) (/ (+ (* a1 a1) (* a2 a2)) (sqrt 2))))
1540336140.257 * [enter]simplify:  Simplifying (/ (+ (* a1 a1) (* a2 a2)) (sqrt 2))
1540336140.257 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336140.259 * * [misc]simplify:  iters left: 5 (9 enodes)
1540336140.260 * [exit]simplify:  Simplified to (/ (+ (* a1 a1) (* a2 a2)) (sqrt 2))
1540336140.260 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (/ (+ (* a1 a1) (* a2 a2)) (sqrt 2))))
1540336140.260 * * * * [misc]progress:  [ 15 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2))))>
1540336140.260 * * * * [misc]progress:  [ 16 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (/ 1 (sqrt 2))))>
1540336140.260 * * * * [misc]progress:  [ 17 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ 1 (/ (sqrt 2) (* (cos th) (+ (* a1 a1) (* a2 a2))))))>
1540336140.260 * * * * [misc]progress:  [ 18 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336140.261 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1540336140.261 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336140.261 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1540336140.261 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336140.261 * * * * [misc]progress:  [ 19 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (sqrt 2))) (sqrt (sqrt 2))))>
1540336140.262 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1540336140.262 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336140.262 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1540336140.262 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (sqrt 2))) (sqrt (sqrt 2))))
1540336140.262 * * * * [misc]progress:  [ 20 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) 1) (sqrt 2)))>
1540336140.262 * [enter]simplify:  Simplifying (sqrt 2)
1540336140.262 * * [misc]simplify:  iters left: 1 (2 enodes)
1540336140.263 * [exit]simplify:  Simplified to (sqrt 2)
1540336140.263 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) 1) (sqrt 2)))
1540336140.263 * * * * [misc]progress:  [ 21 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cos th) (/ (sqrt 2) (+ (* a1 a1) (* a2 a2)))))>
1540336140.263 * [enter]simplify:  Simplifying (cos th)
1540336140.263 * * [misc]simplify:  iters left: 1 (2 enodes)
1540336140.264 * [exit]simplify:  Simplified to (cos th)
1540336140.264 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (cos th) (/ (sqrt 2) (+ (* a1 a1) (* a2 a2)))))
1540336140.264 * * * * [misc]progress:  [ 22 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (* (sqrt 2) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))))>
1540336140.264 * [enter]simplify:  Simplifying (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)))
1540336140.264 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336140.266 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336140.271 * * [misc]simplify:  iters left: 4 (71 enodes)
1540336140.293 * * [misc]simplify:  iters left: 3 (155 enodes)
1540336140.365 * * [misc]simplify:  iters left: 2 (226 enodes)
1540336140.398 * * [misc]simplify:  iters left: 1 (247 enodes)
1540336140.433 * [exit]simplify:  Simplified to (* (cos th) (+ (pow a1 6) (pow a2 6)))
1540336140.433 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (cos th) (+ (pow a1 6) (pow a2 6))) (* (sqrt 2) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))))
1540336140.433 * * * * [misc]progress:  [ 23 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))>
1540336140.433 * [enter]simplify:  Simplifying (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))))
1540336140.433 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336140.437 * * [misc]simplify:  iters left: 5 (24 enodes)
1540336140.446 * * [misc]simplify:  iters left: 4 (54 enodes)
1540336140.466 * * [misc]simplify:  iters left: 3 (143 enodes)
1540336140.514 * * [misc]simplify:  iters left: 2 (451 enodes)
1540336140.861 * [exit]simplify:  Simplified to (* (- (pow a1 4) (pow a2 4)) (cos th))
1540336140.861 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))
1540336140.861 * * * * [misc]progress:  [ 24 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 1) (sqrt 2)))>
1540336140.862 * [enter]simplify:  Simplifying (* (cos th) (+ (* a1 a1) (* a2 a2)))
1540336140.862 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336140.864 * * [misc]simplify:  iters left: 5 (16 enodes)
1540336140.870 * * [misc]simplify:  iters left: 4 (26 enodes)
1540336140.877 * [exit]simplify:  Simplified to (* (+ (* a1 a1) (* a2 a2)) (cos th))
1540336140.877 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (pow (* (+ (* a1 a1) (* a2 a2)) (cos th)) 1) (sqrt 2)))
1540336140.877 * * * * [misc]progress:  [ 25 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 1) (sqrt 2)))>
1540336140.877 * * * * [misc]progress:  [ 26 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2))))) (sqrt 2)))>
1540336140.877 * [enter]simplify:  Simplifying (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2))))
1540336140.877 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336140.880 * * [misc]simplify:  iters left: 5 (12 enodes)
1540336140.884 * [exit]simplify:  Simplified to (+ (log (+ (* a2 a2) (* a1 a1))) (log (cos th)))
1540336140.884 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (exp (+ (log (+ (* a2 a2) (* a1 a1))) (log (cos th)))) (sqrt 2)))
1540336140.884 * * * * [misc]progress:  [ 27 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (log (* (cos th) (+ (* a1 a1) (* a2 a2))))) (sqrt 2)))>
1540336140.884 * * * * [misc]progress:  [ 28 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (log (exp (* (cos th) (+ (* a1 a1) (* a2 a2))))) (sqrt 2)))>
1540336140.884 * * * * [misc]progress:  [ 29 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))))) (sqrt 2)))>
1540336140.885 * [enter]simplify:  Simplifying (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))))
1540336140.885 * * [misc]simplify:  iters left: 6 (12 enodes)
1540336140.889 * * [misc]simplify:  iters left: 5 (32 enodes)
1540336140.909 * * [misc]simplify:  iters left: 4 (169 enodes)
1540336141.047 * [exit]simplify:  Simplified to (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (pow (cos th) 3)))
1540336141.047 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (cbrt (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (pow (cos th) 3)))) (sqrt 2)))
1540336141.047 * * * * [misc]progress:  [ 30 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2))))) (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2))))) (sqrt 2)))>
1540336141.047 * * * * [misc]progress:  [ 31 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2))))) (sqrt 2)))>
1540336141.047 * * * * [misc]progress:  [ 32 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (sqrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (sqrt (* (cos th) (+ (* a1 a1) (* a2 a2))))) (sqrt 2)))>
1540336141.047 * * * * [misc]progress:  [ 33 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* 1 (* (cos th) (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))>
1540336141.047 * * * * [misc]progress:  [ 34 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (cos th) (* a1 a1)) (* (cos th) (* a2 a2))) (sqrt 2)))>
1540336141.047 * [enter]simplify:  Simplifying (* (cos th) (* a2 a2))
1540336141.047 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336141.048 * * [misc]simplify:  iters left: 3 (8 enodes)
1540336141.049 * * [misc]simplify:  iters left: 2 (10 enodes)
1540336141.051 * [exit]simplify:  Simplified to (* (* a2 a2) (cos th))
1540336141.051 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (+ (* (cos th) (* a1 a1)) (* (* a2 a2) (cos th))) (sqrt 2)))
1540336141.051 * * * * [misc]progress:  [ 35 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (* a1 a1) (cos th)) (* (* a2 a2) (cos th))) (sqrt 2)))>
1540336141.051 * [enter]simplify:  Simplifying (* (* a2 a2) (cos th))
1540336141.051 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336141.052 * * [misc]simplify:  iters left: 3 (8 enodes)
1540336141.053 * * [misc]simplify:  iters left: 2 (10 enodes)
1540336141.054 * * [misc]simplify:  iters left: 1 (11 enodes)
1540336141.056 * [exit]simplify:  Simplified to (* (cos th) (* a2 a2))
1540336141.056 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (+ (* (* a1 a1) (cos th)) (* (cos th) (* a2 a2))) (sqrt 2)))
1540336141.056 * * * * [misc]progress:  [ 36 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cos th) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))>
1540336141.057 * [enter]simplify:  Simplifying (cbrt (+ (* a1 a1) (* a2 a2)))
1540336141.057 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336141.058 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336141.061 * [exit]simplify:  Simplified to (cbrt (+ (* a1 a1) (* a2 a2)))
1540336141.061 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (* (* (cos th) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))
1540336141.061 * * * * [misc]progress:  [ 37 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cos th) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))>
1540336141.061 * [enter]simplify:  Simplifying (sqrt (+ (* a1 a1) (* a2 a2)))
1540336141.061 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336141.063 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336141.065 * [exit]simplify:  Simplified to (sqrt (+ (* a1 a1) (* a2 a2)))
1540336141.065 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (* (* (cos th) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))
1540336141.065 * * * * [misc]progress:  [ 38 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cos th) 1) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))>
1540336141.066 * [enter]simplify:  Simplifying (+ (* a1 a1) (* a2 a2))
1540336141.066 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336141.067 * * [misc]simplify:  iters left: 3 (6 enodes)
1540336141.069 * [exit]simplify:  Simplified to (+ (* a1 a1) (* a2 a2))
1540336141.069 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (* (* (cos th) 1) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))
1540336141.070 * * * * [misc]progress:  [ 39 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))>
1540336141.070 * [enter]simplify:  Simplifying (* (cbrt (cos th)) (cbrt (cos th)))
1540336141.070 * * [misc]simplify:  iters left: 4 (4 enodes)
1540336141.071 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1540336141.071 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))
1540336141.071 * * * * [misc]progress:  [ 40 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (sqrt (cos th)) (* (sqrt (cos th)) (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))>
1540336141.072 * [enter]simplify:  Simplifying (sqrt (cos th))
1540336141.072 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336141.073 * [exit]simplify:  Simplified to (sqrt (cos th))
1540336141.073 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (* (sqrt (cos th)) (* (sqrt (cos th)) (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))
1540336141.073 * * * * [misc]progress:  [ 41 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* 1 (* (cos th) (+ (* a1 a1) (* a2 a2)))) (sqrt 2)))>
1540336141.073 * * * * [misc]progress:  [ 42 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (sqrt 2)))>
1540336141.073 * [enter]simplify:  Simplifying (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))
1540336141.073 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336141.077 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336141.088 * * [misc]simplify:  iters left: 4 (69 enodes)
1540336141.118 * * [misc]simplify:  iters left: 3 (134 enodes)
1540336141.173 * * [misc]simplify:  iters left: 2 (231 enodes)
1540336141.267 * [exit]simplify:  Simplified to (- (+ (pow a2 4) (pow a1 4)) (* (* a2 a1) (* a2 a1)))
1540336141.267 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (/ (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (- (+ (pow a2 4) (pow a1 4)) (* (* a2 a1) (* a2 a1)))) (sqrt 2)))
1540336141.267 * * * * [misc]progress:  [ 43 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (- (* a1 a1) (* a2 a2))) (sqrt 2)))>
1540336141.267 * [enter]simplify:  Simplifying (- (* a1 a1) (* a2 a2))
1540336141.267 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336141.268 * * [misc]simplify:  iters left: 3 (10 enodes)
1540336141.270 * * [misc]simplify:  iters left: 2 (17 enodes)
1540336141.272 * * [misc]simplify:  iters left: 1 (32 enodes)
1540336141.278 * [exit]simplify:  Simplified to (* (+ a1 a2) (- a1 a2))
1540336141.278 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (/ (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (+ a1 a2) (- a1 a2))) (sqrt 2)))
1540336141.278 * * * * [misc]progress:  [ 44 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (sqrt 2)))>
1540336141.278 * * * * [misc]progress:  [ 45 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2))))>
1540336141.278 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1540336141.278 * * [misc]simplify:  iters left: 5 (9 enodes)
1540336141.280 * * [misc]simplify:  iters left: 4 (12 enodes)
1540336141.282 * * [misc]simplify:  iters left: 3 (16 enodes)
1540336141.285 * * [misc]simplify:  iters left: 2 (20 enodes)
1540336141.291 * * [misc]simplify:  iters left: 1 (22 enodes)
1540336141.298 * [exit]simplify:  Simplified to (+ (/ (* a1 a1) (sqrt 2)) (/ (* a2 a2) (sqrt 2)))
1540336141.298 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (+ (/ (* a1 a1) (sqrt 2)) (/ (* a2 a2) (sqrt 2))))
1540336141.298 * * * * [misc]progress:  [ 46 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1540336141.299 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336141.299 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336141.304 * * [misc]simplify:  iters left: 5 (22 enodes)
1540336141.311 * * [misc]simplify:  iters left: 4 (36 enodes)
1540336141.325 * * [misc]simplify:  iters left: 3 (57 enodes)
1540336141.341 * * [misc]simplify:  iters left: 2 (78 enodes)
1540336141.355 * * [misc]simplify:  iters left: 1 (105 enodes)
1540336141.373 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1)))
1540336141.373 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1))))
1540336141.373 * * * * [misc]progress:  [ 47 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1540336141.373 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336141.373 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336141.375 * * [misc]simplify:  iters left: 5 (22 enodes)
1540336141.379 * * [misc]simplify:  iters left: 4 (36 enodes)
1540336141.385 * * [misc]simplify:  iters left: 3 (57 enodes)
1540336141.393 * * [misc]simplify:  iters left: 2 (78 enodes)
1540336141.404 * * [misc]simplify:  iters left: 1 (105 enodes)
1540336141.429 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1)))
1540336141.429 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1))))
1540336141.429 * * * * [misc]progress:  [ 48 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)))>
1540336141.429 * [enter]simplify:  Simplifying (+ (pow a2 2) (pow a1 2))
1540336141.429 * * [misc]simplify:  iters left: 3 (6 enodes)
1540336141.431 * * [misc]simplify:  iters left: 2 (9 enodes)
1540336141.434 * [exit]simplify:  Simplified to (+ (* a2 a2) (* a1 a1))
1540336141.434 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (+ (* a2 a2) (* a1 a1)) (sqrt 2)))
1540336141.434 * * * * [misc]progress:  [ 49 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2))) (sqrt 2)))>
1540336141.434 * [enter]simplify:  Simplifying (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2)))
1540336141.434 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336141.437 * * [misc]simplify:  iters left: 4 (15 enodes)
1540336141.442 * * [misc]simplify:  iters left: 3 (27 enodes)
1540336141.450 * * [misc]simplify:  iters left: 2 (30 enodes)
1540336141.458 * [exit]simplify:  Simplified to (* (cos th) (+ (* a2 a2) (* a1 a1)))
1540336141.458 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (cos th) (+ (* a2 a2) (* a1 a1))) (sqrt 2)))
1540336141.459 * * * * [misc]progress:  [ 50 / 50 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2))) (sqrt 2)))>
1540336141.459 * [enter]simplify:  Simplifying (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2)))
1540336141.459 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336141.462 * * [misc]simplify:  iters left: 4 (15 enodes)
1540336141.467 * * [misc]simplify:  iters left: 3 (27 enodes)
1540336141.475 * * [misc]simplify:  iters left: 2 (30 enodes)
1540336141.483 * [exit]simplify:  Simplified to (* (cos th) (+ (* a2 a2) (* a1 a1)))
1540336141.483 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (cos th) (+ (* a2 a2) (* a1 a1))) (sqrt 2)))
1540336141.483 * * * [misc]progress:  adding candidates to table
1540336142.091 * * [misc]progress:  iteration 3 / 4
1540336142.092 * * * [misc]progress:  picking best candidate
1540336142.141 * * * * [misc]pick:  Picked  #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336142.141 * * * [misc]progress:  localizing error
1540336142.162 * * * [misc]progress:  generating rewritten candidates
1540336142.162 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1540336142.203 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1540336142.248 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 1)
1540336142.264 * * * [misc]progress:  generating series expansions
1540336142.264 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1540336142.265 * [misc]backup-simplify:  Simplify (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) into (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2))
1540336142.265 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in (th a1 a2) around 0
1540336142.265 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in a2
1540336142.265 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
1540336142.265 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336142.265 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.265 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.265 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.265 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.265 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336142.265 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336142.265 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.265 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1540336142.266 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.266 * [misc]backup-simplify:  Simplify th into th
1540336142.266 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336142.266 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336142.266 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.266 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.266 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.266 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.266 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.266 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.266 * [misc]backup-simplify:  Simplify (+ 0 (pow a1 2)) into (pow a1 2)
1540336142.266 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1540336142.266 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1540336142.266 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.266 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1540336142.266 * [misc]backup-simplify:  Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
1540336142.266 * [misc]backup-simplify:  Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2)) into (/ (* (pow a1 2) (cos th)) (sqrt 2))
1540336142.266 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in a1
1540336142.267 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
1540336142.267 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336142.267 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.267 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.267 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.267 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.267 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.267 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.267 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.267 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1540336142.267 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.267 * [misc]backup-simplify:  Simplify th into th
1540336142.267 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336142.267 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336142.267 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.267 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.267 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.267 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.267 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.267 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.267 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1540336142.267 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1540336142.267 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1540336142.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.267 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1540336142.267 * [misc]backup-simplify:  Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
1540336142.268 * [misc]backup-simplify:  Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2)) into (/ (* (cos th) (pow a2 2)) (sqrt 2))
1540336142.268 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in th
1540336142.268 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336142.268 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336142.268 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.268 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.268 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.268 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.268 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.268 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.268 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336142.268 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.268 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.268 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.268 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.268 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.268 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.268 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.268 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.268 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.268 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.268 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336142.268 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336142.269 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1540336142.269 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (pow a2 2) (pow a1 2)) (cos th)) (sqrt 2)) in th
1540336142.269 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336142.269 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336142.269 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.269 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.269 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.269 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.269 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.269 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.269 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336142.269 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.269 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.269 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.269 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.269 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.269 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.269 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.269 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.269 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.269 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.269 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336142.269 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336142.270 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1540336142.270 * [misc]taylor:  Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) in a1
1540336142.270 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336142.270 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.270 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.270 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.270 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.270 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.270 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.270 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.270 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.270 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.270 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.270 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.270 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.270 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.270 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1540336142.270 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1540336142.270 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1540336142.270 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.270 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.271 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.271 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.271 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.271 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.271 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.271 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.271 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.271 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.271 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336142.271 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.271 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.271 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336142.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.272 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1540336142.272 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.272 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.272 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.272 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.272 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.272 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.272 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.273 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.273 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.273 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.273 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.273 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336142.274 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.274 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336142.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.274 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))
1540336142.275 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.276 * [misc]backup-simplify:  Simplify (- (/ (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2)))) (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))))
1540336142.276 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) in a1
1540336142.276 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))) in a1
1540336142.276 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a1
1540336142.276 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336142.276 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336142.276 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a1
1540336142.276 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.276 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.276 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.276 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.276 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.276 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.276 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.276 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.276 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.277 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1540336142.277 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2))) in a1
1540336142.277 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336142.277 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336142.277 * [misc]taylor:  Taking taylor expansion of (/ (pow a1 2) (sqrt 2)) in a1
1540336142.277 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.277 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.277 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.277 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.277 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.277 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.277 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.277 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.277 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.277 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.277 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336142.278 * [misc]backup-simplify:  Simplify (* 1/2 (/ (pow a2 2) (sqrt 2))) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1540336142.278 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) 0) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1540336142.278 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) into (- (* 1/2 (/ (pow a2 2) (sqrt 2))))
1540336142.278 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) in a2
1540336142.278 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a2
1540336142.278 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336142.278 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336142.278 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1540336142.278 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.278 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.278 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.278 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.278 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.278 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.278 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.279 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.279 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.279 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.279 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336142.279 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.279 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.279 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.279 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.279 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.279 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336142.281 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.281 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
1540336142.281 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336142.281 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.281 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.281 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.281 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.281 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.282 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336142.282 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336142.282 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.282 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.282 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336142.283 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336142.283 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336142.284 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336142.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.284 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1540336142.284 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.285 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) (/ 0 (sqrt 2))))) into 0
1540336142.285 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.285 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.285 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.285 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.285 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.285 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.286 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.286 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (pow a2 2) (sqrt 2)))) into 0
1540336142.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.286 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.286 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.286 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.286 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.286 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.286 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.286 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.287 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336142.287 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336142.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.287 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.288 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.288 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.288 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.288 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.288 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.289 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.289 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.290 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* a2 (* 1 1)) 2)) (* (/ 1 (sqrt 2)) (pow (* 1 (* a1 1)) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1540336142.292 * [misc]backup-simplify:  Simplify (/ (/ (* (cos (/ 1 th)) (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336142.292 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in (th a1 a2) around 0
1540336142.292 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a2
1540336142.292 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336142.292 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336142.292 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336142.292 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.292 * [misc]backup-simplify:  Simplify th into th
1540336142.292 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.292 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.292 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.292 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336142.292 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336142.292 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.292 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.292 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.292 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.293 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.293 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.293 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336142.293 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336142.293 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336142.293 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.293 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.293 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.293 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.293 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.293 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.293 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.293 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.294 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.294 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336142.294 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.294 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336142.294 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336142.294 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.294 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336142.294 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336142.295 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336142.295 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336142.295 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336142.295 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.295 * [misc]backup-simplify:  Simplify th into th
1540336142.295 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.295 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.295 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.295 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336142.295 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336142.295 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.295 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.295 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.295 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.295 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.295 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336142.295 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.295 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.295 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.295 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.295 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.296 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.296 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.296 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.296 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.296 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.296 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.296 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.296 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336142.296 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.297 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336142.297 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336142.297 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.297 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336142.297 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336142.297 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336142.297 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336142.297 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336142.297 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.297 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.297 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.297 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.298 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.298 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336142.298 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336142.298 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.298 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.298 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.298 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.298 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.298 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336142.298 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.298 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.298 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.298 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.298 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.298 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.298 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.298 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.298 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.299 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.299 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336142.299 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336142.300 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336142.300 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336142.300 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336142.300 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336142.300 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336142.300 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.300 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.300 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.300 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.300 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.300 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336142.300 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336142.300 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.300 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.300 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.300 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.300 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.300 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336142.300 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.300 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.300 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.300 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.301 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.301 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.301 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.301 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.301 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.301 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.301 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336142.302 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336142.302 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336142.302 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336142.302 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336142.302 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336142.302 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336142.302 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.302 * [misc]backup-simplify:  Simplify th into th
1540336142.302 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.302 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.302 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.302 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336142.303 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336142.303 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.303 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.303 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.303 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.303 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.303 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336142.303 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.303 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.303 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.303 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.303 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.303 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.303 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.303 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.303 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.304 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.304 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.304 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.304 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336142.304 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.304 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336142.304 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336142.304 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.305 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336142.305 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in a2
1540336142.305 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336142.305 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336142.305 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.305 * [misc]backup-simplify:  Simplify th into th
1540336142.305 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.305 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.305 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.305 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.305 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.305 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.305 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.306 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.306 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.306 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336142.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.306 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336142.306 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336142.306 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.307 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336142.307 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336142.307 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336142.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.307 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336142.308 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.308 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.308 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.308 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336142.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336142.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.309 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.309 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336142.309 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336142.310 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.311 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336142.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.311 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336142.312 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.312 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.312 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.312 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.312 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.313 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336142.313 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.313 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336142.315 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.316 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.316 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.316 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.316 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.316 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.317 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336142.318 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.318 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.318 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.319 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.319 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336142.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.320 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1540336142.321 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.321 * [misc]backup-simplify:  Simplify (- (/ (/ (cos (/ 1 th)) (pow a2 2)) (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2)))
1540336142.321 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) in a2
1540336142.321 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336142.321 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336142.321 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.321 * [misc]backup-simplify:  Simplify th into th
1540336142.321 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.321 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.321 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.321 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1540336142.321 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.321 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.321 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.322 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.322 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.322 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.322 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.322 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.322 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.322 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.322 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336142.322 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.322 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336142.322 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.322 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1540336142.322 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336142.323 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336142.323 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1540336142.323 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336142.323 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.324 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336142.324 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.324 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.324 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336142.324 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.325 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.325 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.325 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.325 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.325 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.325 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.325 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336142.326 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336142.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.327 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336142.327 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336142.327 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.328 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.328 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336142.329 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.329 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.329 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336142.329 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.330 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1540336142.330 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.330 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.330 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.330 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336142.330 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336142.331 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.331 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336142.331 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.331 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336142.331 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1540336142.332 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.332 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.332 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.332 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.332 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336142.332 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336142.333 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.333 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336142.333 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.334 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.334 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.334 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336142.334 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.335 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336142.335 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.336 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336142.337 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.337 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.337 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.337 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.337 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.337 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.337 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.338 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.338 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.338 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.338 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336142.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.338 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.341 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.341 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336142.341 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.342 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.343 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336142.343 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.343 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.343 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336142.344 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.345 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.345 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.345 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.346 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.346 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.346 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.347 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.347 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336142.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.347 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.347 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.348 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.348 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.349 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.349 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.349 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.350 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.350 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.350 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.350 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.351 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336142.351 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.351 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.352 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.352 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.352 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.353 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2)) (pow (* 1 (* (/ 1 (/ 1 a1)) 1)) 2)) (* (/ (cos (/ 1 (/ 1 th))) (sqrt 2)) (pow (* (/ 1 (/ 1 a2)) (* 1 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336142.354 * [misc]backup-simplify:  Simplify (/ (/ (* (cos (/ 1 (- th))) (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336142.354 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in (th a1 a2) around 0
1540336142.354 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a2
1540336142.354 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336142.354 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336142.354 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336142.354 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336142.354 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.354 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.354 * [misc]backup-simplify:  Simplify th into th
1540336142.354 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336142.354 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.354 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336142.354 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336142.354 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336142.354 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.354 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.354 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.354 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.355 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.355 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.355 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336142.355 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336142.355 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336142.355 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.355 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.355 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.355 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.355 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.355 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.355 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.355 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.355 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.355 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336142.355 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.355 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336142.356 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336142.356 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.356 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336142.356 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336142.356 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336142.356 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336142.356 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336142.356 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336142.356 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.356 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.356 * [misc]backup-simplify:  Simplify th into th
1540336142.356 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336142.356 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.356 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336142.356 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336142.356 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336142.356 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.356 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.356 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.356 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.356 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.356 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336142.356 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.356 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.356 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.356 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.356 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.357 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.357 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.357 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.357 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.357 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.357 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.357 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.357 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336142.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.357 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336142.357 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336142.357 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.357 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336142.358 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336142.358 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.358 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.358 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.358 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.358 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336142.358 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.358 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.358 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.358 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.358 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.358 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.358 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.358 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.358 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.358 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.358 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.358 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.358 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.359 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336142.359 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336142.359 * [misc]backup-simplify:  Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336142.359 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in th
1540336142.359 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336142.359 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336142.359 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336142.359 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336142.359 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.359 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.359 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.359 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.359 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336142.359 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.359 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336142.359 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336142.359 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.359 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.359 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.359 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.359 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.360 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336142.360 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.360 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.360 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.360 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.360 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.360 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.360 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.360 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.360 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.360 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.360 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336142.360 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336142.360 * [misc]backup-simplify:  Simplify (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1540336142.361 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336142.361 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.361 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.361 * [misc]backup-simplify:  Simplify th into th
1540336142.361 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336142.361 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.361 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336142.361 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.361 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.361 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.361 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.361 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.361 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.361 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.361 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.361 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.361 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.361 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.361 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.361 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.362 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.362 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.362 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336142.362 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.362 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336142.362 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336142.362 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.362 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336142.362 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in a2
