1545992866.150 * [misc]progress:  [Phase 1 of 3] Setting up.
1545992866.150 * * * [misc]progress:  [1/2] Preparing points
1545992866.150 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545992866.297 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992866.297 * * * * [misc]points:  Sampling 110 additional inputs, on iter 1 have 146 / 256
1545992866.353 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992866.353 * * * * [misc]points:  Sampling 58 additional inputs, on iter 2 have 198 / 256
1545992866.459 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992866.459 * * * * [misc]points:  Sampling 20 additional inputs, on iter 3 have 236 / 256
1545992866.478 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992866.478 * * * * [misc]points:  Sampling 9 additional inputs, on iter 4 have 247 / 256
1545992866.489 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992866.489 * * * * [misc]points:  Sampling 5 additional inputs, on iter 5 have 251 / 256
1545992866.495 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992866.495 * * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 253 / 256
1545992866.500 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992866.500 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 253 / 256
1545992866.506 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992866.506 * * * * [misc]points:  Sampling 4 additional inputs, on iter 8 have 254 / 256
1545992866.511 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992866.511 * * * * [exit]points:  Sampled 257 points with exact outputs
1545992866.512 * * * [misc]progress:  [2/2] Setting up program.
1545992866.519 * [misc]progress:  [Phase 2 of 3] Improving.
1545992866.519 * [enter]simplify:  Simplifying (+ (* (/ (cos th) (sqrt 2)) (* a1 a1)) (* (/ (cos th) (sqrt 2)) (* a2 a2)))
1545992866.519 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992866.524 * * [misc]simplify:  iters left: 5 (26 enodes)
1545992866.535 * * [misc]simplify:  iters left: 4 (55 enodes)
1545992866.552 * * [misc]simplify:  iters left: 3 (80 enodes)
1545992866.575 * * [misc]simplify:  iters left: 2 (98 enodes)
1545992866.601 * * [misc]simplify:  iters left: 1 (110 enodes)
1545992866.615 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2)))
1545992866.623 * * [misc]progress:  iteration 1 / 4
1545992866.623 * * * [misc]progress:  picking best candidate
1545992866.626 * * * * [misc]pick:  Picked  #<alt (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))>
1545992866.626 * * * [misc]progress:  localizing error
1545992866.647 * * * [misc]progress:  generating rewritten candidates
1545992866.647 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 1)
1545992866.654 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
1545992866.668 * * * [misc]progress:  generating series expansions
1545992866.668 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 1)
1545992866.668 * [misc]backup-simplify:  Simplify (/ (cos th) (sqrt 2)) into (/ (cos th) (sqrt 2))
1545992866.668 * [misc]approximate:  Taking taylor expansion of (/ (cos th) (sqrt 2)) in (th) around 0
1545992866.668 * [misc]taylor:  Taking taylor expansion of (/ (cos th) (sqrt 2)) in th
1545992866.668 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992866.668 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.668 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.668 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.668 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.668 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.668 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.669 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.669 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.669 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992866.669 * [misc]taylor:  Taking taylor expansion of (/ (cos th) (sqrt 2)) in th
1545992866.669 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992866.669 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.669 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.669 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.669 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.669 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.670 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.670 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.670 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.670 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992866.671 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992866.671 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992866.671 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.671 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.673 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545992866.674 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.675 * [misc]backup-simplify:  Simplify (- (/ (- 1/2) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 1/2 (/ 1 (sqrt 2))))
1545992866.676 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ 1 (sqrt 2)))) into (- (* 1/2 (/ 1 (sqrt 2))))
1545992866.678 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992866.678 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.679 * [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
1545992866.679 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.681 * [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
1545992866.682 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.683 * [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)))
1545992866.683 * [misc]backup-simplify:  Simplify (* 1/24 (/ 1 (sqrt 2))) into (/ 1/24 (sqrt 2))
1545992866.684 * [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))))
1545992866.684 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.684 * [misc]approximate:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in (th) around 0
1545992866.684 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in th
1545992866.684 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992866.684 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992866.684 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.684 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.684 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.684 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.685 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992866.685 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.685 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.685 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.685 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.685 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.685 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.685 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in th
1545992866.685 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992866.685 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992866.685 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.685 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.685 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.685 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992866.685 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.685 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.685 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.685 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.686 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.686 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.691 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.691 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.691 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.692 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.693 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992866.693 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.693 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.693 * [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
1545992866.693 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.694 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.695 * [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
1545992866.695 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.695 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.696 * [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
1545992866.696 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.697 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.698 * [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
1545992866.698 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.698 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 (/ 1 th))) (sqrt 2)) into (/ (cos th) (sqrt 2))
1545992866.699 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 (- th))) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.699 * [misc]approximate:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in (th) around 0
1545992866.699 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in th
1545992866.699 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992866.699 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992866.699 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992866.699 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.699 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.699 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.699 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.699 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992866.699 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992866.699 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.699 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.699 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.699 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.699 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.699 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.699 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in th
1545992866.699 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992866.699 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992866.700 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992866.700 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.700 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.700 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.700 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.700 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992866.700 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992866.700 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.700 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.700 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.700 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.700 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.700 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.700 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.701 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.701 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.702 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.702 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992866.702 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.702 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.703 * [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
1545992866.703 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.704 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.705 * [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
1545992866.705 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.705 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.706 * [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
1545992866.706 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.707 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.707 * [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
1545992866.707 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.708 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 (/ 1 (- th)))) (sqrt 2)) into (/ (cos th) (sqrt 2))
1545992866.708 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2)
1545992866.708 * [misc]backup-simplify:  Simplify (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))) into (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2))
1545992866.708 * [misc]approximate:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in (th a1 a2) around 0
1545992866.708 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in a2
1545992866.708 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in a2
1545992866.708 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a2
1545992866.708 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992866.708 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992866.708 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992866.708 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.708 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992866.708 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.708 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992866.708 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992866.708 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.708 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.708 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1545992866.708 * [misc]taylor:  Taking taylor expansion of th in a2
1545992866.708 * [misc]backup-simplify:  Simplify th into th
1545992866.708 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1545992866.708 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1545992866.708 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.708 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.708 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.708 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.709 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.709 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992866.709 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992866.709 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1545992866.709 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1545992866.709 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.709 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1545992866.709 * [misc]backup-simplify:  Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
1545992866.709 * [misc]backup-simplify:  Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2)) into (/ (* (pow a1 2) (cos th)) (sqrt 2))
1545992866.709 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in a1
1545992866.709 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in a1
1545992866.709 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992866.709 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992866.709 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992866.709 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.709 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.709 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.709 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.709 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.709 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.709 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992866.709 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992866.709 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.709 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1545992866.710 * [misc]taylor:  Taking taylor expansion of th in a1
1545992866.710 * [misc]backup-simplify:  Simplify th into th
1545992866.710 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1545992866.710 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1545992866.710 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992866.710 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992866.710 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.710 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.710 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.710 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992866.710 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.710 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992866.710 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1545992866.710 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1545992866.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.710 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1545992866.710 * [misc]backup-simplify:  Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
1545992866.711 * [misc]backup-simplify:  Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2)) into (/ (* (cos th) (pow a2 2)) (sqrt 2))
1545992866.711 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in th
1545992866.711 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in th
1545992866.711 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in th
1545992866.711 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992866.711 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992866.711 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.711 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.711 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.711 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.711 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992866.711 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992866.711 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.711 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992866.711 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.711 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.711 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.711 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.711 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.711 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.711 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.711 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.711 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992866.711 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.711 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992866.711 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1545992866.712 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1545992866.712 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in th
1545992866.712 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in th
1545992866.712 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in th
1545992866.712 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992866.712 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992866.712 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.712 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.712 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.712 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.712 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992866.712 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992866.712 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.712 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992866.712 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.712 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.712 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.712 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.712 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.712 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.712 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.712 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.712 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992866.712 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.712 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992866.712 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1545992866.713 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1545992866.713 * [misc]taylor:  Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) in a1
1545992866.713 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1545992866.713 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992866.713 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992866.713 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.713 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992866.713 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.713 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.713 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.713 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992866.713 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992866.713 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.713 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.713 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.713 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.713 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1545992866.713 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992866.713 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992866.713 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992866.713 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992866.713 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.713 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.714 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.714 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.714 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.714 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.714 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.714 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.714 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992866.714 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992866.714 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992866.714 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992866.714 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.715 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1545992866.715 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.715 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.715 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.715 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.715 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.715 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.715 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992866.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.716 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.716 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.716 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.716 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.717 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545992866.718 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1545992866.718 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992866.718 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.718 * [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))))
1545992866.720 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.721 * [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)))))
1545992866.721 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) in a1
1545992866.721 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))) in a1
1545992866.721 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a1
1545992866.721 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1545992866.721 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992866.721 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a1
1545992866.721 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992866.721 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992866.721 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.721 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992866.721 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992866.721 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.722 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.722 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.722 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.722 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992866.722 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2))) in a1
1545992866.722 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1545992866.722 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992866.722 * [misc]taylor:  Taking taylor expansion of (/ (pow a1 2) (sqrt 2)) in a1
1545992866.722 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992866.722 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.722 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.722 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.722 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992866.722 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992866.722 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.723 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.723 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.723 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.723 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992866.724 * [misc]backup-simplify:  Simplify (* 1/2 (/ (pow a2 2) (sqrt 2))) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1545992866.724 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) 0) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1545992866.724 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) into (- (* 1/2 (/ (pow a2 2) (sqrt 2))))
1545992866.724 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) in a2
1545992866.724 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a2
1545992866.724 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992866.724 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992866.724 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992866.724 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992866.725 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992866.725 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.725 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.725 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.725 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.725 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.725 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.725 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.725 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.726 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992866.726 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.726 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.726 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.726 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992866.726 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.726 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992866.728 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.729 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
1545992866.729 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992866.729 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.729 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.729 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.729 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.729 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.730 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992866.730 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992866.730 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.730 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.730 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992866.732 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992866.732 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1545992866.732 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992866.732 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.733 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1545992866.733 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.734 * [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
1545992866.734 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.734 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.734 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.734 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.734 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.734 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992866.734 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.735 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (pow a2 2) (sqrt 2)))) into 0
1545992866.735 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.735 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.735 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.735 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.735 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.735 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.735 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.735 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.735 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992866.735 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992866.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.736 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.736 * [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
1545992866.736 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.736 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.736 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.736 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.737 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.737 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.737 * [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)))
1545992866.738 * [misc]backup-simplify:  Simplify (* (/ (cos (/ 1 th)) (sqrt 2)) (fma (/ 1 a1) (/ 1 a1) (* (/ 1 a2) (/ 1 a2)))) into (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2))
1545992866.738 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in (th a1 a2) around 0
1545992866.738 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of th in a2
1545992866.738 * [misc]backup-simplify:  Simplify th into th
1545992866.738 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992866.738 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992866.738 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992866.738 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a2
1545992866.738 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992866.738 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992866.738 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.738 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992866.738 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992866.738 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.738 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992866.738 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992866.738 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.738 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.738 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.738 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.738 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.738 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.738 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.738 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.739 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.739 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992866.739 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992866.739 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.739 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992866.739 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992866.739 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992866.739 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.739 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of th in a1
1545992866.740 * [misc]backup-simplify:  Simplify th into th
1545992866.740 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992866.740 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992866.740 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992866.740 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992866.740 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992866.740 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.740 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.740 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.740 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.740 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.740 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.740 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992866.740 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.740 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.740 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992866.740 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992866.740 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992866.740 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.740 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.741 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.741 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992866.741 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992866.741 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.741 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992866.741 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.741 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992866.741 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992866.741 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.741 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992866.741 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in th
1545992866.741 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992866.741 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992866.741 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.741 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.741 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.742 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992866.742 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in th
1545992866.742 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992866.742 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992866.742 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992866.742 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.742 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.742 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992866.742 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992866.742 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.742 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.742 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992866.742 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992866.742 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992866.742 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992866.742 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.742 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.742 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992866.742 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.742 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.742 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.742 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.742 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.742 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992866.742 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992866.743 * [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))))
1545992866.743 * [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))
1545992866.743 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992866.743 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in th
1545992866.743 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992866.743 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992866.743 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.743 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.743 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.743 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.743 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992866.743 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in th
1545992866.743 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992866.743 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992866.743 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992866.743 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.743 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.743 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992866.743 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992866.743 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.743 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.743 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992866.743 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992866.743 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992866.743 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992866.743 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.743 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.743 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992866.744 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.744 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.744 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.744 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.744 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.744 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992866.744 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992866.744 * [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))))
1545992866.744 * [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))
1545992866.744 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1545992866.744 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1545992866.744 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1545992866.744 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1545992866.744 * [misc]taylor:  Taking taylor expansion of th in a1
1545992866.745 * [misc]backup-simplify:  Simplify th into th
1545992866.745 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992866.745 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992866.745 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992866.745 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1545992866.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992866.745 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992866.745 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992866.745 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.745 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.745 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992866.745 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1545992866.745 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992866.745 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.745 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.745 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.745 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.745 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.745 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992866.745 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992866.745 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.745 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.745 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.745 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992866.746 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992866.746 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.746 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992866.746 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992866.746 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992866.746 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.746 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in a2
1545992866.746 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992866.746 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992866.746 * [misc]taylor:  Taking taylor expansion of th in a2
1545992866.746 * [misc]backup-simplify:  Simplify th into th
1545992866.746 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992866.746 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992866.746 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992866.746 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.746 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.746 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.746 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.746 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.747 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992866.747 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992866.747 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.747 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992866.747 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.747 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992866.747 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992866.747 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (* 0 (/ 1 a1))) into 0
1545992866.747 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992866.747 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992866.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.748 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1545992866.748 * [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
1545992866.748 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.748 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.748 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992866.748 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992866.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.749 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992866.749 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992866.749 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992866.750 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992866.750 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992866.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.750 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992866.750 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.750 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.750 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.751 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.751 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.751 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (* 0 (/ 1 a1)))) into 0
1545992866.751 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992866.751 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992866.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.752 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992866.752 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.753 * [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
1545992866.753 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.753 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.753 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.753 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992866.753 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1545992866.754 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992866.754 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.755 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.755 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.755 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992866.756 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.756 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.756 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1545992866.757 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.757 * [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)))
1545992866.757 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) in a2
1545992866.757 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992866.757 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992866.757 * [misc]taylor:  Taking taylor expansion of th in a2
1545992866.757 * [misc]backup-simplify:  Simplify th into th
1545992866.757 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992866.757 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992866.757 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992866.757 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992866.757 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.757 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.757 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.758 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.758 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.758 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992866.758 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992866.758 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.758 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.758 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992866.758 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992866.758 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.758 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992866.758 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.758 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992866.759 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.759 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.759 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992866.759 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.759 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.760 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1))))) into 0
1545992866.760 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992866.761 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992866.761 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.761 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992866.762 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.763 * [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
1545992866.763 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.763 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.763 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.763 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.763 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992866.763 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992866.764 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992866.764 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992866.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.766 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992866.766 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992866.767 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.768 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.769 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545992866.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.769 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1545992866.770 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.771 * [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
1545992866.771 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.771 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.771 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992866.772 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992866.772 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992866.773 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992866.773 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992866.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.774 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992866.774 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992866.775 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.775 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.775 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.775 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992866.775 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992866.775 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992866.777 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992866.777 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992866.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.778 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.778 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.778 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.778 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.779 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1)))))) into 0
1545992866.779 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992866.780 * [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
1545992866.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.781 * [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
1545992866.783 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.784 * [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
1545992866.784 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.784 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.784 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.784 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.784 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.784 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.784 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992866.785 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992866.785 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992866.785 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992866.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.789 * [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
1545992866.790 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992866.790 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.792 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.792 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545992866.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.793 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.793 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1545992866.795 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.797 * [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
1545992866.797 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.797 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.798 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992866.798 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.798 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.799 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.799 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992866.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.800 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.801 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.801 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.801 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992866.801 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.801 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.802 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992866.802 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.802 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.803 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.803 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992866.803 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.804 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.805 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992866.805 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.805 * [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)))
1545992866.805 * [misc]backup-simplify:  Simplify (* (/ (cos (/ 1 (- th))) (sqrt 2)) (fma (/ 1 (- a1)) (/ 1 (- a1)) (* (/ 1 (- a2)) (/ 1 (- a2))))) into (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2))
1545992866.806 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in (th a1 a2) around 0
1545992866.806 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992866.806 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.806 * [misc]taylor:  Taking taylor expansion of th in a2
1545992866.806 * [misc]backup-simplify:  Simplify th into th
1545992866.806 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992866.806 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992866.806 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992866.806 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a2
1545992866.806 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992866.806 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992866.806 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.806 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992866.806 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.806 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992866.806 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992866.806 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.806 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992866.806 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.806 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992866.806 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992866.806 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.806 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.806 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.806 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.806 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.806 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.807 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.807 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.807 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992866.807 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992866.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.807 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992866.807 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992866.807 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992866.807 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.807 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a1
1545992866.807 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992866.807 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1545992866.807 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1545992866.807 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992866.807 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.807 * [misc]taylor:  Taking taylor expansion of th in a1
1545992866.807 * [misc]backup-simplify:  Simplify th into th
1545992866.807 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992866.808 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992866.808 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992866.808 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992866.808 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992866.808 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992866.808 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992866.808 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992866.808 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.808 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.808 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.808 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.808 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992866.808 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992866.808 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992866.808 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.808 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.808 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.808 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.808 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992866.808 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992866.808 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992866.808 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992866.808 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.808 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.808 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992866.808 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992866.808 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992866.808 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.808 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.808 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.809 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992866.809 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992866.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.809 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992866.809 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992866.809 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992866.809 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992866.809 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.809 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992866.809 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in th
1545992866.809 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992866.809 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992866.809 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992866.809 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.809 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.809 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.809 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.809 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992866.809 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992866.809 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in th
1545992866.810 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992866.810 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992866.810 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992866.810 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992866.810 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.810 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.810 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.810 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992866.810 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992866.810 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992866.810 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.810 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.810 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.810 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992866.810 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992866.810 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992866.810 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992866.810 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.810 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.810 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992866.810 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.810 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.810 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.810 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.810 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.810 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992866.810 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992866.810 * [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))))
1545992866.811 * [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))
1545992866.811 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992866.811 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in th
1545992866.811 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992866.811 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992866.811 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992866.811 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.811 * [misc]taylor:  Taking taylor expansion of th in th
1545992866.811 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.811 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992866.811 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992866.811 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in th
1545992866.811 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992866.811 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992866.811 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992866.811 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992866.811 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.811 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.811 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.811 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992866.811 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992866.811 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992866.811 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.811 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992866.811 * [misc]backup-simplify:  Simplify a1 into a1
1545992866.811 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992866.811 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992866.811 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992866.811 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992866.811 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.811 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.812 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992866.812 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992866.812 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992866.812 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.812 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.812 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.812 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992866.812 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992866.812 * [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))))
1545992866.812 * [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))
1545992866.812 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1545992866.812 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1545992866.813 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1545992866.813 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1545992866.813 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992866.813 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.813 * [misc]taylor:  Taking taylor expansion of th in a1
1545992866.813 * [misc]backup-simplify:  Simplify th into th
1545992866.813 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992866.813 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992866.813 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992866.813 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1545992866.813 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992866.813 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992866.813 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992866.813 * [misc]backup-simplify:  Simplify a2 into a2
1545992866.813 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992866.813 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992866.813 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1545992866.813 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992866.813 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992866.813 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.813 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.813 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992866.813 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992866.813 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992866.813 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.813 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.813 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.814 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992866.814 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992866.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.814 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992866.815 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992866.815 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992866.815 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.815 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in a2
1545992866.815 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992866.815 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992866.815 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992866.815 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.815 * [misc]taylor:  Taking taylor expansion of th in a2
1545992866.815 * [misc]backup-simplify:  Simplify th into th
1545992866.815 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992866.815 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992866.815 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992866.815 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.815 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.816 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.816 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.816 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.816 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992866.816 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992866.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.816 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992866.816 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.816 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992866.816 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992866.816 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (* 0 (/ -1 a1))) into 0
1545992866.816 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992866.817 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992866.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.817 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1545992866.817 * [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
1545992866.817 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.817 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.818 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992866.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992866.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.818 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992866.818 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992866.818 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992866.819 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992866.819 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992866.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.819 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992866.820 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.820 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.820 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.820 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.820 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.820 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (* 0 (/ -1 a1)))) into 0
1545992866.820 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992866.820 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992866.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.821 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992866.822 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.822 * [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
1545992866.822 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.822 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.822 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992866.823 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1545992866.823 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992866.824 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.824 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.824 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.825 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992866.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.825 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1545992866.826 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.826 * [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)))
1545992866.826 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) in a2
1545992866.826 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992866.826 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992866.826 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992866.826 * [misc]backup-simplify:  Simplify -1 into -1
1545992866.826 * [misc]taylor:  Taking taylor expansion of th in a2
1545992866.826 * [misc]backup-simplify:  Simplify th into th
1545992866.826 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992866.826 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992866.826 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992866.827 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992866.827 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992866.827 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992866.827 * [misc]backup-simplify:  Simplify 2 into 2
1545992866.827 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992866.827 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992866.827 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992866.827 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992866.827 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.827 * [misc]backup-simplify:  Simplify 1 into 1
1545992866.827 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992866.827 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992866.827 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.827 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992866.827 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992866.827 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992866.828 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.828 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.828 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992866.828 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.828 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.828 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1))))) into 0
1545992866.829 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992866.829 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992866.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.829 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992866.829 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.830 * [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
1545992866.830 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.830 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.830 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.830 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.830 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992866.830 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992866.831 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992866.831 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992866.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.832 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992866.832 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992866.832 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.834 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.834 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545992866.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.834 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1545992866.834 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.835 * [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
1545992866.835 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.835 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.835 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992866.835 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992866.836 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992866.836 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992866.836 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992866.836 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.837 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992866.837 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992866.837 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.837 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.837 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.837 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992866.838 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992866.838 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992866.838 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992866.838 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992866.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.839 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992866.839 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.839 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.839 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992866.840 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1)))))) into 0
1545992866.840 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992866.840 * [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
1545992866.840 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.841 * [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
1545992866.842 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.842 * [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
1545992866.843 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992866.843 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.843 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.843 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.843 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.843 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.843 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992866.843 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992866.843 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992866.844 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992866.844 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.847 * [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
1545992866.848 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992866.848 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.851 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.851 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545992866.851 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.852 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1545992866.853 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992866.855 * [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
1545992866.855 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992866.855 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.856 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992866.857 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.857 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.858 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.858 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992866.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.859 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.860 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.860 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.861 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992866.861 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.861 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.862 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992866.863 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992866.863 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992866.864 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992866.864 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992866.864 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992866.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992866.866 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992866.867 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992866.867 * [misc]backup-simplify:  Simplify 0 into 0
1545992866.868 * [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)))
1545992866.868 * * * [misc]progress:  simplifying candidates
1545992866.868 * * * * [misc]progress:  [ 1 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (log1p (expm1 (/ (cos th) (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992866.868 * * * * [misc]progress:  [ 2 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (expm1 (log1p (/ (cos th) (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992866.868 * * * * [misc]progress:  [ 3 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (pow (/ (cos th) (sqrt 2)) 1) (fma a1 a1 (* a2 a2))))>
1545992866.868 * * * * [misc]progress:  [ 4 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (exp (- (log (cos th)) (log (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992866.869 * [enter]simplify:  Simplifying (- (log (cos th)) (log (sqrt 2)))
1545992866.869 * * [misc]simplify:  iters left: 4 (7 enodes)
1545992866.872 * * [misc]simplify:  iters left: 3 (9 enodes)
1545992866.875 * * [misc]simplify:  iters left: 2 (10 enodes)
1545992866.879 * [exit]simplify:  Simplified to (- (log (cos th)) (log (sqrt 2)))
1545992866.879 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (exp (- (log (cos th)) (log (sqrt 2)))) (fma a1 a1 (* a2 a2))))
1545992866.879 * * * * [misc]progress:  [ 5 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (exp (log (/ (cos th) (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992866.879 * * * * [misc]progress:  [ 6 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (log (exp (/ (cos th) (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992866.879 * * * * [misc]progress:  [ 7 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cbrt (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992866.879 * [enter]simplify:  Simplifying (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))
1545992866.879 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992866.883 * * [misc]simplify:  iters left: 5 (18 enodes)
1545992866.889 * * [misc]simplify:  iters left: 4 (46 enodes)
1545992866.898 * * [misc]simplify:  iters left: 3 (101 enodes)
1545992866.919 * * [misc]simplify:  iters left: 2 (177 enodes)
1545992866.972 * * [misc]simplify:  iters left: 1 (305 enodes)
1545992867.162 * [exit]simplify:  Simplified to (/ (pow (cos th) 3) (* (sqrt 2) 2))
1545992867.162 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (cbrt (/ (pow (cos th) 3) (* (sqrt 2) 2))) (fma a1 a1 (* a2 a2))))
1545992867.162 * * * * [misc]progress:  [ 8 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (* (cbrt (/ (cos th) (sqrt 2))) (cbrt (/ (cos th) (sqrt 2)))) (cbrt (/ (cos th) (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992867.162 * * * * [misc]progress:  [ 9 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cbrt (* (* (/ (cos th) (sqrt 2)) (/ (cos th) (sqrt 2))) (/ (cos th) (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992867.162 * * * * [misc]progress:  [ 10 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (sqrt (/ (cos th) (sqrt 2))) (sqrt (/ (cos th) (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992867.162 * * * * [misc]progress:  [ 11 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (- (cos th)) (- (sqrt 2))) (fma a1 a1 (* a2 a2))))>
1545992867.162 * * * * [misc]progress:  [ 12 / 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)))) (fma a1 a1 (* a2 a2))))>
1545992867.162 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992867.162 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992867.164 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992867.167 * * [misc]simplify:  iters left: 4 (24 enodes)
1545992867.171 * * [misc]simplify:  iters left: 3 (27 enodes)
1545992867.179 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992867.188 * [exit]simplify:  Simplified to (* (/ (cbrt (cos th)) (cbrt (sqrt 2))) (/ (cbrt (cos th)) (cbrt (sqrt 2))))
1545992867.188 * [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)))) (fma a1 a1 (* a2 a2))))
1545992867.188 * [enter]simplify:  Simplifying (/ (cbrt (cos th)) (cbrt (sqrt 2)))
1545992867.188 * * [misc]simplify:  iters left: 4 (7 enodes)
1545992867.193 * [exit]simplify:  Simplified to (/ (cbrt (cos th)) (cbrt (sqrt 2)))
1545992867.193 * [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)))) (fma a1 a1 (* a2 a2))))
1545992867.193 * * * * [misc]progress:  [ 13 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2))) (/ (cbrt (cos th)) (sqrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992867.194 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2)))
1545992867.194 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992867.197 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992867.200 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992867.205 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992867.210 * [exit]simplify:  Simplified to (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2)))
1545992867.210 * [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)))) (fma a1 a1 (* a2 a2))))
1545992867.210 * [enter]simplify:  Simplifying (/ (cbrt (cos th)) (sqrt (sqrt 2)))
1545992867.210 * * [misc]simplify:  iters left: 4 (7 enodes)
1545992867.213 * [exit]simplify:  Simplified to (/ (cbrt (cos th)) (sqrt (sqrt 2)))
1545992867.213 * [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)))) (fma a1 a1 (* a2 a2))))
1545992867.213 * * * * [misc]progress:  [ 14 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (* (cbrt (cos th)) (cbrt (cos th))) 1) (/ (cbrt (cos th)) (sqrt 2))) (fma a1 a1 (* a2 a2))))>
1545992867.213 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) 1)
1545992867.213 * * [misc]simplify:  iters left: 6 (6 enodes)
1545992867.215 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992867.219 * * [misc]simplify:  iters left: 4 (16 enodes)
1545992867.223 * * [misc]simplify:  iters left: 3 (18 enodes)
1545992867.226 * * [misc]simplify:  iters left: 2 (23 enodes)
1545992867.232 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1545992867.232 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (* (cbrt (cos th)) (cbrt (cos th))) (/ (cbrt (cos th)) (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992867.232 * [enter]simplify:  Simplifying (/ (cbrt (cos th)) (sqrt 2))
1545992867.232 * * [misc]simplify:  iters left: 4 (6 enodes)
1545992867.233 * [exit]simplify:  Simplified to (/ (cbrt (cos th)) (sqrt 2))
1545992867.233 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (* (cbrt (cos th)) (cbrt (cos th))) (/ (cbrt (cos th)) (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992867.233 * * * * [misc]progress:  [ 15 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (sqrt (cos th)) (cbrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992867.233 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992867.233 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992867.235 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992867.237 * [exit]simplify:  Simplified to (/ (/ (sqrt (cos th)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1545992867.237 * [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)))) (fma a1 a1 (* a2 a2))))
1545992867.237 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (cbrt (sqrt 2)))
1545992867.237 * * [misc]simplify:  iters left: 4 (7 enodes)
1545992867.238 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (cbrt (sqrt 2)))
1545992867.238 * [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)))) (fma a1 a1 (* a2 a2))))
1545992867.238 * * * * [misc]progress:  [ 16 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (/ (sqrt (cos th)) (sqrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992867.238 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1545992867.239 * * [misc]simplify:  iters left: 4 (7 enodes)
1545992867.240 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1545992867.240 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (/ (sqrt (cos th)) (sqrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))
1545992867.240 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1545992867.240 * * [misc]simplify:  iters left: 4 (7 enodes)
1545992867.241 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1545992867.241 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (/ (sqrt (cos th)) (sqrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))
1545992867.241 * * * * [misc]progress:  [ 17 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (sqrt (cos th)) 1) (/ (sqrt (cos th)) (sqrt 2))) (fma a1 a1 (* a2 a2))))>
1545992867.242 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) 1)
1545992867.242 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992867.242 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992867.244 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992867.245 * [exit]simplify:  Simplified to (sqrt (cos th))
1545992867.245 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (sqrt (cos th)) (/ (sqrt (cos th)) (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992867.245 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (sqrt 2))
1545992867.245 * * [misc]simplify:  iters left: 4 (6 enodes)
1545992867.246 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (sqrt 2))
1545992867.246 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (sqrt (cos th)) (/ (sqrt (cos th)) (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992867.246 * * * * [misc]progress:  [ 18 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (cos th) (cbrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992867.246 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992867.246 * * [misc]simplify:  iters left: 6 (6 enodes)
1545992867.247 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992867.249 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1545992867.249 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2))) (/ (cos th) (cbrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))
1545992867.249 * [enter]simplify:  Simplifying (/ (cos th) (cbrt (sqrt 2)))
1545992867.249 * * [misc]simplify:  iters left: 4 (6 enodes)
1545992867.251 * [exit]simplify:  Simplified to (/ (cos th) (cbrt (sqrt 2)))
1545992867.251 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (cos th) (cbrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))
1545992867.251 * * * * [misc]progress:  [ 19 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ 1 (sqrt (sqrt 2))) (/ (cos th) (sqrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))>
1545992867.251 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt 2)))
1545992867.251 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992867.252 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992867.253 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt 2)))
1545992867.253 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* (/ 1 (sqrt (sqrt 2))) (/ (cos th) (sqrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))
1545992867.253 * [enter]simplify:  Simplifying (/ (cos th) (sqrt (sqrt 2)))
1545992867.253 * * [misc]simplify:  iters left: 4 (6 enodes)
1545992867.254 * [exit]simplify:  Simplified to (/ (cos th) (sqrt (sqrt 2)))
1545992867.254 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* (/ 1 (sqrt (sqrt 2))) (/ (cos th) (sqrt (sqrt 2)))) (fma a1 a1 (* a2 a2))))
1545992867.254 * * * * [misc]progress:  [ 20 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ 1 1) (/ (cos th) (sqrt 2))) (fma a1 a1 (* a2 a2))))>
1545992867.255 * [enter]simplify:  Simplifying (/ 1 1)
1545992867.255 * * [misc]simplify:  iters left: 2 (2 enodes)
1545992867.255 * * [misc]simplify:  iters left: 1 (4 enodes)
1545992867.255 * [exit]simplify:  Simplified to 1
1545992867.255 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (* 1 (/ (cos th) (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992867.256 * [enter]simplify:  Simplifying (/ (cos th) (sqrt 2))
1545992867.256 * * [misc]simplify:  iters left: 3 (5 enodes)
1545992867.257 * [exit]simplify:  Simplified to (/ (cos th) (sqrt 2))
1545992867.257 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (* 1 (/ (cos th) (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992867.257 * * * * [misc]progress:  [ 21 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* 1 (/ (cos th) (sqrt 2))) (fma a1 a1 (* a2 a2))))>
1545992867.257 * * * * [misc]progress:  [ 22 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2))))>
1545992867.257 * * * * [misc]progress:  [ 23 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (/ (sqrt 2) (cos th))) (fma a1 a1 (* a2 a2))))>
1545992867.257 * * * * [misc]progress:  [ 24 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) (fma a1 a1 (* a2 a2))))>
1545992867.257 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1545992867.257 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992867.258 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1545992867.258 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (/ (/ (cos th) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992867.258 * * * * [misc]progress:  [ 25 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) (sqrt (sqrt 2))) (sqrt (sqrt 2))) (fma a1 a1 (* a2 a2))))>
1545992867.258 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1545992867.258 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992867.259 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1545992867.259 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (/ (/ (cos th) (sqrt (sqrt 2))) (sqrt (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992867.259 * * * * [misc]progress:  [ 26 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (/ (cos th) 1) (sqrt 2)) (fma a1 a1 (* a2 a2))))>
1545992867.259 * [enter]simplify:  Simplifying (sqrt 2)
1545992867.259 * * [misc]simplify:  iters left: 1 (2 enodes)
1545992867.259 * [exit]simplify:  Simplified to (sqrt 2)
1545992867.260 * [misc]simplify:  Simplified (2 1 2) to (λ (a1 a2 th) (* (/ (/ (cos th) 1) (sqrt 2)) (fma a1 a1 (* a2 a2))))
1545992867.260 * * * * [misc]progress:  [ 27 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (/ (sqrt 2) (cbrt (cos th)))) (fma a1 a1 (* a2 a2))))>
1545992867.260 * [enter]simplify:  Simplifying (* (cbrt (cos th)) (cbrt (cos th)))
1545992867.260 * * [misc]simplify:  iters left: 4 (4 enodes)
1545992867.261 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1545992867.261 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (/ (sqrt 2) (cbrt (cos th)))) (fma a1 a1 (* a2 a2))))
1545992867.261 * * * * [misc]progress:  [ 28 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (cos th)) (/ (sqrt 2) (sqrt (cos th)))) (fma a1 a1 (* a2 a2))))>
1545992867.261 * [enter]simplify:  Simplifying (sqrt (cos th))
1545992867.261 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992867.261 * [exit]simplify:  Simplified to (sqrt (cos th))
1545992867.261 * [misc]simplify:  Simplified (2 1 1) to (λ (a1 a2 th) (* (/ (sqrt (cos th)) (/ (sqrt 2) (sqrt (cos th)))) (fma a1 a1 (* a2 a2))))
1545992867.261 * * * * [misc]progress:  [ 29 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (/ (sqrt 2) (cos th))) (fma a1 a1 (* a2 a2))))>
1545992867.261 * * * * [misc]progress:  [ 30 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (log1p (expm1 (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992867.261 * * * * [misc]progress:  [ 31 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (expm1 (log1p (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992867.261 * * * * [misc]progress:  [ 32 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))) 1))>
1545992867.261 * [enter]simplify:  Simplifying (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2)))
1545992867.262 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992867.263 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992867.266 * * [misc]simplify:  iters left: 3 (32 enodes)
1545992867.273 * * [misc]simplify:  iters left: 2 (61 enodes)
1545992867.291 * * [misc]simplify:  iters left: 1 (93 enodes)
1545992867.318 * [exit]simplify:  Simplified to (/ (fma a2 a2 (* a1 a1)) (/ (sqrt 2) (cos th)))
1545992867.318 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (pow (/ (fma a2 a2 (* a1 a1)) (/ (sqrt 2) (cos th))) 1))
1545992867.318 * * * * [misc]progress:  [ 33 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))) 1))>
1545992867.318 * * * * [misc]progress:  [ 34 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (- (log (cos th)) (log (sqrt 2))) (log (fma a1 a1 (* a2 a2))))))>
1545992867.319 * [enter]simplify:  Simplifying (+ (- (log (cos th)) (log (sqrt 2))) (log (fma a1 a1 (* a2 a2))))
1545992867.319 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992867.324 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992867.330 * * [misc]simplify:  iters left: 4 (31 enodes)
1545992867.341 * * [misc]simplify:  iters left: 3 (42 enodes)
1545992867.353 * * [misc]simplify:  iters left: 2 (60 enodes)
1545992867.369 * * [misc]simplify:  iters left: 1 (86 enodes)
1545992867.384 * [exit]simplify:  Simplified to (- (log (fma a1 a1 (* a2 a2))) (- (log (sqrt 2)) (log (cos th))))
1545992867.384 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (log (fma a1 a1 (* a2 a2))) (- (log (sqrt 2)) (log (cos th))))))
1545992867.384 * * * * [misc]progress:  [ 35 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (/ (cos th) (sqrt 2))) (log (fma a1 a1 (* a2 a2))))))>
1545992867.384 * [enter]simplify:  Simplifying (+ (log (/ (cos th) (sqrt 2))) (log (fma a1 a1 (* a2 a2))))
1545992867.384 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992867.386 * * [misc]simplify:  iters left: 5 (18 enodes)
1545992867.389 * * [misc]simplify:  iters left: 4 (25 enodes)
1545992867.393 * * [misc]simplify:  iters left: 3 (35 enodes)
1545992867.399 * * [misc]simplify:  iters left: 2 (45 enodes)
1545992867.406 * * [misc]simplify:  iters left: 1 (61 enodes)
1545992867.426 * [exit]simplify:  Simplified to (+ (log (fma a1 a1 (* a2 a2))) (log (/ (cos th) (sqrt 2))))
1545992867.426 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (log (fma a1 a1 (* a2 a2))) (log (/ (cos th) (sqrt 2))))))
1545992867.426 * * * * [misc]progress:  [ 36 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (log (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992867.426 * * * * [misc]progress:  [ 37 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (log (exp (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992867.426 * * * * [misc]progress:  [ 38 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))) (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2))))))>
1545992867.426 * [enter]simplify:  Simplifying (* (/ (* (* (cos th) (cos th)) (cos th)) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))) (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2))))
1545992867.427 * * [misc]simplify:  iters left: 6 (16 enodes)
1545992867.435 * * [misc]simplify:  iters left: 5 (33 enodes)
1545992867.447 * * [misc]simplify:  iters left: 4 (127 enodes)
1545992867.556 * [exit]simplify:  Simplified to (* (pow (fma a2 a2 (* a1 a1)) 3) (/ (pow (cos th) 3) (* (sqrt 2) 2)))
1545992867.556 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (pow (fma a2 a2 (* a1 a1)) 3) (/ (pow (cos th) 3) (* (sqrt 2) 2)))))
1545992867.556 * * * * [misc]progress:  [ 39 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (/ (cos th) (sqrt 2)) (/ (cos th) (sqrt 2))) (/ (cos th) (sqrt 2))) (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2))))))>
1545992867.557 * [enter]simplify:  Simplifying (* (* (* (/ (cos th) (sqrt 2)) (/ (cos th) (sqrt 2))) (/ (cos th) (sqrt 2))) (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2))))
1545992867.557 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992867.562 * * [misc]simplify:  iters left: 5 (29 enodes)
1545992867.572 * * [misc]simplify:  iters left: 4 (101 enodes)
1545992867.625 * [exit]simplify:  Simplified to (* (pow (fma a1 a1 (* a2 a2)) 3) (pow (/ (cos th) (sqrt 2)) 3))
1545992867.625 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (pow (fma a1 a1 (* a2 a2)) 3) (pow (/ (cos th) (sqrt 2)) 3))))
1545992867.625 * * * * [misc]progress:  [ 40 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2)))) (cbrt (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))) (cbrt (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992867.625 * * * * [misc]progress:  [ 41 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))) (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2)))) (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992867.625 * * * * [misc]progress:  [ 42 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2)))) (sqrt (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992867.625 * * * * [misc]progress:  [ 43 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2)))))>
1545992867.625 * * * * [misc]progress:  [ 44 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (/ (cos th) (sqrt 2)) (* a1 a1)) (* (/ (cos th) (sqrt 2)) (* a2 a2))))>
1545992867.626 * [enter]simplify:  Simplifying (* (/ (cos th) (sqrt 2)) (* a2 a2))
1545992867.626 * * [misc]simplify:  iters left: 5 (8 enodes)
1545992867.629 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992867.637 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992867.643 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992867.648 * * [misc]simplify:  iters left: 1 (35 enodes)
1545992867.653 * [exit]simplify:  Simplified to (* (/ (* a2 a2) (sqrt 2)) (cos th))