1540336142.362 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336142.362 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336142.362 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336142.362 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.362 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.362 * [misc]backup-simplify:  Simplify th into th
1540336142.362 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336142.362 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.362 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336142.362 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.362 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.362 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.363 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.363 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.363 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.363 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336142.363 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.363 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336142.363 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336142.363 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.363 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336142.364 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336142.364 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336142.364 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.364 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336142.365 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.365 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.365 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.365 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336142.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336142.366 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.366 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.366 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336142.366 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336142.367 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.368 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336142.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.368 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.368 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336142.369 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.369 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.369 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.369 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.369 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.370 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336142.370 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.371 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336142.372 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.373 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.373 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.373 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.374 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.374 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336142.375 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.375 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.375 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.376 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.377 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336142.377 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.377 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1540336142.379 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.380 * [misc]backup-simplify:  Simplify (- (/ (/ (cos (/ -1 th)) (pow a2 2)) (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2)))
1540336142.380 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) in a2
1540336142.380 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336142.380 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336142.380 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336142.380 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.380 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.380 * [misc]backup-simplify:  Simplify th into th
1540336142.380 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336142.380 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.380 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336142.380 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1540336142.380 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.380 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.380 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.380 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.381 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.381 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.381 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.381 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.381 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.381 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.381 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336142.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.381 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336142.381 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.383 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1540336142.383 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336142.384 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336142.384 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1540336142.384 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336142.385 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.385 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336142.386 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.387 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336142.387 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.388 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.388 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.388 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.388 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.388 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.389 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.389 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336142.389 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336142.390 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.392 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336142.392 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336142.392 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.394 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.394 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336142.395 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.395 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.395 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336142.395 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.397 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1540336142.397 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.397 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.397 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.397 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336142.397 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336142.399 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.399 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336142.399 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.399 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.399 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336142.400 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1540336142.400 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.400 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.400 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.401 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.401 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336142.401 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336142.402 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.402 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336142.403 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.403 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.403 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336142.403 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.404 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336142.404 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.405 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336142.405 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.406 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336142.408 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.409 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.409 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.409 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.409 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.409 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.409 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.410 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.410 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.410 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.411 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336142.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.411 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.415 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.415 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336142.415 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.417 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.417 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336142.417 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.417 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.418 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336142.418 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.419 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.419 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.419 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.420 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.420 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.420 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.421 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.421 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336142.421 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.422 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.422 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.422 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.423 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.423 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.423 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.424 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.424 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.424 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.425 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.425 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336142.425 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.426 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.426 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336142.426 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.427 * [misc]backup-simplify:  Simplify (+ (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2)) (pow (* 1 (* (/ 1 (/ 1 (- a1))) 1)) 2)) (* (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2)) (pow (* (/ 1 (/ 1 (- a2))) (* 1 1)) 2))) into (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336142.427 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1540336142.428 * [misc]backup-simplify:  Simplify (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) into (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (+ (pow a2 2) (pow a1 2)) (cos th)))
1540336142.428 * [misc]approximate:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in (th a1 a2) around 0
1540336142.428 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in a2
1540336142.428 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336142.428 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336142.428 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336142.428 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336142.428 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.428 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336142.428 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336142.428 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336142.428 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.428 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.428 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.428 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.428 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.429 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.429 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.430 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.431 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.432 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.432 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
1540336142.432 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336142.432 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.432 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.432 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.432 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.432 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336142.432 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336142.432 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.432 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1540336142.432 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.432 * [misc]backup-simplify:  Simplify th into th
1540336142.432 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336142.432 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336142.432 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in a1
1540336142.432 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a1
1540336142.432 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a1
1540336142.432 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a1
1540336142.432 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336142.432 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.432 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a1
1540336142.432 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a1
1540336142.432 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a1
1540336142.432 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.432 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.432 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.432 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.433 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.433 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.433 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.434 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.435 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.436 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.436 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
1540336142.436 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336142.436 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.436 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.436 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.436 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.436 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.436 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.436 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.436 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1540336142.436 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.436 * [misc]backup-simplify:  Simplify th into th
1540336142.436 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336142.436 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336142.436 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in th
1540336142.436 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in th
1540336142.436 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in th
1540336142.436 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in th
1540336142.436 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336142.436 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.436 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in th
1540336142.436 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in th
1540336142.436 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in th
1540336142.436 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.436 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.436 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.436 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.436 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.437 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.437 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.438 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.439 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.440 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.440 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.440 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.440 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.440 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.440 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.440 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.440 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.440 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336142.440 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.440 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.440 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.440 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.440 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.440 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.441 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.441 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.441 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.442 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.443 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.443 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336142.443 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336142.443 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.443 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.443 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.443 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.443 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.443 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.443 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336142.443 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.443 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.443 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.444 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.444 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.444 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336142.444 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336142.444 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (+ (pow a2 2) (pow a1 2))) into (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (+ (pow a2 2) (pow a1 2)))
1540336142.444 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (+ (pow a2 2) (pow a1 2))) in a1
1540336142.444 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a1
1540336142.445 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a1
1540336142.445 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a1
1540336142.445 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336142.445 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.445 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a1
1540336142.445 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a1
1540336142.445 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a1
1540336142.445 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.445 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.445 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.445 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.445 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.445 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.446 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.446 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.447 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.448 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.448 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336142.448 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.448 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.448 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.448 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.448 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.448 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.448 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.448 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.448 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1540336142.449 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)) into (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2))
1540336142.449 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)) in a2
1540336142.449 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336142.449 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336142.449 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336142.449 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336142.449 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.449 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336142.449 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336142.449 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336142.449 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.449 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.449 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.449 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.449 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.450 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.450 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.451 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.451 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.453 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.453 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.453 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.453 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.453 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.453 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.453 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.454 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336142.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.454 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1540336142.455 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.457 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.461 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.462 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.465 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.467 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (* 0 (+ (pow a2 2) (pow a1 2)))) into 0
1540336142.467 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.467 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.467 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.467 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.467 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.467 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.468 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.468 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.470 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.474 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.476 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.479 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.480 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (* 0 (pow a2 2))) into 0
1540336142.480 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.480 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.480 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.481 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336142.481 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.482 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336142.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.482 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))
1540336142.485 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.485 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336142.488 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.495 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336142.497 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336142.501 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.503 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))) (+ (* 0 0) (* 0 (+ (pow a2 2) (pow a1 2))))) into (- (+ (* 1/2 (* (pow a1 2) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))))
1540336142.503 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (* (pow a1 2) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2))))) in a1
1540336142.503 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (* (pow a1 2) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))) in a1
1540336142.503 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (pow a1 2) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) in a1
1540336142.503 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336142.504 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336142.504 * [misc]taylor:  Taking taylor expansion of (* (pow a1 2) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in a1
1540336142.504 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.504 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.504 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.504 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.504 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a1
1540336142.504 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a1
1540336142.504 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a1
1540336142.504 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336142.504 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.504 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a1
1540336142.504 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a1
1540336142.504 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a1
1540336142.504 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.504 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.504 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.504 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.505 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.505 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.506 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.507 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.508 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.510 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.510 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2))) in a1
1540336142.510 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336142.510 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336142.510 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)) in a1
1540336142.510 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a1
1540336142.510 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a1
1540336142.510 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a1
1540336142.510 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336142.510 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.510 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a1
1540336142.510 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a1
1540336142.510 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a1
1540336142.510 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.510 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.510 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.511 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.511 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.511 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.512 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.513 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.515 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.516 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.516 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.516 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.516 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.516 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.518 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)) into (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2))
1540336142.519 * [misc]backup-simplify:  Simplify (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2))) into (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))
1540336142.520 * [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))) into (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))
1540336142.521 * [misc]backup-simplify:  Simplify (- (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))) into (- (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2))))
1540336142.521 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))) in a2
1540336142.521 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2))) in a2
1540336142.521 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336142.521 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336142.521 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)) in a2
1540336142.521 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336142.521 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336142.521 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336142.521 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336142.522 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.522 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336142.522 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336142.522 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336142.522 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.522 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.522 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.522 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.522 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.523 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.523 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.524 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.525 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.529 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.529 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.530 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.530 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.530 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.530 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.530 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.530 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.530 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.530 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.530 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336142.532 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.532 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336142.535 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.542 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336142.545 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336142.548 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.550 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 1) (+ (* 0 0) (* 0 (pow a2 2)))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.550 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336142.550 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336142.550 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336142.550 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336142.550 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.550 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336142.550 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336142.550 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336142.550 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.550 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.550 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.551 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.551 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.551 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.552 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.553 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.554 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.556 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.557 * [misc]backup-simplify:  Simplify (pow (/ 1 (pow (sqrt 2) 2)) 1/3) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.557 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.557 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.557 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.558 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 1) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.559 * [misc]backup-simplify:  Simplify (pow (/ 1 (pow (sqrt 2) 2)) 1/3) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.560 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336142.561 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336142.561 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336142.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.561 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1540336142.562 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.562 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540336142.565 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.570 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 6) into 0
1540336142.572 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))))) into 0
1540336142.575 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336142.576 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (+ (* 0 (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))) (+ (* 0 0) (* 0 (+ (pow a2 2) (pow a1 2)))))) into 0
1540336142.576 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.576 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.576 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.576 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.576 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.576 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.576 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.578 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.580 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.581 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.583 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.584 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (* 0 (pow a2 2))) into 0
1540336142.584 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))) into 0
1540336142.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.585 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.585 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.585 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.585 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.585 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.585 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.585 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.585 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336142.585 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336142.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.586 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.586 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540336142.589 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.594 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 6) into 0
1540336142.596 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))))) into 0
1540336142.599 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336142.600 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 (pow a2 2))))) into 0
1540336142.600 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.600 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.600 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.600 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.601 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.602 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.604 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.605 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.607 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.607 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.609 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow (* a2 (* 1 1)) 2)) (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow (* 1 (* a1 1)) 2))) into (+ (* (pow a1 2) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))
1540336142.609 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) into (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336142.609 * [misc]approximate:  Taking taylor expansion of (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in (th a1 a2) around 0
1540336142.609 * [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in a2
1540336142.609 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336142.609 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.610 * [misc]backup-simplify:  Simplify th into th
1540336142.610 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.610 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.610 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.610 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.610 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.610 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.610 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.610 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.610 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336142.610 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.610 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.610 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.610 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336142.610 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.610 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.610 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.610 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.610 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.611 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.611 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.611 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.612 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.613 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.614 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.614 * [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.614 * [misc]backup-simplify:  Simplify th into th
1540336142.614 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.614 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.614 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.614 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.614 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.614 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.614 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.614 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.614 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.614 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.614 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.614 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336142.614 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.614 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.614 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.614 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.615 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.615 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.615 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.615 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.616 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.617 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.618 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.618 * [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.618 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.618 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.618 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.618 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.618 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.618 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.618 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.618 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.618 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.618 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.618 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.618 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.618 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336142.618 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.618 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in th
1540336142.618 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.619 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.619 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.619 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.619 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.619 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.619 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.620 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.621 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.622 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.622 * [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.622 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.622 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.622 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.622 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.622 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.622 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.622 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.622 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.622 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.622 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.622 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.622 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.622 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in th
1540336142.622 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336142.622 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.623 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in th
1540336142.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in th
1540336142.623 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in th
1540336142.623 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.623 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.623 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.623 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.623 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.623 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.624 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.624 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.625 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.626 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.626 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336142.626 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336142.627 * [misc]backup-simplify:  Simplify (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) into (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336142.627 * [misc]taylor:  Taking taylor expansion of (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in a1
1540336142.627 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336142.627 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336142.627 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336142.627 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.627 * [misc]backup-simplify:  Simplify th into th
1540336142.627 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.627 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.627 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.627 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336142.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336142.627 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.627 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.627 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.627 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.627 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336142.627 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.627 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.627 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.627 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.627 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.628 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a1
1540336142.628 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a1
1540336142.628 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a1
1540336142.628 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336142.628 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.628 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a1
1540336142.628 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a1
1540336142.628 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a1
1540336142.628 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.628 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.628 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.628 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.628 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.628 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.629 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.629 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.630 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.631 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.631 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.631 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336142.631 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.631 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336142.632 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336142.632 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.632 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) into (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336142.632 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in a2
1540336142.632 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336142.632 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336142.632 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.632 * [misc]backup-simplify:  Simplify th into th
1540336142.632 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.632 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.633 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.633 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336142.633 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336142.633 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336142.633 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336142.633 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.633 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336142.633 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336142.633 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336142.633 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.633 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.633 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.633 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.633 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.633 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.634 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.634 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.635 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.636 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.637 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.641 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.644 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.646 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.650 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.650 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.650 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336142.650 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336142.651 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336142.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.651 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336142.653 * [misc]backup-simplify:  Simplify (+ (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) into 0
1540336142.653 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.653 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.654 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.656 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.658 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.659 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.661 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.661 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336142.661 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336142.661 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.661 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.661 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336142.661 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336142.662 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.662 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336142.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.663 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336142.663 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) into 0
1540336142.663 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.663 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.664 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.664 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336142.666 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.670 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336142.671 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336142.674 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.674 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.674 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.674 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336142.674 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.675 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336142.676 * [misc]backup-simplify:  Simplify (+ (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))) into 0
1540336142.676 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.676 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.677 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.677 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336142.679 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.683 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336142.684 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336142.687 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.687 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.687 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.687 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336142.688 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.689 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.689 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.690 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.690 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336142.690 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.691 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1540336142.692 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* (/ (cos (/ 1 th)) (pow a2 2)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))) into (* (/ (cos (/ 1 th)) (pow a2 2)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336142.692 * [misc]taylor:  Taking taylor expansion of (* (/ (cos (/ 1 th)) (pow a2 2)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in a2
1540336142.692 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (pow a2 2)) in a2
1540336142.692 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336142.692 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336142.692 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.692 * [misc]backup-simplify:  Simplify th into th
1540336142.693 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336142.693 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336142.693 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336142.693 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.693 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.693 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.693 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.693 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.693 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336142.693 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.693 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336142.693 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.694 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.694 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336142.694 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336142.694 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336142.694 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336142.694 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.694 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336142.694 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336142.694 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336142.694 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.694 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.694 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.694 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.694 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.695 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.695 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.696 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.698 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.699 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.700 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) into (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336142.702 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) into (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336142.702 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336142.702 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336142.702 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.702 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336142.703 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) into (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336142.704 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) into (* (cos (/ 1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336142.704 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.705 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540336142.707 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.713 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 6) into 0
1540336142.715 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))))) into 0
1540336142.718 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336142.718 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336142.718 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.718 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336142.719 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.719 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336142.721 * [misc]backup-simplify:  Simplify (+ (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3))))) into 0
1540336142.721 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.721 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.721 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.721 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.721 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.721 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540336142.724 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.730 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 6) into 0
1540336142.731 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))))) into 0
1540336142.734 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336142.735 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.735 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336142.735 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336142.735 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.735 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.737 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336142.737 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336142.737 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.739 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.740 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336142.740 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.740 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336142.742 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* (/ (cos (/ 1 th)) (pow a2 2)) 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3))))) into 0
1540336142.742 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.742 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.742 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.745 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.748 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.749 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.752 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.752 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.752 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336142.752 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336142.753 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.753 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336142.753 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.753 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336142.753 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1 th)) (/ 0 1)))) into 0
1540336142.754 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) into 0
1540336142.754 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.754 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.755 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.756 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.758 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.759 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.761 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.761 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.761 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336142.761 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336142.762 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.762 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336142.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.763 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) into 0
1540336142.763 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.764 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.764 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540336142.768 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.778 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (pow (sqrt 2) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 24) into 0
1540336142.781 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))))) into 0
1540336142.789 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.790 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336142.790 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.791 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336142.791 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.792 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336142.796 * [misc]backup-simplify:  Simplify (+ (* (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))))) into 0
1540336142.796 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.796 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.796 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.796 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.796 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.796 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.798 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336142.798 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540336142.805 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.821 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (pow (sqrt 2) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 24) into 0
1540336142.825 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))))) into 0
1540336142.833 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.833 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.833 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.834 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336142.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.837 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.838 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336142.838 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.841 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.841 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336142.841 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.842 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336142.844 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* (/ (cos (/ 1 th)) (pow a2 2)) 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))))) into 0
1540336142.844 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.844 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.845 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.846 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336142.850 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.856 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336142.859 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336142.863 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.864 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.864 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.865 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.866 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.866 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336142.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.867 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.867 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1 th)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.869 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))) into 0