1545992867.653 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (+ (* (/ (cos th) (sqrt 2)) (* a1 a1)) (* (/ (* a2 a2) (sqrt 2)) (cos th))))
1545992867.653 * * * * [misc]progress:  [ 45 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (* a1 a1) (/ (cos th) (sqrt 2))) (* (* a2 a2) (/ (cos th) (sqrt 2)))))>
1545992867.653 * [enter]simplify:  Simplifying (* (* a2 a2) (/ (cos th) (sqrt 2)))
1545992867.653 * * [misc]simplify:  iters left: 5 (8 enodes)
1545992867.655 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992867.657 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992867.661 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992867.666 * * [misc]simplify:  iters left: 1 (41 enodes)
1545992867.673 * [exit]simplify:  Simplified to (/ (* (cos th) a2) (/ (sqrt 2) a2))
1545992867.673 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (+ (* (* a1 a1) (/ (cos th) (sqrt 2))) (/ (* (cos th) a2) (/ (sqrt 2) a2))))
1545992867.673 * * * * [misc]progress:  [ 46 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))) (cbrt (fma a1 a1 (* a2 a2)))))>
1545992867.673 * [enter]simplify:  Simplifying (cbrt (fma a1 a1 (* a2 a2)))
1545992867.673 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992867.674 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992867.675 * * [misc]simplify:  iters left: 2 (8 enodes)
1545992867.677 * * [misc]simplify:  iters left: 1 (9 enodes)
1545992867.678 * [exit]simplify:  Simplified to (cbrt (fma a1 a1 (* a2 a2)))
1545992867.678 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))) (cbrt (fma a1 a1 (* a2 a2)))))
1545992867.678 * * * * [misc]progress:  [ 47 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (fma a1 a1 (* a2 a2)))))>
1545992867.678 * [enter]simplify:  Simplifying (sqrt (fma a1 a1 (* a2 a2)))
1545992867.678 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992867.679 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992867.680 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992867.681 * * [misc]simplify:  iters left: 1 (10 enodes)
1545992867.683 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992867.683 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))) (hypot a1 a2)))
1545992867.683 * * * * [misc]progress:  [ 48 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) 1) (fma a1 a1 (* a2 a2))))>
1545992867.683 * [enter]simplify:  Simplifying (fma a1 a1 (* a2 a2))
1545992867.683 * * [misc]simplify:  iters left: 3 (4 enodes)
1545992867.683 * * [misc]simplify:  iters left: 2 (6 enodes)
1545992867.684 * * [misc]simplify:  iters left: 1 (7 enodes)
1545992867.686 * [exit]simplify:  Simplified to (fma a1 a1 (* a2 a2))
1545992867.686 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (/ (cos th) (sqrt 2)) 1) (fma a1 a1 (* a2 a2))))
1545992867.686 * * * * [misc]progress:  [ 49 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (/ (cos th) (sqrt 2))) (cbrt (/ (cos th) (sqrt 2)))) (* (cbrt (/ (cos th) (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992867.686 * [enter]simplify:  Simplifying (* (cbrt (/ (cos th) (sqrt 2))) (cbrt (/ (cos th) (sqrt 2))))
1545992867.686 * * [misc]simplify:  iters left: 6 (7 enodes)
1545992867.687 * [exit]simplify:  Simplified to (* (cbrt (/ (cos th) (sqrt 2))) (cbrt (/ (cos th) (sqrt 2))))
1545992867.687 * [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))) (fma a1 a1 (* a2 a2)))))
1545992867.687 * * * * [misc]progress:  [ 50 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (/ (cos th) (sqrt 2))) (* (sqrt (/ (cos th) (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992867.688 * [enter]simplify:  Simplifying (sqrt (/ (cos th) (sqrt 2)))
1545992867.688 * * [misc]simplify:  iters left: 4 (6 enodes)
1545992867.690 * [exit]simplify:  Simplified to (sqrt (/ (cos th) (sqrt 2)))
1545992867.690 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (sqrt (/ (cos th) (sqrt 2))) (* (sqrt (/ (cos th) (sqrt 2))) (fma a1 a1 (* a2 a2)))))
1545992867.690 * * * * [misc]progress:  [ 51 / 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))) (fma a1 a1 (* a2 a2)))))>
1545992867.691 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992867.691 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992867.695 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992867.700 * * [misc]simplify:  iters left: 4 (24 enodes)
1545992867.708 * * [misc]simplify:  iters left: 3 (27 enodes)
1545992867.715 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992867.724 * [exit]simplify:  Simplified to (* (/ (cbrt (cos th)) (cbrt (sqrt 2))) (/ (cbrt (cos th)) (cbrt (sqrt 2))))
1545992867.724 * [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))) (fma a1 a1 (* a2 a2)))))
1545992867.724 * * * * [misc]progress:  [ 52 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2))) (* (/ (cbrt (cos th)) (sqrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992867.725 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2)))
1545992867.725 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992867.728 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992867.731 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992867.735 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992867.740 * [exit]simplify:  Simplified to (/ (* (cbrt (cos th)) (cbrt (cos th))) (sqrt (sqrt 2)))
1545992867.740 * [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))) (fma a1 a1 (* a2 a2)))))
1545992867.740 * * * * [misc]progress:  [ 53 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (* (cbrt (cos th)) (cbrt (cos th))) 1) (* (/ (cbrt (cos th)) (sqrt 2)) (fma a1 a1 (* a2 a2)))))>
1545992867.740 * [enter]simplify:  Simplifying (/ (* (cbrt (cos th)) (cbrt (cos th))) 1)
1545992867.740 * * [misc]simplify:  iters left: 6 (6 enodes)
1545992867.743 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992867.746 * * [misc]simplify:  iters left: 4 (16 enodes)
1545992867.752 * * [misc]simplify:  iters left: 3 (18 enodes)
1545992867.756 * * [misc]simplify:  iters left: 2 (23 enodes)
1545992867.761 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1545992867.761 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cbrt (cos th)) (cbrt (cos th))) (* (/ (cbrt (cos th)) (sqrt 2)) (fma a1 a1 (* a2 a2)))))
1545992867.761 * * * * [misc]progress:  [ 54 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (/ (sqrt (cos th)) (cbrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992867.762 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992867.762 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992867.765 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992867.769 * [exit]simplify:  Simplified to (/ (/ (sqrt (cos th)) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1545992867.769 * [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))) (fma a1 a1 (* a2 a2)))))
1545992867.769 * * * * [misc]progress:  [ 55 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992867.769 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1545992867.769 * * [misc]simplify:  iters left: 4 (7 enodes)
1545992867.772 * [exit]simplify:  Simplified to (/ (sqrt (cos th)) (sqrt (sqrt 2)))
1545992867.772 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (* (/ (sqrt (cos th)) (sqrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))
1545992867.772 * * * * [misc]progress:  [ 56 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (sqrt (cos th)) 1) (* (/ (sqrt (cos th)) (sqrt 2)) (fma a1 a1 (* a2 a2)))))>
1545992867.772 * [enter]simplify:  Simplifying (/ (sqrt (cos th)) 1)
1545992867.773 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992867.774 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992867.777 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992867.778 * [exit]simplify:  Simplified to (sqrt (cos th))
1545992867.778 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (sqrt (cos th)) (* (/ (sqrt (cos th)) (sqrt 2)) (fma a1 a1 (* a2 a2)))))
1545992867.779 * * * * [misc]progress:  [ 57 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (/ (cos th) (cbrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992867.779 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992867.779 * * [misc]simplify:  iters left: 6 (6 enodes)
1545992867.781 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992867.785 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1545992867.785 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2))) (* (/ (cos th) (cbrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))
1545992867.785 * * * * [misc]progress:  [ 58 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 (sqrt (sqrt 2))) (* (/ (cos th) (sqrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992867.785 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt 2)))
1545992867.785 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992867.787 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992867.790 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt 2)))
1545992867.790 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ 1 (sqrt (sqrt 2))) (* (/ (cos th) (sqrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))
1545992867.790 * * * * [misc]progress:  [ 59 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ 1 1) (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2)))))>
1545992867.790 * [enter]simplify:  Simplifying (/ 1 1)
1545992867.790 * * [misc]simplify:  iters left: 2 (2 enodes)
1545992867.791 * * [misc]simplify:  iters left: 1 (4 enodes)
1545992867.792 * [exit]simplify:  Simplified to 1
1545992867.792 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* 1 (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2)))))
1545992867.792 * * * * [misc]progress:  [ 60 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2)))))>
1545992867.792 * * * * [misc]progress:  [ 61 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))>
1545992867.792 * [enter]simplify:  Simplifying (cos th)
1545992867.792 * * [misc]simplify:  iters left: 1 (2 enodes)
1545992867.793 * [exit]simplify:  Simplified to (cos th)
1545992867.793 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))
1545992867.793 * * * * [misc]progress:  [ 62 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (fma a1 a1 (* a2 a2))) (sqrt 2)))>
1545992867.793 * [enter]simplify:  Simplifying (* (cos th) (fma a1 a1 (* a2 a2)))
1545992867.793 * * [misc]simplify:  iters left: 5 (7 enodes)
1545992867.795 * * [misc]simplify:  iters left: 4 (10 enodes)
1545992867.798 * * [misc]simplify:  iters left: 3 (17 enodes)
1545992867.805 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992867.813 * * [misc]simplify:  iters left: 1 (36 enodes)
1545992867.821 * [exit]simplify:  Simplified to (* (fma a2 a2 (* a1 a1)) (cos th))
1545992867.821 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (/ (* (fma a2 a2 (* a1 a1)) (cos th)) (sqrt 2)))
1545992867.821 * * * * [misc]progress:  [ 63 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (fma a1 a1 (* a2 a2)) (/ (cos th) (sqrt 2))))>
1545992867.821 * * * * [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)))) (fma a1 a1 (* a2 a2))))>
1545992867.821 * [enter]simplify:  Simplifying (- (+ (/ 1 (sqrt 2)) (* 1/24 (/ (pow th 4) (sqrt 2)))) (* 1/2 (/ (pow th 2) (sqrt 2))))
1545992867.821 * * [misc]simplify:  iters left: 6 (16 enodes)
1545992867.827 * * [misc]simplify:  iters left: 5 (30 enodes)
1545992867.839 * * [misc]simplify:  iters left: 4 (63 enodes)
1545992867.859 * * [misc]simplify:  iters left: 3 (100 enodes)
1545992867.879 * * [misc]simplify:  iters left: 2 (156 enodes)
1545992867.904 * * [misc]simplify:  iters left: 1 (211 enodes)
1545992867.980 * [exit]simplify:  Simplified to (fma th (/ (* -1/2 th) (sqrt 2)) (fma 1/24 (/ (pow th 4) (sqrt 2)) (/ 1 (sqrt 2))))
1545992867.980 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (fma th (/ (* -1/2 th) (sqrt 2)) (fma 1/24 (/ (pow th 4) (sqrt 2)) (/ 1 (sqrt 2)))) (fma a1 a1 (* a2 a2))))
1545992867.980 * * * * [misc]progress:  [ 65 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))>
1545992867.980 * [enter]simplify:  Simplifying (/ (cos th) (sqrt 2))
1545992867.980 * * [misc]simplify:  iters left: 3 (5 enodes)
1545992867.981 * [exit]simplify:  Simplified to (/ (cos th) (sqrt 2))
1545992867.981 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))
1545992867.981 * * * * [misc]progress:  [ 66 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))>
1545992867.981 * [enter]simplify:  Simplifying (/ (cos th) (sqrt 2))
1545992867.981 * * [misc]simplify:  iters left: 3 (5 enodes)
1545992867.982 * [exit]simplify:  Simplified to (/ (cos th) (sqrt 2))
1545992867.982 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (/ (cos th) (sqrt 2)) (fma a1 a1 (* a2 a2))))
1545992867.983 * * * * [misc]progress:  [ 67 / 69 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2))))>
1545992867.983 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992867.983 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992867.984 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992867.987 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992867.991 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992867.994 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992867.998 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992867.998 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2))))
1545992867.998 * * * * [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))))>
1545992867.998 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1545992867.999 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992868.001 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992868.005 * * [misc]simplify:  iters left: 4 (36 enodes)
1545992868.011 * * [misc]simplify:  iters left: 3 (59 enodes)
1545992868.019 * * [misc]simplify:  iters left: 2 (80 enodes)
1545992868.031 * * [misc]simplify:  iters left: 1 (107 enodes)
1545992868.050 * [exit]simplify:  Simplified to (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2)))
1545992868.050 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))
1545992868.050 * * * * [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))))>
1545992868.050 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1545992868.050 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992868.053 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992868.057 * * [misc]simplify:  iters left: 4 (36 enodes)
1545992868.063 * * [misc]simplify:  iters left: 3 (59 enodes)
1545992868.078 * * [misc]simplify:  iters left: 2 (80 enodes)
1545992868.097 * * [misc]simplify:  iters left: 1 (107 enodes)
1545992868.129 * [exit]simplify:  Simplified to (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2)))
1545992868.130 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))
1545992868.130 * * * [misc]progress:  adding candidates to table
1545992869.048 * * [misc]progress:  iteration 2 / 4
1545992869.048 * * * [misc]progress:  picking best candidate
1545992869.124 * * * * [misc]pick:  Picked  #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))>
1545992869.125 * * * [misc]progress:  localizing error
1545992869.141 * * * [misc]progress:  generating rewritten candidates
1545992869.141 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2 1)
1545992869.143 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1545992869.152 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2)
1545992869.173 * * * [misc]progress:  generating series expansions
1545992869.173 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2 1)
1545992869.173 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1545992869.174 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))) into (/ (fma a1 a1 (pow a2 2)) (sqrt 2))
1545992869.174 * [misc]approximate:  Taking taylor expansion of (/ (fma a1 a1 (pow a2 2)) (sqrt 2)) in (a1 a2) around 0
1545992869.174 * [misc]taylor:  Taking taylor expansion of (/ (fma a1 a1 (pow a2 2)) (sqrt 2)) in a2
1545992869.174 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a2
1545992869.174 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992869.174 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992869.174 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.174 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.174 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.174 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.174 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.174 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.174 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.174 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.174 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.174 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.174 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.174 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.175 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.175 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992869.175 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992869.175 * [misc]backup-simplify:  Simplify (/ (pow a1 2) (sqrt 2)) into (/ (pow a1 2) (sqrt 2))
1545992869.175 * [misc]taylor:  Taking taylor expansion of (/ (fma a1 a1 (pow a2 2)) (sqrt 2)) in a1
1545992869.175 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992869.175 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992869.175 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992869.175 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.175 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.175 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.175 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.175 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.175 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.175 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.175 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.175 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.175 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.176 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.176 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.176 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.176 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.176 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992869.176 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.176 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992869.177 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992869.177 * [misc]taylor:  Taking taylor expansion of (/ (fma a1 a1 (pow a2 2)) (sqrt 2)) in a1
1545992869.177 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992869.177 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992869.177 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992869.177 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.177 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.177 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.177 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.177 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.177 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.177 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.177 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.177 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.177 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.177 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.177 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.177 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.177 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.178 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992869.178 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.178 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992869.178 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992869.178 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992869.178 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.178 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.178 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.178 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.178 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.178 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.178 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.179 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.179 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.179 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.179 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.179 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992869.180 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.180 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.180 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.180 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.180 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.181 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1545992869.181 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992869.181 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992869.183 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.184 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
1545992869.184 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992869.184 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.184 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.184 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.184 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.184 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.185 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.185 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.185 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.185 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.186 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545992869.186 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992869.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.187 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.188 * [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
1545992869.188 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.188 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.188 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.188 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.188 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.188 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.188 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992869.189 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.189 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.189 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545992869.190 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992869.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.191 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.193 * [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))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.193 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.193 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.193 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.193 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.194 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* a2 1) 2)) (* (/ 1 (sqrt 2)) (pow (* 1 a1) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992869.194 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt 2)) (fma (/ 1 a1) (/ 1 a1) (* (/ 1 a2) (/ 1 a2)))) into (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2))
1545992869.194 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in (a1 a2) around 0
1545992869.194 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a2
1545992869.194 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a2
1545992869.194 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992869.194 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992869.194 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992869.194 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.194 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.195 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992869.195 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992869.195 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.195 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.195 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992869.195 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992869.195 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.195 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.195 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.195 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.195 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.195 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.196 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.196 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.196 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.196 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.196 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.196 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992869.196 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.197 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a1
1545992869.197 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992869.197 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992869.197 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992869.197 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992869.197 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.197 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.197 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.197 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992869.197 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.197 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.197 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.197 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992869.197 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.197 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.197 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.197 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.197 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.198 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.198 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.198 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.198 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.198 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.198 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.198 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992869.199 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.199 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a1
1545992869.199 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992869.199 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992869.199 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992869.199 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992869.199 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.199 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.199 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.199 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992869.199 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.199 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.199 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.199 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992869.199 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.199 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.199 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.200 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.200 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.200 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.200 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.200 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.200 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.200 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.200 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992869.201 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.201 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992869.201 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.201 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.201 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.201 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.201 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.202 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992869.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992869.202 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992869.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.203 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.203 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.203 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.204 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.204 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992869.206 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.206 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (pow a2 2)) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (* (sqrt 2) (pow a2 2)))
1545992869.206 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqrt 2) (pow a2 2))) in a2
1545992869.206 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992869.206 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.206 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.206 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.207 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.207 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.207 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.207 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.207 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.207 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.207 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.207 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992869.208 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.208 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.208 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.209 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.209 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.210 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992869.210 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.210 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992869.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.210 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.211 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1545992869.212 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.212 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.212 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992869.212 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992869.212 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.212 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.212 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.213 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.213 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.214 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992869.214 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992869.215 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992869.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.216 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.217 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.218 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.218 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.219 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.219 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.220 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.220 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.220 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.221 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.222 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.222 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.223 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* 1 (/ 1 (/ 1 a1))) 2)) (* (/ 1 (sqrt 2)) (pow (* (/ 1 (/ 1 a2)) 1) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992869.223 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt 2)) (fma (/ 1 (- a1)) (/ 1 (- a1)) (* (/ 1 (- a2)) (/ 1 (- a2))))) into (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2))
1545992869.223 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in (a1 a2) around 0
1545992869.223 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a2
1545992869.223 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a2
1545992869.223 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992869.223 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992869.223 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992869.223 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992869.223 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.223 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.223 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.224 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992869.224 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992869.224 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992869.224 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.224 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.224 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.224 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992869.224 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992869.224 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.224 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.224 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.224 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.224 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.224 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.224 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.224 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.224 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.224 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.225 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.225 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992869.225 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.225 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a1
1545992869.225 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992869.225 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992869.225 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992869.225 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992869.225 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992869.225 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.225 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.225 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.225 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.226 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992869.226 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992869.226 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992869.226 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.226 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.226 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.226 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.226 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992869.226 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992869.226 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.226 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.226 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.226 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.226 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.226 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.226 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.226 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.226 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.227 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.227 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992869.227 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992869.227 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.227 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a1
1545992869.227 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992869.227 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992869.227 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992869.228 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992869.228 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992869.228 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.228 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.228 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.228 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.228 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992869.228 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992869.228 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992869.228 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.228 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.228 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.228 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.228 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992869.228 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992869.228 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.228 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.228 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.228 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.228 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.228 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.228 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.228 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.229 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.229 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.229 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992869.229 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992869.229 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.230 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992869.230 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.230 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.230 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.230 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.230 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.230 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.231 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992869.231 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992869.231 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992869.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.232 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.232 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.232 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.232 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.232 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.236 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1545992869.236 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992869.237 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.238 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (pow a2 2)) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (* (sqrt 2) (pow a2 2)))
1545992869.238 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqrt 2) (pow a2 2))) in a2
1545992869.238 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992869.238 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.238 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.238 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.238 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.239 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.239 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.239 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.239 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.239 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.239 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.239 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992869.240 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.240 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.240 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.241 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.241 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.241 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1545992869.242 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.242 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992869.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.242 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.243 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1545992869.243 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.243 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992869.244 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992869.244 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.244 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.244 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.244 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.245 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.245 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.245 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.246 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1545992869.246 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992869.246 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992869.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.248 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.249 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.250 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.250 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.251 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.252 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.252 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.252 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.253 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.254 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.255 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.255 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.256 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* 1 (/ 1 (/ 1 (- a1)))) 2)) (* (/ 1 (sqrt 2)) (pow (* (/ 1 (/ 1 (- a2))) 1) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992869.256 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2)
1545992869.257 * [misc]backup-simplify:  Simplify (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) into (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2))
1545992869.257 * [misc]approximate:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in (th a1 a2) around 0
1545992869.257 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in a2
1545992869.257 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in a2
1545992869.257 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a2
1545992869.257 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992869.257 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992869.257 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.257 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.257 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.257 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.257 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.257 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.257 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.257 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.257 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1545992869.257 * [misc]taylor:  Taking taylor expansion of th in a2
1545992869.257 * [misc]backup-simplify:  Simplify th into th
1545992869.257 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1545992869.257 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1545992869.257 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.257 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.257 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.257 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.258 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.258 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992869.258 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992869.258 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1545992869.258 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1545992869.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.258 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1545992869.258 * [misc]backup-simplify:  Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
1545992869.259 * [misc]backup-simplify:  Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2)) into (/ (* (pow a1 2) (cos th)) (sqrt 2))
1545992869.259 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in a1
1545992869.259 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in a1
1545992869.259 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992869.259 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992869.259 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992869.259 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.259 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.259 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.259 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.259 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.259 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.259 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.259 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.259 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.259 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1545992869.259 * [misc]taylor:  Taking taylor expansion of th in a1
1545992869.259 * [misc]backup-simplify:  Simplify th into th
1545992869.259 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1545992869.259 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1545992869.259 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.259 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.259 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.259 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.260 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.260 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992869.260 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.260 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992869.260 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1545992869.260 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1545992869.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.260 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1545992869.260 * [misc]backup-simplify:  Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
1545992869.261 * [misc]backup-simplify:  Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2)) into (/ (* (cos th) (pow a2 2)) (sqrt 2))
1545992869.261 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in th
1545992869.261 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in th
1545992869.261 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in th
1545992869.261 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992869.261 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992869.261 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.261 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.261 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.261 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.261 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992869.261 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992869.261 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.261 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992869.261 * [misc]taylor:  Taking taylor expansion of th in th
1545992869.261 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.261 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.261 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992869.261 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992869.261 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.261 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.262 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.262 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992869.262 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.262 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992869.262 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1545992869.262 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1545992869.262 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in th
1545992869.262 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in th
1545992869.262 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in th
1545992869.263 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992869.263 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992869.263 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.263 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.263 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.263 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.263 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992869.263 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992869.263 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.263 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992869.263 * [misc]taylor:  Taking taylor expansion of th in th
1545992869.263 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.263 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.263 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992869.263 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992869.263 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.263 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.263 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.263 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992869.263 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.264 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992869.264 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1545992869.264 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1545992869.264 * [misc]taylor:  Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) in a1
1545992869.264 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1545992869.264 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.264 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.264 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.264 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992869.264 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.264 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.264 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.264 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.264 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.265 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.265 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.265 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.265 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.265 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1545992869.265 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992869.265 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992869.265 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.265 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.265 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.265 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.266 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.266 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.266 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.266 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.266 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.266 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.266 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.267 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992869.267 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992869.267 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.267 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1545992869.268 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.268 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.268 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.268 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.268 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.268 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.268 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.269 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.269 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.269 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.269 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.270 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545992869.271 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1545992869.271 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992869.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.272 * [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))))
1545992869.273 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.274 * [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)))))
1545992869.274 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) in a1
1545992869.274 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))) in a1
1545992869.274 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a1
1545992869.274 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1545992869.274 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992869.274 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a1
1545992869.274 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.274 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.274 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.274 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.274 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.274 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.275 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.275 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.275 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.275 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992869.275 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2))) in a1
1545992869.275 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1545992869.275 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992869.275 * [misc]taylor:  Taking taylor expansion of (/ (pow a1 2) (sqrt 2)) in a1
1545992869.275 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992869.275 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.275 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.275 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.275 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.275 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.275 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.276 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.276 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.276 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.276 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.277 * [misc]backup-simplify:  Simplify (* 1/2 (/ (pow a2 2) (sqrt 2))) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1545992869.277 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) 0) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1545992869.277 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) into (- (* 1/2 (/ (pow a2 2) (sqrt 2))))
1545992869.277 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) in a2
1545992869.277 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a2
1545992869.277 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992869.277 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992869.277 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992869.277 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.277 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.277 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.278 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.278 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.278 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.278 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.278 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.278 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.278 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.278 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.279 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.279 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.279 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.279 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992869.279 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.279 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992869.281 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.282 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
1545992869.282 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992869.282 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.282 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.282 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.282 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.282 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.282 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.283 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.283 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.283 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.283 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992869.285 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992869.285 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1545992869.286 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992869.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.286 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1545992869.287 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.289 * [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
1545992869.289 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.289 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.289 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.289 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.289 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.289 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.290 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.290 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (pow a2 2) (sqrt 2)))) into 0
1545992869.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.290 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.290 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.290 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.291 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.291 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.291 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.291 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992869.291 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992869.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.292 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.293 * [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
1545992869.293 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.293 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.293 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.293 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.293 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.293 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.295 * [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)))
1545992869.295 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (* (/ 1 (sqrt 2)) (fma (/ 1 a1) (/ 1 a1) (* (/ 1 a2) (/ 1 a2))))) into (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2))
1545992869.295 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in (th a1 a2) around 0
1545992869.295 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a2
1545992869.295 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a2
1545992869.295 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992869.295 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992869.296 * [misc]taylor:  Taking taylor expansion of th in a2
1545992869.296 * [misc]backup-simplify:  Simplify th into th
1545992869.296 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992869.296 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992869.296 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992869.296 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a2
1545992869.296 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992869.296 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992869.296 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992869.296 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.296 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.296 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992869.296 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992869.296 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.296 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.296 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992869.296 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992869.296 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.296 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.296 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.296 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.297 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.297 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.297 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.297 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.297 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.297 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.297 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.297 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992869.298 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992869.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.298 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992869.298 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992869.298 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992869.298 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992869.298 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a1
1545992869.298 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992869.298 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1545992869.298 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1545992869.298 * [misc]taylor:  Taking taylor expansion of th in a1
1545992869.299 * [misc]backup-simplify:  Simplify th into th
1545992869.299 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992869.299 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992869.299 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992869.299 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992869.299 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992869.299 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992869.299 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992869.299 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.299 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.299 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.299 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.299 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992869.299 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.299 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.299 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.299 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.299 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992869.299 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.300 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.300 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.300 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.300 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.300 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.300 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.300 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.300 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.300 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.300 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992869.300 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992869.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.301 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992869.301 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.301 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992869.301 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992869.301 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992869.301 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992869.301 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in th
1545992869.301 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992869.301 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992869.302 * [misc]taylor:  Taking taylor expansion of th in th
1545992869.302 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.302 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.302 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.302 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992869.302 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in th
1545992869.302 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992869.302 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992869.302 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992869.302 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.302 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.302 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992869.302 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992869.302 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.302 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.302 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992869.302 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992869.302 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992869.302 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992869.302 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.302 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.302 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.302 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992869.302 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992869.303 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.303 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.303 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.303 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992869.303 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992869.304 * [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))))
1545992869.304 * [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))
1545992869.304 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992869.304 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in th
1545992869.304 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992869.304 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992869.304 * [misc]taylor:  Taking taylor expansion of th in th
1545992869.304 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.305 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.305 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.305 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992869.305 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in th
1545992869.305 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992869.305 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992869.305 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992869.305 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.305 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.305 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992869.305 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992869.305 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.305 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.305 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992869.305 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992869.305 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992869.305 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992869.305 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.305 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.305 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.305 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992869.306 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992869.306 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.306 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.306 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.306 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992869.306 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992869.307 * [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))))
1545992869.307 * [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))
1545992869.307 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1545992869.307 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1545992869.307 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1545992869.307 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1545992869.307 * [misc]taylor:  Taking taylor expansion of th in a1
1545992869.307 * [misc]backup-simplify:  Simplify th into th
1545992869.307 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992869.307 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992869.307 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992869.307 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1545992869.308 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992869.308 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.308 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.308 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.308 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.308 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.308 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1545992869.308 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992869.308 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.308 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.308 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.308 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.309 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.309 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.309 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.309 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.309 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.309 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992869.309 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992869.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.310 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992869.310 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992869.310 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992869.310 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992869.310 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in a2
1545992869.310 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992869.310 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992869.310 * [misc]taylor:  Taking taylor expansion of th in a2
1545992869.310 * [misc]backup-simplify:  Simplify th into th
1545992869.310 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992869.310 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992869.311 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992869.311 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.311 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.311 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.311 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.311 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.311 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992869.311 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992869.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.312 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992869.312 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992869.312 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992869.312 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992869.312 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (* 0 (/ 1 a1))) into 0
1545992869.312 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.313 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992869.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.313 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1545992869.314 * [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
1545992869.314 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.314 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.314 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992869.314 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992869.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.315 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992869.315 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992869.315 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992869.316 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992869.316 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992869.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.317 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992869.318 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.318 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.318 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.318 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.318 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.318 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (* 0 (/ 1 a1)))) into 0
1545992869.319 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992869.319 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992869.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.319 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992869.321 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.322 * [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
1545992869.322 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.322 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.322 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.322 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.323 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1545992869.324 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992869.324 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.324 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.325 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.326 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992869.326 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.326 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1545992869.328 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.329 * [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)))
1545992869.329 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) in a2
1545992869.329 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992869.329 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992869.329 * [misc]taylor:  Taking taylor expansion of th in a2
1545992869.329 * [misc]backup-simplify:  Simplify th into th
1545992869.329 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992869.329 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992869.329 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992869.329 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992869.329 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.329 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.329 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.329 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.330 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.330 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.330 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.330 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.330 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.330 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992869.330 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992869.330 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.330 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992869.330 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.331 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992869.331 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992869.331 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992869.331 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992869.332 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.332 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.332 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1))))) into 0
1545992869.333 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992869.333 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992869.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.334 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992869.334 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.335 * [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
1545992869.335 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.335 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.335 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.335 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.335 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.336 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992869.336 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992869.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.336 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.338 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992869.339 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992869.339 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.341 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.341 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545992869.341 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.341 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.342 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1545992869.342 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.343 * [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
1545992869.343 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.343 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.344 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992869.344 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992869.344 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992869.345 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992869.345 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992869.345 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.346 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.346 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992869.346 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992869.347 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.347 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.347 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.347 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992869.347 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992869.347 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992869.348 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992869.349 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992869.349 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.349 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.350 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.350 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.350 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.351 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1)))))) into 0
1545992869.351 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992869.351 * [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
1545992869.352 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.352 * [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
1545992869.354 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.356 * [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
1545992869.356 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.356 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.356 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.356 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.356 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.356 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.356 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992869.357 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992869.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992869.357 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.358 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.361 * [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
1545992869.362 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992869.362 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.364 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.365 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545992869.365 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.365 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1545992869.367 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.368 * [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
1545992869.368 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.368 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.370 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992869.370 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.370 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.371 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.371 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992869.372 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.372 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.373 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.374 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.374 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.374 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.374 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.376 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992869.376 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.376 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.377 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.377 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992869.378 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.379 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.380 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.380 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.381 * [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)))
1545992869.381 * [misc]backup-simplify:  Simplify (* (cos (/ 1 (- th))) (* (/ 1 (sqrt 2)) (fma (/ 1 (- a1)) (/ 1 (- a1)) (* (/ 1 (- a2)) (/ 1 (- a2)))))) into (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2))
1545992869.381 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in (th a1 a2) around 0
1545992869.381 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a2
1545992869.381 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a2
1545992869.381 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992869.381 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992869.382 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992869.382 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.382 * [misc]taylor:  Taking taylor expansion of th in a2
1545992869.382 * [misc]backup-simplify:  Simplify th into th
1545992869.382 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992869.382 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992869.382 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992869.382 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a2
1545992869.382 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992869.382 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992869.382 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992869.382 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992869.382 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.382 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.382 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.382 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992869.382 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992869.382 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992869.382 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.382 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992869.382 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.382 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992869.382 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992869.382 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.382 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.382 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.382 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.383 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.383 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.383 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.383 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.383 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.383 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.383 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.383 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992869.383 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992869.384 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.384 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992869.384 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992869.384 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992869.384 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992869.384 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a1
1545992869.384 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992869.384 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1545992869.384 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1545992869.384 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992869.384 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.384 * [misc]taylor:  Taking taylor expansion of th in a1
1545992869.384 * [misc]backup-simplify:  Simplify th into th
1545992869.384 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992869.385 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992869.385 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992869.385 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992869.385 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992869.385 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992869.385 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992869.385 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992869.385 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.385 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.385 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.385 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.385 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992869.385 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992869.385 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992869.385 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.385 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.385 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.385 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.385 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992869.385 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992869.385 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.385 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.385 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.386 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.386 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.386 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.386 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.386 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.386 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.386 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.386 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992869.386 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992869.386 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.387 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992869.387 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992869.387 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992869.387 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992869.387 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992869.387 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992869.387 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in th
1545992869.387 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992869.387 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992869.387 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992869.387 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.387 * [misc]taylor:  Taking taylor expansion of th in th
1545992869.388 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.388 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.388 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992869.388 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992869.388 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in th
1545992869.388 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992869.388 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992869.388 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992869.388 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992869.388 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.388 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.388 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.388 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992869.388 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992869.388 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992869.388 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.388 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.388 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.388 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992869.388 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992869.388 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992869.388 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992869.388 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.389 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.389 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.389 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992869.389 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992869.389 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.389 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.389 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.389 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992869.389 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992869.390 * [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))))
1545992869.390 * [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))
1545992869.390 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992869.390 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in th
1545992869.390 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992869.390 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992869.390 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992869.390 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.390 * [misc]taylor:  Taking taylor expansion of th in th
1545992869.390 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.390 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.391 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992869.391 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992869.391 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in th
1545992869.391 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992869.391 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992869.391 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992869.391 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992869.391 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.391 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.391 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.391 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992869.391 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992869.391 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992869.391 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.391 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992869.391 * [misc]backup-simplify:  Simplify a1 into a1
1545992869.391 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992869.391 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992869.391 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992869.391 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992869.391 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.391 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.392 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.392 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992869.392 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992869.392 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.392 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.392 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.392 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992869.392 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992869.393 * [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))))
1545992869.393 * [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))
1545992869.393 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1545992869.393 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1545992869.393 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1545992869.393 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1545992869.393 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992869.393 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.393 * [misc]taylor:  Taking taylor expansion of th in a1
1545992869.393 * [misc]backup-simplify:  Simplify th into th
1545992869.393 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992869.394 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992869.394 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992869.394 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1545992869.394 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992869.394 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992869.394 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992869.394 * [misc]backup-simplify:  Simplify a2 into a2
1545992869.394 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992869.394 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992869.394 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1545992869.394 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992869.394 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992869.394 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.394 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.394 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.394 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992869.394 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992869.394 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992869.395 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.395 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.395 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.395 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992869.395 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992869.395 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.395 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992869.396 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992869.396 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992869.396 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992869.396 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in a2
1545992869.396 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992869.396 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992869.396 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992869.396 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.396 * [misc]taylor:  Taking taylor expansion of th in a2
1545992869.396 * [misc]backup-simplify:  Simplify th into th
1545992869.396 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992869.396 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992869.396 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992869.396 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.396 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.396 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.397 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.397 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.397 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992869.397 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992869.397 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.397 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992869.398 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992869.398 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992869.398 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992869.398 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (* 0 (/ -1 a1))) into 0