1540336142.869 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.869 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.871 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.871 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336142.875 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.881 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336142.883 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336142.887 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.889 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336142.889 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.889 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336142.890 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336142.892 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336142.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.894 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))) into 0
1540336142.894 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.897 * [misc]backup-simplify:  Simplify (+ (* (* (cos (/ 1 (/ 1 th))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) (pow (* 1 (* (/ 1 (/ 1 a1)) 1)) 2)) (* (* (cos (/ 1 (/ 1 th))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) (pow (* (/ 1 (/ 1 a2)) (* 1 1)) 2))) into (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos th) (pow a2 2))) (* (* (pow a1 2) (cos th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))
1540336142.898 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 (- th))) (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) into (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1540336142.899 * [misc]approximate:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in (th a1 a2) around 0
1540336142.899 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
1540336142.899 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336142.899 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336142.899 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336142.899 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336142.899 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.899 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336142.899 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336142.899 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336142.899 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.899 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.899 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.899 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.899 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.900 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.901 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.902 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.904 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.905 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.905 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336142.906 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336142.906 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336142.906 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336142.906 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.906 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.906 * [misc]backup-simplify:  Simplify th into th
1540336142.906 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336142.906 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.906 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336142.906 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336142.906 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336142.906 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336142.906 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336142.906 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.906 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.906 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.906 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.906 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336142.906 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336142.906 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336142.907 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.907 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.907 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.907 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
1540336142.907 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a1
1540336142.907 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a1
1540336142.907 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a1
1540336142.907 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336142.907 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.907 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a1
1540336142.907 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a1
1540336142.907 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a1
1540336142.907 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.907 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.907 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.907 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.908 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.908 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.909 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.910 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.911 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.912 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.913 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336142.913 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336142.913 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336142.913 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336142.913 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.913 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.913 * [misc]backup-simplify:  Simplify th into th
1540336142.913 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336142.913 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.913 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336142.913 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336142.913 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336142.913 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.913 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.913 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.913 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.913 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.913 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336142.913 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.913 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.913 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.913 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.914 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.914 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.914 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336142.914 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in th
1540336142.914 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in th
1540336142.914 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in th
1540336142.914 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336142.914 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.914 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in th
1540336142.914 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in th
1540336142.914 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in th
1540336142.914 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.914 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.914 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.914 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.914 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.915 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.916 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.917 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.918 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.919 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.920 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336142.920 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336142.920 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336142.920 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336142.920 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.920 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.920 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.920 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.920 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336142.920 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.920 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336142.920 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336142.920 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.920 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.920 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.920 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.920 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.920 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336142.920 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.920 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.920 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.921 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.921 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.921 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336142.921 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in th
1540336142.921 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in th
1540336142.921 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in th
1540336142.921 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336142.921 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.921 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in th
1540336142.921 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in th
1540336142.921 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in th
1540336142.921 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336142.921 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336142.921 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.921 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.921 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.922 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.923 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.924 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.925 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.926 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.926 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336142.927 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336142.927 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336142.927 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336142.927 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.927 * [misc]taylor:  Taking taylor expansion of th in th
1540336142.927 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.927 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.927 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336142.927 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.927 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336142.927 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336142.927 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336142.927 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336142.927 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.927 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.927 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.927 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336142.927 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336142.927 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336142.927 * [misc]backup-simplify:  Simplify a1 into a1
1540336142.927 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336142.928 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336142.928 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336142.928 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336142.929 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (* (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336142.929 * [misc]taylor:  Taking taylor expansion of (* (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) in a1
1540336142.929 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336142.929 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336142.929 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336142.929 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336142.930 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.930 * [misc]taylor:  Taking taylor expansion of th in a1
1540336142.930 * [misc]backup-simplify:  Simplify th into th
1540336142.930 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336142.930 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.930 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336142.930 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336142.930 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336142.930 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336142.930 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336142.930 * [misc]backup-simplify:  Simplify a2 into a2
1540336142.930 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336142.930 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336142.930 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336142.930 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336142.930 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336142.930 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.930 * [misc]backup-simplify:  Simplify 1 into 1
1540336142.930 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336142.931 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336142.931 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a1
1540336142.931 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a1
1540336142.931 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a1
1540336142.931 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336142.931 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.931 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a1
1540336142.931 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a1
1540336142.931 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a1
1540336142.931 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336142.931 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336142.931 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.931 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.931 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.932 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.932 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.933 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.935 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.936 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.936 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.937 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336142.937 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.937 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336142.937 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336142.937 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336142.938 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) into (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (cos (/ -1 th)))
1540336142.938 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (cos (/ -1 th))) in a2
1540336142.938 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336142.938 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336142.938 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336142.938 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336142.938 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336142.938 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336142.938 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336142.938 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336142.938 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336142.938 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336142.939 * [misc]backup-simplify:  Simplify 2 into 2
1540336142.939 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336142.939 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336142.939 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336142.940 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336142.941 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336142.942 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336142.944 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336142.944 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336142.944 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336142.944 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336142.944 * [misc]backup-simplify:  Simplify -1 into -1
1540336142.944 * [misc]taylor:  Taking taylor expansion of th in a2
1540336142.944 * [misc]backup-simplify:  Simplify th into th
1540336142.944 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336142.945 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336142.945 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336142.945 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336142.945 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336142.945 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336142.945 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336142.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.946 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336142.946 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.949 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.952 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.954 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.957 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.959 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336142.959 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.959 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.959 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336142.962 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.966 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336142.968 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336142.971 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336142.971 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336142.971 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336142.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.972 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336142.972 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336142.972 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336142.973 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336142.974 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336142.974 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336142.974 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.974 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336142.975 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) into 0
1540336142.976 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336142.976 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.976 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336142.976 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336142.976 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336142.976 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336142.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336142.977 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336142.978 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.978 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336142.980 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.984 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336142.985 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336142.987 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.988 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336142.988 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336142.988 * [misc]backup-simplify:  Simplify 0 into 0
1540336142.989 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336142.990 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336142.992 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336142.995 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336142.997 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336142.999 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336142.999 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336142.999 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336142.999 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336143.000 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.000 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.000 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.001 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.001 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336143.001 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.002 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1540336143.003 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* (/ (cos (/ -1 th)) (pow a2 2)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))) into (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (/ (cos (/ -1 th)) (pow a2 2)))
1540336143.003 * [misc]taylor:  Taking taylor expansion of (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (/ (cos (/ -1 th)) (pow a2 2))) in a2
1540336143.003 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (pow (sqrt 2) 2)) 1/3) in a2
1540336143.003 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) in a2
1540336143.003 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) in a2
1540336143.003 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336143.003 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336143.003 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (pow (sqrt 2) 2))) in a2
1540336143.003 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (sqrt 2) 2)) in a2
1540336143.003 * [misc]taylor:  Taking taylor expansion of (pow (sqrt 2) 2) in a2
1540336143.003 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336143.003 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336143.003 * [misc]backup-simplify:  Simplify 2 into 2
1540336143.003 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336143.003 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336143.004 * [misc]backup-simplify:  Simplify (* (sqrt 2) (sqrt 2)) into (pow (sqrt 2) 2)
1540336143.004 * [misc]backup-simplify:  Simplify (/ 1 (pow (sqrt 2) 2)) into (/ 1 (pow (sqrt 2) 2))
1540336143.005 * [misc]backup-simplify:  Simplify (log (/ 1 (pow (sqrt 2) 2))) into (log (/ 1 (pow (sqrt 2) 2)))
1540336143.007 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (pow (sqrt 2) 2)))) into (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))
1540336143.008 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) into (pow (/ 1 (pow (sqrt 2) 2)) 1/3)
1540336143.008 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (pow a2 2)) in a2
1540336143.008 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336143.008 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336143.008 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336143.008 * [misc]backup-simplify:  Simplify -1 into -1
1540336143.008 * [misc]taylor:  Taking taylor expansion of th in a2
1540336143.008 * [misc]backup-simplify:  Simplify th into th
1540336143.008 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336143.008 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.008 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336143.008 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336143.008 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336143.008 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.008 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.008 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336143.008 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336143.008 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.008 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336143.009 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.009 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336143.009 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (cos (/ -1 th))) into (* (cos (/ -1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336143.010 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) into (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (cos (/ -1 th)))
1540336143.010 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336143.010 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336143.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.010 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336143.011 * [misc]backup-simplify:  Simplify (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (cos (/ -1 th))) into (* (cos (/ -1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))
1540336143.011 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) into (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (cos (/ -1 th)))
1540336143.012 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336143.012 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.012 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336143.012 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336143.012 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.013 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336143.013 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336143.014 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540336143.017 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336143.022 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 6) into 0
1540336143.024 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))))) into 0
1540336143.028 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336143.029 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336143.029 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.029 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.029 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.029 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.030 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336143.030 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1540336143.033 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336143.038 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 6) into 0
1540336143.040 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))))) into 0
1540336143.043 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336143.044 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336143.044 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336143.044 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336143.044 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.044 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.045 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336143.045 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336143.046 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.047 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.047 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336143.047 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.047 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.047 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336143.048 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* (/ (cos (/ -1 th)) (pow a2 2)) 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3))))) into 0
1540336143.048 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.048 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.049 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336143.049 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336143.049 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336143.050 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336143.050 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336143.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.050 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336143.050 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1 th)) (/ 0 1)))) into 0
1540336143.050 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336143.052 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336143.054 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336143.055 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336143.057 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336143.058 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (* 0 (cos (/ -1 th)))) into 0
1540336143.058 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.058 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.058 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336143.058 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336143.058 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336143.059 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336143.059 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336143.059 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.059 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 (sqrt 2))) into 0
1540336143.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))))) into 0
1540336143.063 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 1) into 0
1540336143.064 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (sqrt 2) 2))))) into 0
1540336143.066 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336143.067 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (* 0 (cos (/ -1 th)))) into 0
1540336143.067 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.067 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336143.068 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.068 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336143.068 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336143.068 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.069 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336143.070 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336143.070 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540336143.073 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336143.083 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (pow (sqrt 2) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 24) into 0
1540336143.086 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))))) into 0
1540336143.094 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336143.096 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))))) into 0
1540336143.096 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.096 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.096 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.096 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.096 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.096 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.098 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336143.098 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2)))))) into 0
1540336143.104 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336143.121 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (pow (sqrt 2) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 24) into 0
1540336143.125 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))))) into 0
1540336143.130 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336143.131 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336143.131 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336143.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.131 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.133 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.134 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336143.134 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.135 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.135 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336143.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.136 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336143.138 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* (/ (cos (/ -1 th)) (pow a2 2)) 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))))) into 0
1540336143.138 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.138 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.139 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.139 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.139 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.140 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.140 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336143.140 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.141 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1 th)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.142 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336143.142 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336143.144 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336143.148 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336143.149 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336143.152 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336143.152 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (+ (* 0 0) (* 0 (cos (/ -1 th))))) into 0
1540336143.152 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.153 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.153 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.153 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.154 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.154 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.154 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336143.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.155 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.155 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336143.156 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 (sqrt 2)))) into 0
1540336143.158 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (sqrt 2) 2)) (/ 0 (pow (sqrt 2) 2))) (* 0 (/ 0 (pow (sqrt 2) 2))))) into 0
1540336143.161 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (sqrt 2) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (sqrt 2) 2)) 1)))) 2) into 0
1540336143.163 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (sqrt 2) 2)))))) into 0
1540336143.166 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (pow (sqrt 2) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336143.167 * [misc]backup-simplify:  Simplify (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) 0) (+ (* 0 0) (* 0 (cos (/ -1 th))))) into 0
1540336143.167 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.168 * [misc]backup-simplify:  Simplify (+ (* (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (cos (/ -1 (/ 1 (- th))))) (pow (* 1 (* (/ 1 (/ 1 (- a1))) 1)) 2)) (* (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (cos (/ -1 (/ 1 (- th))))) (pow (* (/ 1 (/ 1 (- a2))) (* 1 1)) 2))) into (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos th) (pow a2 2))) (* (* (pow a1 2) (cos th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))
1540336143.168 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 1)
1540336143.169 * [misc]backup-simplify:  Simplify (* (cos th) (+ (* a1 a1) (* a2 a2))) into (* (+ (pow a2 2) (pow a1 2)) (cos th))
1540336143.169 * [misc]approximate:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in (th a1 a2) around 0
1540336143.169 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
1540336143.169 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336143.169 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336143.169 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336143.169 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.169 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.169 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336143.169 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336143.169 * [misc]backup-simplify:  Simplify a1 into a1
1540336143.169 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1540336143.169 * [misc]taylor:  Taking taylor expansion of th in a2
1540336143.169 * [misc]backup-simplify:  Simplify th into th
1540336143.169 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336143.169 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336143.169 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
1540336143.169 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336143.169 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336143.169 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336143.169 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.169 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336143.169 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336143.169 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.169 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.169 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1540336143.169 * [misc]taylor:  Taking taylor expansion of th in a1
1540336143.169 * [misc]backup-simplify:  Simplify th into th
1540336143.169 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336143.169 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336143.169 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336143.169 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.169 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336143.169 * [misc]backup-simplify:  Simplify a1 into a1
1540336143.169 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of th in th
1540336143.169 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.169 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.169 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336143.169 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.169 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336143.169 * [misc]backup-simplify:  Simplify a1 into a1
1540336143.169 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336143.169 * [misc]taylor:  Taking taylor expansion of th in th
1540336143.169 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.170 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.170 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.170 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336143.170 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336143.170 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336143.170 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336143.170 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336143.170 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336143.170 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.170 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336143.170 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336143.170 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.170 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.170 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.170 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1540336143.170 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336143.170 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336143.170 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.170 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.170 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336143.170 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336143.170 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336143.170 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.171 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1540336143.171 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.171 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.171 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.171 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.171 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.171 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336143.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.171 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.171 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.171 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.172 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336143.172 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336143.172 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336143.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.173 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))
1540336143.173 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2)))) in a1
1540336143.173 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))) in a1
1540336143.173 * [misc]taylor:  Taking taylor expansion of (* 1/2 (pow a2 2)) in a1
1540336143.173 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336143.173 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336143.173 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336143.173 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336143.173 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.173 * [misc]taylor:  Taking taylor expansion of (* 1/2 (pow a1 2)) in a1
1540336143.173 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336143.173 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336143.173 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336143.173 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336143.173 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.173 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.173 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.173 * [misc]backup-simplify:  Simplify (* 1/2 (pow a2 2)) into (* 1/2 (pow a2 2))
1540336143.173 * [misc]backup-simplify:  Simplify (+ (* 1/2 (pow a2 2)) 0) into (* 1/2 (pow a2 2))
1540336143.173 * [misc]backup-simplify:  Simplify (- (* 1/2 (pow a2 2))) into (- (* 1/2 (pow a2 2)))
1540336143.173 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (pow a2 2))) in a2
1540336143.173 * [misc]taylor:  Taking taylor expansion of (* 1/2 (pow a2 2)) in a2
1540336143.173 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336143.173 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336143.173 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336143.173 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336143.173 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.173 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.173 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.173 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.173 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.173 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336143.174 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.174 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336143.174 * [misc]taylor:  Taking taylor expansion of 1 in a2
1540336143.174 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.174 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.174 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.174 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.174 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.174 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.175 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336143.175 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336143.175 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336143.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.176 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1540336143.176 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.176 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.176 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.176 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.176 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.176 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336143.176 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (pow a2 2))) into 0
1540336143.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.176 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.176 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.176 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.176 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.177 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.177 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.177 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336143.177 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336143.177 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.177 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.177 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.177 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.177 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.177 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.177 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (* a2 (* 1 1)) 2)) (* 1 (pow (* 1 (* a1 1)) 2))) into (+ (pow a2 2) (pow a1 2))
1540336143.178 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336143.178 * [misc]approximate:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (th a1 a2) around 0
1540336143.178 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336143.178 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336143.178 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336143.178 * [misc]taylor:  Taking taylor expansion of th in a2
1540336143.178 * [misc]backup-simplify:  Simplify th into th
1540336143.178 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336143.178 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336143.178 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336143.178 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336143.178 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336143.178 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336143.178 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336143.178 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.178 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.178 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.178 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336143.178 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336143.178 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336143.178 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336143.178 * [misc]backup-simplify:  Simplify a1 into a1
1540336143.178 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336143.178 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336143.178 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336143.178 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336143.178 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336143.178 * [misc]taylor:  Taking taylor expansion of th in a1
1540336143.178 * [misc]backup-simplify:  Simplify th into th
1540336143.178 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336143.178 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336143.179 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336143.179 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336143.179 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336143.179 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336143.179 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336143.179 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.179 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.179 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336143.179 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336143.179 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336143.179 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336143.179 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.179 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.179 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.179 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336143.179 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336143.179 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336143.179 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336143.179 * [misc]taylor:  Taking taylor expansion of th in th
1540336143.179 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.179 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.179 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336143.179 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336143.179 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336143.179 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336143.179 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336143.179 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336143.179 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.180 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.180 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336143.180 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336143.180 * [misc]backup-simplify:  Simplify a1 into a1
1540336143.180 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336143.180 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336143.180 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of th in th
1540336143.180 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.180 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.180 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336143.180 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336143.180 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336143.180 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.180 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.180 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336143.180 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336143.180 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336143.180 * [misc]backup-simplify:  Simplify a1 into a1
1540336143.180 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336143.180 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336143.181 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336143.181 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336143.181 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336143.181 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336143.181 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336143.181 * [misc]taylor:  Taking taylor expansion of th in a1
1540336143.181 * [misc]backup-simplify:  Simplify th into th
1540336143.181 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336143.181 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336143.181 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336143.181 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336143.181 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336143.181 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336143.181 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336143.181 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.181 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.181 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336143.181 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336143.181 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336143.181 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336143.181 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.181 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.181 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.181 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336143.181 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336143.181 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336143.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.182 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336143.182 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336143.182 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336143.182 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336143.182 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336143.182 * [misc]taylor:  Taking taylor expansion of th in a2
1540336143.182 * [misc]backup-simplify:  Simplify th into th
1540336143.182 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336143.182 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336143.182 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336143.182 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336143.182 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336143.182 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336143.182 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336143.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.183 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336143.183 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.183 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336143.183 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336143.183 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.183 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336143.183 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336143.183 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336143.184 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336143.184 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336143.184 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.184 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.185 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336143.185 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.185 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.185 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336143.185 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.185 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336143.185 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336143.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.186 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336143.186 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.186 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.186 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.186 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336143.187 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.187 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.187 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.188 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.188 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336143.188 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.189 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1540336143.189 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (pow a2 2)) in a2
1540336143.189 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336143.189 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336143.189 * [misc]taylor:  Taking taylor expansion of th in a2
1540336143.189 * [misc]backup-simplify:  Simplify th into th
1540336143.189 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336143.189 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336143.189 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336143.189 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336143.189 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336143.189 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.189 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.189 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336143.189 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336143.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.189 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336143.189 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.189 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336143.189 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336143.190 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336143.190 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336143.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.190 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336143.190 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336143.190 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336143.190 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.190 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336143.191 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336143.191 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.191 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336143.191 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.191 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.191 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.191 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.191 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336143.191 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336143.192 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336143.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.193 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336143.193 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336143.193 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.194 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.195 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336143.195 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.195 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336143.195 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.195 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.195 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336143.195 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336143.195 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336143.196 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336143.196 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336143.196 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336143.197 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1 th)) (/ 0 1)))) into 0
1540336143.197 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.197 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.197 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336143.197 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336143.197 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336143.198 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336143.198 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336143.198 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.198 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.198 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.199 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336143.199 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.199 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336143.199 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336143.200 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.200 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336143.200 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.200 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.200 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.200 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.200 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.200 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.200 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336143.200 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.201 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336143.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.203 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.203 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336143.203 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.205 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.205 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336143.205 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.206 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336143.206 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.206 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.206 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.207 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.207 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.207 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.208 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336143.208 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.208 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.208 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ 1 th)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.208 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.208 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.209 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.209 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.209 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.210 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.210 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336143.210 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.210 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.211 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 (/ 1 th))) (pow (* 1 (* (/ 1 (/ 1 a1)) 1)) 2)) (* (cos (/ 1 (/ 1 th))) (pow (* (/ 1 (/ 1 a2)) (* 1 1)) 2))) into (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2)))
1540336143.211 * [misc]backup-simplify:  Simplify (* (cos (/ 1 (- th))) (+ (* (/ 1 (- a1)) (/ 1 (- a1))) (* (/ 1 (- a2)) (/ 1 (- a2))))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336143.211 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in (th a1 a2) around 0
1540336143.211 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336143.211 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336143.211 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336143.211 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336143.211 * [misc]backup-simplify:  Simplify -1 into -1
1540336143.211 * [misc]taylor:  Taking taylor expansion of th in a2
1540336143.211 * [misc]backup-simplify:  Simplify th into th
1540336143.211 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336143.211 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.211 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336143.211 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336143.211 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336143.211 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336143.211 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336143.211 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.211 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.211 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336143.212 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336143.212 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336143.212 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336143.212 * [misc]backup-simplify:  Simplify a1 into a1
1540336143.212 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336143.212 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336143.212 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336143.212 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336143.212 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336143.212 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336143.212 * [misc]backup-simplify:  Simplify -1 into -1
1540336143.212 * [misc]taylor:  Taking taylor expansion of th in a1
1540336143.212 * [misc]backup-simplify:  Simplify th into th
1540336143.212 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336143.212 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.212 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336143.212 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336143.212 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336143.212 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336143.212 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336143.212 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.212 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.212 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336143.212 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336143.212 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336143.212 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336143.212 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.212 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.212 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.212 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336143.212 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336143.213 * [misc]backup-simplify:  Simplify -1 into -1
1540336143.213 * [misc]taylor:  Taking taylor expansion of th in th