1545992869.398 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.398 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992869.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.399 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1545992869.400 * [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
1545992869.400 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.400 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.400 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992869.400 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992869.400 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.400 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992869.401 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992869.401 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992869.402 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992869.402 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992869.403 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.403 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.403 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992869.404 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.404 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.404 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.404 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.404 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.404 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (* 0 (/ -1 a1)))) into 0
1545992869.405 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992869.405 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992869.407 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.407 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992869.409 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.410 * [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
1545992869.410 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.410 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.410 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.410 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.411 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1545992869.412 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992869.412 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.412 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.413 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.414 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992869.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.414 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1545992869.416 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.417 * [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)))
1545992869.417 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) in a2
1545992869.417 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992869.417 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992869.417 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992869.417 * [misc]backup-simplify:  Simplify -1 into -1
1545992869.417 * [misc]taylor:  Taking taylor expansion of th in a2
1545992869.417 * [misc]backup-simplify:  Simplify th into th
1545992869.417 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992869.417 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992869.417 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992869.417 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992869.417 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992869.417 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992869.417 * [misc]backup-simplify:  Simplify 2 into 2
1545992869.417 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992869.418 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992869.418 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992869.418 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992869.418 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.418 * [misc]backup-simplify:  Simplify 1 into 1
1545992869.418 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992869.418 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992869.418 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.418 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992869.418 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992869.419 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992869.419 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992869.419 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992869.419 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992869.420 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.420 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.420 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1))))) into 0
1545992869.421 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992869.421 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992869.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.422 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992869.422 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.423 * [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
1545992869.424 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.424 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.424 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.424 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.424 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992869.424 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992869.424 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992869.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.427 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992869.427 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992869.427 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.429 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.430 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545992869.430 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.430 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.430 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1545992869.431 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.432 * [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
1545992869.432 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.432 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.432 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992869.432 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992869.433 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992869.434 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992869.434 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992869.434 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.435 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992869.435 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992869.435 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.435 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.436 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.436 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992869.436 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992869.436 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992869.437 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992869.438 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992869.438 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.438 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.438 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992869.438 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.439 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.439 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992869.440 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1)))))) into 0
1545992869.440 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992869.441 * [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
1545992869.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.441 * [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
1545992869.443 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.444 * [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
1545992869.444 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992869.444 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.445 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.445 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.445 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.445 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.445 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992869.445 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992869.446 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992869.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992869.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.449 * [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
1545992869.450 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992869.450 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.453 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.453 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545992869.453 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.454 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1545992869.455 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992869.457 * [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
1545992869.457 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992869.457 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.458 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992869.459 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.459 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.460 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.460 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992869.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.461 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.462 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.462 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.464 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.464 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.464 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.465 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992869.465 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992869.466 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992869.467 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992869.467 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992869.467 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992869.467 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992869.469 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992869.469 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992869.469 * [misc]backup-simplify:  Simplify 0 into 0
1545992869.471 * [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)))
1545992869.471 * * * [misc]progress:  simplifying candidates
1545992869.471 * * * * [misc]progress:  [ 1 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (log1p (expm1 (/ 1 (sqrt 2)))) (fma a1 a1 (* a2 a2)))))>
1545992869.471 * * * * [misc]progress:  [ 2 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (expm1 (log1p (/ 1 (sqrt 2)))) (fma a1 a1 (* a2 a2)))))>
1545992869.471 * * * * [misc]progress:  [ 3 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (pow (sqrt 2) -1) (fma a1 a1 (* a2 a2)))))>
1545992869.471 * * * * [misc]progress:  [ 4 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (pow 2 (- 1/2)) (fma a1 a1 (* a2 a2)))))>
1545992869.471 * [enter]simplify:  Simplifying (- 1/2)
1545992869.471 * * [misc]simplify:  iters left: 2 (2 enodes)
1545992869.473 * * [misc]simplify:  iters left: 1 (3 enodes)
1545992869.474 * [exit]simplify:  Simplified to -1/2
1545992869.474 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a1 a2 th) (* (cos th) (* (pow 2 -1/2) (fma a1 a1 (* a2 a2)))))
1545992869.474 * * * * [misc]progress:  [ 5 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (pow (sqrt 2) (- 1)) (fma a1 a1 (* a2 a2)))))>
1545992869.474 * [enter]simplify:  Simplifying (- 1)
1545992869.474 * * [misc]simplify:  iters left: 2 (2 enodes)
1545992869.475 * * [misc]simplify:  iters left: 1 (5 enodes)
1545992869.476 * [exit]simplify:  Simplified to -1
1545992869.476 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a1 a2 th) (* (cos th) (* (pow (sqrt 2) -1) (fma a1 a1 (* a2 a2)))))
1545992869.476 * * * * [misc]progress:  [ 6 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (pow (/ 1 (sqrt 2)) 1) (fma a1 a1 (* a2 a2)))))>
1545992869.476 * * * * [misc]progress:  [ 7 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (exp (- (log (sqrt 2)))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 8 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (exp (log (/ 1 (sqrt 2)))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 9 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (log (exp (/ 1 (sqrt 2)))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 10 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* (* (cbrt (/ 1 (sqrt 2))) (cbrt (/ 1 (sqrt 2)))) (cbrt (/ 1 (sqrt 2)))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 11 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (cbrt (* (* (/ 1 (sqrt 2)) (/ 1 (sqrt 2))) (/ 1 (sqrt 2)))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 12 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* (sqrt (/ 1 (sqrt 2))) (sqrt (/ 1 (sqrt 2)))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 13 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (- 1) (- (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 14 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* 1 (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 15 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* 1 (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 16 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (sqrt 2) 1)) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * * * * [misc]progress:  [ 17 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992869.477 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1545992869.477 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992869.479 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1545992869.479 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a1 a2 th) (* (cos th) (* (/ (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))
1545992869.479 * * * * [misc]progress:  [ 18 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (/ 1 (sqrt (sqrt 2))) (sqrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))>
1545992869.479 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1545992869.479 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992869.482 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1545992869.482 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a1 a2 th) (* (cos th) (* (/ (/ 1 (sqrt (sqrt 2))) (sqrt (sqrt 2))) (fma a1 a1 (* a2 a2)))))
1545992869.482 * * * * [misc]progress:  [ 19 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (/ 1 1) (sqrt 2)) (fma a1 a1 (* a2 a2)))))>
1545992869.483 * [enter]simplify:  Simplifying (sqrt 2)
1545992869.483 * * [misc]simplify:  iters left: 1 (2 enodes)
1545992869.484 * [exit]simplify:  Simplified to (sqrt 2)
1545992869.484 * [misc]simplify:  Simplified (2 2 1 2) to (λ (a1 a2 th) (* (cos th) (* (/ (/ 1 1) (sqrt 2)) (fma a1 a1 (* a2 a2)))))
1545992869.484 * * * * [misc]progress:  [ 20 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (log1p (expm1 (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992869.484 * * * * [misc]progress:  [ 21 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (expm1 (log1p (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992869.484 * * * * [misc]progress:  [ 22 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (pow (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))) 1)))>
1545992869.484 * [enter]simplify:  Simplifying (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))
1545992869.484 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992869.486 * * [misc]simplify:  iters left: 4 (16 enodes)
1545992869.489 * * [misc]simplify:  iters left: 3 (33 enodes)
1545992869.497 * * [misc]simplify:  iters left: 2 (92 enodes)
1545992869.527 * * [misc]simplify:  iters left: 1 (229 enodes)
1545992869.600 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt 2))
1545992869.600 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (pow (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) 1)))
1545992869.601 * * * * [misc]progress:  [ 23 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (pow (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))) 1)))>
1545992869.601 * * * * [misc]progress:  [ 24 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (exp (+ (- (log (sqrt 2))) (log (fma a1 a1 (* a2 a2)))))))>
1545992869.601 * [enter]simplify:  Simplifying (+ (- (log (sqrt 2))) (log (fma a1 a1 (* a2 a2))))
1545992869.601 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992869.603 * * [misc]simplify:  iters left: 5 (13 enodes)
1545992869.605 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992869.607 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992869.610 * [exit]simplify:  Simplified to (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2)))
1545992869.610 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (exp (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2))))))
1545992869.610 * * * * [misc]progress:  [ 25 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (exp (+ (log (/ 1 (sqrt 2))) (log (fma a1 a1 (* a2 a2)))))))>
1545992869.610 * [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt 2))) (log (fma a1 a1 (* a2 a2))))
1545992869.610 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992869.614 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992869.620 * * [misc]simplify:  iters left: 4 (22 enodes)
1545992869.626 * * [misc]simplify:  iters left: 3 (27 enodes)
1545992869.633 * * [misc]simplify:  iters left: 2 (33 enodes)
1545992869.640 * * [misc]simplify:  iters left: 1 (46 enodes)
1545992869.647 * [exit]simplify:  Simplified to (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2)))
1545992869.647 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (exp (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2))))))
1545992869.647 * * * * [misc]progress:  [ 26 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (exp (log (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992869.647 * * * * [misc]progress:  [ 27 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (log (exp (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992869.647 * * * * [misc]progress:  [ 28 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (cbrt (* (* (* (/ 1 (sqrt 2)) (/ 1 (sqrt 2))) (/ 1 (sqrt 2))) (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2)))))))>
1545992869.647 * [enter]simplify:  Simplifying (* (* (* (/ 1 (sqrt 2)) (/ 1 (sqrt 2))) (/ 1 (sqrt 2))) (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2))))
1545992869.647 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992869.650 * * [misc]simplify:  iters left: 5 (30 enodes)
1545992869.657 * * [misc]simplify:  iters left: 4 (96 enodes)
1545992869.705 * * [misc]simplify:  iters left: 3 (422 enodes)
1545992870.237 * [exit]simplify:  Simplified to (* (/ (fma a1 a1 (* a2 a2)) (pow (sqrt 2) 3)) (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))))
1545992870.237 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (cbrt (* (/ (fma a1 a1 (* a2 a2)) (pow (sqrt 2) 3)) (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2)))))))
1545992870.237 * * * * [misc]progress:  [ 29 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* (cbrt (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) (cbrt (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))) (cbrt (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992870.237 * * * * [misc]progress:  [ 30 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (cbrt (* (* (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992870.237 * * * * [misc]progress:  [ 31 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (sqrt (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) (sqrt (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992870.237 * * * * [misc]progress:  [ 32 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* 1 (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992870.237 * * * * [misc]progress:  [ 33 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (* (/ 1 (sqrt 2)) (* a1 a1)) (* (/ 1 (sqrt 2)) (* a2 a2)))))>
1545992870.237 * [enter]simplify:  Simplifying (* (/ 1 (sqrt 2)) (* a2 a2))
1545992870.238 * * [misc]simplify:  iters left: 5 (7 enodes)
1545992870.241 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992870.245 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992870.260 * * [misc]simplify:  iters left: 2 (37 enodes)
1545992870.271 * * [misc]simplify:  iters left: 1 (49 enodes)
1545992870.287 * [exit]simplify:  Simplified to (/ (* a2 a2) (sqrt 2))
1545992870.287 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (+ (* (/ 1 (sqrt 2)) (* a1 a1)) (/ (* a2 a2) (sqrt 2)))))
1545992870.287 * * * * [misc]progress:  [ 34 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (* (* a1 a1) (/ 1 (sqrt 2))) (* (* a2 a2) (/ 1 (sqrt 2))))))>
1545992870.287 * [enter]simplify:  Simplifying (* (* a2 a2) (/ 1 (sqrt 2)))
1545992870.287 * * [misc]simplify:  iters left: 5 (7 enodes)
1545992870.290 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992870.295 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992870.304 * * [misc]simplify:  iters left: 2 (45 enodes)
1545992870.319 * * [misc]simplify:  iters left: 1 (74 enodes)
1545992870.344 * [exit]simplify:  Simplified to (/ (* a2 a2) (sqrt 2))
1545992870.344 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (+ (* (* a1 a1) (/ 1 (sqrt 2))) (/ (* a2 a2) (sqrt 2)))))
1545992870.344 * * * * [misc]progress:  [ 35 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* (/ 1 (sqrt 2)) (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))) (cbrt (fma a1 a1 (* a2 a2))))))>
1545992870.344 * [enter]simplify:  Simplifying (cbrt (fma a1 a1 (* a2 a2)))
1545992870.344 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992870.346 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992870.348 * * [misc]simplify:  iters left: 2 (8 enodes)
1545992870.349 * * [misc]simplify:  iters left: 1 (9 enodes)
1545992870.350 * [exit]simplify:  Simplified to (cbrt (fma a1 a1 (* a2 a2)))
1545992870.350 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ 1 (sqrt 2)) (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))) (cbrt (fma a1 a1 (* a2 a2))))))
1545992870.350 * * * * [misc]progress:  [ 36 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* (/ 1 (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (fma a1 a1 (* a2 a2))))))>
1545992870.350 * [enter]simplify:  Simplifying (sqrt (fma a1 a1 (* a2 a2)))
1545992870.351 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992870.351 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992870.352 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992870.354 * * [misc]simplify:  iters left: 1 (10 enodes)
1545992870.355 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992870.355 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ 1 (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))) (hypot a1 a2))))
1545992870.355 * * * * [misc]progress:  [ 37 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* (/ 1 (sqrt 2)) 1) (fma a1 a1 (* a2 a2)))))>
1545992870.355 * [enter]simplify:  Simplifying (fma a1 a1 (* a2 a2))
1545992870.355 * * [misc]simplify:  iters left: 3 (4 enodes)
1545992870.356 * * [misc]simplify:  iters left: 2 (6 enodes)
1545992870.357 * * [misc]simplify:  iters left: 1 (7 enodes)
1545992870.358 * [exit]simplify:  Simplified to (fma a1 a1 (* a2 a2))
1545992870.358 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ 1 (sqrt 2)) 1) (fma a1 a1 (* a2 a2)))))
1545992870.358 * * * * [misc]progress:  [ 38 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* (cbrt (/ 1 (sqrt 2))) (cbrt (/ 1 (sqrt 2)))) (* (cbrt (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2))))))>
1545992870.358 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (sqrt 2))) (cbrt (/ 1 (sqrt 2))))
1545992870.358 * * [misc]simplify:  iters left: 6 (6 enodes)
1545992870.360 * * [misc]simplify:  iters left: 5 (8 enodes)
1545992870.361 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt 2))) (cbrt (/ 1 (sqrt 2))))
1545992870.361 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (/ 1 (sqrt 2))) (cbrt (/ 1 (sqrt 2)))) (* (cbrt (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2))))))
1545992870.361 * * * * [misc]progress:  [ 39 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (sqrt (/ 1 (sqrt 2))) (* (sqrt (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2))))))>
1545992870.362 * [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt 2)))
1545992870.362 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992870.363 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992870.364 * [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt 2)))
1545992870.364 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (sqrt (/ 1 (sqrt 2))) (* (sqrt (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2))))))
1545992870.364 * * * * [misc]progress:  [ 40 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* 1 (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992870.364 * * * * [misc]progress:  [ 41 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* 1 (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992870.364 * * * * [misc]progress:  [ 42 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (* 1 (fma a1 a1 (* a2 a2))) (sqrt 2))))>
1545992870.365 * [enter]simplify:  Simplifying (* 1 (fma a1 a1 (* a2 a2)))
1545992870.365 * * [misc]simplify:  iters left: 5 (6 enodes)
1545992870.366 * * [misc]simplify:  iters left: 4 (11 enodes)
1545992870.368 * * [misc]simplify:  iters left: 3 (21 enodes)
1545992870.372 * * [misc]simplify:  iters left: 2 (40 enodes)
1545992870.388 * * [misc]simplify:  iters left: 1 (52 enodes)
1545992870.393 * [exit]simplify:  Simplified to (fma a1 a1 (* a2 a2))
1545992870.393 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))
1545992870.393 * * * * [misc]progress:  [ 43 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (fma a1 a1 (* a2 a2)) (/ 1 (sqrt 2)))))>
1545992870.393 * * * * [misc]progress:  [ 44 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (log1p (expm1 (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992870.393 * * * * [misc]progress:  [ 45 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (expm1 (log1p (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992870.393 * * * * [misc]progress:  [ 46 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) 1))>
1545992870.393 * [enter]simplify:  Simplifying (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))
1545992870.394 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992870.398 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992870.406 * * [misc]simplify:  iters left: 4 (55 enodes)
1545992870.427 * * [misc]simplify:  iters left: 3 (211 enodes)
1545992870.560 * [exit]simplify:  Simplified to (* (fma a1 a1 (* a2 a2)) (/ (cos th) (sqrt 2)))
1545992870.560 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (pow (* (fma a1 a1 (* a2 a2)) (/ (cos th) (sqrt 2))) 1))
1545992870.560 * * * * [misc]progress:  [ 47 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) 1))>
1545992870.560 * [enter]simplify:  Simplifying (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))
1545992870.560 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992870.566 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992870.575 * * [misc]simplify:  iters left: 4 (55 enodes)
1545992870.603 * * [misc]simplify:  iters left: 3 (211 enodes)
1545992870.744 * [exit]simplify:  Simplified to (* (fma a1 a1 (* a2 a2)) (/ (cos th) (sqrt 2)))
1545992870.744 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (pow (* (fma a1 a1 (* a2 a2)) (/ (cos th) (sqrt 2))) 1))
1545992870.744 * * * * [misc]progress:  [ 48 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) 1))>
1545992870.744 * * * * [misc]progress:  [ 49 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (cos th)) (+ (- (log (sqrt 2))) (log (fma a1 a1 (* a2 a2)))))))>
1545992870.744 * [enter]simplify:  Simplifying (+ (log (cos th)) (+ (- (log (sqrt 2))) (log (fma a1 a1 (* a2 a2)))))
1545992870.744 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992870.749 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992870.754 * * [misc]simplify:  iters left: 4 (29 enodes)
1545992870.763 * * [misc]simplify:  iters left: 3 (37 enodes)
1545992870.773 * * [misc]simplify:  iters left: 2 (45 enodes)
1545992870.786 * * [misc]simplify:  iters left: 1 (55 enodes)
1545992870.803 * [exit]simplify:  Simplified to (- (log (fma a1 a1 (* a2 a2))) (- (log (sqrt 2)) (log (cos th))))
1545992870.803 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (log (fma a1 a1 (* a2 a2))) (- (log (sqrt 2)) (log (cos th))))))
1545992870.803 * * * * [misc]progress:  [ 50 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (cos th)) (+ (log (/ 1 (sqrt 2))) (log (fma a1 a1 (* a2 a2)))))))>
1545992870.803 * [enter]simplify:  Simplifying (+ (log (cos th)) (+ (log (/ 1 (sqrt 2))) (log (fma a1 a1 (* a2 a2)))))
1545992870.803 * * [misc]simplify:  iters left: 6 (15 enodes)
1545992870.809 * * [misc]simplify:  iters left: 5 (27 enodes)
1545992870.813 * * [misc]simplify:  iters left: 4 (36 enodes)
1545992870.818 * * [misc]simplify:  iters left: 3 (54 enodes)
1545992870.826 * * [misc]simplify:  iters left: 2 (100 enodes)
1545992870.858 * * [misc]simplify:  iters left: 1 (162 enodes)
1545992870.902 * [exit]simplify:  Simplified to (+ (- (log (cos th)) (log (sqrt 2))) (log (fma a2 a2 (* a1 a1))))
1545992870.902 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (- (log (cos th)) (log (sqrt 2))) (log (fma a2 a2 (* a1 a1))))))
1545992870.902 * * * * [misc]progress:  [ 51 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (cos th)) (log (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992870.902 * [enter]simplify:  Simplifying (+ (log (cos th)) (log (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))
1545992870.902 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992870.907 * * [misc]simplify:  iters left: 5 (25 enodes)
1545992870.917 * * [misc]simplify:  iters left: 4 (53 enodes)
1545992870.938 * * [misc]simplify:  iters left: 3 (123 enodes)
1545992871.007 * * [misc]simplify:  iters left: 2 (313 enodes)
1545992871.106 * * [misc]simplify:  iters left: 1 (432 enodes)
1545992871.189 * [exit]simplify:  Simplified to (- (log (fma a2 a2 (* a1 a1))) (- (log (sqrt 2)) (log (cos th))))
1545992871.189 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (log (fma a2 a2 (* a1 a1))) (- (log (sqrt 2)) (log (cos th))))))
1545992871.190 * * * * [misc]progress:  [ 52 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (log (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992871.190 * * * * [misc]progress:  [ 53 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (log (exp (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992871.190 * * * * [misc]progress:  [ 54 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (cos th)) (cos th)) (* (* (* (/ 1 (sqrt 2)) (/ 1 (sqrt 2))) (/ 1 (sqrt 2))) (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2)))))))>
1545992871.190 * [enter]simplify:  Simplifying (* (* (* (cos th) (cos th)) (cos th)) (* (* (* (/ 1 (sqrt 2)) (/ 1 (sqrt 2))) (/ 1 (sqrt 2))) (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2)))))
1545992871.190 * * [misc]simplify:  iters left: 6 (18 enodes)
1545992871.194 * * [misc]simplify:  iters left: 5 (41 enodes)
1545992871.204 * * [misc]simplify:  iters left: 4 (150 enodes)
1545992871.310 * [exit]simplify:  Simplified to (* (* (* (cos th) (fma a2 a2 (* a1 a1))) (* (fma a2 a2 (* a1 a1)) (fma a2 a2 (* a1 a1)))) (* (* (* (cos th) (cos th)) (/ 1 (sqrt 2))) (/ (/ 1 (sqrt 2)) (sqrt 2))))
1545992871.310 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (* (* (cos th) (fma a2 a2 (* a1 a1))) (* (fma a2 a2 (* a1 a1)) (fma a2 a2 (* a1 a1)))) (* (* (* (cos th) (cos th)) (/ 1 (sqrt 2))) (/ (/ 1 (sqrt 2)) (sqrt 2))))))
1545992871.311 * * * * [misc]progress:  [ 55 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (cos th)) (cos th)) (* (* (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992871.311 * [enter]simplify:  Simplifying (* (* (* (cos th) (cos th)) (cos th)) (* (* (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))
1545992871.311 * * [misc]simplify:  iters left: 6 (16 enodes)
1545992871.317 * * [misc]simplify:  iters left: 5 (36 enodes)
1545992871.333 * * [misc]simplify:  iters left: 4 (136 enodes)
1545992871.459 * [exit]simplify:  Simplified to (* (* (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) (pow (cos th) 3)) (* (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))
1545992871.459 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (* (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) (pow (cos th) 3)) (* (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))
1545992871.459 * * * * [misc]progress:  [ 56 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))) (cbrt (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))) (cbrt (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992871.459 * * * * [misc]progress:  [ 57 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))) (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))) (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992871.459 * * * * [misc]progress:  [ 58 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))) (sqrt (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))))>
1545992871.459 * * * * [misc]progress:  [ 59 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992871.460 * * * * [misc]progress:  [ 60 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (cos th) (* (/ 1 (sqrt 2)) (* a1 a1))) (* (cos th) (* (/ 1 (sqrt 2)) (* a2 a2)))))>
1545992871.460 * [enter]simplify:  Simplifying (* (cos th) (* (/ 1 (sqrt 2)) (* a2 a2)))
1545992871.460 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992871.462 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992871.466 * * [misc]simplify:  iters left: 4 (43 enodes)
1545992871.482 * * [misc]simplify:  iters left: 3 (105 enodes)
1545992871.527 * * [misc]simplify:  iters left: 2 (219 enodes)
1545992871.597 * * [misc]simplify:  iters left: 1 (332 enodes)
1545992871.714 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (* a2 a2))
1545992871.714 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (+ (* (cos th) (* (/ 1 (sqrt 2)) (* a1 a1))) (* (/ (cos th) (sqrt 2)) (* a2 a2))))
1545992871.715 * * * * [misc]progress:  [ 61 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (cos th) (* (* a1 a1) (/ 1 (sqrt 2)))) (* (cos th) (* (* a2 a2) (/ 1 (sqrt 2))))))>
1545992871.715 * [enter]simplify:  Simplifying (* (cos th) (* (* a2 a2) (/ 1 (sqrt 2))))
1545992871.715 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992871.719 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992871.725 * * [misc]simplify:  iters left: 4 (41 enodes)
1545992871.740 * * [misc]simplify:  iters left: 3 (93 enodes)
1545992871.775 * * [misc]simplify:  iters left: 2 (251 enodes)
1545992871.903 * * [misc]simplify:  iters left: 1 (456 enodes)
1545992872.142 * [exit]simplify:  Simplified to (* (/ (cos th) (sqrt 2)) (* a2 a2))
1545992872.142 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (+ (* (cos th) (* (* a1 a1) (/ 1 (sqrt 2)))) (* (/ (cos th) (sqrt 2)) (* a2 a2))))
1545992872.143 * * * * [misc]progress:  [ 62 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (* (/ 1 (sqrt 2)) (* a1 a1)) (cos th)) (* (* (/ 1 (sqrt 2)) (* a2 a2)) (cos th))))>
1545992872.143 * [enter]simplify:  Simplifying (* (* (/ 1 (sqrt 2)) (* a2 a2)) (cos th))
1545992872.143 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992872.149 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992872.156 * * [misc]simplify:  iters left: 4 (41 enodes)
1545992872.168 * * [misc]simplify:  iters left: 3 (84 enodes)
1545992872.184 * * [misc]simplify:  iters left: 2 (193 enodes)
1545992872.254 * * [misc]simplify:  iters left: 1 (298 enodes)
1545992872.374 * [exit]simplify:  Simplified to (* (* a2 (cos th)) (/ a2 (sqrt 2)))
1545992872.374 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (+ (* (* (/ 1 (sqrt 2)) (* a1 a1)) (cos th)) (* (* a2 (cos th)) (/ a2 (sqrt 2)))))
1545992872.374 * * * * [misc]progress:  [ 63 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (* (* (* a1 a1) (/ 1 (sqrt 2))) (cos th)) (* (* (* a2 a2) (/ 1 (sqrt 2))) (cos th))))>
1545992872.374 * [enter]simplify:  Simplifying (* (* (* a2 a2) (/ 1 (sqrt 2))) (cos th))
1545992872.374 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992872.378 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992872.385 * * [misc]simplify:  iters left: 4 (43 enodes)
1545992872.404 * * [misc]simplify:  iters left: 3 (117 enodes)
1545992872.467 * * [misc]simplify:  iters left: 2 (252 enodes)
1545992872.553 * * [misc]simplify:  iters left: 1 (340 enodes)
1545992872.616 * [exit]simplify:  Simplified to (/ (* (cos th) a2) (/ (sqrt 2) a2))
1545992872.616 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (+ (* (* (* a1 a1) (/ 1 (sqrt 2))) (cos th)) (/ (* (cos th) a2) (/ (sqrt 2) a2))))
1545992872.616 * * * * [misc]progress:  [ 64 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2))))>
1545992872.616 * [enter]simplify:  Simplifying (fma a1 a1 (* a2 a2))
1545992872.616 * * [misc]simplify:  iters left: 3 (4 enodes)
1545992872.617 * * [misc]simplify:  iters left: 2 (6 enodes)
1545992872.618 * * [misc]simplify:  iters left: 1 (7 enodes)
1545992872.619 * [exit]simplify:  Simplified to (fma a1 a1 (* a2 a2))
1545992872.619 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992872.619 * * * * [misc]progress:  [ 65 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992872.619 * [enter]simplify:  Simplifying (* (cbrt (cos th)) (cbrt (cos th)))
1545992872.619 * * [misc]simplify:  iters left: 4 (4 enodes)
1545992872.620 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1545992872.620 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))))
1545992872.620 * * * * [misc]progress:  [ 66 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (cos th)) (* (sqrt (cos th)) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992872.620 * [enter]simplify:  Simplifying (sqrt (cos th))
1545992872.620 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992872.621 * [exit]simplify:  Simplified to (sqrt (cos th))
1545992872.621 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (sqrt (cos th)) (* (sqrt (cos th)) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))))
1545992872.621 * * * * [misc]progress:  [ 67 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))))))>
1545992872.621 * * * * [misc]progress:  [ 68 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (* 1 (fma a1 a1 (* a2 a2)))) (sqrt 2)))>
1545992872.621 * [enter]simplify:  Simplifying (sqrt 2)
1545992872.621 * * [misc]simplify:  iters left: 1 (2 enodes)
1545992872.622 * [exit]simplify:  Simplified to (sqrt 2)
1545992872.622 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (* (cos th) (* 1 (fma a1 a1 (* a2 a2)))) (sqrt 2)))
1545992872.622 * * * * [misc]progress:  [ 69 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2))) (cos th)))>
1545992872.622 * * * * [misc]progress:  [ 70 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))>
1545992872.622 * [enter]simplify:  Simplifying (cos th)
1545992872.622 * * [misc]simplify:  iters left: 1 (2 enodes)
1545992872.622 * [exit]simplify:  Simplified to (cos th)
1545992872.622 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))
1545992872.622 * * * * [misc]progress:  [ 71 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))))>
1545992872.622 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992872.623 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992872.626 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992872.628 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992872.633 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992872.640 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992872.647 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992872.647 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))))
1545992872.647 * * * * [misc]progress:  [ 72 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))))>
1545992872.647 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992872.647 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992872.651 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992872.655 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992872.660 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992872.666 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992872.673 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992872.673 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))))
1545992872.673 * * * * [misc]progress:  [ 73 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))))>
1545992872.673 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992872.673 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992872.675 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992872.678 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992872.680 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992872.684 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992872.688 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992872.688 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))))
1545992872.688 * * * * [misc]progress:  [ 74 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2))))>
1545992872.688 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992872.688 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992872.690 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992872.692 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992872.694 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992872.698 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992872.701 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992872.701 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2))))
1545992872.701 * * * * [misc]progress:  [ 75 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1545992872.702 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1545992872.702 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992872.704 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992872.708 * * [misc]simplify:  iters left: 4 (36 enodes)
1545992872.719 * * [misc]simplify:  iters left: 3 (59 enodes)
1545992872.736 * * [misc]simplify:  iters left: 2 (80 enodes)
1545992872.749 * * [misc]simplify:  iters left: 1 (107 enodes)
1545992872.769 * [exit]simplify:  Simplified to (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2)))
1545992872.769 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))
1545992872.769 * * * * [misc]progress:  [ 76 / 76 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1545992872.769 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1545992872.769 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992872.774 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992872.781 * * [misc]simplify:  iters left: 4 (36 enodes)
1545992872.793 * * [misc]simplify:  iters left: 3 (59 enodes)
1545992872.807 * * [misc]simplify:  iters left: 2 (80 enodes)
1545992872.818 * * [misc]simplify:  iters left: 1 (107 enodes)
1545992872.846 * [exit]simplify:  Simplified to (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2)))
1545992872.846 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))
1545992872.846 * * * [misc]progress:  adding candidates to table
1545992873.941 * * [misc]progress:  iteration 3 / 4
1545992873.941 * * * [misc]progress:  picking best candidate
1545992874.011 * * * * [misc]pick:  Picked  #<alt (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))>
1545992874.011 * * * [misc]progress:  localizing error
1545992874.022 * * * [misc]progress:  generating rewritten candidates
1545992874.022 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 2)
1545992874.028 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
1545992874.040 * * * [misc]progress:  generating series expansions
1545992874.040 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2 2)
1545992874.041 * [misc]backup-simplify:  Simplify (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) into (/ (fma a1 a1 (pow a2 2)) (sqrt 2))
1545992874.041 * [misc]approximate:  Taking taylor expansion of (/ (fma a1 a1 (pow a2 2)) (sqrt 2)) in (a1 a2) around 0
1545992874.041 * [misc]taylor:  Taking taylor expansion of (/ (fma a1 a1 (pow a2 2)) (sqrt 2)) in a2
1545992874.041 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a2
1545992874.041 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992874.041 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992874.041 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.041 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.041 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.041 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.041 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.041 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.041 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.041 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.041 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.041 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.041 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.042 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.042 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.042 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992874.042 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992874.042 * [misc]backup-simplify:  Simplify (/ (pow a1 2) (sqrt 2)) into (/ (pow a1 2) (sqrt 2))
1545992874.042 * [misc]taylor:  Taking taylor expansion of (/ (fma a1 a1 (pow a2 2)) (sqrt 2)) in a1
1545992874.042 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992874.042 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992874.042 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992874.043 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.043 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.043 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.043 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.043 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.043 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.043 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.043 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.043 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.043 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.043 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.043 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.043 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.043 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.043 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992874.043 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.044 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992874.044 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992874.044 * [misc]taylor:  Taking taylor expansion of (/ (fma a1 a1 (pow a2 2)) (sqrt 2)) in a1
1545992874.044 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992874.044 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992874.044 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992874.044 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.044 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.044 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.044 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.044 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.044 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.044 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.044 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.044 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.044 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.044 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.044 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.044 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.045 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.045 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992874.045 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.045 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992874.045 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992874.045 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992874.045 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.045 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.045 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.046 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.046 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.046 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.046 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.046 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.046 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.046 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.046 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.047 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992874.047 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.047 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.048 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.048 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.048 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.048 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.048 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1545992874.048 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992874.048 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992874.050 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.051 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