1540336143.213 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.213 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.213 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336143.213 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.213 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336143.213 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.213 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.213 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336143.213 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336143.213 * [misc]backup-simplify:  Simplify a1 into a1
1540336143.213 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336143.213 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336143.213 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336143.213 * [misc]backup-simplify:  Simplify -1 into -1
1540336143.213 * [misc]taylor:  Taking taylor expansion of th in th
1540336143.213 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.213 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.213 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336143.213 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.213 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336143.213 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336143.213 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.213 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.214 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336143.214 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336143.214 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336143.214 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336143.214 * [misc]backup-simplify:  Simplify a1 into a1
1540336143.214 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336143.214 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336143.214 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336143.214 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336143.214 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336143.214 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336143.214 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336143.214 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336143.214 * [misc]backup-simplify:  Simplify -1 into -1
1540336143.214 * [misc]taylor:  Taking taylor expansion of th in a1
1540336143.214 * [misc]backup-simplify:  Simplify th into th
1540336143.214 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336143.214 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.214 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336143.214 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336143.214 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336143.214 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336143.214 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336143.214 * [misc]backup-simplify:  Simplify a2 into a2
1540336143.214 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336143.214 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336143.214 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336143.214 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336143.214 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336143.214 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.215 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.215 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.215 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336143.215 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336143.215 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336143.215 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.215 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336143.215 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540336143.215 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336143.215 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336143.215 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336143.215 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336143.215 * [misc]backup-simplify:  Simplify -1 into -1
1540336143.215 * [misc]taylor:  Taking taylor expansion of th in a2
1540336143.215 * [misc]backup-simplify:  Simplify th into th
1540336143.215 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336143.215 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.215 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336143.215 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336143.216 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336143.216 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336143.216 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336143.216 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.216 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336143.216 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.216 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.216 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336143.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336143.216 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.217 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336143.217 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336143.217 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336143.218 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336143.218 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336143.218 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.218 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336143.218 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.218 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.218 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336143.218 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.219 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336143.219 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336143.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.219 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336143.219 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.219 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.219 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.220 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1540336143.220 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.221 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.221 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.221 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.221 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336143.222 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.222 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1540336143.222 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (pow a2 2)) in a2
1540336143.222 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336143.222 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336143.222 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336143.222 * [misc]backup-simplify:  Simplify -1 into -1
1540336143.222 * [misc]taylor:  Taking taylor expansion of th in a2
1540336143.222 * [misc]backup-simplify:  Simplify th into th
1540336143.222 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336143.222 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.222 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336143.222 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336143.222 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336143.222 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.222 * [misc]backup-simplify:  Simplify 1 into 1
1540336143.222 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336143.222 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336143.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.223 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336143.223 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336143.223 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336143.223 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.223 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336143.223 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336143.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.224 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336143.224 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336143.224 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336143.225 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.225 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336143.226 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336143.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.226 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336143.226 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.226 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.226 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.226 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.227 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336143.227 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336143.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336143.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.230 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336143.230 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336143.230 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.232 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.232 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336143.233 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.233 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336143.233 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.233 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.234 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336143.234 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336143.234 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336143.235 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336143.235 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336143.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336143.236 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1 th)) (/ 0 1)))) into 0
1540336143.236 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.236 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.237 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336143.237 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336143.237 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336143.238 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336143.238 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336143.239 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.239 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.239 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336143.240 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.240 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336143.241 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336143.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.242 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336143.242 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336143.242 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.242 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.242 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.242 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.242 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.242 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336143.242 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336143.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336143.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.247 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.247 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336143.248 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.250 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.251 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336143.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.252 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336143.252 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336143.252 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.253 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.253 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.255 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.256 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.256 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336143.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.257 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.257 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (cos (/ -1 th)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336143.257 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.257 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.259 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336143.259 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336143.259 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336143.260 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336143.260 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336143.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336143.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336143.261 * [misc]backup-simplify:  Simplify 0 into 0
1540336143.262 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 (/ 1 (- th)))) (pow (* 1 (* (/ 1 (/ 1 (- a1))) 1)) 2)) (* (cos (/ -1 (/ 1 (- th)))) (pow (* (/ 1 (/ 1 (- a2))) (* 1 1)) 2))) into (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2)))
1540336143.262 * * * [misc]progress:  simplifying candidates
1540336143.262 * * * * [misc]progress:  [ 1 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) 1))>
1540336143.262 * * * * [misc]progress:  [ 2 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))))>
1540336143.262 * [enter]simplify:  Simplifying (- (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))
1540336143.262 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336143.268 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336143.279 * * [misc]simplify:  iters left: 4 (63 enodes)
1540336143.308 * * [misc]simplify:  iters left: 3 (139 enodes)
1540336143.383 * * [misc]simplify:  iters left: 2 (358 enodes)
1540336143.702 * [exit]simplify:  Simplified to (- (log (cos th)) (- (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (- (log (+ (* a2 a2) (* a1 a1))) (log (cbrt (sqrt 2))))))
1540336143.702 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (log (cos th)) (- (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (- (log (+ (* a2 a2) (* a1 a1))) (log (cbrt (sqrt 2))))))))
1540336143.703 * * * * [misc]progress:  [ 3 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))))>
1540336143.703 * [enter]simplify:  Simplifying (- (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))
1540336143.703 * * [misc]simplify:  iters left: 6 (18 enodes)
1540336143.709 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336144.083 * * [misc]simplify:  iters left: 4 (58 enodes)
1540336144.096 * * [misc]simplify:  iters left: 3 (129 enodes)
1540336144.129 * * [misc]simplify:  iters left: 2 (315 enodes)
1540336144.329 * [exit]simplify:  Simplified to (- (- (- (log (+ (* a2 a2) (* a1 a1))) (log (cbrt (sqrt 2)))) (log (cbrt (sqrt 2)))) (- (log (cbrt (sqrt 2))) (log (cos th))))
1540336144.329 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (- (- (log (+ (* a2 a2) (* a1 a1))) (log (cbrt (sqrt 2)))) (log (cbrt (sqrt 2)))) (- (log (cbrt (sqrt 2))) (log (cos th))))))
1540336144.329 * * * * [misc]progress:  [ 4 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))))>
1540336144.330 * [enter]simplify:  Simplifying (- (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))
1540336144.330 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336144.335 * * [misc]simplify:  iters left: 5 (35 enodes)
1540336144.342 * * [misc]simplify:  iters left: 4 (68 enodes)
1540336144.359 * * [misc]simplify:  iters left: 3 (139 enodes)
1540336144.425 * * [misc]simplify:  iters left: 2 (330 enodes)
1540336144.614 * [exit]simplify:  Simplified to (- (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (log (cbrt (sqrt 2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))
1540336144.614 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (log (cbrt (sqrt 2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))))
1540336144.614 * * * * [misc]progress:  [ 5 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))))>
1540336144.614 * [enter]simplify:  Simplifying (- (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))
1540336144.614 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336144.617 * * [misc]simplify:  iters left: 5 (35 enodes)
1540336144.623 * * [misc]simplify:  iters left: 4 (64 enodes)
1540336144.646 * * [misc]simplify:  iters left: 3 (128 enodes)
1540336144.700 * * [misc]simplify:  iters left: 2 (292 enodes)
1540336144.848 * [exit]simplify:  Simplified to (- (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (log (cbrt (sqrt 2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))
1540336144.848 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (log (cbrt (sqrt 2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))))
1540336144.848 * * * * [misc]progress:  [ 6 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))))>
1540336144.849 * [enter]simplify:  Simplifying (- (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (log (cbrt (sqrt 2))))
1540336144.849 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336144.852 * * [misc]simplify:  iters left: 5 (36 enodes)
1540336144.858 * * [misc]simplify:  iters left: 4 (73 enodes)
1540336144.878 * * [misc]simplify:  iters left: 3 (153 enodes)
1540336144.938 * * [misc]simplify:  iters left: 2 (348 enodes)
1540336145.137 * [exit]simplify:  Simplified to (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (cbrt (sqrt 2)))))
1540336145.137 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (+ (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))) (log (cbrt (sqrt 2)))))))
1540336145.137 * * * * [misc]progress:  [ 7 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (log (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))))>
1540336145.137 * * * * [misc]progress:  [ 8 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (log (exp (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))))>
1540336145.137 * * * * [misc]progress:  [ 9 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (sqrt 2) (sqrt 2))) (sqrt 2))))>
1540336145.138 * [enter]simplify:  Simplifying (/ (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (sqrt 2) (sqrt 2))) (sqrt 2))
1540336145.138 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336145.141 * * [misc]simplify:  iters left: 5 (41 enodes)
1540336145.154 * * [misc]simplify:  iters left: 4 (206 enodes)
1540336145.323 * [exit]simplify:  Simplified to (/ (pow (+ (* a1 a1) (* a2 a2)) 3) (/ (* (sqrt 2) 2) (pow (cos th) 3)))
1540336145.323 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (/ (pow (+ (* a1 a1) (* a2 a2)) 3) (/ (* (sqrt 2) 2) (pow (cos th) 3)))))
1540336145.323 * * * * [misc]progress:  [ 10 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt 2))))>
1540336145.324 * [enter]simplify:  Simplifying (/ (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt 2))
1540336145.324 * * [misc]simplify:  iters left: 6 (20 enodes)
1540336145.332 * * [misc]simplify:  iters left: 5 (56 enodes)
1540336145.350 * * [misc]simplify:  iters left: 4 (351 enodes)
1540336145.727 * [exit]simplify:  Simplified to (* (/ (* (cos th) (cos th)) (* (sqrt 2) (* (sqrt 2) (sqrt 2)))) (* (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2)))))
1540336145.727 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (/ (* (cos th) (cos th)) (* (sqrt 2) (* (sqrt 2) (sqrt 2)))) (* (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2)))))))
1540336145.727 * * * * [misc]progress:  [ 11 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (sqrt 2) (sqrt 2))) (sqrt 2))))>
1540336145.728 * [enter]simplify:  Simplifying (/ (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (sqrt 2) (sqrt 2))) (sqrt 2))
1540336145.728 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336145.734 * * [misc]simplify:  iters left: 5 (34 enodes)
1540336145.750 * * [misc]simplify:  iters left: 4 (135 enodes)
1540336145.856 * [exit]simplify:  Simplified to (* (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* 2 (sqrt 2))) (* (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (+ (* a1 a1) (* a2 a2)) (cos th))))
1540336145.856 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* 2 (sqrt 2))) (* (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (+ (* a1 a1) (* a2 a2)) (cos th))))))
1540336145.856 * * * * [misc]progress:  [ 12 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt 2))))>
1540336145.856 * [enter]simplify:  Simplifying (/ (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt 2))
1540336145.856 * * [misc]simplify:  iters left: 6 (18 enodes)
1540336145.861 * * [misc]simplify:  iters left: 5 (49 enodes)
1540336145.881 * * [misc]simplify:  iters left: 4 (269 enodes)
1540336146.119 * [exit]simplify:  Simplified to (* (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th))) (* (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th))) (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th)))))
1540336146.119 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th))) (* (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th))) (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th)))))))
1540336146.119 * * * * [misc]progress:  [ 13 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (* (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt 2))))>
1540336146.120 * [enter]simplify:  Simplifying (/ (* (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt 2))
1540336146.120 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336146.125 * * [misc]simplify:  iters left: 5 (40 enodes)
1540336146.136 * * [misc]simplify:  iters left: 4 (168 enodes)
1540336146.315 * [exit]simplify:  Simplified to (* (/ (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))) (sqrt 2)) (* (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))) (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))))
1540336146.315 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (/ (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))) (sqrt 2)) (* (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))) (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))))))
1540336146.315 * * * * [misc]progress:  [ 14 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))) (cbrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))) (cbrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))))>
1540336146.315 * * * * [misc]progress:  [ 15 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))))>
1540336146.315 * * * * [misc]progress:  [ 16 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))) (sqrt (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))))>
1540336146.315 * * * * [misc]progress:  [ 17 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (- (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (- (cbrt (sqrt 2)))))>
1540336146.315 * * * * [misc]progress:  [ 18 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))>
1540336146.316 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336146.316 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336146.319 * * [misc]simplify:  iters left: 5 (34 enodes)
1540336146.325 * * [misc]simplify:  iters left: 4 (58 enodes)
1540336146.341 * * [misc]simplify:  iters left: 3 (84 enodes)
1540336146.365 * * [misc]simplify:  iters left: 2 (114 enodes)
1540336146.397 * * [misc]simplify:  iters left: 1 (172 enodes)
1540336146.435 * [exit]simplify:  Simplified to (/ (cbrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2))))) (/ (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2)))))))
1540336146.435 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cbrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2))))) (/ (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2))))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))
1540336146.436 * [enter]simplify:  Simplifying (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))
1540336146.436 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336146.441 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336146.450 * * [misc]simplify:  iters left: 4 (53 enodes)
1540336146.458 * * [misc]simplify:  iters left: 3 (78 enodes)
1540336146.470 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336146.491 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336146.534 * [exit]simplify:  Simplified to (/ (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))
1540336146.534 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))
1540336146.535 * * * * [misc]progress:  [ 19 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt (sqrt 2)))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt (sqrt 2))))))>
1540336146.535 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt (sqrt 2))))
1540336146.535 * * [misc]simplify:  iters left: 6 (18 enodes)
1540336146.540 * * [misc]simplify:  iters left: 5 (35 enodes)
1540336146.549 * * [misc]simplify:  iters left: 4 (59 enodes)
1540336146.558 * * [misc]simplify:  iters left: 3 (85 enodes)
1540336146.571 * * [misc]simplify:  iters left: 2 (115 enodes)
1540336146.602 * * [misc]simplify:  iters left: 1 (173 enodes)
1540336146.661 * [exit]simplify:  Simplified to (/ (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (/ (cbrt (sqrt (sqrt 2))) (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))))
1540336146.661 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (/ (cbrt (sqrt (sqrt 2))) (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt (sqrt 2))))))
1540336146.661 * [enter]simplify:  Simplifying (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt (sqrt 2))))
1540336146.661 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336146.664 * * [misc]simplify:  iters left: 5 (32 enodes)
1540336146.670 * * [misc]simplify:  iters left: 4 (54 enodes)
1540336146.678 * * [misc]simplify:  iters left: 3 (79 enodes)
1540336146.690 * * [misc]simplify:  iters left: 2 (111 enodes)
1540336146.714 * * [misc]simplify:  iters left: 1 (170 enodes)
1540336146.747 * [exit]simplify:  Simplified to (/ (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (sqrt (sqrt 2))))
1540336146.747 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt (sqrt 2)))) (/ (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (sqrt (sqrt 2))))))
1540336146.747 * * * * [misc]progress:  [ 20 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt 1)) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))>
1540336146.747 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt 1))
1540336146.747 * * [misc]simplify:  iters left: 6 (18 enodes)
1540336146.754 * * [misc]simplify:  iters left: 5 (37 enodes)
1540336146.766 * * [misc]simplify:  iters left: 4 (61 enodes)
1540336146.783 * * [misc]simplify:  iters left: 3 (86 enodes)
1540336146.811 * * [misc]simplify:  iters left: 2 (123 enodes)
1540336146.846 * * [misc]simplify:  iters left: 1 (184 enodes)
1540336146.888 * [exit]simplify:  Simplified to (* (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))))
1540336146.888 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))
1540336146.889 * [enter]simplify:  Simplifying (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))
1540336146.889 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336146.891 * * [misc]simplify:  iters left: 5 (30 enodes)
1540336146.897 * * [misc]simplify:  iters left: 4 (52 enodes)
1540336146.910 * * [misc]simplify:  iters left: 3 (77 enodes)
1540336146.933 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336146.950 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336147.000 * [exit]simplify:  Simplified to (/ (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))
1540336147.000 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (/ (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))
1540336147.000 * * * * [misc]progress:  [ 21 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))>
1540336147.001 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))
1540336147.001 * * [misc]simplify:  iters left: 6 (18 enodes)
1540336147.008 * * [misc]simplify:  iters left: 5 (39 enodes)
1540336147.021 * * [misc]simplify:  iters left: 4 (70 enodes)
1540336147.040 * * [misc]simplify:  iters left: 3 (98 enodes)
1540336147.055 * * [misc]simplify:  iters left: 2 (133 enodes)
1540336147.075 * * [misc]simplify:  iters left: 1 (191 enodes)
1540336147.138 * [exit]simplify:  Simplified to (* (/ (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (cbrt (sqrt 2)))) (/ (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (cbrt (sqrt 2)))))
1540336147.138 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (/ (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (cbrt (sqrt 2)))) (/ (cbrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (cbrt (sqrt 2))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))
1540336147.139 * [enter]simplify:  Simplifying (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))
1540336147.139 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336147.145 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336147.156 * * [misc]simplify:  iters left: 4 (53 enodes)
1540336147.170 * * [misc]simplify:  iters left: 3 (78 enodes)
1540336147.182 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336147.202 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336147.249 * [exit]simplify:  Simplified to (/ (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))
1540336147.249 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))
1540336147.249 * * * * [misc]progress:  [ 22 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (sqrt (cbrt (sqrt 2)))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))))>
1540336147.249 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (sqrt (cbrt (sqrt 2))))
1540336147.249 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336147.252 * * [misc]simplify:  iters left: 5 (34 enodes)
1540336147.264 * * [misc]simplify:  iters left: 4 (58 enodes)
1540336147.277 * * [misc]simplify:  iters left: 3 (84 enodes)
1540336147.290 * * [misc]simplify:  iters left: 2 (114 enodes)
1540336147.314 * * [misc]simplify:  iters left: 1 (172 enodes)
1540336147.358 * [exit]simplify:  Simplified to (/ (cbrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2))))) (/ (sqrt (cbrt (sqrt 2))) (cbrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2)))))))
1540336147.358 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cbrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2))))) (/ (sqrt (cbrt (sqrt 2))) (cbrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2))))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))))
1540336147.358 * [enter]simplify:  Simplifying (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))
1540336147.358 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336147.361 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336147.370 * * [misc]simplify:  iters left: 4 (53 enodes)
1540336147.387 * * [misc]simplify:  iters left: 3 (78 enodes)
1540336147.399 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336147.416 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336147.461 * [exit]simplify:  Simplified to (/ (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))
1540336147.461 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (sqrt (cbrt (sqrt 2)))) (/ (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))))
1540336147.461 * * * * [misc]progress:  [ 23 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) 1) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))>
1540336147.461 * [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) 1)
1540336147.461 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336147.465 * * [misc]simplify:  iters left: 5 (36 enodes)
1540336147.471 * * [misc]simplify:  iters left: 4 (64 enodes)
1540336147.488 * * [misc]simplify:  iters left: 3 (103 enodes)
1540336147.504 * * [misc]simplify:  iters left: 2 (161 enodes)
1540336147.529 * * [misc]simplify:  iters left: 1 (219 enodes)
1540336147.572 * [exit]simplify:  Simplified to (* (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))))
1540336147.572 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))) (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))
1540336147.573 * [enter]simplify:  Simplifying (/ (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))
1540336147.573 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336147.576 * * [misc]simplify:  iters left: 5 (30 enodes)
1540336147.581 * * [misc]simplify:  iters left: 4 (52 enodes)
1540336147.594 * * [misc]simplify:  iters left: 3 (77 enodes)
1540336147.617 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336147.640 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336147.678 * [exit]simplify:  Simplified to (/ (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))
1540336147.678 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))) (/ (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))
1540336147.678 * * * * [misc]progress:  [ 24 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))>
1540336147.678 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336147.678 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336147.681 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336147.687 * * [misc]simplify:  iters left: 4 (53 enodes)
1540336147.698 * * [misc]simplify:  iters left: 3 (78 enodes)
1540336147.723 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336147.756 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336147.793 * [exit]simplify:  Simplified to (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336147.793 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))
1540336147.793 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))
1540336147.793 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336147.796 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336147.802 * * [misc]simplify:  iters left: 4 (53 enodes)
1540336147.810 * * [misc]simplify:  iters left: 3 (78 enodes)
1540336147.823 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336147.852 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336147.913 * [exit]simplify:  Simplified to (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))
1540336147.914 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))
1540336147.914 * * * * [misc]progress:  [ 25 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt (sqrt 2)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt (sqrt 2))))))>
1540336147.914 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt (sqrt 2))))
1540336147.914 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336147.920 * * [misc]simplify:  iters left: 5 (32 enodes)
1540336147.932 * * [misc]simplify:  iters left: 4 (54 enodes)
1540336147.951 * * [misc]simplify:  iters left: 3 (79 enodes)
1540336147.975 * * [misc]simplify:  iters left: 2 (111 enodes)
1540336148.008 * * [misc]simplify:  iters left: 1 (170 enodes)
1540336148.069 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (sqrt (sqrt 2))))
1540336148.069 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (sqrt (sqrt 2)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt (sqrt 2))))))
1540336148.069 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt (sqrt 2))))
1540336148.070 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336148.076 * * [misc]simplify:  iters left: 5 (32 enodes)
1540336148.083 * * [misc]simplify:  iters left: 4 (54 enodes)
1540336148.091 * * [misc]simplify:  iters left: 3 (79 enodes)
1540336148.103 * * [misc]simplify:  iters left: 2 (111 enodes)
1540336148.131 * * [misc]simplify:  iters left: 1 (170 enodes)
1540336148.191 * [exit]simplify:  Simplified to (/ (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (sqrt (sqrt 2))))
1540336148.191 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt (sqrt 2)))) (/ (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (cbrt (sqrt (sqrt 2))))))
1540336148.191 * * * * [misc]progress:  [ 26 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt 1)) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))>
1540336148.191 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt 1))
1540336148.191 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336148.200 * * [misc]simplify:  iters left: 5 (34 enodes)
1540336148.207 * * [misc]simplify:  iters left: 4 (56 enodes)
1540336148.216 * * [misc]simplify:  iters left: 3 (83 enodes)
1540336148.228 * * [misc]simplify:  iters left: 2 (115 enodes)
1540336148.254 * * [misc]simplify:  iters left: 1 (173 enodes)
1540336148.317 * [exit]simplify:  Simplified to (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th))))
1540336148.317 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))
1540336148.317 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))
1540336148.317 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336148.323 * * [misc]simplify:  iters left: 5 (30 enodes)
1540336148.333 * * [misc]simplify:  iters left: 4 (52 enodes)
1540336148.350 * * [misc]simplify:  iters left: 3 (77 enodes)
1540336148.374 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336148.407 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336148.454 * [exit]simplify:  Simplified to (/ (sqrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))
1540336148.454 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (sqrt (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (cos th)))) (/ (sqrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))
1540336148.454 * * * * [misc]progress:  [ 27 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))>
1540336148.454 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))
1540336148.455 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336148.458 * * [misc]simplify:  iters left: 5 (34 enodes)
1540336148.468 * * [misc]simplify:  iters left: 4 (56 enodes)
1540336148.486 * * [misc]simplify:  iters left: 3 (81 enodes)
1540336148.511 * * [misc]simplify:  iters left: 2 (113 enodes)
1540336148.545 * * [misc]simplify:  iters left: 1 (171 enodes)
1540336148.611 * [exit]simplify:  Simplified to (/ (sqrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))
1540336148.611 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (sqrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))
1540336148.611 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))
1540336148.611 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336148.617 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336148.629 * * [misc]simplify:  iters left: 4 (53 enodes)
1540336148.645 * * [misc]simplify:  iters left: 3 (78 enodes)
1540336148.668 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336148.688 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336148.748 * [exit]simplify:  Simplified to (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))
1540336148.748 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2))))))
1540336148.748 * * * * [misc]progress:  [ 28 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))))>
1540336148.748 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))
1540336148.748 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336148.754 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336148.765 * * [misc]simplify:  iters left: 4 (53 enodes)
1540336148.775 * * [misc]simplify:  iters left: 3 (78 enodes)
1540336148.787 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336148.803 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336148.851 * [exit]simplify:  Simplified to (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))
1540336148.851 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2)))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))))
1540336148.851 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))
1540336148.851 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336148.857 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336148.868 * * [misc]simplify:  iters left: 4 (53 enodes)
1540336148.884 * * [misc]simplify:  iters left: 3 (78 enodes)
1540336148.909 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336148.943 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336149.004 * [exit]simplify:  Simplified to (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))
1540336149.004 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2)))) (/ (sqrt (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))) (sqrt (cbrt (sqrt 2))))))
1540336149.004 * * * * [misc]progress:  [ 29 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) 1) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))>
1540336149.004 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) 1)
1540336149.004 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336149.010 * * [misc]simplify:  iters left: 5 (33 enodes)
1540336149.022 * * [misc]simplify:  iters left: 4 (57 enodes)
1540336149.039 * * [misc]simplify:  iters left: 3 (82 enodes)
1540336149.063 * * [misc]simplify:  iters left: 2 (113 enodes)
1540336149.082 * * [misc]simplify:  iters left: 1 (172 enodes)
1540336149.115 * [exit]simplify:  Simplified to (sqrt (/ (/ (cos th) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (+ (* a1 a1) (* a2 a2)))))
1540336149.115 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (+ (* a1 a1) (* a2 a2))))) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))
1540336149.115 * [enter]simplify:  Simplifying (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))
1540336149.115 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336149.120 * * [misc]simplify:  iters left: 5 (30 enodes)
1540336149.131 * * [misc]simplify:  iters left: 4 (52 enodes)
1540336149.148 * * [misc]simplify:  iters left: 3 (77 enodes)
1540336149.172 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336149.191 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336149.235 * [exit]simplify:  Simplified to (/ (sqrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))
1540336149.236 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (sqrt (/ (/ (cos th) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (+ (* a1 a1) (* a2 a2))))) (/ (sqrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2)))))
1540336149.236 * * * * [misc]progress:  [ 30 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))>
1540336149.236 * [enter]simplify:  Simplifying (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336149.236 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336149.239 * * [misc]simplify:  iters left: 5 (11 enodes)
1540336149.243 * * [misc]simplify:  iters left: 4 (14 enodes)
1540336149.248 * [exit]simplify:  Simplified to (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336149.249 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))
1540336149.249 * [enter]simplify:  Simplifying (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1540336149.249 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336149.253 * * [misc]simplify:  iters left: 5 (14 enodes)
1540336149.258 * * [misc]simplify:  iters left: 4 (17 enodes)
1540336149.263 * [exit]simplify:  Simplified to (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1540336149.264 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))
1540336149.264 * * * * [misc]progress:  [ 31 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))))>
1540336149.264 * [enter]simplify:  Simplifying (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1540336149.264 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336149.267 * * [misc]simplify:  iters left: 5 (11 enodes)
1540336149.271 * * [misc]simplify:  iters left: 4 (14 enodes)
1540336149.276 * [exit]simplify:  Simplified to (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1540336149.276 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))))
1540336149.276 * [enter]simplify:  Simplifying (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1540336149.276 * * [misc]simplify:  iters left: 6 (12 enodes)
1540336149.281 * * [misc]simplify:  iters left: 5 (15 enodes)
1540336149.286 * * [misc]simplify:  iters left: 4 (18 enodes)
1540336149.292 * [exit]simplify:  Simplified to (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))
1540336149.292 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2))))))
1540336149.292 * * * * [misc]progress:  [ 32 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt 1)) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))))>
1540336149.292 * [enter]simplify:  Simplifying (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt 1))
1540336149.292 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336149.298 * * [misc]simplify:  iters left: 5 (13 enodes)
1540336149.301 * * [misc]simplify:  iters left: 4 (16 enodes)
1540336149.306 * * [misc]simplify:  iters left: 3 (20 enodes)
1540336149.310 * * [misc]simplify:  iters left: 2 (21 enodes)
1540336149.314 * [exit]simplify:  Simplified to (/ (cos th) (cbrt (sqrt 2)))
1540336149.314 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cos th) (cbrt (sqrt 2))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))))
1540336149.314 * [enter]simplify:  Simplifying (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1540336149.314 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336149.318 * * [misc]simplify:  iters left: 5 (13 enodes)
1540336149.322 * [exit]simplify:  Simplified to (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1540336149.322 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (cos th) (cbrt (sqrt 2))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))))
1540336149.323 * * * * [misc]progress:  [ 33 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))>
1540336149.323 * [enter]simplify:  Simplifying (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))
1540336149.323 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336149.327 * * [misc]simplify:  iters left: 5 (13 enodes)
1540336149.331 * * [misc]simplify:  iters left: 4 (19 enodes)
1540336149.337 * * [misc]simplify:  iters left: 3 (24 enodes)
1540336149.343 * * [misc]simplify:  iters left: 2 (25 enodes)
1540336149.350 * [exit]simplify:  Simplified to (/ (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))
1540336149.351 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))
1540336149.351 * [enter]simplify:  Simplifying (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1540336149.351 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336149.355 * * [misc]simplify:  iters left: 5 (14 enodes)
1540336149.360 * * [misc]simplify:  iters left: 4 (17 enodes)
1540336149.365 * [exit]simplify:  Simplified to (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))
1540336149.365 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))
1540336149.365 * * * * [misc]progress:  [ 34 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2))))))>
1540336149.366 * [enter]simplify:  Simplifying (/ (/ (cos th) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2))))
1540336149.366 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336149.369 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336149.372 * * [misc]simplify:  iters left: 4 (13 enodes)
1540336149.377 * [exit]simplify:  Simplified to (/ (/ (cos th) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2))))
1540336149.377 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2))))))
1540336149.377 * [enter]simplify:  Simplifying (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2))))
1540336149.377 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336149.381 * * [misc]simplify:  iters left: 5 (14 enodes)
1540336149.385 * * [misc]simplify:  iters left: 4 (17 enodes)
1540336149.388 * [exit]simplify:  Simplified to (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2))))
1540336149.388 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2)))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2))))))
1540336149.388 * * * * [misc]progress:  [ 35 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) 1) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))))>
1540336149.388 * [enter]simplify:  Simplifying (/ (/ (cos th) (cbrt (sqrt 2))) 1)
1540336149.388 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336149.390 * * [misc]simplify:  iters left: 5 (12 enodes)
1540336149.391 * * [misc]simplify:  iters left: 4 (15 enodes)
1540336149.394 * * [misc]simplify:  iters left: 3 (19 enodes)
1540336149.396 * * [misc]simplify:  iters left: 2 (20 enodes)
1540336149.398 * [exit]simplify:  Simplified to (/ (cos th) (cbrt (sqrt 2)))
1540336149.398 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cos th) (cbrt (sqrt 2))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))))
1540336149.398 * [enter]simplify:  Simplifying (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1540336149.398 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336149.400 * * [misc]simplify:  iters left: 5 (13 enodes)
1540336149.402 * [exit]simplify:  Simplified to (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1540336149.402 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (cos th) (cbrt (sqrt 2))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))))
1540336149.402 * * * * [misc]progress:  [ 36 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))))>
1540336149.402 * [enter]simplify:  Simplifying (/ 1 (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336149.402 * * [misc]simplify:  iters left: 6 (7 enodes)
1540336149.404 * * [misc]simplify:  iters left: 5 (9 enodes)
1540336149.405 * [exit]simplify:  Simplified to (/ 1 (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336149.405 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ 1 (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))))
1540336149.405 * [enter]simplify:  Simplifying (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))
1540336149.405 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336149.408 * * [misc]simplify:  iters left: 5 (32 enodes)
1540336149.417 * * [misc]simplify:  iters left: 4 (70 enodes)
1540336149.442 * * [misc]simplify:  iters left: 3 (138 enodes)
1540336149.494 * * [misc]simplify:  iters left: 2 (243 enodes)
1540336149.590 * * [misc]simplify:  iters left: 1 (382 enodes)
1540336149.753 * [exit]simplify:  Simplified to (/ (/ (cos th) (cbrt (cbrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))
1540336149.753 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ 1 (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (/ (cos th) (cbrt (cbrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))))
1540336149.753 * * * * [misc]progress:  [ 37 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (cbrt (sqrt (sqrt 2)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt (sqrt 2))))))>
1540336149.753 * [enter]simplify:  Simplifying (/ 1 (cbrt (sqrt (sqrt 2))))
1540336149.753 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336149.754 * * [misc]simplify:  iters left: 4 (8 enodes)
1540336149.755 * [exit]simplify:  Simplified to (/ 1 (cbrt (sqrt (sqrt 2))))
1540336149.756 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ 1 (cbrt (sqrt (sqrt 2)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt (sqrt 2))))))
1540336149.756 * [enter]simplify:  Simplifying (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt (sqrt 2))))
1540336149.756 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336149.759 * * [misc]simplify:  iters left: 5 (33 enodes)
1540336149.770 * * [misc]simplify:  iters left: 4 (71 enodes)
1540336149.797 * * [misc]simplify:  iters left: 3 (139 enodes)
1540336149.850 * * [misc]simplify:  iters left: 2 (246 enodes)
1540336149.938 * * [misc]simplify:  iters left: 1 (387 enodes)
1540336150.059 * [exit]simplify:  Simplified to (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2)))) (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (sqrt 2))))
1540336150.059 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ 1 (cbrt (sqrt (sqrt 2)))) (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt (sqrt 2)))) (/ (/ (cos th) (cbrt (sqrt 2))) (cbrt (sqrt 2))))))
1540336150.059 * * * * [misc]progress:  [ 38 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (cbrt 1)) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))>
1540336150.059 * [enter]simplify:  Simplifying (/ 1 (cbrt 1))
1540336150.059 * * [misc]simplify:  iters left: 3 (3 enodes)
1540336150.061 * * [misc]simplify:  iters left: 2 (5 enodes)
1540336150.061 * [exit]simplify:  Simplified to 1
1540336150.061 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* 1 (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))
1540336150.061 * [enter]simplify:  Simplifying (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))
1540336150.061 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336150.064 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336150.070 * * [misc]simplify:  iters left: 4 (65 enodes)
1540336150.081 * * [misc]simplify:  iters left: 3 (117 enodes)
1540336150.104 * * [misc]simplify:  iters left: 2 (175 enodes)
1540336150.132 * * [misc]simplify:  iters left: 1 (255 enodes)
1540336150.209 * [exit]simplify:  Simplified to (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th)))
1540336150.209 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* 1 (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th)))))
1540336150.209 * * * * [misc]progress:  [ 39 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))))>
1540336150.209 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))
1540336150.210 * * [misc]simplify:  iters left: 6 (7 enodes)
1540336150.211 * * [misc]simplify:  iters left: 5 (11 enodes)
1540336150.213 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))
1540336150.213 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (/ 1 (cbrt (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))))
1540336150.213 * [enter]simplify:  Simplifying (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))
1540336150.213 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336150.216 * * [misc]simplify:  iters left: 5 (32 enodes)
1540336150.222 * * [misc]simplify:  iters left: 4 (70 enodes)
1540336150.241 * * [misc]simplify:  iters left: 3 (138 enodes)
1540336150.276 * * [misc]simplify:  iters left: 2 (243 enodes)
1540336150.360 * * [misc]simplify:  iters left: 1 (382 enodes)
1540336150.497 * [exit]simplify:  Simplified to (/ (/ (cos th) (cbrt (cbrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))
1540336150.497 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ 1 (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (cos th) (cbrt (cbrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))))
1540336150.497 * * * * [misc]progress:  [ 40 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (sqrt (cbrt (sqrt 2)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2))))))>
1540336150.497 * [enter]simplify:  Simplifying (/ 1 (sqrt (cbrt (sqrt 2))))
1540336150.497 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336150.499 * * [misc]simplify:  iters left: 4 (8 enodes)
1540336150.502 * [exit]simplify:  Simplified to (/ 1 (sqrt (cbrt (sqrt 2))))
1540336150.502 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ 1 (sqrt (cbrt (sqrt 2)))) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2))))))
1540336150.502 * [enter]simplify:  Simplifying (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2))))
1540336150.502 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336150.508 * * [misc]simplify:  iters left: 5 (32 enodes)
1540336150.519 * * [misc]simplify:  iters left: 4 (70 enodes)
1540336150.543 * * [misc]simplify:  iters left: 3 (138 enodes)
1540336150.584 * * [misc]simplify:  iters left: 2 (243 enodes)
1540336150.642 * * [misc]simplify:  iters left: 1 (382 enodes)
1540336150.777 * [exit]simplify:  Simplified to (/ (/ (cos th) (sqrt (cbrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))
1540336150.777 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ 1 (sqrt (cbrt (sqrt 2)))) (/ (/ (cos th) (sqrt (cbrt (sqrt 2)))) (/ (cbrt (sqrt 2)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))))))
1540336150.777 * * * * [misc]progress:  [ 41 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 1) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))>
1540336150.777 * [enter]simplify:  Simplifying (/ 1 1)
1540336150.777 * * [misc]simplify:  iters left: 2 (2 enodes)
1540336150.777 * * [misc]simplify:  iters left: 1 (4 enodes)
1540336150.778 * [exit]simplify:  Simplified to 1
1540336150.778 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* 1 (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))
1540336150.778 * [enter]simplify:  Simplifying (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))
1540336150.778 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336150.781 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336150.787 * * [misc]simplify:  iters left: 4 (65 enodes)
1540336150.798 * * [misc]simplify:  iters left: 3 (117 enodes)
1540336150.838 * * [misc]simplify:  iters left: 2 (175 enodes)
1540336150.877 * * [misc]simplify:  iters left: 1 (255 enodes)
1540336150.952 * [exit]simplify:  Simplified to (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th)))
1540336150.952 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* 1 (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th)))))
1540336150.952 * * * * [misc]progress:  [ 42 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))))>
1540336150.952 * [enter]simplify:  Simplifying (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336150.952 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336150.957 * * [misc]simplify:  iters left: 5 (24 enodes)
1540336150.966 * * [misc]simplify:  iters left: 4 (36 enodes)
1540336150.976 * * [misc]simplify:  iters left: 3 (47 enodes)
1540336150.984 * * [misc]simplify:  iters left: 2 (59 enodes)
1540336150.993 * * [misc]simplify:  iters left: 1 (76 enodes)
1540336151.004 * [exit]simplify:  Simplified to (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336151.004 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))))
1540336151.004 * [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))
1540336151.004 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336151.006 * * [misc]simplify:  iters left: 5 (14 enodes)
1540336151.009 * * [misc]simplify:  iters left: 4 (19 enodes)
1540336151.015 * * [misc]simplify:  iters left: 3 (22 enodes)
1540336151.021 * * [misc]simplify:  iters left: 2 (28 enodes)
1540336151.026 * [exit]simplify:  Simplified to (/ (/ (/ 1 (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (cbrt (sqrt 2)))
1540336151.026 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (/ (/ 1 (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))
1540336151.026 * * * * [misc]progress:  [ 43 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2)))) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt (sqrt 2))))))>
1540336151.026 * [enter]simplify:  Simplifying (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2))))
1540336151.027 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336151.029 * * [misc]simplify:  iters left: 5 (23 enodes)
1540336151.033 * * [misc]simplify:  iters left: 4 (35 enodes)
1540336151.038 * * [misc]simplify:  iters left: 3 (46 enodes)
1540336151.045 * * [misc]simplify:  iters left: 2 (58 enodes)
1540336151.057 * * [misc]simplify:  iters left: 1 (75 enodes)
1540336151.073 * [exit]simplify:  Simplified to (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (cbrt (sqrt (sqrt 2))))
1540336151.073 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (cbrt (sqrt (sqrt 2)))) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt (sqrt 2))))))
1540336151.073 * [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt (sqrt 2))))
1540336151.073 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336151.075 * * [misc]simplify:  iters left: 5 (15 enodes)
1540336151.077 * * [misc]simplify:  iters left: 4 (20 enodes)
1540336151.081 * * [misc]simplify:  iters left: 3 (23 enodes)
1540336151.084 * * [misc]simplify:  iters left: 2 (29 enodes)
1540336151.088 * [exit]simplify:  Simplified to (/ (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2)))) (cbrt (sqrt 2)))
1540336151.088 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt (sqrt 2)))) (/ (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt (sqrt 2)))) (cbrt (sqrt 2)))))
1540336151.088 * * * * [misc]progress:  [ 44 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt 1)) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))>
1540336151.088 * [enter]simplify:  Simplifying (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt 1))
1540336151.088 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336151.090 * * [misc]simplify:  iters left: 5 (23 enodes)
1540336151.094 * * [misc]simplify:  iters left: 4 (35 enodes)
1540336151.100 * * [misc]simplify:  iters left: 3 (59 enodes)
1540336151.118 * * [misc]simplify:  iters left: 2 (117 enodes)
1540336151.156 * * [misc]simplify:  iters left: 1 (136 enodes)
1540336151.181 * [exit]simplify:  Simplified to (* (cos th) (+ (* a1 a1) (* a2 a2)))
1540336151.181 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))
1540336151.181 * [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))
1540336151.181 * * [misc]simplify:  iters left: 6 (7 enodes)
1540336151.183 * * [misc]simplify:  iters left: 5 (13 enodes)
1540336151.185 * * [misc]simplify:  iters left: 4 (17 enodes)
1540336151.187 * [exit]simplify:  Simplified to (/ 1 (sqrt 2))
1540336151.187 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (/ 1 (sqrt 2))))
1540336151.187 * * * * [misc]progress:  [ 45 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))))>
1540336151.187 * [enter]simplify:  Simplifying (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))
1540336151.187 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336151.190 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336151.195 * * [misc]simplify:  iters left: 4 (51 enodes)
1540336151.207 * * [misc]simplify:  iters left: 3 (76 enodes)
1540336151.225 * * [misc]simplify:  iters left: 2 (108 enodes)
1540336151.241 * * [misc]simplify:  iters left: 1 (167 enodes)
1540336151.287 * [exit]simplify:  Simplified to (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2)))) (/ (cos th) (cbrt (cbrt (sqrt 2)))))
1540336151.287 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (cbrt (sqrt 2)))) (/ (cos th) (cbrt (cbrt (sqrt 2))))) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))))
1540336151.287 * [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (cbrt (sqrt 2))))
1540336151.287 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336151.288 * * [misc]simplify:  iters left: 5 (14 enodes)
1540336151.291 * * [misc]simplify:  iters left: 4 (19 enodes)
1540336151.293 * * [misc]simplify:  iters left: 3 (22 enodes)
1540336151.296 * * [misc]simplify:  iters left: 2 (28 enodes)
1540336151.301 * [exit]simplify:  Simplified to (/ (/ (/ 1 (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (cbrt (sqrt 2)))
1540336151.301 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (/ 1 (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))
1540336151.301 * * * * [misc]progress:  [ 46 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2)))) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2))))))>
1540336151.301 * [enter]simplify:  Simplifying (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2))))
1540336151.301 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336151.304 * * [misc]simplify:  iters left: 5 (23 enodes)
1540336151.308 * * [misc]simplify:  iters left: 4 (35 enodes)
1540336151.314 * * [misc]simplify:  iters left: 3 (46 enodes)
1540336151.327 * * [misc]simplify:  iters left: 2 (58 enodes)
1540336151.343 * * [misc]simplify:  iters left: 1 (75 enodes)
1540336151.365 * [exit]simplify:  Simplified to (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (sqrt (cbrt (sqrt 2))))
1540336151.365 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (sqrt (cbrt (sqrt 2)))) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2))))))
1540336151.365 * [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2))))
1540336151.365 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336151.370 * * [misc]simplify:  iters left: 5 (14 enodes)
1540336151.374 * * [misc]simplify:  iters left: 4 (19 enodes)
1540336151.380 * * [misc]simplify:  iters left: 3 (22 enodes)
1540336151.386 * * [misc]simplify:  iters left: 2 (28 enodes)
1540336151.394 * [exit]simplify:  Simplified to (/ (/ (/ 1 (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2)))) (cbrt (sqrt 2)))
1540336151.394 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt (cbrt (sqrt 2)))) (/ (/ (/ 1 (cbrt (sqrt 2))) (sqrt (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))
1540336151.394 * * * * [misc]progress:  [ 47 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) 1) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))>
1540336151.394 * [enter]simplify:  Simplifying (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) 1)
1540336151.394 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336151.398 * * [misc]simplify:  iters left: 5 (22 enodes)