1545992874.051 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992874.051 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.051 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.051 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.051 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.051 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.052 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.052 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.052 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.053 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.053 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545992874.053 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992874.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.054 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.055 * [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
1545992874.055 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.055 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.055 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.055 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.055 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.055 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.056 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992874.056 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.056 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.057 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545992874.057 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992874.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.059 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.060 * [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))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.060 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.060 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.060 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.060 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.061 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* a2 1) 2)) (* (/ 1 (sqrt 2)) (pow (* 1 a1) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992874.062 * [misc]backup-simplify:  Simplify (/ (fma (/ 1 a1) (/ 1 a1) (* (/ 1 a2) (/ 1 a2))) (sqrt 2)) into (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2))
1545992874.062 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in (a1 a2) around 0
1545992874.062 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a2
1545992874.062 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a2
1545992874.062 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992874.062 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992874.062 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992874.062 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.062 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.062 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992874.062 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992874.062 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.062 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.062 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992874.062 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992874.062 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.062 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.062 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.062 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.062 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.063 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.063 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.063 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.063 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.063 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.063 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.063 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992874.064 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.064 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a1
1545992874.064 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992874.064 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992874.064 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992874.064 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992874.064 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.064 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.064 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.064 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992874.064 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.064 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.064 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.064 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.064 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992874.064 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.064 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.065 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.065 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.065 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.065 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.065 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.065 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.065 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.065 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.065 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.065 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992874.066 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.066 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a1
1545992874.066 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992874.066 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992874.066 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992874.066 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992874.066 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.066 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.066 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.066 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.066 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992874.066 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.066 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.066 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.067 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.067 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992874.067 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.067 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.067 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.067 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.067 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.067 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.067 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.067 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.067 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.067 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.068 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.068 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992874.069 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.069 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992874.069 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.069 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.069 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.069 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.070 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.070 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.070 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992874.070 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992874.071 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992874.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.071 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.071 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.071 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.072 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.072 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.072 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992874.074 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.074 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (pow a2 2)) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (* (sqrt 2) (pow a2 2)))
1545992874.075 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqrt 2) (pow a2 2))) in a2
1545992874.075 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992874.075 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.075 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.075 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.075 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.075 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.075 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.075 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.075 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.075 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.075 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.076 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992874.076 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.076 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.077 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.077 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.077 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.078 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992874.078 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.078 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992874.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.079 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.080 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1545992874.080 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.080 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.080 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992874.080 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992874.080 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.081 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.081 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.081 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.081 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.082 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.082 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992874.082 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992874.083 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992874.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.084 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.085 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.086 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.086 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.086 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.087 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.087 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.088 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.088 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.088 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.089 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.090 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.090 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.091 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* 1 (/ 1 (/ 1 a1))) 2)) (* (/ 1 (sqrt 2)) (pow (* (/ 1 (/ 1 a2)) 1) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992874.091 * [misc]backup-simplify:  Simplify (/ (fma (/ 1 (- a1)) (/ 1 (- a1)) (* (/ 1 (- a2)) (/ 1 (- a2)))) (sqrt 2)) into (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2))
1545992874.091 * [misc]approximate:  Taking taylor expansion of (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in (a1 a2) around 0
1545992874.091 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a2
1545992874.091 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a2
1545992874.091 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992874.091 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992874.091 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992874.091 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992874.091 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.091 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.091 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.091 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992874.091 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992874.092 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992874.092 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.092 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.092 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.092 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992874.092 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992874.092 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.092 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.092 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.092 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.092 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.092 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.092 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.092 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.092 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.093 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.093 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992874.093 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.093 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a1
1545992874.093 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992874.093 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992874.093 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992874.093 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992874.093 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992874.093 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.093 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.093 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.093 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.094 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992874.094 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992874.094 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992874.094 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.094 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.094 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.094 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.094 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992874.094 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992874.094 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.094 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.094 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.094 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.094 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.094 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.094 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.094 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.094 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.095 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.095 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992874.095 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992874.095 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.095 * [misc]taylor:  Taking taylor expansion of (/ (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) (sqrt 2)) in a1
1545992874.095 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992874.095 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992874.095 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992874.096 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992874.096 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992874.096 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.096 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.096 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.096 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.096 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992874.096 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992874.096 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992874.096 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.096 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.096 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.096 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.096 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992874.096 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992874.096 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.096 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.096 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.096 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.096 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.096 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.096 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.096 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.097 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.097 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.097 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992874.097 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992874.097 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.098 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992874.098 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.098 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.098 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.098 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.098 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.098 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.099 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992874.099 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992874.099 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992874.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.100 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.100 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.100 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.100 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.100 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.101 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1545992874.101 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992874.102 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.103 * [misc]backup-simplify:  Simplify (- (/ (/ 1 (pow a2 2)) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (* (sqrt 2) (pow a2 2)))
1545992874.103 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqrt 2) (pow a2 2))) in a2
1545992874.103 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992874.103 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.103 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.103 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.103 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.103 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.104 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.104 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.104 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.104 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.104 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.104 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992874.104 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.105 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.105 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.106 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.106 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.106 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1545992874.106 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.107 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992874.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.107 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.108 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))))) into 0
1545992874.108 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.108 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.108 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992874.109 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992874.109 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.109 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.109 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.109 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.109 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.110 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.110 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.111 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1545992874.111 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992874.111 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992874.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.113 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.114 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (/ 1 (* (sqrt 2) (pow a2 2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.114 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.114 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.116 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.116 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.116 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.117 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.117 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.118 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.118 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.118 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.119 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* 1 (/ 1 (/ 1 (- a1)))) 2)) (* (/ 1 (sqrt 2)) (pow (* (/ 1 (/ 1 (- a2))) 1) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992874.119 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2)
1545992874.120 * [misc]backup-simplify:  Simplify (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) into (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2))
1545992874.120 * [misc]approximate:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in (th a1 a2) around 0
1545992874.120 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in a2
1545992874.120 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in a2
1545992874.120 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a2
1545992874.120 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992874.120 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992874.120 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.120 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.120 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.120 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.120 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.120 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.120 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.120 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.120 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1545992874.120 * [misc]taylor:  Taking taylor expansion of th in a2
1545992874.120 * [misc]backup-simplify:  Simplify th into th
1545992874.120 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1545992874.120 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1545992874.120 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.120 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.120 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.120 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.121 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.121 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992874.121 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992874.121 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1545992874.121 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1545992874.121 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.121 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1545992874.122 * [misc]backup-simplify:  Simplify (* (pow a1 2) (cos th)) into (* (pow a1 2) (cos th))
1545992874.122 * [misc]backup-simplify:  Simplify (/ (* (pow a1 2) (cos th)) (sqrt 2)) into (/ (* (pow a1 2) (cos th)) (sqrt 2))
1545992874.122 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in a1
1545992874.122 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in a1
1545992874.122 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992874.122 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992874.122 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992874.122 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.122 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.122 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.122 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.122 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.122 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.122 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.122 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.122 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.122 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1545992874.122 * [misc]taylor:  Taking taylor expansion of th in a1
1545992874.122 * [misc]backup-simplify:  Simplify th into th
1545992874.122 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1545992874.122 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1545992874.123 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.123 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.123 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.123 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.123 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.123 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992874.123 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.123 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992874.123 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1545992874.123 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1545992874.124 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.124 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1545992874.124 * [misc]backup-simplify:  Simplify (* (pow a2 2) (cos th)) into (* (cos th) (pow a2 2))
1545992874.124 * [misc]backup-simplify:  Simplify (/ (* (cos th) (pow a2 2)) (sqrt 2)) into (/ (* (cos th) (pow a2 2)) (sqrt 2))
1545992874.124 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in th
1545992874.124 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in th
1545992874.124 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in th
1545992874.124 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992874.124 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992874.124 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.124 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.124 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.124 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.124 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992874.124 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992874.124 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.125 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992874.125 * [misc]taylor:  Taking taylor expansion of th in th
1545992874.125 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.125 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.125 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992874.125 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992874.125 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.125 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.125 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.125 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992874.125 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.125 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992874.125 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1545992874.126 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1545992874.126 * [misc]taylor:  Taking taylor expansion of (/ (* (fma a1 a1 (pow a2 2)) (cos th)) (sqrt 2)) in th
1545992874.126 * [misc]taylor:  Taking taylor expansion of (* (fma a1 a1 (pow a2 2)) (cos th)) in th
1545992874.126 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in th
1545992874.126 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992874.126 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992874.126 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.126 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.126 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.126 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.126 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992874.126 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992874.126 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.126 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992874.126 * [misc]taylor:  Taking taylor expansion of th in th
1545992874.126 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.126 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.126 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992874.126 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992874.126 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.127 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.127 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.127 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992874.127 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.127 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992874.127 * [misc]backup-simplify:  Simplify (* (+ (pow a2 2) (pow a1 2)) 1) into (+ (pow a2 2) (pow a1 2))
1545992874.128 * [misc]backup-simplify:  Simplify (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1545992874.128 * [misc]taylor:  Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) in a1
1545992874.128 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1545992874.128 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.128 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.128 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.128 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992874.128 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.128 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.128 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.128 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.128 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.128 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.128 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.128 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.128 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.128 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1545992874.129 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992874.129 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992874.129 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.129 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.129 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.129 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.129 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.129 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.129 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.129 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.129 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.130 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.130 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.130 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992874.130 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992874.130 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.131 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (* 0 1)) into 0
1545992874.135 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.135 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.135 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.135 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.135 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.135 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.135 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.136 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.136 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.136 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.136 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.137 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545992874.137 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1545992874.138 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992874.138 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.138 * [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))))
1545992874.139 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.141 * [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)))))
1545992874.141 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) in a1
1545992874.141 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))) in a1
1545992874.141 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a1
1545992874.141 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1545992874.141 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992874.141 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a1
1545992874.141 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.141 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.141 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.141 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.141 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.141 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.141 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.141 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.142 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.142 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992874.142 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2))) in a1
1545992874.142 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1545992874.142 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992874.142 * [misc]taylor:  Taking taylor expansion of (/ (pow a1 2) (sqrt 2)) in a1
1545992874.142 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992874.142 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.142 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.142 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.142 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.142 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.142 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.142 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.142 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.143 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.143 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.143 * [misc]backup-simplify:  Simplify (* 1/2 (/ (pow a2 2) (sqrt 2))) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1545992874.143 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) 0) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1545992874.144 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) into (- (* 1/2 (/ (pow a2 2) (sqrt 2))))
1545992874.144 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) in a2
1545992874.144 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a2
1545992874.144 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992874.144 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992874.144 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992874.144 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.144 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.144 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.144 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.144 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.144 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.144 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.144 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.144 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.144 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.144 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.144 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.144 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.145 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.145 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992874.145 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.145 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992874.146 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.146 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
1545992874.146 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992874.146 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.146 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.146 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.147 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.147 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.147 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.147 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.147 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.147 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.147 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992874.148 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992874.149 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1545992874.149 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992874.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.149 * [misc]backup-simplify:  Simplify (+ (* (+ (pow a2 2) (pow a1 2)) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1545992874.149 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.151 * [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
1545992874.151 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.151 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.151 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.151 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.151 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.151 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.151 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.151 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (pow a2 2) (sqrt 2)))) into 0
1545992874.151 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.152 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.152 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.152 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.152 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.152 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.152 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.152 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992874.152 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992874.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.152 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.153 * [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
1545992874.153 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.153 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.153 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.153 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.153 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.153 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.154 * [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)))
1545992874.154 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (/ (fma (/ 1 a1) (/ 1 a1) (* (/ 1 a2) (/ 1 a2))) (sqrt 2))) into (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2))
1545992874.154 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in (th a1 a2) around 0
1545992874.154 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a2
1545992874.154 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a2
1545992874.154 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992874.154 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992874.154 * [misc]taylor:  Taking taylor expansion of th in a2
1545992874.154 * [misc]backup-simplify:  Simplify th into th
1545992874.155 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992874.155 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992874.155 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992874.155 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a2
1545992874.155 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992874.155 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992874.155 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992874.155 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.155 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.155 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992874.155 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992874.155 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.155 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.155 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992874.155 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992874.155 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.155 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.155 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.155 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.155 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.155 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.155 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.155 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.155 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.155 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.156 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992874.156 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992874.156 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.156 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992874.156 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992874.156 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992874.156 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992874.156 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a1
1545992874.156 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992874.156 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1545992874.156 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1545992874.156 * [misc]taylor:  Taking taylor expansion of th in a1
1545992874.156 * [misc]backup-simplify:  Simplify th into th
1545992874.156 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992874.156 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992874.156 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992874.156 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992874.156 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992874.156 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992874.156 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992874.156 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.156 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.156 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.157 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.157 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992874.157 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.157 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.157 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.157 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.157 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992874.157 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.157 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.157 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.157 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.157 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.157 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.157 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.157 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.157 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.157 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.157 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992874.157 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992874.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.158 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992874.158 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.158 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992874.158 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992874.158 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992874.158 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992874.158 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in th
1545992874.158 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992874.158 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992874.158 * [misc]taylor:  Taking taylor expansion of th in th
1545992874.158 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.158 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.158 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.158 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992874.158 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in th
1545992874.158 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992874.158 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992874.158 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992874.158 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.158 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.158 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992874.158 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992874.158 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.158 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.158 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992874.159 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992874.159 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992874.159 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992874.159 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.159 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.159 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.159 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992874.159 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992874.159 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.159 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.159 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.159 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992874.159 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992874.159 * [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))))
1545992874.160 * [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))
1545992874.160 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of th in th
1545992874.160 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.160 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.160 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992874.160 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in th