1540336151.405 * * [misc]simplify:  iters left: 4 (38 enodes)
1540336151.417 * * [misc]simplify:  iters left: 3 (65 enodes)
1540336151.437 * * [misc]simplify:  iters left: 2 (124 enodes)
1540336151.468 * * [misc]simplify:  iters left: 1 (139 enodes)
1540336151.480 * [exit]simplify:  Simplified to (* (+ (* a1 a1) (* a2 a2)) (cos th))
1540336151.480 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (+ (* a1 a1) (* a2 a2)) (cos th)) (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))
1540336151.480 * [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))
1540336151.480 * * [misc]simplify:  iters left: 6 (7 enodes)
1540336151.482 * * [misc]simplify:  iters left: 5 (13 enodes)
1540336151.484 * * [misc]simplify:  iters left: 4 (17 enodes)
1540336151.486 * [exit]simplify:  Simplified to (/ 1 (sqrt 2))
1540336151.486 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (+ (* a1 a1) (* a2 a2)) (cos th)) (/ 1 (sqrt 2))))
1540336151.486 * * * * [misc]progress:  [ 48 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))>
1540336151.486 * * * * [misc]progress:  [ 49 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ 1 (cbrt (sqrt 2)))))>
1540336151.487 * * * * [misc]progress:  [ 50 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ 1 (/ (cbrt (sqrt 2)) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))))>
1540336151.487 * * * * [misc]progress:  [ 51 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))>
1540336151.487 * [enter]simplify:  Simplifying (cbrt (cbrt (sqrt 2)))
1540336151.488 * * [misc]simplify:  iters left: 3 (4 enodes)
1540336151.488 * [exit]simplify:  Simplified to (cbrt (cbrt (sqrt 2)))
1540336151.488 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))
1540336151.488 * * * * [misc]progress:  [ 52 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt (sqrt 2)))) (cbrt (sqrt (sqrt 2)))))>
1540336151.489 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt 2)))
1540336151.489 * * [misc]simplify:  iters left: 3 (4 enodes)
1540336151.489 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt 2)))
1540336151.489 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt (sqrt 2)))) (cbrt (sqrt (sqrt 2)))))
1540336151.489 * * * * [misc]progress:  [ 53 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt 1)) (cbrt (sqrt 2))))>
1540336151.490 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1540336151.490 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336151.490 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1540336151.490 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt 1)) (cbrt (sqrt 2))))
1540336151.490 * * * * [misc]progress:  [ 54 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))>
1540336151.490 * [enter]simplify:  Simplifying (cbrt (cbrt (sqrt 2)))
1540336151.490 * * [misc]simplify:  iters left: 3 (4 enodes)
1540336151.491 * [exit]simplify:  Simplified to (cbrt (cbrt (sqrt 2)))
1540336151.491 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))
1540336151.491 * * * * [misc]progress:  [ 55 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2)))))>
1540336151.491 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt 2)))
1540336151.492 * * [misc]simplify:  iters left: 3 (4 enodes)
1540336151.492 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt 2)))
1540336151.492 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2)))))
1540336151.492 * * * * [misc]progress:  [ 56 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) 1) (cbrt (sqrt 2))))>
1540336151.493 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1540336151.493 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336151.493 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1540336151.493 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) 1) (cbrt (sqrt 2))))
1540336151.493 * * * * [misc]progress:  [ 57 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (/ (cbrt (sqrt 2)) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))))))>
1540336151.494 * [enter]simplify:  Simplifying (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))))
1540336151.494 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336151.496 * * [misc]simplify:  iters left: 5 (30 enodes)
1540336151.502 * * [misc]simplify:  iters left: 4 (52 enodes)
1540336151.510 * * [misc]simplify:  iters left: 3 (77 enodes)
1540336151.531 * * [misc]simplify:  iters left: 2 (109 enodes)
1540336151.563 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336151.618 * [exit]simplify:  Simplified to (* (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))))
1540336151.618 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (/ (cbrt (sqrt 2)) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))))))
1540336151.618 * * * * [misc]progress:  [ 58 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (sqrt 2)) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))))))>
1540336151.618 * [enter]simplify:  Simplifying (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336151.618 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336151.621 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336151.626 * * [misc]simplify:  iters left: 4 (51 enodes)
1540336151.634 * * [misc]simplify:  iters left: 3 (76 enodes)
1540336151.647 * * [misc]simplify:  iters left: 2 (108 enodes)
1540336151.677 * * [misc]simplify:  iters left: 1 (168 enodes)
1540336151.709 * [exit]simplify:  Simplified to (sqrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2)))))
1540336151.709 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (sqrt (* (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2))))) (/ (cbrt (sqrt 2)) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))))))
1540336151.709 * * * * [misc]progress:  [ 59 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (cos th) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))))>
1540336151.710 * [enter]simplify:  Simplifying (/ (cos th) (cbrt (sqrt 2)))
1540336151.710 * * [misc]simplify:  iters left: 4 (6 enodes)
1540336151.711 * [exit]simplify:  Simplified to (/ (cos th) (cbrt (sqrt 2)))
1540336151.711 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (/ (cos th) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))))))
1540336151.711 * * * * [misc]progress:  [ 60 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ 1 (/ (cbrt (sqrt 2)) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))))>
1540336151.711 * * * * [misc]progress:  [ 61 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (/ (cbrt (sqrt 2)) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))))>
1540336151.711 * [enter]simplify:  Simplifying (* (cos th) (+ (* a1 a1) (* a2 a2)))
1540336151.711 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336151.712 * * [misc]simplify:  iters left: 5 (16 enodes)
1540336151.715 * * [misc]simplify:  iters left: 4 (26 enodes)
1540336151.719 * [exit]simplify:  Simplified to (* (+ (* a1 a1) (* a2 a2)) (cos th))
1540336151.719 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (/ (cbrt (sqrt 2)) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))))
1540336151.719 * * * * [misc]progress:  [ 62 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))))>
1540336151.719 * [enter]simplify:  Simplifying (* (cos th) (+ (* a1 a1) (* a2 a2)))
1540336151.719 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336151.720 * * [misc]simplify:  iters left: 5 (16 enodes)
1540336151.723 * * [misc]simplify:  iters left: 4 (26 enodes)
1540336151.727 * [exit]simplify:  Simplified to (* (+ (* a1 a1) (* a2 a2)) (cos th))
1540336151.727 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))))
1540336151.727 * * * * [misc]progress:  [ 63 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (pow (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) 1) (cbrt (sqrt 2))))>
1540336151.727 * * * * [misc]progress:  [ 64 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336151.727 * [enter]simplify:  Simplifying (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))
1540336151.727 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336151.730 * * [misc]simplify:  iters left: 5 (24 enodes)
1540336151.734 * * [misc]simplify:  iters left: 4 (40 enodes)
1540336151.741 * * [misc]simplify:  iters left: 3 (63 enodes)
1540336151.752 * * [misc]simplify:  iters left: 2 (99 enodes)
1540336151.781 * * [misc]simplify:  iters left: 1 (134 enodes)
1540336151.834 * [exit]simplify:  Simplified to (+ (- (log (+ (* a2 a2) (* a1 a1))) (log (cbrt (sqrt 2)))) (- (log (cos th)) (log (cbrt (sqrt 2)))))
1540336151.834 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (exp (+ (- (log (+ (* a2 a2) (* a1 a1))) (log (cbrt (sqrt 2)))) (- (log (cos th)) (log (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))
1540336151.834 * * * * [misc]progress:  [ 65 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336151.834 * [enter]simplify:  Simplifying (- (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336151.834 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336151.837 * * [misc]simplify:  iters left: 5 (24 enodes)
1540336151.841 * * [misc]simplify:  iters left: 4 (38 enodes)
1540336151.848 * * [misc]simplify:  iters left: 3 (62 enodes)
1540336151.861 * * [misc]simplify:  iters left: 2 (91 enodes)
1540336151.878 * * [misc]simplify:  iters left: 1 (130 enodes)
1540336151.919 * [exit]simplify:  Simplified to (- (- (log (cos th)) (log (cbrt (sqrt 2)))) (- (log (cbrt (sqrt 2))) (log (+ (* a2 a2) (* a1 a1)))))
1540336151.919 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (exp (- (- (log (cos th)) (log (cbrt (sqrt 2)))) (- (log (cbrt (sqrt 2))) (log (+ (* a2 a2) (* a1 a1)))))) (cbrt (sqrt 2))))
1540336151.919 * * * * [misc]progress:  [ 66 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336151.920 * [enter]simplify:  Simplifying (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))
1540336151.920 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336151.925 * * [misc]simplify:  iters left: 5 (30 enodes)
1540336151.934 * * [misc]simplify:  iters left: 4 (51 enodes)
1540336151.947 * * [misc]simplify:  iters left: 3 (73 enodes)
1540336151.968 * * [misc]simplify:  iters left: 2 (107 enodes)
1540336151.999 * * [misc]simplify:  iters left: 1 (135 enodes)
1540336152.047 * [exit]simplify:  Simplified to (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))
1540336152.047 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (exp (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))
1540336152.047 * * * * [misc]progress:  [ 67 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336152.047 * [enter]simplify:  Simplifying (- (log (* (cos th) (+ (* a1 a1) (* a2 a2)))) (log (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336152.048 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336152.052 * * [misc]simplify:  iters left: 5 (30 enodes)
1540336152.062 * * [misc]simplify:  iters left: 4 (50 enodes)
1540336152.075 * * [misc]simplify:  iters left: 3 (70 enodes)
1540336152.095 * * [misc]simplify:  iters left: 2 (104 enodes)
1540336152.127 * * [misc]simplify:  iters left: 1 (142 enodes)
1540336152.162 * [exit]simplify:  Simplified to (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))
1540336152.162 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (exp (- (log (* (+ (* a1 a1) (* a2 a2)) (cos th))) (+ (log (cbrt (sqrt 2))) (log (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))
1540336152.162 * * * * [misc]progress:  [ 68 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (log (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336152.162 * * * * [misc]progress:  [ 69 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (log (exp (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336152.162 * * * * [misc]progress:  [ 70 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (sqrt 2) (sqrt 2)))) (cbrt (sqrt 2))))>
1540336152.162 * [enter]simplify:  Simplifying (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (sqrt 2) (sqrt 2)))
1540336152.163 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336152.166 * * [misc]simplify:  iters left: 5 (38 enodes)
1540336152.185 * * [misc]simplify:  iters left: 4 (181 enodes)
1540336152.288 * [exit]simplify:  Simplified to (* (/ (* (cos th) (cos th)) (/ 2 (cos th))) (pow (+ (* a1 a1) (* a2 a2)) 3))
1540336152.288 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (cbrt (* (/ (* (cos th) (cos th)) (/ 2 (cos th))) (pow (+ (* a1 a1) (* a2 a2)) 3))) (cbrt (sqrt 2))))
1540336152.288 * * * * [misc]progress:  [ 71 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336152.289 * [enter]simplify:  Simplifying (/ (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336152.289 * * [misc]simplify:  iters left: 6 (19 enodes)
1540336152.301 * * [misc]simplify:  iters left: 5 (53 enodes)
1540336152.330 * * [misc]simplify:  iters left: 4 (313 enodes)
1540336152.588 * [exit]simplify:  Simplified to (* (/ (pow (cos th) 3) (* (sqrt 2) (sqrt 2))) (pow (+ (* a1 a1) (* a2 a2)) 3))
1540336152.588 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (cbrt (* (/ (pow (cos th) 3) (* (sqrt 2) (sqrt 2))) (pow (+ (* a1 a1) (* a2 a2)) 3))) (cbrt (sqrt 2))))
1540336152.588 * * * * [misc]progress:  [ 72 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (sqrt 2) (sqrt 2)))) (cbrt (sqrt 2))))>
1540336152.589 * [enter]simplify:  Simplifying (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (sqrt 2) (sqrt 2)))
1540336152.589 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336152.592 * * [misc]simplify:  iters left: 5 (31 enodes)
1540336152.603 * * [misc]simplify:  iters left: 4 (115 enodes)
1540336152.667 * [exit]simplify:  Simplified to (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (/ (/ (/ 2 (cos th)) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (cos th))))
1540336152.667 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (cbrt (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (/ (/ (/ 2 (cos th)) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (cos th))))) (cbrt (sqrt 2))))
1540336152.667 * * * * [misc]progress:  [ 73 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336152.668 * [enter]simplify:  Simplifying (/ (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336152.668 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336152.672 * * [misc]simplify:  iters left: 5 (46 enodes)
1540336152.688 * * [misc]simplify:  iters left: 4 (235 enodes)
1540336152.900 * [exit]simplify:  Simplified to (* (* (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th))) (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th)))) (* (+ (* a1 a1) (* a2 a2)) (cos th)))
1540336152.900 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (cbrt (* (* (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th))) (/ (+ (* a1 a1) (* a2 a2)) (/ (sqrt 2) (cos th)))) (* (+ (* a1 a1) (* a2 a2)) (cos th)))) (cbrt (sqrt 2))))
1540336152.900 * * * * [misc]progress:  [ 74 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336152.900 * * * * [misc]progress:  [ 75 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (* (* (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336152.900 * * * * [misc]progress:  [ 76 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (sqrt (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))) (cbrt (sqrt 2))))>
1540336152.900 * * * * [misc]progress:  [ 77 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (- (* (cos th) (+ (* a1 a1) (* a2 a2)))) (- (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2))))>
1540336152.900 * * * * [misc]progress:  [ 78 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336152.901 * [enter]simplify:  Simplifying (/ (cos th) (cbrt (sqrt 2)))
1540336152.901 * * [misc]simplify:  iters left: 4 (6 enodes)
1540336152.902 * [exit]simplify:  Simplified to (/ (cos th) (cbrt (sqrt 2)))
1540336152.902 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336152.902 * [enter]simplify:  Simplifying (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))
1540336152.902 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336152.904 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336152.906 * [exit]simplify:  Simplified to (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))
1540336152.906 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (* (/ (cos th) (cbrt (sqrt 2))) (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336152.906 * * * * [misc]progress:  [ 79 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* 1 (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2))))>
1540336152.906 * * * * [misc]progress:  [ 80 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (sqrt 2))))>
1540336152.906 * * * * [misc]progress:  [ 81 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cos th) (+ (* a1 a1) (* a2 a2))))) (cbrt (sqrt 2))))>
1540336152.906 * * * * [misc]progress:  [ 82 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (cbrt (sqrt 2))))>
1540336152.906 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1540336152.906 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336152.907 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1540336152.907 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (cbrt (sqrt 2))))
1540336152.907 * * * * [misc]progress:  [ 83 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (cos th) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 2))))>
1540336152.907 * [enter]simplify:  Simplifying (cos th)
1540336152.907 * * [misc]simplify:  iters left: 1 (2 enodes)
1540336152.907 * [exit]simplify:  Simplified to (cos th)
1540336152.907 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (/ (cos th) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (+ (* a1 a1) (* a2 a2)))) (cbrt (sqrt 2))))
1540336152.907 * * * * [misc]progress:  [ 84 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))) (cbrt (sqrt 2))))>
1540336152.907 * [enter]simplify:  Simplifying (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3)))
1540336152.908 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336152.909 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336152.915 * * [misc]simplify:  iters left: 4 (71 enodes)
1540336152.938 * * [misc]simplify:  iters left: 3 (155 enodes)
1540336153.003 * * [misc]simplify:  iters left: 2 (226 enodes)
1540336153.045 * * [misc]simplify:  iters left: 1 (247 enodes)
1540336153.085 * [exit]simplify:  Simplified to (* (cos th) (+ (pow a1 6) (pow a2 6)))
1540336153.085 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (/ (* (cos th) (+ (pow a1 6) (pow a2 6))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2)))))) (cbrt (sqrt 2))))
1540336153.085 * * * * [misc]progress:  [ 85 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (- (* a1 a1) (* a2 a2)))) (cbrt (sqrt 2))))>
1540336153.085 * [enter]simplify:  Simplifying (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2))))
1540336153.086 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336153.089 * * [misc]simplify:  iters left: 5 (24 enodes)
1540336153.098 * * [misc]simplify:  iters left: 4 (54 enodes)
1540336153.121 * * [misc]simplify:  iters left: 3 (143 enodes)
1540336153.202 * * [misc]simplify:  iters left: 2 (451 enodes)
1540336153.560 * [exit]simplify:  Simplified to (* (- (pow a1 4) (pow a2 4)) (cos th))
1540336153.560 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (- (* a1 a1) (* a2 a2)))) (cbrt (sqrt 2))))
1540336153.560 * * * * [misc]progress:  [ 86 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 1) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.560 * [enter]simplify:  Simplifying (* (cos th) (+ (* a1 a1) (* a2 a2)))
1540336153.560 * * [misc]simplify:  iters left: 6 (8 enodes)
1540336153.562 * * [misc]simplify:  iters left: 5 (16 enodes)
1540336153.564 * * [misc]simplify:  iters left: 4 (26 enodes)
1540336153.568 * [exit]simplify:  Simplified to (* (+ (* a1 a1) (* a2 a2)) (cos th))
1540336153.568 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (/ (pow (* (+ (* a1 a1) (* a2 a2)) (cos th)) 1) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.568 * * * * [misc]progress:  [ 87 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (pow (* (cos th) (+ (* a1 a1) (* a2 a2))) 1) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.568 * * * * [misc]progress:  [ 88 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (exp (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.568 * [enter]simplify:  Simplifying (+ (log (cos th)) (log (+ (* a1 a1) (* a2 a2))))
1540336153.568 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336153.570 * * [misc]simplify:  iters left: 5 (12 enodes)
1540336153.571 * [exit]simplify:  Simplified to (+ (log (+ (* a2 a2) (* a1 a1))) (log (cos th)))
1540336153.571 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (/ (exp (+ (log (+ (* a2 a2) (* a1 a1))) (log (cos th)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.571 * * * * [misc]progress:  [ 89 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (exp (log (* (cos th) (+ (* a1 a1) (* a2 a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.571 * * * * [misc]progress:  [ 90 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (log (exp (* (cos th) (+ (* a1 a1) (* a2 a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.571 * * * * [misc]progress:  [ 91 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (cbrt (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.572 * [enter]simplify:  Simplifying (* (* (* (cos th) (cos th)) (cos th)) (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (+ (* a1 a1) (* a2 a2))))
1540336153.572 * * [misc]simplify:  iters left: 6 (12 enodes)
1540336153.574 * * [misc]simplify:  iters left: 5 (32 enodes)
1540336153.584 * * [misc]simplify:  iters left: 4 (169 enodes)
1540336153.745 * [exit]simplify:  Simplified to (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (pow (cos th) 3)))
1540336153.745 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (/ (cbrt (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (pow (cos th) 3)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.746 * * * * [misc]progress:  [ 92 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2))))) (cbrt (* (cos th) (+ (* a1 a1) (* a2 a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.746 * * * * [misc]progress:  [ 93 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (cbrt (* (* (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cos th) (+ (* a1 a1) (* a2 a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.746 * * * * [misc]progress:  [ 94 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (sqrt (* (cos th) (+ (* a1 a1) (* a2 a2)))) (sqrt (* (cos th) (+ (* a1 a1) (* a2 a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.746 * * * * [misc]progress:  [ 95 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* 1 (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.746 * * * * [misc]progress:  [ 96 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (+ (* (cos th) (* a1 a1)) (* (cos th) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.746 * [enter]simplify:  Simplifying (* (cos th) (* a2 a2))
1540336153.746 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336153.748 * * [misc]simplify:  iters left: 3 (8 enodes)
1540336153.750 * * [misc]simplify:  iters left: 2 (10 enodes)
1540336153.753 * [exit]simplify:  Simplified to (* (* a2 a2) (cos th))
1540336153.753 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (/ (+ (* (cos th) (* a1 a1)) (* (* a2 a2) (cos th))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.753 * * * * [misc]progress:  [ 97 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (+ (* (* a1 a1) (cos th)) (* (* a2 a2) (cos th))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.754 * [enter]simplify:  Simplifying (* (* a2 a2) (cos th))
1540336153.754 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336153.755 * * [misc]simplify:  iters left: 3 (8 enodes)
1540336153.758 * * [misc]simplify:  iters left: 2 (10 enodes)
1540336153.760 * * [misc]simplify:  iters left: 1 (11 enodes)
1540336153.763 * [exit]simplify:  Simplified to (* (cos th) (* a2 a2))
1540336153.763 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (/ (+ (* (* a1 a1) (cos th)) (* (cos th) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.763 * * * * [misc]progress:  [ 98 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cos th) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.764 * [enter]simplify:  Simplifying (cbrt (+ (* a1 a1) (* a2 a2)))
1540336153.764 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336153.766 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336153.768 * [exit]simplify:  Simplified to (cbrt (+ (* a1 a1) (* a2 a2)))
1540336153.768 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (/ (* (* (cos th) (* (cbrt (+ (* a1 a1) (* a2 a2))) (cbrt (+ (* a1 a1) (* a2 a2))))) (cbrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.768 * * * * [misc]progress:  [ 99 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cos th) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.768 * [enter]simplify:  Simplifying (sqrt (+ (* a1 a1) (* a2 a2)))
1540336153.769 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336153.770 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336153.773 * [exit]simplify:  Simplified to (sqrt (+ (* a1 a1) (* a2 a2)))
1540336153.773 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (/ (* (* (cos th) (sqrt (+ (* a1 a1) (* a2 a2)))) (sqrt (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.773 * * * * [misc]progress:  [ 100 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cos th) 1) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.773 * [enter]simplify:  Simplifying (+ (* a1 a1) (* a2 a2))
1540336153.773 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336153.775 * * [misc]simplify:  iters left: 3 (6 enodes)
1540336153.777 * [exit]simplify:  Simplified to (+ (* a1 a1) (* a2 a2))
1540336153.777 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (/ (* (* (cos th) 1) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.777 * * * * [misc]progress:  [ 101 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.777 * [enter]simplify:  Simplifying (* (cbrt (cos th)) (cbrt (cos th)))
1540336153.777 * * [misc]simplify:  iters left: 4 (4 enodes)
1540336153.778 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1540336153.778 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (/ (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.778 * * * * [misc]progress:  [ 102 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (sqrt (cos th)) (* (sqrt (cos th)) (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.779 * [enter]simplify:  Simplifying (sqrt (cos th))
1540336153.779 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336153.780 * [exit]simplify:  Simplified to (sqrt (cos th))
1540336153.780 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (/ (* (sqrt (cos th)) (* (sqrt (cos th)) (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.780 * * * * [misc]progress:  [ 103 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* 1 (* (cos th) (+ (* a1 a1) (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.780 * * * * [misc]progress:  [ 104 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.780 * [enter]simplify:  Simplifying (+ (* (* a1 a1) (* a1 a1)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a2 a2))))
1540336153.780 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336153.784 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336153.795 * * [misc]simplify:  iters left: 4 (69 enodes)
1540336153.822 * * [misc]simplify:  iters left: 3 (134 enodes)
1540336153.879 * * [misc]simplify:  iters left: 2 (231 enodes)
1540336153.974 * [exit]simplify:  Simplified to (- (+ (pow a2 4) (pow a1 4)) (* (* a2 a1) (* a2 a1)))
1540336153.974 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (/ (/ (* (cos th) (+ (pow (* a1 a1) 3) (pow (* a2 a2) 3))) (- (+ (pow a2 4) (pow a1 4)) (* (* a2 a1) (* a2 a1)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.974 * * * * [misc]progress:  [ 105 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (/ (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (- (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.974 * [enter]simplify:  Simplifying (- (* a1 a1) (* a2 a2))
1540336153.974 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336153.975 * * [misc]simplify:  iters left: 3 (10 enodes)
1540336153.977 * * [misc]simplify:  iters left: 2 (17 enodes)
1540336153.979 * * [misc]simplify:  iters left: 1 (32 enodes)
1540336153.985 * [exit]simplify:  Simplified to (* (+ a1 a2) (- a1 a2))
1540336153.985 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (/ (/ (* (cos th) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a2 a2)))) (* (+ a1 a2) (- a1 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336153.985 * * * * [misc]progress:  [ 106 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (+ (* a1 a1) (* a2 a2)) (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336153.985 * * * * [misc]progress:  [ 107 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2))))>
1540336153.985 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1540336153.986 * * [misc]simplify:  iters left: 5 (9 enodes)
1540336153.987 * * [misc]simplify:  iters left: 4 (12 enodes)
1540336153.989 * * [misc]simplify:  iters left: 3 (16 enodes)
1540336153.992 * * [misc]simplify:  iters left: 2 (20 enodes)
1540336153.998 * * [misc]simplify:  iters left: 1 (22 enodes)
1540336154.005 * [exit]simplify:  Simplified to (+ (/ (* a1 a1) (sqrt 2)) (/ (* a2 a2) (sqrt 2)))
1540336154.005 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (+ (/ (* a1 a1) (sqrt 2)) (/ (* a2 a2) (sqrt 2))))
1540336154.005 * * * * [misc]progress:  [ 108 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1540336154.005 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336154.005 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336154.010 * * [misc]simplify:  iters left: 5 (22 enodes)
1540336154.017 * * [misc]simplify:  iters left: 4 (36 enodes)
1540336154.028 * * [misc]simplify:  iters left: 3 (57 enodes)
1540336154.036 * * [misc]simplify:  iters left: 2 (78 enodes)
1540336154.047 * * [misc]simplify:  iters left: 1 (105 enodes)
1540336154.070 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1)))
1540336154.070 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1))))
1540336154.070 * * * * [misc]progress:  [ 109 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1540336154.070 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1540336154.071 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336154.075 * * [misc]simplify:  iters left: 5 (22 enodes)
1540336154.082 * * [misc]simplify:  iters left: 4 (36 enodes)
1540336154.094 * * [misc]simplify:  iters left: 3 (57 enodes)
1540336154.109 * * [misc]simplify:  iters left: 2 (78 enodes)
1540336154.132 * * [misc]simplify:  iters left: 1 (105 enodes)
1540336154.164 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1)))
1540336154.164 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (+ (* a2 a2) (* a1 a1))))
1540336154.164 * * * * [misc]progress:  [ 110 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (pow a1 2) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2))) (cbrt (sqrt 2))))>
1540336154.165 * [enter]simplify:  Simplifying (+ (* (pow a1 2) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)) (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (pow a2 2)))
1540336154.165 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336154.170 * * [misc]simplify:  iters left: 5 (23 enodes)
1540336154.178 * * [misc]simplify:  iters left: 4 (36 enodes)
1540336154.189 * * [misc]simplify:  iters left: 3 (39 enodes)
1540336154.199 * [exit]simplify:  Simplified to (* (cbrt 1/2) (+ (* a1 a1) (* a2 a2)))
1540336154.199 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (cbrt 1/2) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2))))
1540336154.199 * * * * [misc]progress:  [ 111 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos th) (pow a2 2))) (* (* (pow a1 2) (cos th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) (cbrt (sqrt 2))))>
1540336154.199 * [enter]simplify:  Simplifying (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos th) (pow a2 2))) (* (* (pow a1 2) (cos th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))
1540336154.200 * * [misc]simplify:  iters left: 6 (18 enodes)
1540336154.206 * * [misc]simplify:  iters left: 5 (33 enodes)
1540336154.219 * * [misc]simplify:  iters left: 4 (60 enodes)
1540336154.239 * * [misc]simplify:  iters left: 3 (93 enodes)
1540336154.268 * * [misc]simplify:  iters left: 2 (114 enodes)
1540336154.297 * * [misc]simplify:  iters left: 1 (122 enodes)
1540336154.317 * [exit]simplify:  Simplified to (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))
1540336154.317 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336154.317 * * * * [misc]progress:  [ 112 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos th) (pow a2 2))) (* (* (pow a1 2) (cos th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3))) (cbrt (sqrt 2))))>
1540336154.317 * [enter]simplify:  Simplifying (+ (* (pow (/ 1 (pow (sqrt 2) 2)) 1/3) (* (cos th) (pow a2 2))) (* (* (pow a1 2) (cos th)) (pow (/ 1 (pow (sqrt 2) 2)) 1/3)))
1540336154.317 * * [misc]simplify:  iters left: 6 (18 enodes)
1540336154.320 * * [misc]simplify:  iters left: 5 (33 enodes)
1540336154.327 * * [misc]simplify:  iters left: 4 (60 enodes)
1540336154.338 * * [misc]simplify:  iters left: 3 (93 enodes)
1540336154.354 * * [misc]simplify:  iters left: 2 (114 enodes)
1540336154.383 * * [misc]simplify:  iters left: 1 (122 enodes)
1540336154.412 * [exit]simplify:  Simplified to (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))
1540336154.412 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336154.412 * * * * [misc]progress:  [ 113 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (+ (pow a2 2) (pow a1 2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336154.413 * [enter]simplify:  Simplifying (+ (pow a2 2) (pow a1 2))
1540336154.413 * * [misc]simplify:  iters left: 3 (6 enodes)
1540336154.414 * * [misc]simplify:  iters left: 2 (9 enodes)
1540336154.417 * [exit]simplify:  Simplified to (+ (* a2 a2) (* a1 a1))
1540336154.417 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (/ (+ (* a2 a2) (* a1 a1)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336154.417 * * * * [misc]progress:  [ 114 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336154.417 * [enter]simplify:  Simplifying (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2)))
1540336154.417 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336154.420 * * [misc]simplify:  iters left: 4 (15 enodes)
1540336154.422 * * [misc]simplify:  iters left: 3 (27 enodes)
1540336154.426 * * [misc]simplify:  iters left: 2 (30 enodes)
1540336154.430 * [exit]simplify:  Simplified to (* (cos th) (+ (* a2 a2) (* a1 a1)))
1540336154.430 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a2 a2) (* a1 a1))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336154.430 * * * * [misc]progress:  [ 115 / 115 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))>
1540336154.430 * [enter]simplify:  Simplifying (+ (* (pow a1 2) (cos th)) (* (cos th) (pow a2 2)))
1540336154.430 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336154.432 * * [misc]simplify:  iters left: 4 (15 enodes)
1540336154.434 * * [misc]simplify:  iters left: 3 (27 enodes)
1540336154.439 * * [misc]simplify:  iters left: 2 (30 enodes)
1540336154.443 * [exit]simplify:  Simplified to (* (cos th) (+ (* a2 a2) (* a1 a1)))
1540336154.443 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a2 a2) (* a1 a1))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))
1540336154.443 * * * [misc]progress:  adding candidates to table
1540336155.953 * * [misc]progress:  iteration 4 / 4
1540336155.953 * * * [misc]progress:  picking best candidate
1540336155.989 * * * * [misc]pick:  Picked  #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336155.989 * * * [misc]progress:  localizing error
1540336156.017 * * * [misc]progress:  generating rewritten candidates
1540336156.017 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
1540336156.049 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1540336156.095 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 1)
1540336156.103 * * * [misc]progress:  generating series expansions
1540336156.103 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
1540336156.104 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) into (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th)))
1540336156.104 * [misc]approximate:  Taking taylor expansion of (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in (th a2 a1) around 0
1540336156.104 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in a1
1540336156.105 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.105 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.105 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.105 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.106 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.106 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
1540336156.106 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336156.106 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336156.106 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336156.106 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.106 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.106 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.106 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.106 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.106 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1540336156.106 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.106 * [misc]backup-simplify:  Simplify th into th
1540336156.106 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336156.106 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336156.106 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in a2
1540336156.106 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.106 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.106 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.107 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.107 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.107 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
1540336156.107 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336156.107 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.107 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.108 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.108 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.108 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.108 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.108 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.108 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1540336156.108 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.108 * [misc]backup-simplify:  Simplify th into th
1540336156.108 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336156.108 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336156.108 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in th
1540336156.108 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.108 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.108 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.108 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.109 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.109 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336156.109 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336156.109 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.109 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.109 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.109 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.109 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.109 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.109 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336156.109 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.109 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.109 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.109 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in th
1540336156.109 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.109 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.109 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.110 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.110 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.110 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336156.110 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336156.110 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.110 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.110 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.111 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.111 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.111 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.111 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336156.111 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.111 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.111 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.111 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.111 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.111 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336156.111 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336156.111 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) into (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2)))
1540336156.112 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) in a2
1540336156.112 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.112 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.112 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.112 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.112 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.112 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336156.112 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.112 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.112 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.112 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.112 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.112 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.112 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.112 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.112 * [misc]backup-simplify:  Simplify (+ 0 (pow a1 2)) into (pow a1 2)
1540336156.113 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (pow a1 2)) into (* (cbrt 1/2) (pow a1 2))
1540336156.113 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (pow a1 2)) in a1
1540336156.113 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.113 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.113 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.113 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.113 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.113 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.113 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.113 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.113 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.114 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.114 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336156.114 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.114 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1540336156.114 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (+ (pow a2 2) (pow a1 2)))) into 0
1540336156.114 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.114 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.114 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.114 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.114 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.115 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.115 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (pow a1 2))) into 0
1540336156.115 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.115 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.115 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.116 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336156.116 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336156.116 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.117 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))
1540336156.118 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.119 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))) (+ (* 0 0) (* 0 (+ (pow a2 2) (pow a1 2))))) into (- (+ (* 1/2 (* (cbrt 1/2) (pow a2 2))) (* 1/2 (* (cbrt 1/2) (pow a1 2)))))
1540336156.119 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (* (cbrt 1/2) (pow a2 2))) (* 1/2 (* (cbrt 1/2) (pow a1 2))))) in a2
1540336156.119 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (* (cbrt 1/2) (pow a2 2))) (* 1/2 (* (cbrt 1/2) (pow a1 2)))) in a2
1540336156.119 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cbrt 1/2) (pow a2 2))) in a2
1540336156.119 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.119 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.119 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (pow a2 2)) in a2
1540336156.119 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.119 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.119 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.119 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.119 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.120 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.120 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.120 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.120 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.120 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cbrt 1/2) (pow a1 2))) in a2
1540336156.120 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.120 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.120 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (pow a1 2)) in a2
1540336156.120 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.120 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.120 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.120 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.120 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.120 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.120 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.120 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.120 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.121 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (pow a1 2)) into (* (cbrt 1/2) (pow a1 2))
1540336156.121 * [misc]backup-simplify:  Simplify (* 1/2 (* (cbrt 1/2) (pow a1 2))) into (* 1/2 (* (cbrt 1/2) (pow a1 2)))
1540336156.121 * [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (* (cbrt 1/2) (pow a1 2)))) into (* 1/2 (* (cbrt 1/2) (pow a1 2)))
1540336156.121 * [misc]backup-simplify:  Simplify (- (* 1/2 (* (cbrt 1/2) (pow a1 2)))) into (- (* 1/2 (* (cbrt 1/2) (pow a1 2))))
1540336156.121 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (cbrt 1/2) (pow a1 2)))) in a1
1540336156.121 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cbrt 1/2) (pow a1 2))) in a1
1540336156.121 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.121 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.121 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (pow a1 2)) in a1
1540336156.121 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.121 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.121 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.122 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.122 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.122 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.122 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.122 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.122 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.122 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.122 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.122 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.122 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.122 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.123 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336156.124 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.124 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 1) (+ (* 0 0) (* 0 (pow a1 2)))) into (cbrt 1/2)
1540336156.124 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.124 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.125 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.125 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.125 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.125 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.125 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.125 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.125 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.126 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) 1) into (cbrt 1/2)
1540336156.126 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.127 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336156.127 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336156.127 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336156.127 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.128 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1540336156.128 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.129 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))) (+ (* 0 0) (* 0 (+ (pow a2 2) (pow a1 2)))))) into 0
1540336156.129 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.129 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.129 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.129 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.129 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.129 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.130 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (pow a1 2))) into 0
1540336156.130 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (cbrt 1/2) (pow a1 2)))) into 0
1540336156.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.130 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.130 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.130 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.130 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.130 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.130 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.130 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.130 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.131 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336156.131 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.131 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.132 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 1) (+ (* 0 0) (* 0 (pow a1 2))))) into 0
1540336156.132 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.132 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.132 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.132 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.132 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.133 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) (pow (* a1 (* 1 1)) 2)) (* (cbrt 1/2) (pow (* 1 (* a2 1)) 2))) into (+ (* (cbrt 1/2) (pow a2 2)) (* (cbrt 1/2) (pow a1 2)))
1540336156.133 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ 1 th))) (+ (* (/ 1 a2) (/ 1 a2)) (* (/ 1 a1) (/ 1 a1)))) into (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1540336156.133 * [misc]approximate:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in (th a2 a1) around 0
1540336156.133 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
1540336156.133 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.133 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.133 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.133 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.134 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.134 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336156.134 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336156.134 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336156.134 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.134 * [misc]backup-simplify:  Simplify th into th
1540336156.134 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.134 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.134 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.134 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336156.134 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336156.134 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336156.134 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336156.134 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.134 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.134 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.134 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336156.134 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.134 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.134 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.134 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.134 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.134 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.134 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
1540336156.134 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.134 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.134 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.135 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.135 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.135 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336156.135 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336156.135 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336156.135 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.135 * [misc]backup-simplify:  Simplify th into th
1540336156.135 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.135 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.135 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.135 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336156.135 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336156.135 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.135 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.135 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.135 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.135 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.136 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.136 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336156.136 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.136 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.136 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.136 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.136 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.136 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336156.136 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.136 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.136 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.136 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.136 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.136 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336156.136 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336156.137 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336156.137 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.137 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.137 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.137 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.137 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.137 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336156.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336156.137 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.137 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.137 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.137 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.137 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336156.137 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.137 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.137 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.137 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.137 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.137 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336156.137 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.137 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.137 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.137 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.138 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.138 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336156.138 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336156.138 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336156.138 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.138 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.138 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.138 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.138 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.138 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336156.138 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336156.138 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.138 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.138 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.138 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.138 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.138 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336156.138 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.138 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.138 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.138 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.138 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.139 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336156.139 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336156.139 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1540336156.139 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
1540336156.139 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.139 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.139 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.139 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.140 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.140 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336156.140 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336156.140 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336156.140 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.140 * [misc]backup-simplify:  Simplify th into th
1540336156.140 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.140 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.140 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.140 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336156.140 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336156.140 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.140 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.140 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.140 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.140 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.140 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.140 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336156.140 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.140 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.140 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.140 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.140 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.140 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336156.141 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336156.141 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.141 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336156.141 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336156.141 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336156.141 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.141 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ 1 th))) in a1
1540336156.141 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.141 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.141 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.141 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.142 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.142 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336156.142 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336156.142 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.142 * [misc]backup-simplify:  Simplify th into th
1540336156.142 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.142 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.142 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.142 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336156.142 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336156.142 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.142 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336156.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.143 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336156.143 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336156.143 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.143 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.143 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.143 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336156.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.144 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.144 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336156.144 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336156.145 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.145 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336156.145 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.145 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336156.146 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ 1 th)))) into 0
1540336156.146 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.146 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.146 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336156.146 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.146 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.146 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.147 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336156.148 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.149 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336156.149 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.149 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.149 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.149 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.150 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
1540336156.150 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.151 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.151 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.151 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.152 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.152 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a1 2))
1540336156.153 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.154 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) (/ (cos (/ 1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ 1 th))))) into (/ (* (cbrt 1/2) (cos (/ 1 th))) (pow a1 2))
1540336156.154 * [misc]taylor:  Taking taylor expansion of (/ (* (cbrt 1/2) (cos (/ 1 th))) (pow a1 2)) in a1
1540336156.154 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ 1 th))) in a1
1540336156.154 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.154 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.154 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.154 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.155 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.155 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336156.155 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336156.155 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.155 * [misc]backup-simplify:  Simplify th into th