1545992874.160 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992874.160 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.160 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.160 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992874.160 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.160 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.160 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992874.160 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992874.160 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.160 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.160 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.160 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992874.160 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992874.160 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.160 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.161 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.161 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992874.161 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992874.161 * [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))))
1545992874.161 * [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))
1545992874.161 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1545992874.161 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1545992874.161 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1545992874.161 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1545992874.161 * [misc]taylor:  Taking taylor expansion of th in a1
1545992874.161 * [misc]backup-simplify:  Simplify th into th
1545992874.161 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992874.161 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992874.161 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992874.161 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1545992874.161 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992874.161 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.161 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.161 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.161 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.162 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.162 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1545992874.162 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992874.162 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.162 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.162 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.162 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.162 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.162 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.162 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.162 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.162 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.162 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.162 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992874.162 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992874.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.162 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992874.163 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992874.163 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992874.163 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992874.163 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in a2
1545992874.163 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992874.163 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992874.163 * [misc]taylor:  Taking taylor expansion of th in a2
1545992874.163 * [misc]backup-simplify:  Simplify th into th
1545992874.163 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992874.163 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992874.163 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992874.163 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.163 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.163 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.163 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.163 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.163 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992874.163 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992874.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.164 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992874.164 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992874.164 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992874.164 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992874.164 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (* 0 (/ 1 a1))) into 0
1545992874.164 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.164 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992874.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.164 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1545992874.165 * [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
1545992874.165 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.165 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.165 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992874.165 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992874.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.165 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992874.166 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992874.166 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992874.166 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992874.167 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992874.167 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.167 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992874.167 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.167 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.167 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.168 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.168 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.168 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (* 0 (/ 1 a1)))) into 0
1545992874.168 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992874.168 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992874.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.168 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992874.169 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.170 * [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
1545992874.170 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.170 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.170 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.171 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1545992874.172 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992874.172 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.172 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.173 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.173 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992874.173 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.174 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1545992874.174 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.175 * [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)))
1545992874.175 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) in a2
1545992874.175 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992874.175 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992874.175 * [misc]taylor:  Taking taylor expansion of th in a2
1545992874.175 * [misc]backup-simplify:  Simplify th into th
1545992874.175 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992874.175 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992874.175 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992874.175 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992874.175 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.175 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.175 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.175 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.175 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.175 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.175 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.176 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.176 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.176 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992874.176 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992874.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.176 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992874.176 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.176 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992874.176 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992874.176 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992874.177 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992874.177 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.177 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.177 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1))))) into 0
1545992874.177 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992874.178 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992874.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.178 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992874.178 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.179 * [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
1545992874.179 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.179 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.179 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.179 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.179 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.179 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992874.179 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992874.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.181 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992874.181 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992874.181 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.182 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.182 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545992874.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.183 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.183 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1545992874.183 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.184 * [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
1545992874.184 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.184 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.184 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992874.184 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992874.184 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992874.185 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992874.185 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992874.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.186 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992874.186 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992874.186 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.186 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.186 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.186 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992874.186 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992874.186 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992874.187 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992874.187 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992874.187 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.188 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.188 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.188 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.188 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.189 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1)))))) into 0
1545992874.189 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992874.189 * [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
1545992874.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.190 * [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
1545992874.191 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.191 * [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
1545992874.191 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.191 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.192 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.192 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.192 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.192 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.192 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992874.192 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992874.192 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992874.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.195 * [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
1545992874.195 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992874.195 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.197 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.198 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545992874.198 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.198 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.199 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1545992874.200 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.202 * [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
1545992874.202 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.202 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.203 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992874.203 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.203 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.204 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.204 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992874.204 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.205 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.205 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.206 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.206 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.206 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.206 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.207 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992874.207 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.207 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.208 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.208 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992874.208 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.209 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.210 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.210 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.210 * [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)))
1545992874.211 * [misc]backup-simplify:  Simplify (* (cos (/ 1 (- th))) (/ (fma (/ 1 (- a1)) (/ 1 (- a1)) (* (/ 1 (- a2)) (/ 1 (- a2)))) (sqrt 2))) into (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2))
1545992874.211 * [misc]approximate:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in (th a1 a2) around 0
1545992874.211 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992874.211 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.211 * [misc]taylor:  Taking taylor expansion of th in a2
1545992874.211 * [misc]backup-simplify:  Simplify th into th
1545992874.211 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992874.211 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992874.211 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992874.211 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a2
1545992874.211 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992874.211 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992874.211 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.211 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.211 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.211 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992874.211 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992874.211 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.211 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992874.211 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.211 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992874.211 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.211 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.211 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.211 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.211 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.211 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.211 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.212 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.212 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.212 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.212 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992874.212 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992874.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.212 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992874.212 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992874.212 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992874.212 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992874.212 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in a1
1545992874.212 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992874.212 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1545992874.212 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1545992874.212 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992874.212 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.212 * [misc]taylor:  Taking taylor expansion of th in a1
1545992874.213 * [misc]backup-simplify:  Simplify th into th
1545992874.213 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992874.213 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992874.213 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992874.213 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992874.213 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992874.213 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992874.213 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992874.213 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992874.213 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.213 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.213 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.213 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.213 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992874.213 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992874.213 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992874.213 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.213 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.213 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.213 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.213 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992874.213 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992874.213 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.213 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.213 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.213 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.213 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.213 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.213 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.213 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.213 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.214 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.214 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992874.214 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992874.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.214 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992874.214 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992874.214 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992874.214 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992874.214 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992874.214 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992874.214 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in th
1545992874.214 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992874.214 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992874.214 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992874.214 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.214 * [misc]taylor:  Taking taylor expansion of th in th
1545992874.214 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.214 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.215 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992874.215 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992874.215 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in th
1545992874.215 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992874.215 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992874.215 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992874.215 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992874.215 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.215 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.215 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.215 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992874.215 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992874.215 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992874.215 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.215 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.215 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.215 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992874.215 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992874.215 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992874.215 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992874.215 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.215 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.215 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.215 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992874.215 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992874.215 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.215 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.215 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.215 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992874.216 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992874.216 * [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))))
1545992874.216 * [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))
1545992874.216 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) (sqrt 2)) in th
1545992874.216 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in th
1545992874.216 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992874.216 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992874.216 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992874.216 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.216 * [misc]taylor:  Taking taylor expansion of th in th
1545992874.216 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.216 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.216 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992874.216 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992874.216 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in th
1545992874.216 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992874.216 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992874.216 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992874.216 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992874.216 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.216 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.216 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.217 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992874.217 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992874.217 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992874.217 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.217 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992874.217 * [misc]backup-simplify:  Simplify a1 into a1
1545992874.217 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992874.217 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992874.217 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992874.217 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992874.217 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.217 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.217 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.217 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992874.217 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992874.217 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.217 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.217 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.217 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992874.217 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992874.217 * [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))))
1545992874.218 * [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))
1545992874.218 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1545992874.218 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1545992874.218 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1545992874.218 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1545992874.218 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992874.218 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.218 * [misc]taylor:  Taking taylor expansion of th in a1
1545992874.218 * [misc]backup-simplify:  Simplify th into th
1545992874.218 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992874.218 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992874.218 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992874.218 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1545992874.218 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992874.218 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992874.218 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992874.218 * [misc]backup-simplify:  Simplify a2 into a2
1545992874.218 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992874.218 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992874.218 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1545992874.218 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992874.218 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992874.218 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.218 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.218 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992874.218 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992874.219 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992874.219 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.219 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.219 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.219 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992874.219 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992874.219 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.219 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992874.219 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992874.219 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992874.219 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992874.219 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in a2
1545992874.219 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992874.219 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992874.219 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992874.219 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.220 * [misc]taylor:  Taking taylor expansion of th in a2
1545992874.220 * [misc]backup-simplify:  Simplify th into th
1545992874.220 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992874.220 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992874.220 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992874.220 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.220 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.220 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.220 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.220 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.220 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992874.220 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992874.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.220 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992874.220 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992874.220 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992874.221 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992874.221 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (* 0 (/ -1 a1))) into 0
1545992874.221 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.221 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992874.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.221 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into 0
1545992874.221 * [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
1545992874.222 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.222 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.222 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992874.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992874.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.222 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992874.222 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992874.222 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992874.223 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992874.223 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992874.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.223 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.224 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992874.224 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.224 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.224 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.224 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.224 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.224 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (* 0 (/ -1 a1)))) into 0
1545992874.225 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992874.225 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992874.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.225 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992874.226 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.227 * [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
1545992874.227 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.227 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.227 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1545992874.228 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992874.228 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.228 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.229 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.229 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992874.229 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.230 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1545992874.230 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.231 * [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)))
1545992874.231 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) in a2
1545992874.231 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992874.231 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992874.231 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992874.231 * [misc]backup-simplify:  Simplify -1 into -1
1545992874.231 * [misc]taylor:  Taking taylor expansion of th in a2
1545992874.231 * [misc]backup-simplify:  Simplify th into th
1545992874.231 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992874.231 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992874.231 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992874.231 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992874.231 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992874.231 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992874.231 * [misc]backup-simplify:  Simplify 2 into 2
1545992874.231 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992874.232 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992874.232 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992874.232 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992874.232 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.232 * [misc]backup-simplify:  Simplify 1 into 1
1545992874.232 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992874.232 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992874.232 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.232 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992874.232 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992874.232 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992874.232 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992874.233 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992874.233 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992874.233 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.233 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.233 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1))))) into 0
1545992874.234 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992874.234 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992874.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.234 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992874.234 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.235 * [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
1545992874.235 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.235 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.235 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.235 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.235 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992874.235 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992874.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992874.236 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.238 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992874.239 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992874.239 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.241 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.241 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545992874.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.242 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1545992874.242 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.244 * [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
1545992874.244 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.244 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.244 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992874.244 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992874.244 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992874.246 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992874.246 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992874.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992874.247 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992874.247 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.247 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.247 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.248 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992874.248 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992874.248 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992874.249 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992874.249 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992874.250 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.252 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992874.252 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.252 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.253 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992874.253 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1)))))) into 0
1545992874.254 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992874.254 * [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
1545992874.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.255 * [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
1545992874.257 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.258 * [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
1545992874.258 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992874.258 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.258 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.258 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.258 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.258 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.258 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992874.259 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992874.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992874.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992874.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.263 * [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
1545992874.263 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992874.264 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.266 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.267 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545992874.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.267 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1545992874.269 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992874.270 * [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
1545992874.270 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992874.270 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.272 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992874.272 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.272 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.273 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.273 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992874.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.274 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.275 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.276 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.276 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.276 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.276 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.278 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992874.278 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992874.279 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992874.280 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992874.280 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992874.280 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992874.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992874.281 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992874.282 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992874.282 * [misc]backup-simplify:  Simplify 0 into 0
1545992874.283 * [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)))
1545992874.283 * * * [misc]progress:  simplifying candidates
1545992874.283 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (log1p (expm1 (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.284 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (expm1 (log1p (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.284 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (pow (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) 1)))>
1545992874.284 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (exp (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2))))))>
1545992874.284 * [enter]simplify:  Simplifying (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2)))
1545992874.284 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992874.287 * * [misc]simplify:  iters left: 5 (13 enodes)
1545992874.292 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992874.297 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992874.302 * [exit]simplify:  Simplified to (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2)))
1545992874.302 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (exp (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2))))))
1545992874.302 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (exp (log (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.302 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (log (exp (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.302 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (cbrt (/ (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))))))>
1545992874.302 * [enter]simplify:  Simplifying (/ (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2)))
1545992874.302 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992874.307 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992874.315 * * [misc]simplify:  iters left: 4 (62 enodes)
1545992874.346 * * [misc]simplify:  iters left: 3 (202 enodes)
1545992874.459 * [exit]simplify:  Simplified to (/ (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (/ (* (sqrt 2) 2) (fma a1 a1 (* a2 a2))))
1545992874.459 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (cbrt (/ (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (/ (* (sqrt 2) 2) (fma a1 a1 (* a2 a2)))))))
1545992874.459 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))) (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.459 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (cbrt (* (* (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.459 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (sqrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) (sqrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.459 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (- (fma a1 a1 (* a2 a2))) (- (sqrt 2)))))>
1545992874.459 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2))))))>
1545992874.460 * [enter]simplify:  Simplifying (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992874.460 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992874.464 * * [misc]simplify:  iters left: 5 (19 enodes)
1545992874.471 * * [misc]simplify:  iters left: 4 (29 enodes)
1545992874.480 * * [misc]simplify:  iters left: 3 (33 enodes)
1545992874.486 * * [misc]simplify:  iters left: 2 (36 enodes)
1545992874.492 * [exit]simplify:  Simplified to (* (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2))) (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2))))
1545992874.492 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2))) (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))) (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2))))))
1545992874.492 * [enter]simplify:  Simplifying (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))
1545992874.492 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992874.496 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992874.498 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992874.500 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992874.502 * [exit]simplify:  Simplified to (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))
1545992874.502 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2))))))
1545992874.502 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (sqrt (sqrt 2))) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2))))))>
1545992874.502 * [enter]simplify:  Simplifying (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (sqrt (sqrt 2)))
1545992874.502 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992874.504 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992874.507 * * [misc]simplify:  iters left: 4 (17 enodes)
1545992874.509 * * [misc]simplify:  iters left: 3 (19 enodes)
1545992874.513 * [exit]simplify:  Simplified to (* (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2))) (cbrt (fma a1 a1 (* a2 a2))))
1545992874.513 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2))) (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2))))))
1545992874.513 * [enter]simplify:  Simplifying (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))
1545992874.513 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992874.514 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992874.518 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992874.522 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992874.526 * [exit]simplify:  Simplified to (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))
1545992874.526 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (sqrt (sqrt 2))) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2))))))
1545992874.526 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) 1) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt 2)))))>
1545992874.527 * [enter]simplify:  Simplifying (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) 1)
1545992874.527 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992874.529 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992874.534 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992874.540 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992874.545 * * [misc]simplify:  iters left: 2 (29 enodes)
1545992874.552 * [exit]simplify:  Simplified to (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))
1545992874.552 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt 2)))))
1545992874.552 * [enter]simplify:  Simplifying (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt 2))
1545992874.552 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992874.555 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992874.559 * * [misc]simplify:  iters left: 4 (11 enodes)
1545992874.563 * * [misc]simplify:  iters left: 3 (12 enodes)
1545992874.568 * [exit]simplify:  Simplified to (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt 2))
1545992874.568 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt 2)))))
1545992874.568 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (sqrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2))))))>
1545992874.568 * [enter]simplify:  Simplifying (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992874.568 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992874.572 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992874.577 * * [misc]simplify:  iters left: 4 (16 enodes)
1545992874.582 * * [misc]simplify:  iters left: 3 (17 enodes)
1545992874.588 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992874.588 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (sqrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2))))))
1545992874.589 * [enter]simplify:  Simplifying (/ (sqrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))
1545992874.589 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992874.592 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992874.596 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992874.601 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992874.605 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (cbrt (sqrt 2)))
1545992874.605 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (hypot a1 a2) (cbrt (sqrt 2))))))
1545992874.605 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2))) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2))))))>
1545992874.605 * [enter]simplify:  Simplifying (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))
1545992874.605 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992874.608 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992874.612 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992874.614 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992874.616 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (sqrt 2)))
1545992874.616 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2))))))
1545992874.616 * [enter]simplify:  Simplifying (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))
1545992874.617 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992874.618 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992874.620 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992874.622 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992874.626 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (sqrt 2)))
1545992874.626 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (/ (hypot a1 a2) (sqrt (sqrt 2))))))
1545992874.626 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (fma a1 a1 (* a2 a2))) 1) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt 2)))))>