1540336156.155 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.155 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.155 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.155 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.155 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.155 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.155 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.155 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336156.155 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336156.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.155 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336156.155 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.155 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.156 * [misc]backup-simplify:  Simplify (/ (* (cbrt 1/2) (cos (/ 1 th))) 1) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.156 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.156 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336156.156 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336156.156 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.156 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336156.156 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.157 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.157 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336156.157 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.157 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336156.157 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.158 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336156.159 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.159 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336156.159 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.159 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.159 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.159 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.160 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336156.160 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.160 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.160 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336156.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.162 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336156.163 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336156.163 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.165 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.165 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336156.165 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.166 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336156.167 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.168 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 (/ (cos (/ 1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ 1 th)))))) into 0
1540336156.168 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.168 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.168 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.168 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336156.168 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336156.169 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.169 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336156.169 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.169 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ 1 th)))) into 0
1540336156.169 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.170 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (cbrt 1/2) (cos (/ 1 th))) (/ 0 1)))) into 0
1540336156.170 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.170 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.170 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.170 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336156.170 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336156.171 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.171 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336156.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.172 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ 1 th)))) into 0
1540336156.172 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.172 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336156.172 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.172 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336156.173 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.173 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336156.175 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.176 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))))) into 0
1540336156.176 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.176 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.176 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.176 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.176 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.176 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.176 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336156.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.176 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.177 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.177 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.179 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.179 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336156.179 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.180 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.181 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336156.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.181 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336156.183 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.183 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 (/ (cos (/ 1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ 1 th))))))) into 0
1540336156.183 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.183 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.184 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.184 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.184 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.185 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.185 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.187 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.187 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ 1 th))))) into 0
1540336156.187 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.188 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (cbrt 1/2) (cos (/ 1 th))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.188 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.188 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.188 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.189 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.189 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.189 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.190 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.191 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.191 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ 1 th))))) into 0
1540336156.191 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.193 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ 1 (/ 1 th)))) (pow (* 1 (* (/ 1 (/ 1 a2)) 1)) 2)) (* (* (cbrt 1/2) (cos (/ 1 (/ 1 th)))) (pow (* (/ 1 (/ 1 a1)) (* 1 1)) 2))) into (+ (* (cbrt 1/2) (* (pow a1 2) (cos th))) (* (cbrt 1/2) (* (cos th) (pow a2 2))))
1540336156.194 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ 1 (- th)))) (+ (* (/ 1 (- a2)) (/ 1 (- a2))) (* (/ 1 (- a1)) (/ 1 (- a1))))) into (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1540336156.194 * [misc]approximate:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in (th a2 a1) around 0
1540336156.194 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
1540336156.194 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.194 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.194 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.195 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.195 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.195 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336156.195 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336156.195 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336156.195 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336156.195 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.195 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.195 * [misc]backup-simplify:  Simplify th into th
1540336156.195 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.195 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.195 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.195 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336156.195 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336156.195 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336156.195 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336156.195 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.195 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.196 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.196 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336156.196 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.196 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.196 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.196 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.196 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.196 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.196 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
1540336156.196 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.196 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.196 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.196 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.197 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.197 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336156.197 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336156.197 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336156.197 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336156.197 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.197 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.197 * [misc]backup-simplify:  Simplify th into th
1540336156.197 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.197 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.197 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.197 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336156.197 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336156.197 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.197 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.197 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.197 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.197 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.197 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336156.197 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.197 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.197 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.197 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.197 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.197 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336156.197 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.197 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.197 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.197 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.198 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.198 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336156.198 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336156.198 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336156.198 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336156.198 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.198 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.198 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.198 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.198 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336156.198 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.198 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336156.198 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336156.198 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.198 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.198 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.198 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.198 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.198 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336156.198 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.198 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.198 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.199 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.199 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.199 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336156.199 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.199 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.199 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.199 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.199 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.199 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336156.199 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336156.199 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336156.199 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336156.200 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.200 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.200 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.200 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.200 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336156.200 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.200 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336156.200 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336156.200 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.200 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.200 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.200 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.200 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.200 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336156.200 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.200 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.200 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.200 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.200 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.201 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336156.201 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336156.201 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1540336156.202 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
1540336156.202 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.202 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.202 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.202 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.203 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.203 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336156.203 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336156.203 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336156.203 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336156.203 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.203 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.203 * [misc]backup-simplify:  Simplify th into th
1540336156.203 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.203 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.203 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.203 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336156.203 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336156.203 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.203 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.203 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.203 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.204 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.204 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.204 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336156.204 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.204 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.204 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.204 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.204 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.204 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336156.204 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336156.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.204 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336156.205 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336156.205 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336156.205 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.205 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ -1 th))) in a1
1540336156.205 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.205 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.205 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.205 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.206 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.206 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336156.206 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336156.206 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336156.206 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.206 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.206 * [misc]backup-simplify:  Simplify th into th
1540336156.206 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.207 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.207 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.207 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336156.207 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336156.207 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.207 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336156.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.208 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336156.208 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336156.209 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.209 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.209 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.209 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336156.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.209 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.210 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336156.210 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336156.211 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.211 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336156.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.212 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336156.212 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ -1 th)))) into 0
1540336156.212 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.212 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.213 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336156.213 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.213 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.213 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.214 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336156.216 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.217 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336156.217 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.217 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.218 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.218 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
1540336156.219 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.219 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.220 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.220 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.220 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.221 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a1 2))
1540336156.222 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.223 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) (/ (cos (/ -1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ -1 th))))) into (/ (* (cbrt 1/2) (cos (/ -1 th))) (pow a1 2))
1540336156.223 * [misc]taylor:  Taking taylor expansion of (/ (* (cbrt 1/2) (cos (/ -1 th))) (pow a1 2)) in a1
1540336156.223 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ -1 th))) in a1
1540336156.223 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.223 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.223 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.223 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.223 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.223 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336156.223 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336156.223 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336156.223 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.223 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.223 * [misc]backup-simplify:  Simplify th into th
1540336156.223 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.223 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.224 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.224 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.224 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.224 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.224 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.224 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336156.224 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336156.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.224 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336156.224 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.224 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.224 * [misc]backup-simplify:  Simplify (/ (* (cbrt 1/2) (cos (/ -1 th))) 1) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.225 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.225 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336156.225 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336156.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.225 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336156.225 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.225 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.226 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336156.226 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.226 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336156.226 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.227 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336156.227 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.228 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336156.228 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.228 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.228 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.228 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.228 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336156.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.229 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.229 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336156.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.230 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336156.230 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336156.230 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.231 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.232 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336156.232 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.232 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.232 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336156.233 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.233 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 (/ (cos (/ -1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ -1 th)))))) into 0
1540336156.233 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.233 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.233 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.233 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336156.234 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336156.234 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.234 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336156.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.235 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ -1 th)))) into 0
1540336156.235 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.235 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (cbrt 1/2) (cos (/ -1 th))) (/ 0 1)))) into 0
1540336156.235 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.236 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.236 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.236 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336156.236 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336156.236 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.237 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336156.237 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.237 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ -1 th)))) into 0
1540336156.237 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.238 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336156.238 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.238 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336156.238 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.238 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.239 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336156.240 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.241 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))))) into 0
1540336156.241 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.241 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.241 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.241 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.241 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.241 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336156.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.242 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.242 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.244 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.244 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336156.245 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.246 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.247 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336156.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.247 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336156.249 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.249 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 (/ (cos (/ -1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ -1 th))))))) into 0
1540336156.249 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.249 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.250 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.250 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.250 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.251 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.251 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.251 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.253 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.253 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ -1 th))))) into 0
1540336156.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.254 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (cbrt 1/2) (cos (/ -1 th))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.254 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.254 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.255 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.255 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.255 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.255 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.256 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.257 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.258 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ -1 th))))) into 0
1540336156.258 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.258 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ -1 (/ 1 (- th))))) (pow (* 1 (* (/ 1 (/ 1 (- a2))) 1)) 2)) (* (* (cbrt 1/2) (cos (/ -1 (/ 1 (- th))))) (pow (* (/ 1 (/ 1 (- a1))) (* 1 1)) 2))) into (+ (* (cbrt 1/2) (* (pow a1 2) (cos th))) (* (cbrt 1/2) (* (cos th) (pow a2 2))))
1540336156.259 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1540336156.259 * [misc]backup-simplify:  Simplify (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))) into (* (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.259 * [misc]approximate:  Taking taylor expansion of (* (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) in (th a2 a1) around 0
1540336156.259 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.259 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in a1
1540336156.259 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.260 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.260 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.260 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.261 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.261 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336156.261 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.261 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.261 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.261 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.261 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.261 * [misc]backup-simplify:  Simplify th into th
1540336156.261 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336156.261 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336156.261 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.261 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.261 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.261 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.261 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.262 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.262 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.262 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.263 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.263 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.264 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.264 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) in a2
1540336156.264 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in a2
1540336156.264 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.264 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.265 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.265 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.266 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.266 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.266 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.266 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.266 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.266 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.266 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.266 * [misc]backup-simplify:  Simplify th into th
1540336156.266 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1540336156.266 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1540336156.266 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336156.266 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.266 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336156.266 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336156.266 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.266 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.267 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.267 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.267 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.268 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.269 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.269 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) in th
1540336156.269 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in th
1540336156.269 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.269 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.269 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.270 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.270 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.270 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.271 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.271 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.271 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.271 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.271 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.271 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.271 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336156.271 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.271 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336156.271 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336156.271 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.271 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.271 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.272 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.272 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.273 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.274 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.274 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) in th
1540336156.274 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (+ (pow a2 2) (pow a1 2)) (cos th))) in th
1540336156.274 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.274 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.274 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.274 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.275 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.275 * [misc]taylor:  Taking taylor expansion of (* (+ (pow a2 2) (pow a1 2)) (cos th)) in th
1540336156.275 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in th
1540336156.275 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.276 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.276 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.276 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.276 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.276 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.276 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336156.276 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.276 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.276 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.276 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in th
1540336156.276 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in th
1540336156.276 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in th
1540336156.276 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336156.276 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.276 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in th
1540336156.276 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in th
1540336156.276 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336156.276 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336156.276 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.276 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.276 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.277 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.277 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.278 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.279 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.279 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.279 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.279 * [misc]backup-simplify:  Simplify (+ (pow a2 2) (pow a1 2)) into (+ (pow a2 2) (pow a1 2))
1540336156.279 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1540336156.280 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) into (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2)))
1540336156.281 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.281 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) (pow (/ 1 (sqrt 2)) 1/3)) in a2
1540336156.281 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) in a2
1540336156.281 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.281 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.281 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.281 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.282 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.282 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a2
1540336156.282 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.282 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.282 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.282 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.282 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.282 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.282 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.282 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a2
1540336156.282 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a2
1540336156.282 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a2
1540336156.283 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336156.283 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.283 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a2
1540336156.283 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336156.283 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336156.283 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336156.283 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.283 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.283 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.283 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.284 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.285 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.286 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.286 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.286 * [misc]backup-simplify:  Simplify (+ 0 (pow a1 2)) into (pow a1 2)
1540336156.286 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (pow a1 2)) into (* (cbrt 1/2) (pow a1 2))
1540336156.287 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.287 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.287 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (pow a1 2)) in a1
1540336156.287 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.287 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.287 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.288 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.288 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.288 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.289 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.289 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.289 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.289 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.289 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.289 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.289 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.289 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.289 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.289 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.289 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.289 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.289 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.289 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.289 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.290 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.290 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.291 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.292 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.292 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.295 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.296 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.298 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.299 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.299 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336156.299 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.299 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.299 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1540336156.300 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (+ (pow a2 2) (pow a1 2)))) into 0
1540336156.301 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.301 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.301 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.301 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.301 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.301 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.302 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.305 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.305 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.307 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.308 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.308 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (pow a1 2))) into 0
1540336156.310 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (pow a1 2)) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.310 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.310 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.310 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.311 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.312 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.317 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.317 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.320 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.321 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336156.321 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336156.321 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.321 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.321 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))
1540336156.323 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.323 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))) (+ (* 0 0) (* 0 (+ (pow a2 2) (pow a1 2))))) into (- (+ (* 1/2 (* (cbrt 1/2) (pow a2 2))) (* 1/2 (* (cbrt 1/2) (pow a1 2)))))
1540336156.325 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) 0) (+ (* 0 0) (* (- (+ (* 1/2 (* (cbrt 1/2) (pow a2 2))) (* 1/2 (* (cbrt 1/2) (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)))) into (- (+ (* 1/2 (* (* (cbrt 1/2) (pow a2 2)) (pow (/ 1 (sqrt 2)) 1/3))) (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))))
1540336156.325 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (* (* (cbrt 1/2) (pow a2 2)) (pow (/ 1 (sqrt 2)) 1/3))) (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))))) in a2
1540336156.325 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (* (* (cbrt 1/2) (pow a2 2)) (pow (/ 1 (sqrt 2)) 1/3))) (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))) in a2
1540336156.325 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (* (cbrt 1/2) (pow a2 2)) (pow (/ 1 (sqrt 2)) 1/3))) in a2
1540336156.325 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.325 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.325 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (pow a2 2)) (pow (/ 1 (sqrt 2)) 1/3)) in a2
1540336156.325 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (pow a2 2)) in a2
1540336156.325 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.325 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.325 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.325 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.326 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.326 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.326 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.326 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.326 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.326 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a2
1540336156.326 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a2
1540336156.326 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a2
1540336156.326 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336156.326 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.326 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a2
1540336156.326 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336156.326 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336156.326 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336156.326 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.326 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.326 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.327 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.327 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.327 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.329 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.329 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))) in a2
1540336156.329 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.329 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.329 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)) in a2
1540336156.329 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (pow a1 2)) in a2
1540336156.329 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.329 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.329 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.329 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.330 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.330 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.330 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.330 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.330 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a2
1540336156.330 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a2
1540336156.330 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a2
1540336156.330 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336156.330 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.330 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a2
1540336156.330 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336156.330 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336156.330 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336156.330 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.330 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.330 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.330 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.331 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.331 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.332 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.332 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.332 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (pow a1 2)) into (* (cbrt 1/2) (pow a1 2))
1540336156.333 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.333 * [misc]backup-simplify:  Simplify (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))) into (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))
1540336156.334 * [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))) into (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))
1540336156.335 * [misc]backup-simplify:  Simplify (- (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))) into (- (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))))
1540336156.335 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))) in a1
1540336156.335 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))) in a1
1540336156.335 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.335 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.335 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.335 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (pow a1 2)) in a1
1540336156.335 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.335 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.335 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.335 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.336 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.336 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.336 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.336 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.336 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.336 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.336 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.336 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.336 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.336 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.336 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.336 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.336 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.336 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.336 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.336 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.336 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.336 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.337 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.337 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.338 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.338 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.338 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.338 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.338 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.339 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.344 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.344 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.347 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.348 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.348 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.348 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336156.350 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.351 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 1) (+ (* 0 0) (* 0 (pow a1 2)))) into (cbrt 1/2)
1540336156.353 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (pow a1 2)) 0) (+ (* 0 0) (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3)))) into (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.353 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.353 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.353 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.353 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.354 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.354 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.354 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.354 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.354 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.354 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.354 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.354 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.354 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.355 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.355 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.355 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.355 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.355 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.355 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.356 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.357 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.358 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.359 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3)) into (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.360 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3)) into (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.360 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.360 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.360 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.361 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) 1) into (cbrt 1/2)
1540336156.361 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3)) into (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.362 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3)) into (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.362 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.362 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.367 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 6) into 0
1540336156.368 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2))))))) into 0
1540336156.370 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336156.371 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336156.372 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336156.372 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336156.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.372 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1540336156.373 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.374 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 (- (+ (* 1/2 (pow a2 2)) (* 1/2 (pow a1 2))))) (+ (* 0 0) (* 0 (+ (pow a2 2) (pow a1 2)))))) into 0
1540336156.375 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (+ (pow a2 2) (pow a1 2))) 0) (+ (* 0 0) (+ (* (- (+ (* 1/2 (* (cbrt 1/2) (pow a2 2))) (* 1/2 (* (cbrt 1/2) (pow a1 2))))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))))) into 0
1540336156.375 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.375 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.375 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.375 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.375 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.375 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.377 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.377 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.379 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.379 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.379 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (pow a1 2))) into 0
1540336156.380 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (pow a1 2)) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.381 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))) into 0
1540336156.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.381 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.381 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.381 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.381 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.381 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.381 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.381 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.381 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.386 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 6) into 0
1540336156.387 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2))))))) into 0
1540336156.389 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336156.390 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.390 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336156.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.391 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.391 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 1) (+ (* 0 0) (* 0 (pow a1 2))))) into 0
1540336156.393 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (pow a1 2)) 0) (+ (* 0 0) (+ (* (cbrt 1/2) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))))) into 0
1540336156.393 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.393 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.393 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.393 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.393 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.395 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.395 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.396 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.397 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.397 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.399 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3)) (pow (* a1 (* 1 1)) 2)) (* (* (cbrt 1/2) (pow (/ 1 (sqrt 2)) 1/3)) (pow (* 1 (* a2 1)) 2))) into (+ (* (* (cbrt 1/2) (pow a2 2)) (pow (/ 1 (sqrt 2)) 1/3)) (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))
1540336156.400 * [misc]backup-simplify:  Simplify (/ (* (* (cbrt 1/2) (cos (/ 1 th))) (+ (* (/ 1 a2) (/ 1 a2)) (* (/ 1 a1) (/ 1 a1)))) (cbrt (sqrt 2))) into (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.400 * [misc]approximate:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in (th a2 a1) around 0
1540336156.400 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.400 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
1540336156.400 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.400 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.400 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.400 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.401 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.401 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.401 * [misc]backup-simplify:  Simplify th into th
1540336156.401 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.401 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.401 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.401 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336156.401 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.401 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.401 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.401 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.401 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.401 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.401 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.401 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.401 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.401 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.401 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.401 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.402 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.402 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.402 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.402 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.403 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.403 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.403 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in a2
1540336156.403 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
1540336156.403 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.403 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.403 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.403 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.404 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.404 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336156.404 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336156.404 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336156.404 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.404 * [misc]backup-simplify:  Simplify th into th
1540336156.404 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.404 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.404 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.404 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336156.404 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336156.404 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.404 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.404 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.404 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.404 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.404 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.404 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336156.404 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.404 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.405 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.405 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.405 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.405 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a2
1540336156.405 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a2
1540336156.405 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a2
1540336156.405 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336156.405 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.405 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a2
1540336156.405 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336156.405 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336156.405 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336156.405 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.405 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.405 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.405 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.406 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.406 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.407 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.407 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in th
1540336156.407 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336156.407 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.407 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.407 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.407 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.407 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.407 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336156.407 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336156.407 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336156.407 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.407 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.407 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.407 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.408 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.408 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.408 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.408 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.408 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.408 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.408 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.408 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.408 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.408 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336156.408 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.408 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336156.408 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336156.408 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.408 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.408 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.408 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.409 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.409 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.410 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.410 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in th
1540336156.410 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336156.410 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.410 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.410 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.410 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.411 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.411 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.411 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.411 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.411 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.411 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.411 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.411 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.411 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.411 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.411 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.411 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.411 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.411 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.411 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336156.411 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.411 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336156.411 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336156.411 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.412 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.412 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.412 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.412 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.413 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.413 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.414 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336156.414 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336156.414 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1540336156.415 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.415 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in a2
1540336156.415 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
1540336156.415 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.415 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.415 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.415 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.416 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.416 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336156.416 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1540336156.416 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1540336156.416 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.416 * [misc]backup-simplify:  Simplify th into th
1540336156.416 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.416 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.416 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.416 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336156.416 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336156.416 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.416 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.416 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.416 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.416 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.417 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336156.417 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.417 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.417 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.417 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.417 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.417 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a2
1540336156.417 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a2
1540336156.417 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a2
1540336156.417 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336156.417 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.417 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a2
1540336156.417 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336156.417 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336156.417 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336156.417 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.417 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.417 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.418 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.418 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.419 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.420 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.420 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336156.421 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336156.421 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.421 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336156.421 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336156.421 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336156.422 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.423 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.423 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.423 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ 1 th))) in a1
1540336156.423 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.423 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.423 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.423 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.424 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.424 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336156.424 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336156.424 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.424 * [misc]backup-simplify:  Simplify th into th
1540336156.424 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.424 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.424 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.424 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.424 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.424 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.424 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.424 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.424 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.424 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.424 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.424 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.424 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.424 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.425 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.425 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.426 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.426 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.427 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.428 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.430 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.431 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.433 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.433 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336156.433 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336156.434 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.434 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336156.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.434 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336156.435 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336156.436 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.436 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.436 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.437 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.440 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.440 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.442 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.443 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336156.443 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.443 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.443 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336156.443 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336156.444 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.444 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336156.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.444 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336156.446 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ 1 th)))) into 0
1540336156.446 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ 1 th))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.447 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.447 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.447 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.448 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.451 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.451 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.453 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.453 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336156.453 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.453 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.453 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.454 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336156.455 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.456 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336156.457 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))) into 0
1540336156.457 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.457 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.458 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.458 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.461 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.461 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.463 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.463 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.464 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
1540336156.464 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.465 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.465 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.465 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.465 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.466 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.466 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a1 2))
1540336156.467 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.468 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) (/ (cos (/ 1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ 1 th))))) into (/ (* (cbrt 1/2) (cos (/ 1 th))) (pow a1 2))
1540336156.469 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ 1 th))) 0) (+ (* 0 0) (* (/ (* (cbrt 1/2) (cos (/ 1 th))) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))) into (* (/ (* (cbrt 1/2) (cos (/ 1 th))) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.469 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cbrt 1/2) (cos (/ 1 th))) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.469 * [misc]taylor:  Taking taylor expansion of (/ (* (cbrt 1/2) (cos (/ 1 th))) (pow a1 2)) in a1
1540336156.469 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ 1 th))) in a1
1540336156.469 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.469 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.469 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.469 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.469 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.469 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1540336156.470 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1540336156.470 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.470 * [misc]backup-simplify:  Simplify th into th
1540336156.470 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1540336156.470 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.470 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1540336156.470 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.470 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.470 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.470 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.470 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336156.470 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336156.470 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.470 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336156.470 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.470 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.471 * [misc]backup-simplify:  Simplify (/ (* (cbrt 1/2) (cos (/ 1 th))) 1) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.471 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.471 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.471 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.471 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.471 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.471 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.471 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.471 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.471 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.471 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.471 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.471 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.471 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.472 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.472 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.473 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.473 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.474 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.474 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1540336156.474 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1540336156.474 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.474 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1540336156.475 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.475 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.476 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ 1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.476 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.476 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.481 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 6) into 0
1540336156.481 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2))))))) into 0
1540336156.484 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336156.484 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336156.485 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.485 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336156.485 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.485 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.486 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336156.486 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.487 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336156.488 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))))) into 0
1540336156.488 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.488 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.488 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.488 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.489 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.489 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.494 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 6) into 0
1540336156.494 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2))))))) into 0
1540336156.498 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336156.498 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336156.499 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.499 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.499 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336156.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.501 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336156.501 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336156.502 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.503 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.504 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336156.504 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.504 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.505 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336156.506 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.506 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 (/ (cos (/ 1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ 1 th)))))) into 0
1540336156.508 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ 1 th))) 0) (+ (* 0 0) (+ (* (/ (* (cbrt 1/2) (cos (/ 1 th))) (pow a1 2)) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))))) into 0
1540336156.508 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.508 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.509 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.512 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.512 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.514 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.515 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.515 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336156.515 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336156.516 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.516 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336156.516 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.517 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.517 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ 1 th)))) into 0
1540336156.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.518 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (cbrt 1/2) (cos (/ 1 th))) (/ 0 1)))) into 0
1540336156.519 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ 1 th))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.519 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.519 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.520 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.523 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.523 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.526 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.526 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.526 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1540336156.526 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1540336156.527 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.527 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1540336156.528 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.528 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ 1 th)))) into 0
1540336156.529 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ 1 th))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.529 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.530 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.530 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.538 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (sqrt 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 24) into 0
1540336156.539 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))))) into 0
1540336156.543 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.543 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336156.543 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.544 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336156.544 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.545 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336156.546 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.547 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))))) into 0
1540336156.548 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))))) into 0
1540336156.549 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.549 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.549 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.549 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.549 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.549 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.550 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.550 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.559 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (sqrt 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 24) into 0
1540336156.559 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))))) into 0
1540336156.563 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.564 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336156.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.564 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.564 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.566 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.566 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336156.567 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.568 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.568 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336156.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.569 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.569 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336156.570 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.571 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 (/ (cos (/ 1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ 1 th))))))) into 0
1540336156.573 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ 1 th))) 0) (+ (* 0 0) (+ (* (/ (* (cbrt 1/2) (cos (/ 1 th))) (pow a1 2)) 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))))) into 0
1540336156.573 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.573 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.574 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.574 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.579 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.579 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.582 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.583 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.584 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.584 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.585 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.585 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.585 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.585 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.588 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.588 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ 1 th))))) into 0
1540336156.589 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.589 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (cbrt 1/2) (cos (/ 1 th))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.591 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ 1 th))) 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))) into 0
1540336156.591 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.591 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.593 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.593 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.599 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.599 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.602 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.603 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.604 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.604 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.605 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.605 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.605 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.605 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.608 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.608 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ 1 th))))) into 0
1540336156.610 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ 1 th))) 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))) into 0
1540336156.610 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.613 * [misc]backup-simplify:  Simplify (+ (* (* (* (cbrt 1/2) (cos (/ 1 (/ 1 th)))) (pow (/ 1 (sqrt 2)) 1/3)) (pow (* 1 (* (/ 1 (/ 1 a2)) 1)) 2)) (* (* (* (cbrt 1/2) (cos (/ 1 (/ 1 th)))) (pow (/ 1 (sqrt 2)) 1/3)) (pow (* (/ 1 (/ 1 a1)) (* 1 1)) 2))) into (+ (* (* (cbrt 1/2) (* (pow a1 2) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) (* (* (cbrt 1/2) (* (cos th) (pow a2 2))) (pow (/ 1 (sqrt 2)) 1/3)))
1540336156.614 * [misc]backup-simplify:  Simplify (/ (* (* (cbrt 1/2) (cos (/ 1 (- th)))) (+ (* (/ 1 (- a2)) (/ 1 (- a2))) (* (/ 1 (- a1)) (/ 1 (- a1))))) (cbrt (sqrt 2))) into (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.614 * [misc]approximate:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in (th a2 a1) around 0
1540336156.614 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.614 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a1
1540336156.614 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.614 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.614 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.615 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.615 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.615 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1540336156.615 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336156.615 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336156.615 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336156.615 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.615 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.616 * [misc]backup-simplify:  Simplify th into th
1540336156.616 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.616 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.616 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.616 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of a2 in a1
1540336156.616 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.616 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.616 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.616 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.616 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.616 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.616 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.616 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.616 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.616 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.616 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.616 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.616 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.616 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.617 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.617 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.617 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.618 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.618 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.618 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in a2
1540336156.618 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
1540336156.618 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.618 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.618 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.618 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.619 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.619 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336156.619 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336156.619 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336156.619 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336156.619 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.619 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.619 * [misc]backup-simplify:  Simplify th into th
1540336156.619 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.619 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.619 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.619 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336156.619 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336156.619 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.619 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.619 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.619 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.619 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336156.619 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.619 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.620 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.620 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.620 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.620 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a2
1540336156.620 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a2
1540336156.620 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a2
1540336156.620 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336156.620 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.620 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a2
1540336156.620 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336156.620 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336156.620 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336156.620 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.620 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.620 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.620 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.621 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.621 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.622 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.622 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in th
1540336156.622 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336156.622 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.622 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.622 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.622 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.622 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.622 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336156.622 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336156.622 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336156.622 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336156.622 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.622 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.622 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.622 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.622 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336156.623 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.623 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.623 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.623 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.623 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.623 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.623 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.623 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.623 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336156.623 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.623 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336156.623 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336156.623 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.623 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.623 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.624 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.624 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.624 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.625 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.625 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in th
1540336156.625 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in th
1540336156.625 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.625 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.625 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.625 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.626 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.626 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336156.626 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.626 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.626 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.626 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.626 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336156.626 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.626 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of a2 in th
1540336156.626 * [misc]backup-simplify:  Simplify a2 into a2
1540336156.626 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1540336156.626 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1540336156.626 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of a1 in th
1540336156.626 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.626 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.626 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.626 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of 1/3 in th
1540336156.626 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.626 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1540336156.626 * [misc]taylor:  Taking taylor expansion of 2 in th
1540336156.626 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.626 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.627 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.627 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.627 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.628 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.628 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.628 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1540336156.628 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1540336156.629 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1540336156.629 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.629 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (pow (/ 1 (sqrt 2)) 1/3)) in a2
1540336156.629 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) in a2
1540336156.630 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a2
1540336156.630 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1540336156.630 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.630 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.630 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.630 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a2
1540336156.630 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1540336156.630 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1540336156.630 * [misc]taylor:  Taking taylor expansion of -1 in a2
1540336156.630 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.630 * [misc]taylor:  Taking taylor expansion of th in a2
1540336156.630 * [misc]backup-simplify:  Simplify th into th
1540336156.630 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.630 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.630 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.630 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a2
1540336156.630 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1540336156.630 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1540336156.630 * [misc]taylor:  Taking taylor expansion of a2 in a2
1540336156.631 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.631 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a2
1540336156.631 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a2
1540336156.631 * [misc]taylor:  Taking taylor expansion of a1 in a2
1540336156.631 * [misc]backup-simplify:  Simplify a1 into a1
1540336156.631 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1540336156.631 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1540336156.631 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a2
1540336156.631 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a2
1540336156.631 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a2
1540336156.631 * [misc]taylor:  Taking taylor expansion of 1/3 in a2
1540336156.631 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.631 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a2
1540336156.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1540336156.631 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1540336156.631 * [misc]taylor:  Taking taylor expansion of 2 in a2
1540336156.631 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.631 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.631 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.632 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.632 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.632 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.633 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.633 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336156.633 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336156.633 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.633 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336156.633 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540336156.633 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336156.633 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.634 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.634 * [misc]taylor:  Taking taylor expansion of (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.634 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ -1 th))) in a1
1540336156.634 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.634 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.634 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.634 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.635 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.635 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336156.635 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336156.635 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336156.635 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.635 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.635 * [misc]backup-simplify:  Simplify th into th
1540336156.635 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.635 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.635 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.635 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.635 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.635 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.635 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.635 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.635 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.635 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.635 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.635 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.635 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.635 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.636 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.636 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.636 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.636 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.637 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.638 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.639 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.640 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.641 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.641 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1540336156.641 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1540336156.641 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.641 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336156.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.642 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1540336156.642 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336156.643 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.643 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.643 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.643 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.645 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.645 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.646 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540336156.647 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.647 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.647 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336156.647 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336156.648 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.648 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336156.648 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.648 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.649 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336156.649 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ -1 th)))) into 0
1540336156.650 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ -1 th))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.650 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.650 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.651 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.651 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.654 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.654 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.657 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.657 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1540336156.657 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.658 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.658 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.658 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1540336156.661 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.662 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336156.663 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))) into 0
1540336156.663 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.663 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.665 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.665 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.672 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.672 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.675 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.676 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.676 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.676 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a1 2))) into (/ 1 (pow a1 2))
1540336156.677 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.677 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.678 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.679 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.679 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.679 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a1 2))
1540336156.681 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.681 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) (/ (cos (/ -1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ -1 th))))) into (/ (* (cbrt 1/2) (cos (/ -1 th))) (pow a1 2))
1540336156.682 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ -1 th))) 0) (+ (* 0 0) (* (/ (* (cbrt 1/2) (cos (/ -1 th))) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))) into (* (/ (* (cbrt 1/2) (cos (/ -1 th))) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.682 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cbrt 1/2) (cos (/ -1 th))) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)) in a1
1540336156.682 * [misc]taylor:  Taking taylor expansion of (/ (* (cbrt 1/2) (cos (/ -1 th))) (pow a1 2)) in a1
1540336156.682 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ -1 th))) in a1
1540336156.682 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in a1
1540336156.682 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1540336156.682 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.683 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.683 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.683 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1540336156.683 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1540336156.683 * [misc]taylor:  Taking taylor expansion of -1 in a1
1540336156.683 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.683 * [misc]taylor:  Taking taylor expansion of th in a1
1540336156.683 * [misc]backup-simplify:  Simplify th into th
1540336156.683 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1540336156.683 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.683 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1540336156.683 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1540336156.683 * [misc]taylor:  Taking taylor expansion of a1 in a1
1540336156.683 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.683 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.683 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336156.683 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336156.684 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.684 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336156.684 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.684 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540336156.684 * [misc]backup-simplify:  Simplify (/ (* (cbrt 1/2) (cos (/ -1 th))) 1) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.684 * [misc]taylor:  Taking taylor expansion of (pow (/ 1 (sqrt 2)) 1/3) in a1
1540336156.684 * [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ 1 (sqrt 2))))) in a1
1540336156.684 * [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ 1 (sqrt 2)))) in a1
1540336156.684 * [misc]taylor:  Taking taylor expansion of 1/3 in a1
1540336156.684 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1540336156.684 * [misc]taylor:  Taking taylor expansion of (log (/ 1 (sqrt 2))) in a1
1540336156.684 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a1
1540336156.684 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1540336156.684 * [misc]taylor:  Taking taylor expansion of 2 in a1
1540336156.684 * [misc]backup-simplify:  Simplify 2 into 2
1540336156.684 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1540336156.685 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1540336156.685 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1540336156.685 * [misc]backup-simplify:  Simplify (log (/ 1 (sqrt 2))) into (log (/ 1 (sqrt 2)))
1540336156.685 * [misc]backup-simplify:  Simplify (* 1/3 (log (/ 1 (sqrt 2)))) into (* 1/3 (log (/ 1 (sqrt 2))))
1540336156.686 * [misc]backup-simplify:  Simplify (exp (* 1/3 (log (/ 1 (sqrt 2))))) into (pow (/ 1 (sqrt 2)) 1/3)
1540336156.687 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.687 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.687 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1540336156.687 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1540336156.687 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.688 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1540336156.688 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.689 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.689 * [misc]backup-simplify:  Simplify (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3)) into (* (* (cbrt 1/2) (cos (/ -1 th))) (pow (/ 1 (sqrt 2)) 1/3))
1540336156.690 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.690 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.695 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 6) into 0
1540336156.695 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2))))))) into 0
1540336156.698 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336156.698 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1540336156.698 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.698 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1540336156.698 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.699 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1540336156.700 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.700 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336156.702 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))))) into 0
1540336156.702 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.702 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.702 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.702 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.702 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.702 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.707 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 6) into 0
1540336156.707 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2))))))) into 0
1540336156.710 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1540336156.710 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336156.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.711 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1540336156.711 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1540336156.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.712 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336156.712 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540336156.712 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.713 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.714 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1540336156.714 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.714 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1)))) into 0
1540336156.715 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.715 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 (/ (cos (/ -1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ -1 th)))))) into 0
1540336156.716 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ -1 th))) 0) (+ (* 0 0) (+ (* (/ (* (cbrt 1/2) (cos (/ -1 th))) (pow a1 2)) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))))) into 0
1540336156.716 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.716 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.717 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.718 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.718 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.720 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.720 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.720 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336156.720 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336156.721 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.721 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336156.721 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.722 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ -1 th)))) into 0
1540336156.722 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540336156.722 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (cbrt 1/2) (cos (/ -1 th))) (/ 0 1)))) into 0
1540336156.723 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ -1 th))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.723 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.723 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.723 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1540336156.725 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 1) into 0
1540336156.725 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (sqrt 2))))) into 0
1540336156.726 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1540336156.726 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.727 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1540336156.727 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1540336156.727 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1540336156.728 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1540336156.728 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.728 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ -1 th)))) into 0
1540336156.730 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ -1 th))) 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3))) into 0
1540336156.730 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.731 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.732 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.745 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (sqrt 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 24) into 0
1540336156.746 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))))) into 0
1540336156.750 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.750 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1540336156.750 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1540336156.751 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1))))) into 0
1540336156.751 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.751 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1540336156.753 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.754 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))))) into 0
1540336156.755 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))))) into 0
1540336156.755 * [misc]taylor:  Taking taylor expansion of 0 in a2
1540336156.755 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.755 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.755 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.755 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.755 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.756 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1540336156.757 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.765 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (sqrt 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 24) into 0
1540336156.765 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))))) into 0
1540336156.769 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.769 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336156.770 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.770 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1540336156.770 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))) (* 0 (/ 0 (pow a1 2))))) into 0
1540336156.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.772 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.773 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540336156.773 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.775 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.775 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1540336156.775 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.775 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a1 2))) (+ (* 0 0) (* 0 1))))) into 0
1540336156.777 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.778 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 (/ (cos (/ -1 th)) (pow a1 2))) (+ (* 0 0) (* 0 (cos (/ -1 th))))))) into 0
1540336156.779 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ -1 th))) 0) (+ (* 0 0) (+ (* (/ (* (cbrt 1/2) (cos (/ -1 th))) (pow a1 2)) 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))))) into 0
1540336156.779 * [misc]taylor:  Taking taylor expansion of 0 in a1
1540336156.779 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.780 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.780 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.784 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.784 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.787 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.788 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.789 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.789 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.790 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.790 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.790 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.793 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.794 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ -1 th))))) into 0
1540336156.794 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.795 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (* (cbrt 1/2) (cos (/ -1 th))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540336156.796 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ -1 th))) 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))) into 0
1540336156.796 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.797 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.798 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1540336156.798 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1540336156.804 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (sqrt 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (sqrt 2)) 1)))) 2) into 0
1540336156.805 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (sqrt 2)))))) into 0
1540336156.808 * [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (/ 1 (sqrt 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1540336156.809 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1540336156.809 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1540336156.810 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1540336156.811 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1540336156.811 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1540336156.811 * [misc]backup-simplify:  Simplify (- 0) into 0
1540336156.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540336156.814 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.814 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ -1 th))))) into 0
1540336156.816 * [misc]backup-simplify:  Simplify (+ (* (* (cbrt 1/2) (cos (/ -1 th))) 0) (+ (* 0 0) (* 0 (pow (/ 1 (sqrt 2)) 1/3)))) into 0
1540336156.816 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.819 * [misc]backup-simplify:  Simplify (+ (* (* (* (cbrt 1/2) (cos (/ -1 (/ 1 (- th))))) (pow (/ 1 (sqrt 2)) 1/3)) (pow (* 1 (* (/ 1 (/ 1 (- a2))) 1)) 2)) (* (* (* (cbrt 1/2) (cos (/ -1 (/ 1 (- th))))) (pow (/ 1 (sqrt 2)) 1/3)) (pow (* (/ 1 (/ 1 (- a1))) (* 1 1)) 2))) into (+ (* (* (cbrt 1/2) (* (pow a1 2) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) (* (* (cbrt 1/2) (* (cos th) (pow a2 2))) (pow (/ 1 (sqrt 2)) 1/3)))
1540336156.819 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 1)
1540336156.819 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos th)) into (* (cbrt 1/2) (cos th))
1540336156.819 * [misc]approximate:  Taking taylor expansion of (* (cbrt 1/2) (cos th)) in (th) around 0
1540336156.819 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos th)) in th
1540336156.819 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.819 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.819 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.819 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.820 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.820 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336156.820 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.820 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.820 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.820 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos th)) in th
1540336156.820 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.820 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.820 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.820 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.821 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.821 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1540336156.821 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.821 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.821 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.821 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) 1) into (cbrt 1/2)
1540336156.821 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.821 * [misc]backup-simplify:  Simplify (+ 0) into 0
1540336156.822 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 1)) into 0
1540336156.822 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.823 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1540336156.824 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.825 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cbrt 1/2)))
1540336156.825 * [misc]backup-simplify:  Simplify (- (* 1/2 (cbrt 1/2))) into (- (* 1/2 (cbrt 1/2)))
1540336156.826 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1540336156.827 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.827 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1540336156.827 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.829 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
1540336156.831 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.831 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 1/24) (+ (* 0 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1))))) into (* 1/24 (cbrt 1/2))
1540336156.832 * [misc]backup-simplify:  Simplify (* 1/24 (cbrt 1/2)) into (* 1/24 (cbrt 1/2))
1540336156.833 * [misc]backup-simplify:  Simplify (+ (* (* 1/24 (cbrt 1/2)) (pow th 4)) (+ (* (- (* 1/2 (cbrt 1/2))) (pow th 2)) (cbrt 1/2))) into (- (+ (cbrt 1/2) (* 1/24 (* (cbrt 1/2) (pow th 4)))) (* 1/2 (* (cbrt 1/2) (pow th 2))))
1540336156.833 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.833 * [misc]approximate:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ 1 th))) in (th) around 0
1540336156.833 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ 1 th))) in th
1540336156.833 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.833 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.833 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.833 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.834 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.834 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336156.834 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336156.834 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.834 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.834 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.834 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.834 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.834 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ 1 th))) in th
1540336156.834 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.834 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.834 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.834 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.835 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.835 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1540336156.835 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1540336156.835 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.835 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.835 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.835 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540336156.835 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1540336156.835 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.835 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 th))) into (* (cbrt 1/2) (cos (/ 1 th)))
1540336156.836 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ 1 th)))) into 0
1540336156.836 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.837 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.837 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ 1 th))))) into 0
1540336156.838 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.838 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.839 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 th)))))) into 0
1540336156.839 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.840 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.841 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 th))))))) into 0
1540336156.841 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.841 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.842 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 th)))))))) into 0
1540336156.842 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.844 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.845 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 th))))))))) into 0
1540336156.845 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.845 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 (/ 1 th)))) into (* (cbrt 1/2) (cos th))
1540336156.845 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ 1 (- th)))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.845 * [misc]approximate:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ -1 th))) in (th) around 0
1540336156.845 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ -1 th))) in th
1540336156.845 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.845 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.845 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.845 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.846 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.846 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336156.846 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336156.846 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336156.846 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.846 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.846 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.846 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.846 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336156.846 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.846 * [misc]taylor:  Taking taylor expansion of (* (cbrt 1/2) (cos (/ -1 th))) in th
1540336156.846 * [misc]taylor:  Taking taylor expansion of (cbrt 1/2) in th
1540336156.846 * [misc]taylor:  Taking taylor expansion of 1/2 in th
1540336156.846 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540336156.846 * [misc]backup-simplify:  Simplify (cbrt 1/2) into (cbrt 1/2)
1540336156.847 * [misc]backup-simplify:  Simplify (/ 0 (* 3 (cbrt 1/2))) into 0
1540336156.847 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1540336156.847 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1540336156.847 * [misc]taylor:  Taking taylor expansion of -1 in th
1540336156.847 * [misc]backup-simplify:  Simplify -1 into -1
1540336156.847 * [misc]taylor:  Taking taylor expansion of th in th
1540336156.847 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.847 * [misc]backup-simplify:  Simplify 1 into 1
1540336156.847 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540336156.847 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1540336156.847 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.848 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 th))) into (* (cbrt 1/2) (cos (/ -1 th)))
1540336156.848 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (* 0 (cos (/ -1 th)))) into 0
1540336156.848 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.849 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.850 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (* 0 (cos (/ -1 th))))) into 0
1540336156.850 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.851 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.851 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 th)))))) into 0
1540336156.851 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.853 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.853 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 th))))))) into 0
1540336156.853 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.854 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt 1/2))) into 0
1540336156.855 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 th)))))))) into 0
1540336156.855 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.856 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt 1/2))))) (* 3 (cbrt 1/2))) into 0
1540336156.857 * [misc]backup-simplify:  Simplify (+ (* (cbrt 1/2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 th))))))))) into 0
1540336156.857 * [misc]backup-simplify:  Simplify 0 into 0
1540336156.857 * [misc]backup-simplify:  Simplify (* (cbrt 1/2) (cos (/ -1 (/ 1 (- th))))) into (* (cbrt 1/2) (cos th))
1540336156.857 * * * [misc]progress:  simplifying candidates
1540336156.857 * * * * [misc]progress:  [ 1 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (pow (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) 1) (cbrt (sqrt 2))))>
1540336156.858 * [enter]simplify:  Simplifying (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))
1540336156.858 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336156.860 * * [misc]simplify:  iters left: 5 (22 enodes)
1540336156.865 * * [misc]simplify:  iters left: 4 (58 enodes)
1540336156.876 * * [misc]simplify:  iters left: 3 (96 enodes)
1540336156.895 * * [misc]simplify:  iters left: 2 (136 enodes)
1540336156.916 * [exit]simplify:  Simplified to (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2)))
1540336156.916 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (pow (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2))) 1) (cbrt (sqrt 2))))
1540336156.916 * * * * [misc]progress:  [ 2 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (pow (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) 1) (cbrt (sqrt 2))))>
1540336156.917 * [enter]simplify:  Simplifying (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))
1540336156.917 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336156.921 * * [misc]simplify:  iters left: 5 (22 enodes)
1540336156.930 * * [misc]simplify:  iters left: 4 (58 enodes)
1540336156.951 * * [misc]simplify:  iters left: 3 (96 enodes)
1540336156.988 * * [misc]simplify:  iters left: 2 (136 enodes)
1540336157.008 * [exit]simplify:  Simplified to (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2)))
1540336157.009 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (pow (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2))) 1) (cbrt (sqrt 2))))
1540336157.009 * * * * [misc]progress:  [ 3 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (pow (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) 1) (cbrt (sqrt 2))))>
1540336157.009 * * * * [misc]progress:  [ 4 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (+ (+ (log (cbrt 1/2)) (log (cos th))) (log (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.009 * [enter]simplify:  Simplifying (+ (+ (log (cbrt 1/2)) (log (cos th))) (log (+ (* a2 a2) (* a1 a1))))
1540336157.009 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336157.012 * * [misc]simplify:  iters left: 5 (19 enodes)
1540336157.015 * * [misc]simplify:  iters left: 4 (25 enodes)
1540336157.022 * * [misc]simplify:  iters left: 3 (26 enodes)
1540336157.029 * [exit]simplify:  Simplified to (+ (log (+ (* a1 a1) (* a2 a2))) (+ (log (cos th)) (log (cbrt 1/2))))
1540336157.029 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (exp (+ (log (+ (* a1 a1) (* a2 a2))) (+ (log (cos th)) (log (cbrt 1/2))))) (cbrt (sqrt 2))))
1540336157.029 * * * * [misc]progress:  [ 5 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (+ (log (* (cbrt 1/2) (cos th))) (log (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.030 * [enter]simplify:  Simplifying (+ (log (* (cbrt 1/2) (cos th))) (log (+ (* a2 a2) (* a1 a1))))
1540336157.030 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336157.035 * * [misc]simplify:  iters left: 5 (19 enodes)
1540336157.041 * * [misc]simplify:  iters left: 4 (24 enodes)
1540336157.046 * * [misc]simplify:  iters left: 3 (28 enodes)
1540336157.050 * [exit]simplify:  Simplified to (+ (log (* (cos th) (cbrt 1/2))) (log (+ (* a1 a1) (* a2 a2))))
1540336157.050 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (exp (+ (log (* (cos th) (cbrt 1/2))) (log (+ (* a1 a1) (* a2 a2))))) (cbrt (sqrt 2))))
1540336157.050 * * * * [misc]progress:  [ 6 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (exp (log (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.050 * * * * [misc]progress:  [ 7 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (log (exp (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.050 * * * * [misc]progress:  [ 8 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (* (* 1/2 (* (* (cos th) (cos th)) (cos th))) (* (* (+ (* a2 a2) (* a1 a1)) (+ (* a2 a2) (* a1 a1))) (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.050 * [enter]simplify:  Simplifying (* (* 1/2 (* (* (cos th) (cos th)) (cos th))) (* (* (+ (* a2 a2) (* a1 a1)) (+ (* a2 a2) (* a1 a1))) (+ (* a2 a2) (* a1 a1))))
1540336157.050 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336157.053 * * [misc]simplify:  iters left: 5 (37 enodes)
1540336157.064 * * [misc]simplify:  iters left: 4 (188 enodes)
1540336157.220 * [exit]simplify:  Simplified to (* (pow (+ (* a1 a1) (* a2 a2)) 3) (* (* (cos th) (cos th)) (* 1/2 (cos th))))
1540336157.220 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (cbrt (* (pow (+ (* a1 a1) (* a2 a2)) 3) (* (* (cos th) (cos th)) (* 1/2 (cos th))))) (cbrt (sqrt 2))))
1540336157.220 * * * * [misc]progress:  [ 9 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (* (* (* (* (cbrt 1/2) (cos th)) (* (cbrt 1/2) (cos th))) (* (cbrt 1/2) (cos th))) (* (* (+ (* a2 a2) (* a1 a1)) (+ (* a2 a2) (* a1 a1))) (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.220 * [enter]simplify:  Simplifying (* (* (* (* (cbrt 1/2) (cos th)) (* (cbrt 1/2) (cos th))) (* (cbrt 1/2) (cos th))) (* (* (+ (* a2 a2) (* a1 a1)) (+ (* a2 a2) (* a1 a1))) (+ (* a2 a2) (* a1 a1))))
1540336157.220 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336157.227 * * [misc]simplify:  iters left: 5 (42 enodes)
1540336157.245 * * [misc]simplify:  iters left: 4 (206 enodes)
1540336157.396 * [exit]simplify:  Simplified to (* (pow (+ (* a1 a1) (* a2 a2)) 3) (pow (* (cos th) (cbrt 1/2)) 3))
1540336157.396 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (cbrt (* (pow (+ (* a1 a1) (* a2 a2)) 3) (pow (* (cos th) (cbrt 1/2)) 3))) (cbrt (sqrt 2))))
1540336157.396 * * * * [misc]progress:  [ 10 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cbrt (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (cbrt (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))))) (cbrt (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.396 * * * * [misc]progress:  [ 11 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (cbrt (* (* (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.396 * * * * [misc]progress:  [ 12 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (sqrt (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (sqrt (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.396 * * * * [misc]progress:  [ 13 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* 1 (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2))))>
1540336157.396 * * * * [misc]progress:  [ 14 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (* (cbrt 1/2) (cos th)) (* a2 a2)) (* (* (cbrt 1/2) (cos th)) (* a1 a1))) (cbrt (sqrt 2))))>
1540336157.396 * [enter]simplify:  Simplifying (* (* (cbrt 1/2) (cos th)) (* a1 a1))
1540336157.396 * * [misc]simplify:  iters left: 5 (8 enodes)
1540336157.400 * * [misc]simplify:  iters left: 4 (14 enodes)
1540336157.405 * * [misc]simplify:  iters left: 3 (27 enodes)
1540336157.410 * * [misc]simplify:  iters left: 2 (37 enodes)
1540336157.416 * * [misc]simplify:  iters left: 1 (41 enodes)
1540336157.421 * [exit]simplify:  Simplified to (* (cos th) (* (* a1 a1) (cbrt 1/2)))
1540336157.421 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (+ (* (* (cbrt 1/2) (cos th)) (* a2 a2)) (* (cos th) (* (* a1 a1) (cbrt 1/2)))) (cbrt (sqrt 2))))
1540336157.421 * * * * [misc]progress:  [ 15 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (* a2 a2) (* (cbrt 1/2) (cos th))) (* (* a1 a1) (* (cbrt 1/2) (cos th)))) (cbrt (sqrt 2))))>
1540336157.422 * [enter]simplify:  Simplifying (* (* a1 a1) (* (cbrt 1/2) (cos th)))
1540336157.422 * * [misc]simplify:  iters left: 5 (8 enodes)
1540336157.423 * * [misc]simplify:  iters left: 4 (14 enodes)
1540336157.426 * * [misc]simplify:  iters left: 3 (27 enodes)
1540336157.430 * * [misc]simplify:  iters left: 2 (38 enodes)
1540336157.436 * * [misc]simplify:  iters left: 1 (44 enodes)
1540336157.441 * [exit]simplify:  Simplified to (* (cbrt 1/2) (* (cos th) (* a1 a1)))
1540336157.441 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (+ (* (* a2 a2) (* (cbrt 1/2) (cos th))) (* (cbrt 1/2) (* (cos th) (* a1 a1)))) (cbrt (sqrt 2))))
1540336157.441 * * * * [misc]progress:  [ 16 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (cos th)) (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1))))) (cbrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2))))>
1540336157.441 * [enter]simplify:  Simplifying (cbrt (+ (* a2 a2) (* a1 a1)))
1540336157.441 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336157.442 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336157.443 * [exit]simplify:  Simplified to (cbrt (+ (* a2 a2) (* a1 a1)))
1540336157.444 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (cos th)) (* (cbrt (+ (* a2 a2) (* a1 a1))) (cbrt (+ (* a2 a2) (* a1 a1))))) (cbrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2))))
1540336157.444 * * * * [misc]progress:  [ 17 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2))))>
1540336157.444 * [enter]simplify:  Simplifying (sqrt (+ (* a2 a2) (* a1 a1)))
1540336157.444 * * [misc]simplify:  iters left: 5 (6 enodes)
1540336157.445 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336157.446 * [exit]simplify:  Simplified to (sqrt (+ (* a2 a2) (* a1 a1)))
1540336157.446 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (cos th)) (sqrt (+ (* a2 a2) (* a1 a1)))) (sqrt (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2))))
1540336157.446 * * * * [misc]progress:  [ 18 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (cos th)) 1) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336157.446 * [enter]simplify:  Simplifying (+ (* a2 a2) (* a1 a1))
1540336157.446 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336157.447 * * [misc]simplify:  iters left: 3 (6 enodes)
1540336157.448 * [exit]simplify:  Simplified to (+ (* a2 a2) (* a1 a1))
1540336157.448 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (cos th)) 1) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336157.448 * * * * [misc]progress:  [ 19 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cbrt 1/2) (* (cos th) (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2))))>
1540336157.448 * [enter]simplify:  Simplifying (cbrt 1/2)
1540336157.448 * * [misc]simplify:  iters left: 1 (2 enodes)
1540336157.449 * [exit]simplify:  Simplified to (cbrt 1/2)
1540336157.449 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (* (cbrt 1/2) (* (cos th) (+ (* a2 a2) (* a1 a1)))) (cbrt (sqrt 2))))
1540336157.449 * * * * [misc]progress:  [ 20 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3))) (+ (* (* a2 a2) (* a2 a2)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a1 a1))))) (cbrt (sqrt 2))))>
1540336157.449 * [enter]simplify:  Simplifying (+ (* (* a2 a2) (* a2 a2)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a1 a1))))
1540336157.449 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336157.451 * * [misc]simplify:  iters left: 5 (29 enodes)
1540336157.457 * * [misc]simplify:  iters left: 4 (69 enodes)
1540336157.484 * * [misc]simplify:  iters left: 3 (134 enodes)
1540336157.540 * * [misc]simplify:  iters left: 2 (231 enodes)
1540336157.641 * [exit]simplify:  Simplified to (- (+ (pow a1 4) (pow a2 4)) (* (* a1 a2) (* a1 a2)))
1540336157.641 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3))) (- (+ (pow a1 4) (pow a2 4)) (* (* a1 a2) (* a1 a2)))) (cbrt (sqrt 2))))
1540336157.641 * * * * [misc]progress:  [ 21 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a1 a1)))) (- (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336157.642 * [enter]simplify:  Simplifying (- (* a2 a2) (* a1 a1))
1540336157.642 * * [misc]simplify:  iters left: 4 (5 enodes)
1540336157.643 * * [misc]simplify:  iters left: 3 (10 enodes)
1540336157.647 * * [misc]simplify:  iters left: 2 (17 enodes)
1540336157.652 * * [misc]simplify:  iters left: 1 (32 enodes)
1540336157.663 * [exit]simplify:  Simplified to (* (+ a2 a1) (- a2 a1))
1540336157.663 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a1 a1)))) (* (+ a2 a1) (- a2 a1))) (cbrt (sqrt 2))))
1540336157.663 * * * * [misc]progress:  [ 22 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (+ (* a2 a2) (* a1 a1)) (* (cbrt 1/2) (cos th))) (cbrt (sqrt 2))))>
1540336157.663 * * * * [misc]progress:  [ 23 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))) 1))>
1540336157.663 * * * * [misc]progress:  [ 24 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (+ (+ (log (cbrt 1/2)) (log (cos th))) (log (+ (* a2 a2) (* a1 a1)))) (log (cbrt (sqrt 2))))))>
1540336157.664 * [enter]simplify:  Simplifying (- (+ (+ (log (cbrt 1/2)) (log (cos th))) (log (+ (* a2 a2) (* a1 a1)))) (log (cbrt (sqrt 2))))
1540336157.664 * * [misc]simplify:  iters left: 6 (19 enodes)
1540336157.671 * * [misc]simplify:  iters left: 5 (28 enodes)
1540336157.681 * * [misc]simplify:  iters left: 4 (50 enodes)
1540336157.698 * * [misc]simplify:  iters left: 3 (85 enodes)
1540336157.734 * * [misc]simplify:  iters left: 2 (124 enodes)
1540336157.756 * * [misc]simplify:  iters left: 1 (157 enodes)
1540336157.807 * [exit]simplify:  Simplified to (+ (- (log (cos th)) (log (cbrt (sqrt 2)))) (+ (log (+ (* a1 a1) (* a2 a2))) (log (cbrt 1/2))))
1540336157.807 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (- (log (cos th)) (log (cbrt (sqrt 2)))) (+ (log (+ (* a1 a1) (* a2 a2))) (log (cbrt 1/2))))))
1540336157.807 * * * * [misc]progress:  [ 25 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (+ (log (* (cbrt 1/2) (cos th))) (log (+ (* a2 a2) (* a1 a1)))) (log (cbrt (sqrt 2))))))>
1540336157.807 * [enter]simplify:  Simplifying (- (+ (log (* (cbrt 1/2) (cos th))) (log (+ (* a2 a2) (* a1 a1)))) (log (cbrt (sqrt 2))))
1540336157.807 * * [misc]simplify:  iters left: 6 (18 enodes)
1540336157.814 * * [misc]simplify:  iters left: 5 (28 enodes)
1540336157.823 * * [misc]simplify:  iters left: 4 (43 enodes)
1540336157.832 * * [misc]simplify:  iters left: 3 (76 enodes)
1540336157.847 * * [misc]simplify:  iters left: 2 (114 enodes)
1540336157.868 * * [misc]simplify:  iters left: 1 (148 enodes)
1540336157.931 * [exit]simplify:  Simplified to (- (+ (log (* (cos th) (cbrt 1/2))) (log (+ (* a1 a1) (* a2 a2)))) (log (cbrt (sqrt 2))))
1540336157.932 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (+ (log (* (cos th) (cbrt 1/2))) (log (+ (* a1 a1) (* a2 a2)))) (log (cbrt (sqrt 2))))))
1540336157.932 * * * * [misc]progress:  [ 26 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (- (log (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (log (cbrt (sqrt 2))))))>
1540336157.932 * [enter]simplify:  Simplifying (- (log (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (log (cbrt (sqrt 2))))
1540336157.932 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336157.939 * * [misc]simplify:  iters left: 5 (33 enodes)
1540336157.952 * * [misc]simplify:  iters left: 4 (79 enodes)
1540336157.982 * * [misc]simplify:  iters left: 3 (148 enodes)
1540336158.028 * * [misc]simplify:  iters left: 2 (225 enodes)
1540336158.080 * * [misc]simplify:  iters left: 1 (267 enodes)
1540336158.144 * [exit]simplify:  Simplified to (- (log (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2)))) (log (cbrt (sqrt 2))))
1540336158.144 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (log (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2)))) (log (cbrt (sqrt 2))))))
1540336158.144 * * * * [misc]progress:  [ 27 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (log (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))))>
1540336158.144 * * * * [misc]progress:  [ 28 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (log (exp (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))))>
1540336158.144 * * * * [misc]progress:  [ 29 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (* (* 1/2 (* (* (cos th) (cos th)) (cos th))) (* (* (+ (* a2 a2) (* a1 a1)) (+ (* a2 a2) (* a1 a1))) (+ (* a2 a2) (* a1 a1)))) (sqrt 2))))>
1540336158.145 * [enter]simplify:  Simplifying (/ (* (* 1/2 (* (* (cos th) (cos th)) (cos th))) (* (* (+ (* a2 a2) (* a1 a1)) (+ (* a2 a2) (* a1 a1))) (+ (* a2 a2) (* a1 a1)))) (sqrt 2))
1540336158.145 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336158.150 * * [misc]simplify:  iters left: 5 (42 enodes)
1540336158.162 * * [misc]simplify:  iters left: 4 (199 enodes)
1540336158.302 * [exit]simplify:  Simplified to (* (/ (pow (cos th) 3) (/ (sqrt 2) 1/2)) (pow (+ (* a1 a1) (* a2 a2)) 3))
1540336158.302 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (/ (pow (cos th) 3) (/ (sqrt 2) 1/2)) (pow (+ (* a1 a1) (* a2 a2)) 3))))
1540336158.302 * * * * [misc]progress:  [ 30 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (* (* (* (* (cbrt 1/2) (cos th)) (* (cbrt 1/2) (cos th))) (* (cbrt 1/2) (cos th))) (* (* (+ (* a2 a2) (* a1 a1)) (+ (* a2 a2) (* a1 a1))) (+ (* a2 a2) (* a1 a1)))) (sqrt 2))))>
1540336158.302 * [enter]simplify:  Simplifying (/ (* (* (* (* (cbrt 1/2) (cos th)) (* (cbrt 1/2) (cos th))) (* (cbrt 1/2) (cos th))) (* (* (+ (* a2 a2) (* a1 a1)) (+ (* a2 a2) (* a1 a1))) (+ (* a2 a2) (* a1 a1)))) (sqrt 2))
1540336158.302 * * [misc]simplify:  iters left: 6 (18 enodes)
1540336158.306 * * [misc]simplify:  iters left: 5 (47 enodes)
1540336158.319 * * [misc]simplify:  iters left: 4 (217 enodes)
1540336158.499 * [exit]simplify:  Simplified to (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (* (cos th) (cbrt 1/2)))) (/ (sqrt 2) (* (* (cos th) (cbrt 1/2)) (* (cos th) (cbrt 1/2)))))
1540336158.499 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (/ (* (* (+ (* a1 a1) (* a2 a2)) (+ (* a1 a1) (* a2 a2))) (* (+ (* a1 a1) (* a2 a2)) (* (cos th) (cbrt 1/2)))) (/ (sqrt 2) (* (* (cos th) (cbrt 1/2)) (* (cos th) (cbrt 1/2)))))))
1540336158.499 * * * * [misc]progress:  [ 31 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (/ (* (* (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (sqrt 2))))>
1540336158.499 * [enter]simplify:  Simplifying (/ (* (* (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (sqrt 2))
1540336158.499 * * [misc]simplify:  iters left: 6 (16 enodes)
1540336158.506 * * [misc]simplify:  iters left: 5 (36 enodes)
1540336158.525 * * [misc]simplify:  iters left: 4 (161 enodes)
1540336158.693 * [exit]simplify:  Simplified to (/ (* (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2))) (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2)))) (/ (/ (sqrt 2) (+ (* a1 a1) (* a2 a2))) (* (cos th) (cbrt 1/2))))
1540336158.693 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (/ (* (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2))) (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2)))) (/ (/ (sqrt 2) (+ (* a1 a1) (* a2 a2))) (* (cos th) (cbrt 1/2))))))
1540336158.693 * * * * [misc]progress:  [ 32 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2)))) (cbrt (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))) (cbrt (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))))>
1540336158.693 * * * * [misc]progress:  [ 33 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2)))) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))))>
1540336158.693 * * * * [misc]progress:  [ 34 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2)))) (sqrt (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))))>
1540336158.693 * * * * [misc]progress:  [ 35 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (- (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1)))) (- (cbrt (sqrt 2)))))>
1540336158.693 * * * * [misc]progress:  [ 36 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))))>
1540336158.694 * [enter]simplify:  Simplifying (/ (* (cbrt 1/2) (cos th)) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336158.694 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336158.698 * * [misc]simplify:  iters left: 5 (14 enodes)
1540336158.703 * * [misc]simplify:  iters left: 4 (16 enodes)
1540336158.709 * * [misc]simplify:  iters left: 3 (19 enodes)
1540336158.715 * * [misc]simplify:  iters left: 2 (21 enodes)
1540336158.722 * * [misc]simplify:  iters left: 1 (22 enodes)
1540336158.729 * [exit]simplify:  Simplified to (/ (* (cos th) (cbrt 1/2)) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))))
1540336158.729 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (* (cos th) (cbrt 1/2)) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))))
1540336158.729 * [enter]simplify:  Simplifying (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))
1540336158.729 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336158.733 * * [misc]simplify:  iters left: 5 (11 enodes)
1540336158.736 * [exit]simplify:  Simplified to (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))
1540336158.736 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))))
1540336158.736 * * * * [misc]progress:  [ 37 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) (cbrt (sqrt (sqrt 2)))) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt (sqrt 2))))))>
1540336158.736 * [enter]simplify:  Simplifying (/ (* (cbrt 1/2) (cos th)) (cbrt (sqrt (sqrt 2))))
1540336158.736 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336158.738 * * [misc]simplify:  iters left: 4 (13 enodes)
1540336158.741 * * [misc]simplify:  iters left: 3 (15 enodes)
1540336158.744 * * [misc]simplify:  iters left: 2 (18 enodes)
1540336158.747 * * [misc]simplify:  iters left: 1 (20 enodes)
1540336158.750 * [exit]simplify:  Simplified to (/ (* (cos th) (cbrt 1/2)) (cbrt (sqrt (sqrt 2))))
1540336158.750 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (* (cos th) (cbrt 1/2)) (cbrt (sqrt (sqrt 2)))) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt (sqrt 2))))))
1540336158.750 * [enter]simplify:  Simplifying (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt (sqrt 2))))
1540336158.750 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336158.752 * * [misc]simplify:  iters left: 5 (11 enodes)
1540336158.754 * [exit]simplify:  Simplified to (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt (sqrt 2))))
1540336158.754 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) (cbrt (sqrt (sqrt 2)))) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt (sqrt 2))))))
1540336158.754 * * * * [misc]progress:  [ 38 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) (cbrt 1)) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))))>
1540336158.754 * [enter]simplify:  Simplifying (/ (* (cbrt 1/2) (cos th)) (cbrt 1))
1540336158.754 * * [misc]simplify:  iters left: 5 (8 enodes)
1540336158.756 * * [misc]simplify:  iters left: 4 (13 enodes)
1540336158.758 * * [misc]simplify:  iters left: 3 (15 enodes)
1540336158.760 * * [misc]simplify:  iters left: 2 (17 enodes)
1540336158.762 * * [misc]simplify:  iters left: 1 (25 enodes)
1540336158.767 * [exit]simplify:  Simplified to (* (cos th) (cbrt 1/2))
1540336158.767 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cos th) (cbrt 1/2)) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))))
1540336158.767 * [enter]simplify:  Simplifying (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))
1540336158.768 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336158.771 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336158.775 * [exit]simplify:  Simplified to (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))
1540336158.775 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (cbrt 1/2)) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))))
1540336158.775 * * * * [misc]progress:  [ 39 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))))>
1540336158.775 * [enter]simplify:  Simplifying (/ (* (cbrt 1/2) (cos th)) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2)))))
1540336158.775 * * [misc]simplify:  iters left: 6 (11 enodes)
1540336158.779 * * [misc]simplify:  iters left: 5 (19 enodes)
1540336158.786 * * [misc]simplify:  iters left: 4 (31 enodes)
1540336158.796 * * [misc]simplify:  iters left: 3 (40 enodes)
1540336158.807 * * [misc]simplify:  iters left: 2 (48 enodes)
1540336158.822 * * [misc]simplify:  iters left: 1 (51 enodes)
1540336158.833 * [exit]simplify:  Simplified to (/ (/ (cos th) (cbrt (cbrt (sqrt 2)))) (/ (cbrt (cbrt (sqrt 2))) (cbrt 1/2)))
1540336158.833 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (cbrt (sqrt 2)))) (/ (cbrt (cbrt (sqrt 2))) (cbrt 1/2))) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))))
1540336158.833 * [enter]simplify:  Simplifying (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))
1540336158.833 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336158.835 * * [misc]simplify:  iters left: 5 (11 enodes)
1540336158.837 * [exit]simplify:  Simplified to (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))
1540336158.837 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (cbrt (sqrt 2))))))
1540336158.837 * * * * [misc]progress:  [ 40 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) (sqrt (cbrt (sqrt 2)))) (/ (+ (* a2 a2) (* a1 a1)) (sqrt (cbrt (sqrt 2))))))>
1540336158.837 * [enter]simplify:  Simplifying (/ (* (cbrt 1/2) (cos th)) (sqrt (cbrt (sqrt 2))))
1540336158.837 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336158.839 * * [misc]simplify:  iters left: 4 (13 enodes)
1540336158.841 * * [misc]simplify:  iters left: 3 (15 enodes)
1540336158.844 * * [misc]simplify:  iters left: 2 (18 enodes)
1540336158.847 * * [misc]simplify:  iters left: 1 (20 enodes)
1540336158.850 * [exit]simplify:  Simplified to (/ (* (cos th) (cbrt 1/2)) (sqrt (cbrt (sqrt 2))))
1540336158.850 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (* (cos th) (cbrt 1/2)) (sqrt (cbrt (sqrt 2)))) (/ (+ (* a2 a2) (* a1 a1)) (sqrt (cbrt (sqrt 2))))))
1540336158.850 * [enter]simplify:  Simplifying (/ (+ (* a2 a2) (* a1 a1)) (sqrt (cbrt (sqrt 2))))
1540336158.850 * * [misc]simplify:  iters left: 6 (10 enodes)
1540336158.852 * * [misc]simplify:  iters left: 5 (11 enodes)
1540336158.854 * [exit]simplify:  Simplified to (/ (+ (* a2 a2) (* a1 a1)) (sqrt (cbrt (sqrt 2))))
1540336158.854 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) (sqrt (cbrt (sqrt 2)))) (/ (+ (* a2 a2) (* a1 a1)) (sqrt (cbrt (sqrt 2))))))
1540336158.854 * * * * [misc]progress:  [ 41 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt 1/2) (cos th)) 1) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))))>
1540336158.854 * [enter]simplify:  Simplifying (/ (* (cbrt 1/2) (cos th)) 1)
1540336158.854 * * [misc]simplify:  iters left: 5 (7 enodes)
1540336158.855 * * [misc]simplify:  iters left: 4 (12 enodes)
1540336158.857 * * [misc]simplify:  iters left: 3 (18 enodes)
1540336158.860 * * [misc]simplify:  iters left: 2 (25 enodes)
1540336158.864 * * [misc]simplify:  iters left: 1 (33 enodes)
1540336158.872 * [exit]simplify:  Simplified to (* (cbrt 1/2) (cos th))
1540336158.872 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cbrt 1/2) (cos th)) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))))
1540336158.872 * [enter]simplify:  Simplifying (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))
1540336158.872 * * [misc]simplify:  iters left: 6 (9 enodes)
1540336158.876 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336158.879 * [exit]simplify:  Simplified to (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))
1540336158.879 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cbrt 1/2) (cos th)) (/ (+ (* a2 a2) (* a1 a1)) (cbrt (sqrt 2)))))
1540336158.879 * * * * [misc]progress:  [ 42 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2)))))>
1540336158.879 * * * * [misc]progress:  [ 43 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (/ 1 (cbrt (sqrt 2)))))>
1540336158.879 * * * * [misc]progress:  [ 44 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ 1 (/ (cbrt (sqrt 2)) (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))))))>
1540336158.879 * * * * [misc]progress:  [ 45 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))>
1540336158.880 * [enter]simplify:  Simplifying (cbrt (cbrt (sqrt 2)))
1540336158.880 * * [misc]simplify:  iters left: 3 (4 enodes)
1540336158.881 * [exit]simplify:  Simplified to (cbrt (cbrt (sqrt 2)))
1540336158.881 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))
1540336158.882 * * * * [misc]progress:  [ 46 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt (sqrt 2)))) (cbrt (sqrt (sqrt 2)))))>
1540336158.882 * [enter]simplify:  Simplifying (cbrt (sqrt (sqrt 2)))
1540336158.882 * * [misc]simplify:  iters left: 3 (4 enodes)
1540336158.883 * [exit]simplify:  Simplified to (cbrt (sqrt (sqrt 2)))
1540336158.884 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt (sqrt 2)))) (cbrt (sqrt (sqrt 2)))))
1540336158.884 * * * * [misc]progress:  [ 47 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt 1)) (cbrt (sqrt 2))))>
1540336158.884 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1540336158.884 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336158.885 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1540336158.885 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt 1)) (cbrt (sqrt 2))))
1540336158.885 * * * * [misc]progress:  [ 48 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))>
1540336158.885 * [enter]simplify:  Simplifying (cbrt (cbrt (sqrt 2)))
1540336158.885 * * [misc]simplify:  iters left: 3 (4 enodes)
1540336158.887 * [exit]simplify:  Simplified to (cbrt (cbrt (sqrt 2)))
1540336158.887 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))
1540336158.887 * * * * [misc]progress:  [ 49 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2)))))>
1540336158.887 * [enter]simplify:  Simplifying (sqrt (cbrt (sqrt 2)))
1540336158.887 * * [misc]simplify:  iters left: 3 (4 enodes)
1540336158.889 * [exit]simplify:  Simplified to (sqrt (cbrt (sqrt 2)))
1540336158.889 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (sqrt (cbrt (sqrt 2)))) (sqrt (cbrt (sqrt 2)))))
1540336158.889 * * * * [misc]progress:  [ 50 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) 1) (cbrt (sqrt 2))))>
1540336158.889 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1540336158.889 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336158.890 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1540336158.890 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) 1) (cbrt (sqrt 2))))
1540336158.891 * * * * [misc]progress:  [ 51 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cbrt 1/2) (cos th)) (/ (cbrt (sqrt 2)) (+ (* a2 a2) (* a1 a1)))))>
1540336158.891 * [enter]simplify:  Simplifying (* (cbrt 1/2) (cos th))
1540336158.891 * * [misc]simplify:  iters left: 3 (5 enodes)
1540336158.893 * * [misc]simplify:  iters left: 2 (6 enodes)
1540336158.895 * [exit]simplify:  Simplified to (* (cos th) (cbrt 1/2))
1540336158.895 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (cos th) (cbrt 1/2)) (/ (cbrt (sqrt 2)) (+ (* a2 a2) (* a1 a1)))))
1540336158.895 * * * * [misc]progress:  [ 52 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3))) (* (cbrt (sqrt 2)) (+ (* (* a2 a2) (* a2 a2)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a1 a1)))))))>
1540336158.895 * [enter]simplify:  Simplifying (* (* (cbrt 1/2) (cos th)) (+ (pow (* a2 a2) 3) (pow (* a1 a1) 3)))
1540336158.895 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336158.901 * * [misc]simplify:  iters left: 5 (35 enodes)
1540336158.912 * * [misc]simplify:  iters left: 4 (103 enodes)
1540336158.938 * * [misc]simplify:  iters left: 3 (270 enodes)
1540336159.069 * [exit]simplify:  Simplified to (* (* (cos th) (cbrt 1/2)) (+ (* a2 (pow a2 5)) (* (pow a1 3) (pow a1 3))))
1540336159.069 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (* (cos th) (cbrt 1/2)) (+ (* a2 (pow a2 5)) (* (pow a1 3) (pow a1 3)))) (* (cbrt (sqrt 2)) (+ (* (* a2 a2) (* a2 a2)) (- (* (* a1 a1) (* a1 a1)) (* (* a2 a2) (* a1 a1)))))))
1540336159.070 * * * * [misc]progress:  [ 53 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a1 a1)))) (* (cbrt (sqrt 2)) (- (* a2 a2) (* a1 a1)))))>
1540336159.070 * [enter]simplify:  Simplifying (* (* (cbrt 1/2) (cos th)) (- (* (* a2 a2) (* a2 a2)) (* (* a1 a1) (* a1 a1))))
1540336159.070 * * [misc]simplify:  iters left: 6 (13 enodes)
1540336159.075 * * [misc]simplify:  iters left: 5 (30 enodes)
1540336159.087 * * [misc]simplify:  iters left: 4 (74 enodes)
1540336159.125 * * [misc]simplify:  iters left: 3 (256 enodes)
1540336159.321 * [exit]simplify:  Simplified to (* (- (pow a2 4) (pow a1 4)) (* (cos th) (cbrt 1/2)))
1540336159.321 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (- (pow a2 4) (pow a1 4)) (* (cos th) (cbrt 1/2))) (* (cbrt (sqrt 2)) (- (* a2 a2) (* a1 a1)))))
1540336159.321 * * * * [misc]progress:  [ 54 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (pow (* (cbrt 1/2) (cos th)) 1) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.321 * [enter]simplify:  Simplifying (* (cbrt 1/2) (cos th))
1540336159.322 * * [misc]simplify:  iters left: 3 (5 enodes)
1540336159.324 * * [misc]simplify:  iters left: 2 (6 enodes)
1540336159.326 * [exit]simplify:  Simplified to (* (cos th) (cbrt 1/2))
1540336159.326 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (* (pow (* (cos th) (cbrt 1/2)) 1) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.326 * * * * [misc]progress:  [ 55 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (pow (* (cbrt 1/2) (cos th)) 1) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.326 * * * * [misc]progress:  [ 56 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (exp (+ (log (cbrt 1/2)) (log (cos th)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.326 * [enter]simplify:  Simplifying (+ (log (cbrt 1/2)) (log (cos th)))
1540336159.326 * * [misc]simplify:  iters left: 4 (7 enodes)
1540336159.329 * * [misc]simplify:  iters left: 3 (8 enodes)
1540336159.332 * [exit]simplify:  Simplified to (+ (log (cos th)) (log (cbrt 1/2)))
1540336159.332 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (* (exp (+ (log (cos th)) (log (cbrt 1/2)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.332 * * * * [misc]progress:  [ 57 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (exp (log (* (cbrt 1/2) (cos th)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.332 * * * * [misc]progress:  [ 58 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (log (exp (* (cbrt 1/2) (cos th)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.332 * * * * [misc]progress:  [ 59 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cbrt (* 1/2 (* (* (cos th) (cos th)) (cos th)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.332 * [enter]simplify:  Simplifying (* 1/2 (* (* (cos th) (cos th)) (cos th)))
1540336159.332 * * [misc]simplify:  iters left: 6 (6 enodes)
1540336159.334 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336159.338 * * [misc]simplify:  iters left: 4 (19 enodes)
1540336159.347 * * [misc]simplify:  iters left: 3 (23 enodes)
1540336159.353 * [exit]simplify:  Simplified to (* (* (cos th) (cos th)) (* 1/2 (cos th)))
1540336159.353 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (* (cbrt (* (* (cos th) (cos th)) (* 1/2 (cos th)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.353 * * * * [misc]progress:  [ 60 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (* (cbrt (* (cbrt 1/2) (cos th))) (cbrt (* (cbrt 1/2) (cos th)))) (cbrt (* (cbrt 1/2) (cos th)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.353 * * * * [misc]progress:  [ 61 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cbrt (* (* (* (cbrt 1/2) (cos th)) (* (cbrt 1/2) (cos th))) (* (cbrt 1/2) (cos th)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.353 * * * * [misc]progress:  [ 62 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (sqrt (* (cbrt 1/2) (cos th))) (sqrt (* (cbrt 1/2) (cos th)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.353 * * * * [misc]progress:  [ 63 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* 1 (* (cbrt 1/2) (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.353 * * * * [misc]progress:  [ 64 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (* (cbrt (cos th)) (cbrt (cos th)))) (cbrt (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.353 * [enter]simplify:  Simplifying (cbrt (cos th))
1540336159.354 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336159.354 * [exit]simplify:  Simplified to (cbrt (cos th))
1540336159.354 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (* (cbrt (cos th)) (cbrt (cos th)))) (cbrt (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.354 * * * * [misc]progress:  [ 65 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (sqrt (cos th))) (sqrt (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.355 * [enter]simplify:  Simplifying (sqrt (cos th))
1540336159.355 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336159.356 * [exit]simplify:  Simplified to (sqrt (cos th))
1540336159.356 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) (sqrt (cos th))) (sqrt (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.356 * * * * [misc]progress:  [ 66 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) 1) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.356 * [enter]simplify:  Simplifying (cos th)
1540336159.356 * * [misc]simplify:  iters left: 1 (2 enodes)
1540336159.357 * [exit]simplify:  Simplified to (cos th)
1540336159.357 * [misc]simplify:  Simplified (2 1 1 2) to (λ (a1 a2 th) (/ (* (* (* (cbrt 1/2) 1) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.357 * * * * [misc]progress:  [ 67 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (* (cbrt (cbrt 1/2)) (cbrt (cbrt 1/2))) (* (cbrt (cbrt 1/2)) (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.357 * [enter]simplify:  Simplifying (* (cbrt (cbrt 1/2)) (cbrt (cbrt 1/2)))
1540336159.357 * * [misc]simplify:  iters left: 4 (4 enodes)
1540336159.359 * [exit]simplify:  Simplified to (* (cbrt (cbrt 1/2)) (cbrt (cbrt 1/2)))
1540336159.359 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (* (* (* (cbrt (cbrt 1/2)) (cbrt (cbrt 1/2))) (* (cbrt (cbrt 1/2)) (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.359 * * * * [misc]progress:  [ 68 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (sqrt (cbrt 1/2)) (* (sqrt (cbrt 1/2)) (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.359 * [enter]simplify:  Simplifying (sqrt (cbrt 1/2))
1540336159.359 * * [misc]simplify:  iters left: 2 (3 enodes)
1540336159.361 * [exit]simplify:  Simplified to (sqrt (cbrt 1/2))
1540336159.361 * [misc]simplify:  Simplified (2 1 1 1) to (λ (a1 a2 th) (/ (* (* (sqrt (cbrt 1/2)) (* (sqrt (cbrt 1/2)) (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.361 * * * * [misc]progress:  [ 69 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* 1 (* (cbrt 1/2) (cos th))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.361 * * * * [misc]progress:  [ 70 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cos th) (cbrt 1/2)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336159.361 * * * * [misc]progress:  [ 71 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (cbrt 1/2) (pow a2 2)) (* (cbrt 1/2) (pow a1 2))) (cbrt (sqrt 2))))>
1540336159.361 * [enter]simplify:  Simplifying (+ (* (cbrt 1/2) (pow a2 2)) (* (cbrt 1/2) (pow a1 2)))
1540336159.361 * * [misc]simplify:  iters left: 5 (10 enodes)
1540336159.365 * * [misc]simplify:  iters left: 4 (17 enodes)
1540336159.371 * * [misc]simplify:  iters left: 3 (28 enodes)
1540336159.380 * * [misc]simplify:  iters left: 2 (30 enodes)
1540336159.386 * [exit]simplify:  Simplified to (* (cbrt 1/2) (+ (* a1 a1) (* a2 a2)))
1540336159.386 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (cbrt 1/2) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2))))
1540336159.386 * * * * [misc]progress:  [ 72 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (cbrt 1/2) (* (pow a1 2) (cos th))) (* (cbrt 1/2) (* (cos th) (pow a2 2)))) (cbrt (sqrt 2))))>
1540336159.386 * [enter]simplify:  Simplifying (+ (* (cbrt 1/2) (* (pow a1 2) (cos th))) (* (cbrt 1/2) (* (cos th) (pow a2 2))))
1540336159.386 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336159.389 * * [misc]simplify:  iters left: 5 (27 enodes)
1540336159.394 * * [misc]simplify:  iters left: 4 (54 enodes)
1540336159.405 * * [misc]simplify:  iters left: 3 (94 enodes)
1540336159.422 * * [misc]simplify:  iters left: 2 (119 enodes)
1540336159.457 * * [misc]simplify:  iters left: 1 (124 enodes)
1540336159.480 * [exit]simplify:  Simplified to (* (* (cos th) (cbrt 1/2)) (+ (* a2 a2) (* a1 a1)))
1540336159.480 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (* (cos th) (cbrt 1/2)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.480 * * * * [misc]progress:  [ 73 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (+ (* (cbrt 1/2) (* (pow a1 2) (cos th))) (* (cbrt 1/2) (* (cos th) (pow a2 2)))) (cbrt (sqrt 2))))>
1540336159.480 * [enter]simplify:  Simplifying (+ (* (cbrt 1/2) (* (pow a1 2) (cos th))) (* (cbrt 1/2) (* (cos th) (pow a2 2))))
1540336159.480 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336159.485 * * [misc]simplify:  iters left: 5 (27 enodes)
1540336159.494 * * [misc]simplify:  iters left: 4 (54 enodes)
1540336159.514 * * [misc]simplify:  iters left: 3 (94 enodes)
1540336159.544 * * [misc]simplify:  iters left: 2 (119 enodes)
1540336159.577 * * [misc]simplify:  iters left: 1 (124 enodes)
1540336159.603 * [exit]simplify:  Simplified to (* (* (cos th) (cbrt 1/2)) (+ (* a2 a2) (* a1 a1)))
1540336159.603 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (* (cos th) (cbrt 1/2)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336159.603 * * * * [misc]progress:  [ 74 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (* (cbrt 1/2) (pow a2 2)) (pow (/ 1 (sqrt 2)) 1/3)) (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3))))>
1540336159.604 * [enter]simplify:  Simplifying (+ (* (* (cbrt 1/2) (pow a2 2)) (pow (/ 1 (sqrt 2)) 1/3)) (* (* (cbrt 1/2) (pow a1 2)) (pow (/ 1 (sqrt 2)) 1/3)))
1540336159.604 * * [misc]simplify:  iters left: 6 (17 enodes)
1540336159.610 * * [misc]simplify:  iters left: 5 (33 enodes)
1540336159.622 * * [misc]simplify:  iters left: 4 (64 enodes)
1540336159.645 * * [misc]simplify:  iters left: 3 (100 enodes)
1540336159.674 * * [misc]simplify:  iters left: 2 (124 enodes)
1540336159.709 * * [misc]simplify:  iters left: 1 (129 enodes)
1540336159.735 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt 2))) (* (cbrt 1/2) (+ (* a2 a2) (* a1 a1))))
1540336159.735 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (cbrt (/ 1 (sqrt 2))) (* (cbrt 1/2) (+ (* a2 a2) (* a1 a1)))))
1540336159.735 * * * * [misc]progress:  [ 75 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (* (cbrt 1/2) (* (pow a1 2) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) (* (* (cbrt 1/2) (* (cos th) (pow a2 2))) (pow (/ 1 (sqrt 2)) 1/3))))>
1540336159.737 * [enter]simplify:  Simplifying (+ (* (* (cbrt 1/2) (* (pow a1 2) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) (* (* (cbrt 1/2) (* (cos th) (pow a2 2))) (pow (/ 1 (sqrt 2)) 1/3)))
1540336159.737 * * [misc]simplify:  iters left: 6 (21 enodes)
1540336159.745 * * [misc]simplify:  iters left: 5 (43 enodes)
1540336159.760 * * [misc]simplify:  iters left: 4 (97 enodes)
1540336159.784 * * [misc]simplify:  iters left: 3 (225 enodes)
1540336159.845 * * [misc]simplify:  iters left: 2 (414 enodes)
1540336159.943 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt 2))) (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2))))
1540336159.943 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (cbrt (/ 1 (sqrt 2))) (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2)))))
1540336159.943 * * * * [misc]progress:  [ 76 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (* (cbrt 1/2) (* (pow a1 2) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) (* (* (cbrt 1/2) (* (cos th) (pow a2 2))) (pow (/ 1 (sqrt 2)) 1/3))))>
1540336159.944 * [enter]simplify:  Simplifying (+ (* (* (cbrt 1/2) (* (pow a1 2) (cos th))) (pow (/ 1 (sqrt 2)) 1/3)) (* (* (cbrt 1/2) (* (cos th) (pow a2 2))) (pow (/ 1 (sqrt 2)) 1/3)))
1540336159.944 * * [misc]simplify:  iters left: 6 (21 enodes)
1540336159.950 * * [misc]simplify:  iters left: 5 (43 enodes)
1540336159.958 * * [misc]simplify:  iters left: 4 (97 enodes)
1540336159.979 * * [misc]simplify:  iters left: 3 (225 enodes)
1540336160.051 * * [misc]simplify:  iters left: 2 (414 enodes)
1540336160.208 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt 2))) (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2))))
1540336160.208 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (cbrt (/ 1 (sqrt 2))) (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2)))))
1540336160.208 * * * * [misc]progress:  [ 77 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (- (+ (cbrt 1/2) (* 1/24 (* (cbrt 1/2) (pow th 4)))) (* 1/2 (* (cbrt 1/2) (pow th 2)))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336160.208 * [enter]simplify:  Simplifying (- (+ (cbrt 1/2) (* 1/24 (* (cbrt 1/2) (pow th 4)))) (* 1/2 (* (cbrt 1/2) (pow th 2))))
1540336160.208 * * [misc]simplify:  iters left: 6 (14 enodes)
1540336160.211 * * [misc]simplify:  iters left: 5 (28 enodes)
1540336160.218 * * [misc]simplify:  iters left: 4 (65 enodes)
1540336160.240 * * [misc]simplify:  iters left: 3 (122 enodes)
1540336160.288 * * [misc]simplify:  iters left: 2 (198 enodes)
1540336160.336 * * [misc]simplify:  iters left: 1 (252 enodes)
1540336160.413 * [exit]simplify:  Simplified to (- (cbrt 1/2) (* (cbrt 1/2) (- (* th (* th 1/2)) (* 1/24 (pow th 4)))))
1540336160.413 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (* (- (cbrt 1/2) (* (cbrt 1/2) (- (* th (* th 1/2)) (* 1/24 (pow th 4))))) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336160.413 * * * * [misc]progress:  [ 78 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336160.413 * [enter]simplify:  Simplifying (* (cbrt 1/2) (cos th))
1540336160.413 * * [misc]simplify:  iters left: 3 (5 enodes)
1540336160.418 * * [misc]simplify:  iters left: 2 (6 enodes)
1540336160.420 * [exit]simplify:  Simplified to (* (cos th) (cbrt 1/2))
1540336160.420 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (* (* (cos th) (cbrt 1/2)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336160.420 * * * * [misc]progress:  [ 79 / 79 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))>
1540336160.420 * [enter]simplify:  Simplifying (* (cbrt 1/2) (cos th))
1540336160.420 * * [misc]simplify:  iters left: 3 (5 enodes)
1540336160.422 * * [misc]simplify:  iters left: 2 (6 enodes)
1540336160.425 * [exit]simplify:  Simplified to (* (cos th) (cbrt 1/2))
1540336160.425 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (/ (* (* (cos th) (cbrt 1/2)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))
1540336160.425 * * * [misc]progress:  adding candidates to table
1540336161.587 * [misc]progress:  [Phase 3 of 3] Extracting.
1540336161.587 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (cos th) (/ (sqrt 2) (+ (* a1 a1) (* a2 a2)))))> #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))> #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))> #<alt (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))>)
1540336161.589 * * * [misc]regime-changes:  Trying 6 branch expressions: (a2 (* a2 a2) a1 (* a1 a1) th (cos th))
1540336161.589 * * * * [misc]regimes:  Trying to branch on a2 from (#<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (cos th) (/ (sqrt 2) (+ (* a1 a1) (* a2 a2)))))> #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))> #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))> #<alt (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))>)
1540336161.658 * * * * [misc]regimes:  Trying to branch on (* a2 a2) from (#<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (cos th) (/ (sqrt 2) (+ (* a1 a1) (* a2 a2)))))> #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))> #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))> #<alt (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))>)
1540336161.716 * * * * [misc]regimes:  Trying to branch on a1 from (#<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (cos th) (/ (sqrt 2) (+ (* a1 a1) (* a2 a2)))))> #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))> #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))> #<alt (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))>)
1540336161.764 * * * * [misc]regimes:  Trying to branch on (* a1 a1) from (#<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (cos th) (/ (sqrt 2) (+ (* a1 a1) (* a2 a2)))))> #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))> #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))> #<alt (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))>)
1540336161.810 * * * * [misc]regimes:  Trying to branch on th from (#<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (cos th) (/ (sqrt 2) (+ (* a1 a1) (* a2 a2)))))> #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))> #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))> #<alt (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))>)
1540336161.887 * * * * [misc]regimes:  Trying to branch on (cos th) from (#<alt (λ (a1 a2 th) (/ (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (cbrt (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (/ (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (cos th) (/ (sqrt 2) (+ (* a1 a1) (* a2 a2)))))> #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (cbrt (sqrt 2))) (* (cbrt (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))) (/ (/ (+ (* a1 a1) (* a2 a2)) (cbrt (sqrt 2))) (cbrt (cbrt (sqrt 2))))))> #<alt (λ (a1 a2 th) (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2))))> #<alt (λ (a1 a2 th) (/ (* (cos th) (+ (* a1 a1) (* a2 a2))) (sqrt 2)))> #<alt (λ (a1 a2 th) (/ (* (- (pow a1 4) (pow a2 4)) (cos th)) (* (sqrt 2) (- (* a1 a1) (* a2 a2)))))>)
1540336161.961 * * * [misc]regime:  Found split indices: #<option (#s(si 4 256))>
1540336161.962 * [enter]simplify:  Simplifying (/ (* (* (cbrt 1/2) (cos th)) (+ (* a2 a2) (* a1 a1))) (cbrt (sqrt 2)))
1540336161.962 * * [misc]simplify:  iters left: 6 (15 enodes)
1540336161.963 * * [misc]simplify:  iters left: 5 (18 enodes)
1540336161.964 * [exit]simplify:  Simplified to (/ (* (* (cos th) (cbrt 1/2)) (+ (* a1 a1) (* a2 a2))) (cbrt (sqrt 2)))
1540336161.964 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540336162.030 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1540336162.033 * * * * [misc]points:  Setting MPFR precision to 64
1540336162.035 * * * * [misc]points:  Setting MPFR precision to 320
1540336162.036 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1540336162.040 * * * * [misc]points:  Setting MPFR precision to 64
1540336162.042 * * * * [misc]points:  Setting MPFR precision to 320
1540336162.044 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1540336162.048 * * * * [misc]points:  Setting MPFR precision to 64
1540336162.053 * * * * [misc]points:  Setting MPFR precision to 320
1540336162.058 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1540336162.061 * * * * [misc]points:  Setting MPFR precision to 64
1540336162.070 * * * * [misc]points:  Setting MPFR precision to 320
1540336162.079 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1540336162.083 * * * * [misc]points:  Setting MPFR precision to 64
1540336162.100 * * * * [misc]points:  Setting MPFR precision to 320
1540336162.123 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1540336162.126 * * * * [misc]points:  Setting MPFR precision to 64
1540336162.144 * * * * [misc]points:  Setting MPFR precision to 320
1540336162.163 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1540336162.166 * * * * [misc]points:  Setting MPFR precision to 64
1540336162.223 * * * * [misc]points:  Setting MPFR precision to 320
1540336162.339 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1540336162.342 * * * * [misc]points:  Setting MPFR precision to 64
1540336162.444 * * * * [misc]points:  Setting MPFR precision to 320
1540336162.609 * * * * [misc]points:  Setting MPFR precision to 576
1540336162.823 * * * * [misc]points:  Computing exacts for 8000 points
1540336162.828 * * * * [misc]points:  Setting MPFR precision to 320
1540336163.849 * * * * [misc]points:  Setting MPFR precision to 576
1540336164.498 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336164.500 * * * * [misc]points:  Sampling 3465 additional inputs, on iter 1 have 4535 / 8000
1540336164.553 * * * * [misc]points:  Computing exacts on every 216 of 3465 points to ramp up precision
1540336164.556 * * * * [misc]points:  Setting MPFR precision to 320
1540336164.557 * * * * [misc]points:  Setting MPFR precision to 576
1540336164.558 * * * * [misc]points:  Computing exacts on every 108 of 3465 points to ramp up precision
1540336164.560 * * * * [misc]points:  Setting MPFR precision to 320
1540336164.561 * * * * [misc]points:  Setting MPFR precision to 576
1540336164.563 * * * * [misc]points:  Computing exacts on every 54 of 3465 points to ramp up precision
1540336164.565 * * * * [misc]points:  Setting MPFR precision to 320
1540336164.568 * * * * [misc]points:  Setting MPFR precision to 576
1540336164.570 * * * * [misc]points:  Computing exacts on every 27 of 3465 points to ramp up precision
1540336164.574 * * * * [misc]points:  Setting MPFR precision to 320
1540336164.583 * * * * [misc]points:  Setting MPFR precision to 576
1540336164.593 * * * * [misc]points:  Computing exacts on every 13 of 3465 points to ramp up precision
1540336164.598 * * * * [misc]points:  Setting MPFR precision to 320
1540336164.615 * * * * [misc]points:  Setting MPFR precision to 576
1540336164.627 * * * * [misc]points:  Computing exacts on every 6 of 3465 points to ramp up precision
1540336164.630 * * * * [misc]points:  Setting MPFR precision to 320
1540336164.672 * * * * [misc]points:  Setting MPFR precision to 576
1540336164.693 * * * * [misc]points:  Computing exacts on every 3 of 3465 points to ramp up precision
1540336164.696 * * * * [misc]points:  Setting MPFR precision to 320
1540336164.743 * * * * [misc]points:  Setting MPFR precision to 576
1540336164.860 * * * * [misc]points:  Computing exacts for 3465 points
1540336164.863 * * * * [misc]points:  Setting MPFR precision to 320
1540336165.102 * * * * [misc]points:  Setting MPFR precision to 576
1540336165.345 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336165.346 * * * * [misc]points:  Sampling 1492 additional inputs, on iter 2 have 6508 / 8000
1540336165.365 * * * * [misc]points:  Computing exacts on every 93 of 1492 points to ramp up precision
1540336165.413 * * * * [misc]points:  Setting MPFR precision to 320
1540336165.414 * * * * [misc]points:  Setting MPFR precision to 576
1540336165.416 * * * * [misc]points:  Computing exacts on every 46 of 1492 points to ramp up precision
1540336165.424 * * * * [misc]points:  Setting MPFR precision to 320
1540336165.426 * * * * [misc]points:  Setting MPFR precision to 576
1540336165.429 * * * * [misc]points:  Computing exacts on every 23 of 1492 points to ramp up precision
1540336165.433 * * * * [misc]points:  Setting MPFR precision to 320
1540336165.438 * * * * [misc]points:  Setting MPFR precision to 576
1540336165.443 * * * * [misc]points:  Computing exacts on every 11 of 1492 points to ramp up precision
1540336165.448 * * * * [misc]points:  Setting MPFR precision to 320
1540336165.457 * * * * [misc]points:  Setting MPFR precision to 576
1540336165.467 * * * * [misc]points:  Computing exacts on every 5 of 1492 points to ramp up precision
1540336165.470 * * * * [misc]points:  Setting MPFR precision to 320
1540336165.479 * * * * [misc]points:  Setting MPFR precision to 576
1540336165.489 * * * * [misc]points:  Computing exacts on every 2 of 1492 points to ramp up precision
1540336165.492 * * * * [misc]points:  Setting MPFR precision to 320
1540336165.510 * * * * [misc]points:  Setting MPFR precision to 576
1540336165.546 * * * * [misc]points:  Computing exacts for 1492 points
1540336165.937 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.007 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.116 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336166.117 * * * * [misc]points:  Sampling 686 additional inputs, on iter 3 have 7314 / 8000
1540336166.126 * * * * [misc]points:  Computing exacts on every 42 of 686 points to ramp up precision
1540336166.131 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.132 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.133 * * * * [misc]points:  Computing exacts on every 21 of 686 points to ramp up precision
1540336166.138 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.141 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.143 * * * * [misc]points:  Computing exacts on every 10 of 686 points to ramp up precision
1540336166.148 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.152 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.157 * * * * [misc]points:  Computing exacts on every 5 of 686 points to ramp up precision
1540336166.162 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.171 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.175 * * * * [misc]points:  Computing exacts on every 2 of 686 points to ramp up precision
1540336166.178 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.186 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.195 * * * * [misc]points:  Computing exacts for 686 points
1540336166.198 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.283 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.326 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336166.326 * * * * [misc]points:  Sampling 302 additional inputs, on iter 4 have 7698 / 8000
1540336166.328 * * * * [misc]points:  Computing exacts on every 18 of 302 points to ramp up precision
1540336166.331 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.331 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.332 * * * * [misc]points:  Computing exacts on every 9 of 302 points to ramp up precision
1540336166.334 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.335 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.336 * * * * [misc]points:  Computing exacts on every 4 of 302 points to ramp up precision
1540336166.339 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.341 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.343 * * * * [misc]points:  Computing exacts on every 2 of 302 points to ramp up precision
1540336166.348 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.353 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.357 * * * * [misc]points:  Computing exacts for 302 points
1540336166.360 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.370 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.428 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336166.428 * * * * [misc]points:  Sampling 128 additional inputs, on iter 5 have 7872 / 8000
1540336166.430 * * * * [misc]points:  Computing exacts on every 8 of 128 points to ramp up precision
1540336166.435 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.436 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.437 * * * * [misc]points:  Computing exacts on every 4 of 128 points to ramp up precision
1540336166.442 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.444 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.446 * * * * [misc]points:  Computing exacts on every 2 of 128 points to ramp up precision
1540336166.452 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.455 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.459 * * * * [misc]points:  Computing exacts for 128 points
1540336166.464 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.473 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.484 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336166.484 * * * * [misc]points:  Sampling 54 additional inputs, on iter 6 have 7946 / 8000
1540336166.485 * * * * [misc]points:  Computing exacts on every 3 of 54 points to ramp up precision
1540336166.490 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.491 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.492 * * * * [misc]points:  Computing exacts for 54 points
1540336166.497 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.501 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.505 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336166.506 * * * * [misc]points:  Sampling 19 additional inputs, on iter 7 have 7981 / 8000
1540336166.506 * * * * [misc]points:  Computing exacts for 19 points
1540336166.511 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.512 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.514 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336166.514 * * * * [misc]points:  Sampling 8 additional inputs, on iter 8 have 7992 / 8000
1540336166.514 * * * * [misc]points:  Computing exacts for 8 points
1540336166.519 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.520 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.520 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336166.520 * * * * [misc]points:  Sampling 4 additional inputs, on iter 9 have 7998 / 8000
1540336166.520 * * * * [misc]points:  Computing exacts for 4 points
1540336166.525 * * * * [misc]points:  Setting MPFR precision to 320
1540336166.525 * * * * [misc]points:  Setting MPFR precision to 576
1540336166.526 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540336166.526 * * * * [exit]points:  Sampled 8002 points with exact outputs
1540336167.344 * [misc]regime-testing:  Baseline error score: 0.4234906689225556
1540336167.344 * [misc]regime-testing:  End program error score: 0.4234906689225556
1540336167.345 * [misc]regime-testing:  Oracle error score: 0.04924405015560744