1545992874.626 * [enter]simplify:  Simplifying (/ (sqrt (fma a1 a1 (* a2 a2))) 1)
1545992874.626 * * [misc]simplify:  iters left: 6 (7 enodes)
1545992874.628 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992874.629 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992874.631 * * [misc]simplify:  iters left: 3 (17 enodes)
1545992874.633 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992874.633 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (hypot a1 a2) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt 2)))))
1545992874.633 * [enter]simplify:  Simplifying (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt 2))
1545992874.633 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992874.635 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992874.636 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992874.638 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992874.640 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt 2))
1545992874.641 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (hypot a1 a2) (/ (hypot a1 a2) (sqrt 2)))))
1545992874.641 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2))))))>
1545992874.641 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992874.641 * * [misc]simplify:  iters left: 6 (6 enodes)
1545992874.642 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992874.644 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1545992874.644 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (/ 1 (cbrt (sqrt 2))) (cbrt (sqrt 2))) (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2))))))
1545992874.644 * [enter]simplify:  Simplifying (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))
1545992874.644 * * [misc]simplify:  iters left: 5 (8 enodes)
1545992874.646 * * [misc]simplify:  iters left: 4 (10 enodes)
1545992874.647 * * [misc]simplify:  iters left: 3 (11 enodes)
1545992874.649 * * [misc]simplify:  iters left: 2 (12 enodes)
1545992874.652 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))
1545992874.652 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2))))))
1545992874.652 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (sqrt 2))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))))))>
1545992874.652 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt 2)))
1545992874.652 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992874.653 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992874.654 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt 2)))
1545992874.654 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (sqrt 2))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))))))
1545992874.654 * [enter]simplify:  Simplifying (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))
1545992874.654 * * [misc]simplify:  iters left: 5 (8 enodes)
1545992874.656 * * [misc]simplify:  iters left: 4 (10 enodes)
1545992874.658 * * [misc]simplify:  iters left: 3 (11 enodes)
1545992874.659 * * [misc]simplify:  iters left: 2 (12 enodes)
1545992874.662 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))
1545992874.662 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (sqrt 2))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))))))
1545992874.662 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 1) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))>
1545992874.662 * [enter]simplify:  Simplifying (/ 1 1)
1545992874.662 * * [misc]simplify:  iters left: 2 (2 enodes)
1545992874.662 * * [misc]simplify:  iters left: 1 (4 enodes)
1545992874.663 * [exit]simplify:  Simplified to 1
1545992874.663 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* 1 (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))
1545992874.663 * [enter]simplify:  Simplifying (/ (fma a1 a1 (* a2 a2)) (sqrt 2))
1545992874.663 * * [misc]simplify:  iters left: 5 (7 enodes)
1545992874.664 * * [misc]simplify:  iters left: 4 (9 enodes)
1545992874.666 * * [misc]simplify:  iters left: 3 (10 enodes)
1545992874.668 * * [misc]simplify:  iters left: 2 (11 enodes)
1545992874.670 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt 2))
1545992874.670 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* 1 (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))
1545992874.670 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* 1 (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))>
1545992874.670 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (fma a1 a1 (* a2 a2)) (/ 1 (sqrt 2)))))>
1545992874.670 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ 1 (/ (sqrt 2) (fma a1 a1 (* a2 a2))))))>
1545992874.670 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))>
1545992874.670 * [enter]simplify:  Simplifying (cbrt (sqrt 2))
1545992874.670 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992874.671 * [exit]simplify:  Simplified to (cbrt (sqrt 2))
1545992874.671 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (cbrt (sqrt 2)))))
1545992874.671 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))>
1545992874.671 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1545992874.671 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992874.672 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1545992874.672 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))
1545992874.672 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) 1) (sqrt 2))))>
1545992874.672 * [enter]simplify:  Simplifying (sqrt 2)
1545992874.672 * * [misc]simplify:  iters left: 1 (2 enodes)
1545992874.673 * [exit]simplify:  Simplified to (sqrt 2)
1545992874.673 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) 1) (sqrt 2))))
1545992874.674 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt 2) (cbrt (fma a1 a1 (* a2 a2)))))))>
1545992874.674 * [enter]simplify:  Simplifying (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))
1545992874.674 * * [misc]simplify:  iters left: 6 (6 enodes)
1545992874.676 * * [misc]simplify:  iters left: 5 (8 enodes)
1545992874.678 * * [misc]simplify:  iters left: 4 (9 enodes)
1545992874.681 * * [misc]simplify:  iters left: 3 (10 enodes)
1545992874.684 * [exit]simplify:  Simplified to (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))
1545992874.684 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt 2) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992874.684 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992874.684 * [enter]simplify:  Simplifying (sqrt (fma a1 a1 (* a2 a2)))
1545992874.684 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992874.686 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992874.688 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992874.689 * * [misc]simplify:  iters left: 1 (10 enodes)
1545992874.690 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992874.690 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))
1545992874.690 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ 1 (/ (sqrt 2) (fma a1 a1 (* a2 a2))))))>
1545992874.690 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (log1p (expm1 (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.690 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (expm1 (log1p (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.690 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) 1))>
1545992874.691 * [enter]simplify:  Simplifying (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))
1545992874.691 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992874.693 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992874.696 * * [misc]simplify:  iters left: 4 (26 enodes)
1545992874.700 * * [misc]simplify:  iters left: 3 (41 enodes)
1545992874.706 * * [misc]simplify:  iters left: 2 (57 enodes)
1545992874.716 * * [misc]simplify:  iters left: 1 (72 enodes)
1545992874.728 * [exit]simplify:  Simplified to (/ (fma a2 a2 (* a1 a1)) (/ (sqrt 2) (cos th)))
1545992874.728 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (pow (/ (fma a2 a2 (* a1 a1)) (/ (sqrt 2) (cos th))) 1))
1545992874.729 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) 1))>
1545992874.729 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (cos th)) (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2))))))>
1545992874.729 * [enter]simplify:  Simplifying (+ (log (cos th)) (- (log (fma a1 a1 (* a2 a2))) (log (sqrt 2))))
1545992874.729 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992874.734 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992874.740 * * [misc]simplify:  iters left: 4 (28 enodes)
1545992874.749 * * [misc]simplify:  iters left: 3 (35 enodes)
1545992874.759 * * [misc]simplify:  iters left: 2 (41 enodes)
1545992874.765 * * [misc]simplify:  iters left: 1 (52 enodes)
1545992874.773 * [exit]simplify:  Simplified to (+ (- (log (cos th)) (log (sqrt 2))) (log (fma a1 a1 (* a2 a2))))
1545992874.773 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (- (log (cos th)) (log (sqrt 2))) (log (fma a1 a1 (* a2 a2))))))
1545992874.773 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (cos th)) (log (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.773 * [enter]simplify:  Simplifying (+ (log (cos th)) (log (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))
1545992874.774 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992874.776 * * [misc]simplify:  iters left: 5 (18 enodes)
1545992874.779 * * [misc]simplify:  iters left: 4 (25 enodes)
1545992874.783 * * [misc]simplify:  iters left: 3 (35 enodes)
1545992874.788 * * [misc]simplify:  iters left: 2 (45 enodes)
1545992874.800 * * [misc]simplify:  iters left: 1 (61 enodes)
1545992874.819 * [exit]simplify:  Simplified to (- (log (fma a2 a2 (* a1 a1))) (- (log (sqrt 2)) (log (cos th))))
1545992874.819 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (- (log (fma a2 a2 (* a1 a1))) (- (log (sqrt 2)) (log (cos th))))))
1545992874.819 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (log (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.819 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (log (exp (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.819 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (cos th)) (cos th)) (/ (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))))))>
1545992874.820 * [enter]simplify:  Simplifying (* (* (* (cos th) (cos th)) (cos th)) (/ (* (* (fma a1 a1 (* a2 a2)) (fma a1 a1 (* a2 a2))) (fma a1 a1 (* a2 a2))) (* (* (sqrt 2) (sqrt 2)) (sqrt 2))))
1545992874.820 * * [misc]simplify:  iters left: 6 (16 enodes)
1545992874.829 * * [misc]simplify:  iters left: 5 (33 enodes)
1545992874.843 * * [misc]simplify:  iters left: 4 (120 enodes)
1545992874.895 * [exit]simplify:  Simplified to (* (/ (pow (cos th) 3) (* (sqrt 2) 2)) (pow (fma a2 a2 (* a1 a1)) 3))
1545992874.895 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (/ (pow (cos th) 3) (* (sqrt 2) 2)) (pow (fma a2 a2 (* a1 a1)) 3))))
1545992874.895 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (cos th)) (cos th)) (* (* (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992874.895 * [enter]simplify:  Simplifying (* (* (* (cos th) (cos th)) (cos th)) (* (* (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))
1545992874.895 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992874.898 * * [misc]simplify:  iters left: 5 (29 enodes)
1545992874.905 * * [misc]simplify:  iters left: 4 (97 enodes)
1545992874.965 * * [misc]simplify:  iters left: 3 (362 enodes)
1545992875.211 * [exit]simplify:  Simplified to (* (/ (* (fma a2 a2 (* a1 a1)) (* (cos th) (cos th))) (/ 2 (fma a2 a2 (* a1 a1)))) (* (/ (fma a2 a2 (* a1 a1)) (sqrt 2)) (cos th)))
1545992875.211 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (/ (* (fma a2 a2 (* a1 a1)) (* (cos th) (cos th))) (/ 2 (fma a2 a2 (* a1 a1)))) (* (/ (fma a2 a2 (* a1 a1)) (sqrt 2)) (cos th)))))
1545992875.211 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))) (cbrt (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))) (cbrt (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992875.211 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992875.211 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))) (sqrt (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))))>
1545992875.211 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))>
1545992875.211 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (* (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))) (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))>
1545992875.212 * [enter]simplify:  Simplifying (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))
1545992875.212 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992875.215 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992875.219 * * [misc]simplify:  iters left: 4 (11 enodes)
1545992875.223 * * [misc]simplify:  iters left: 3 (12 enodes)
1545992875.226 * [exit]simplify:  Simplified to (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))
1545992875.227 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (* (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2))) (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))) (cbrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))
1545992875.227 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (sqrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))) (sqrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))>
1545992875.227 * [enter]simplify:  Simplifying (sqrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))
1545992875.227 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992875.229 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992875.231 * * [misc]simplify:  iters left: 4 (11 enodes)
1545992875.233 * * [misc]simplify:  iters left: 3 (12 enodes)
1545992875.235 * [exit]simplify:  Simplified to (sqrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))
1545992875.235 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (sqrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))) (sqrt (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))
1545992875.235 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))))>
1545992875.235 * [enter]simplify:  Simplifying (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))
1545992875.235 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992875.237 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992875.239 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992875.241 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992875.243 * [exit]simplify:  Simplified to (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))
1545992875.243 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (cbrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))))
1545992875.243 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (sqrt (sqrt 2)))) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))))>
1545992875.243 * [enter]simplify:  Simplifying (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))
1545992875.243 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992875.245 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992875.247 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992875.249 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992875.251 * [exit]simplify:  Simplified to (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))
1545992875.251 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) (sqrt (sqrt 2)))) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))))
1545992875.251 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) 1)) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt 2))))>
1545992875.251 * [enter]simplify:  Simplifying (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt 2))
1545992875.251 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992875.253 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992875.254 * * [misc]simplify:  iters left: 4 (11 enodes)
1545992875.258 * * [misc]simplify:  iters left: 3 (12 enodes)
1545992875.262 * [exit]simplify:  Simplified to (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt 2))
1545992875.262 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))) 1)) (/ (cbrt (fma a1 a1 (* a2 a2))) (sqrt 2))))
1545992875.262 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (sqrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))))>
1545992875.262 * [enter]simplify:  Simplifying (/ (sqrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))
1545992875.262 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992875.266 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992875.270 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992875.279 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992875.281 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (cbrt (sqrt 2)))
1545992875.281 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))
1545992875.281 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))))>
1545992875.282 * [enter]simplify:  Simplifying (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))
1545992875.282 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992875.283 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992875.285 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992875.287 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992875.290 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (sqrt 2)))
1545992875.290 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))) (/ (hypot a1 a2) (sqrt (sqrt 2)))))
1545992875.290 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) 1)) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt 2))))>
1545992875.290 * [enter]simplify:  Simplifying (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt 2))
1545992875.290 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992875.291 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992875.293 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992875.295 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992875.297 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt 2))
1545992875.297 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) 1)) (/ (hypot a1 a2) (sqrt 2))))
1545992875.297 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))))>
1545992875.298 * [enter]simplify:  Simplifying (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))
1545992875.298 * * [misc]simplify:  iters left: 5 (8 enodes)
1545992875.300 * * [misc]simplify:  iters left: 4 (10 enodes)
1545992875.303 * * [misc]simplify:  iters left: 3 (11 enodes)
1545992875.307 * * [misc]simplify:  iters left: 2 (12 enodes)
1545992875.311 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))
1545992875.311 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))))
1545992875.311 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))>
1545992875.312 * [enter]simplify:  Simplifying (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))
1545992875.312 * * [misc]simplify:  iters left: 5 (8 enodes)
1545992875.314 * * [misc]simplify:  iters left: 4 (10 enodes)
1545992875.318 * * [misc]simplify:  iters left: 3 (11 enodes)
1545992875.322 * * [misc]simplify:  iters left: 2 (12 enodes)
1545992875.326 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))
1545992875.326 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))
1545992875.326 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 1)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))>
1545992875.326 * [enter]simplify:  Simplifying (/ (fma a1 a1 (* a2 a2)) (sqrt 2))
1545992875.327 * * [misc]simplify:  iters left: 5 (7 enodes)
1545992875.330 * * [misc]simplify:  iters left: 4 (9 enodes)
1545992875.333 * * [misc]simplify:  iters left: 3 (10 enodes)
1545992875.336 * * [misc]simplify:  iters left: 2 (11 enodes)
1545992875.340 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt 2))
1545992875.340 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 1)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))
1545992875.340 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) 1) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))>
1545992875.340 * [enter]simplify:  Simplifying (/ (fma a1 a1 (* a2 a2)) (sqrt 2))
1545992875.340 * * [misc]simplify:  iters left: 5 (7 enodes)
1545992875.342 * * [misc]simplify:  iters left: 4 (9 enodes)
1545992875.345 * * [misc]simplify:  iters left: 3 (10 enodes)
1545992875.348 * * [misc]simplify:  iters left: 2 (11 enodes)
1545992875.352 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt 2))
1545992875.352 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) 1) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))
1545992875.352 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (fma a1 a1 (* a2 a2))) (/ 1 (sqrt 2))))>
1545992875.352 * [enter]simplify:  Simplifying (/ 1 (sqrt 2))
1545992875.352 * * [misc]simplify:  iters left: 3 (4 enodes)
1545992875.354 * * [misc]simplify:  iters left: 2 (6 enodes)
1545992875.355 * [exit]simplify:  Simplified to (/ 1 (sqrt 2))
1545992875.356 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (fma a1 a1 (* a2 a2))) (/ 1 (sqrt 2))))
1545992875.356 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))>
1545992875.356 * [enter]simplify:  Simplifying (* (cbrt (cos th)) (cbrt (cos th)))
1545992875.356 * * [misc]simplify:  iters left: 4 (4 enodes)
1545992875.357 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1545992875.357 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))
1545992875.357 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (cos th)) (* (sqrt (cos th)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))>
1545992875.357 * [enter]simplify:  Simplifying (sqrt (cos th))
1545992875.357 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992875.358 * [exit]simplify:  Simplified to (sqrt (cos th))
1545992875.358 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (sqrt (cos th)) (* (sqrt (cos th)) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))
1545992875.358 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))))>
1545992875.358 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (fma a1 a1 (* a2 a2))) (sqrt 2)))>
1545992875.359 * [enter]simplify:  Simplifying (sqrt 2)
1545992875.359 * * [misc]simplify:  iters left: 1 (2 enodes)
1545992875.360 * [exit]simplify:  Simplified to (sqrt 2)
1545992875.360 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (* (cos th) (fma a1 a1 (* a2 a2))) (sqrt 2)))
1545992875.360 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) (cos th)))>
1545992875.360 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))))>
1545992875.360 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992875.360 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992875.364 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992875.367 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992875.372 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992875.378 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992875.385 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992875.385 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))))
1545992875.385 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))))>
1545992875.385 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992875.385 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992875.389 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992875.393 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992875.399 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992875.405 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992875.413 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992875.413 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))))
1545992875.413 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))))>
1545992875.413 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992875.413 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992875.419 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992875.423 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992875.428 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992875.435 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992875.443 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992875.443 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))))
1545992875.443 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2))))>
1545992875.443 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992875.444 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992875.447 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992875.451 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992875.456 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992875.463 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992875.470 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992875.470 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2))))
1545992875.470 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1545992875.470 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1545992875.471 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992875.475 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992875.481 * * [misc]simplify:  iters left: 4 (36 enodes)
1545992875.487 * * [misc]simplify:  iters left: 3 (59 enodes)
1545992875.495 * * [misc]simplify:  iters left: 2 (80 enodes)
1545992875.506 * * [misc]simplify:  iters left: 1 (107 enodes)
1545992875.545 * [exit]simplify:  Simplified to (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2)))
1545992875.545 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))
1545992875.545 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1545992875.545 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1545992875.545 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992875.548 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992875.552 * * [misc]simplify:  iters left: 4 (36 enodes)
1545992875.559 * * [misc]simplify:  iters left: 3 (59 enodes)
1545992875.567 * * [misc]simplify:  iters left: 2 (80 enodes)
1545992875.585 * * [misc]simplify:  iters left: 1 (107 enodes)
1545992875.623 * [exit]simplify:  Simplified to (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2)))
1545992875.623 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))
1545992875.623 * * * [misc]progress:  adding candidates to table
1545992876.585 * * [misc]progress:  iteration 4 / 4
1545992876.585 * * * [misc]progress:  picking best candidate
1545992876.612 * * * * [misc]pick:  Picked  #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992876.612 * * * [misc]progress:  localizing error
1545992876.635 * * * [misc]progress:  generating rewritten candidates
1545992876.635 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 2)
1545992876.636 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1545992876.640 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1545992876.646 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545992876.662 * * * [misc]progress:  generating series expansions
1545992876.662 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 2)
1545992876.662 * [misc]backup-simplify:  Simplify (sqrt (fma a1 a1 (* a2 a2))) into (sqrt (fma a1 a1 (pow a2 2)))
1545992876.662 * [misc]approximate:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in (a1 a2) around 0
1545992876.662 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in a2
1545992876.662 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a2
1545992876.662 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.662 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992876.662 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.662 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.662 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.662 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.662 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.662 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.662 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.662 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.663 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.663 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992876.663 * [misc]backup-simplify:  Simplify (sqrt (pow a1 2)) into a1
1545992876.663 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.663 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.663 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
1545992876.663 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in a1
1545992876.663 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992876.664 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.664 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.664 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.664 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.664 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.664 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.664 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.664 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.664 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.664 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.664 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.664 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.664 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.664 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.664 * [misc]backup-simplify:  Simplify (sqrt (pow a2 2)) into a2
1545992876.664 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.665 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.665 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.665 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
1545992876.665 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in a1
1545992876.665 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992876.665 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.665 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.665 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.665 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.665 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.665 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.665 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.665 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.665 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.665 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.665 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.665 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.666 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.666 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.666 * [misc]backup-simplify:  Simplify (sqrt (pow a2 2)) into a2
1545992876.666 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.666 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.666 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
1545992876.666 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.666 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.667 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.667 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.667 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.667 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.667 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.667 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.667 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1545992876.667 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.667 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.668 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 a2)) into (/ 1/2 a2)
1545992876.668 * [misc]taylor:  Taking taylor expansion of (/ 1/2 a2) in a2
1545992876.668 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992876.668 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992876.668 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.668 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.668 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.668 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545992876.668 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
1545992876.668 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.668 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.668 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.669 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545992876.669 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992876.669 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.669 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 a2))))) (* 2 a2)) into 0
1545992876.669 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.669 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.669 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.669 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.669 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.669 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.669 * [misc]backup-simplify:  Simplify (* 1 (* a2 1)) into a2
1545992876.669 * [misc]backup-simplify:  Simplify (sqrt (fma (/ 1 a1) (/ 1 a1) (* (/ 1 a2) (/ 1 a2)))) into (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))
1545992876.670 * [misc]approximate:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in (a1 a2) around 0
1545992876.670 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a2
1545992876.670 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a2
1545992876.670 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.670 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992876.670 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.670 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.670 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.670 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.670 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.670 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.670 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.670 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.670 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992876.670 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.670 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.670 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.670 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.670 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.670 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.670 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.670 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.671 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.671 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.671 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.671 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992876.671 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.671 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.671 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.671 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.671 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.671 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.671 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.671 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.671 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.671 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.671 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.671 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.671 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.671 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.671 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.671 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.671 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.671 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.672 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.672 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.672 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.672 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.672 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.672 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.672 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992876.672 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.672 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.672 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.672 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.673 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.673 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.673 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.673 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.673 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.673 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.673 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.673 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.673 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.673 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.673 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.673 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.673 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.673 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.673 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.673 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.673 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.673 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.674 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.674 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.674 * [misc]taylor:  Taking taylor expansion of 1 in a2
1545992876.674 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.674 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.674 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.674 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.675 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.675 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992876.675 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
1545992876.675 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2
1545992876.675 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992876.675 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992876.675 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.675 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.675 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.675 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.675 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.675 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545992876.676 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.676 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
1545992876.676 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.676 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.676 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.676 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.676 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.676 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992876.677 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.677 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992876.677 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.677 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
1545992876.677 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.677 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.677 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.677 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.677 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.677 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.677 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.677 * [misc]backup-simplify:  Simplify (* 1 (* 1 (/ 1 (/ 1 a1)))) into a1
1545992876.678 * [misc]backup-simplify:  Simplify (sqrt (fma (/ 1 (- a1)) (/ 1 (- a1)) (* (/ 1 (- a2)) (/ 1 (- a2))))) into (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))
1545992876.678 * [misc]approximate:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in (a1 a2) around 0
1545992876.678 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a2
1545992876.678 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a2
1545992876.678 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992876.678 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992876.678 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992876.678 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.678 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.678 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.678 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.678 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992876.678 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992876.678 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.678 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.678 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.678 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.678 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992876.678 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992876.678 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.678 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.678 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.678 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.678 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.678 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.678 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.678 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.679 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.679 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.679 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.679 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.679 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992876.679 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992876.679 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992876.679 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.679 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.679 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.679 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.679 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.679 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.679 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.679 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.679 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.679 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.679 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.679 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.679 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.679 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.679 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.680 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.680 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.680 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.680 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.680 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.680 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992876.680 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.680 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.680 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.680 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.680 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992876.680 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.681 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.681 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.681 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992876.681 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992876.681 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992876.681 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.681 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.681 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.681 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.681 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.681 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.681 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.681 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.681 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.681 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.681 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.681 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.681 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.681 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.681 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.681 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.681 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.681 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.681 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.681 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.681 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992876.681 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.682 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.682 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.682 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.682 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992876.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.682 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.682 * [misc]taylor:  Taking taylor expansion of 1 in a2
1545992876.682 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.682 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.682 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.682 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.683 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.683 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.683 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1545992876.683 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992876.684 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
1545992876.684 * [misc]taylor:  Taking taylor expansion of (/ 1/2 (pow a2 2)) in a2
1545992876.684 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992876.684 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992876.684 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.684 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.684 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.684 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.684 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.684 * [misc]backup-simplify:  Simplify (/ 1/2 1) into 1/2
1545992876.684 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.684 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
1545992876.684 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.684 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.684 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.685 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.685 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.685 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1545992876.685 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.685 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992876.685 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.685 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
1545992876.685 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.685 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.686 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.686 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.686 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.686 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.686 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.686 * [misc]backup-simplify:  Simplify (* 1 (* 1 (/ 1 (/ 1 (- a1))))) into (* -1 a1)
1545992876.686 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1545992876.686 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) into (* (sqrt (/ 1 (fma a1 a1 (pow a2 2)))) (sqrt 2))
1545992876.686 * [misc]approximate:  Taking taylor expansion of (* (sqrt (/ 1 (fma a1 a1 (pow a2 2)))) (sqrt 2)) in (a1 a2) around 0
1545992876.686 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (fma a1 a1 (pow a2 2)))) (sqrt 2)) in a2
1545992876.686 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (fma a1 a1 (pow a2 2)))) in a2
1545992876.686 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma a1 a1 (pow a2 2))) in a2
1545992876.686 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a2
1545992876.686 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.686 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992876.686 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.686 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.686 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.686 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.686 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.686 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.686 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.686 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.686 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.687 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992876.687 * [misc]backup-simplify:  Simplify (/ 1 (pow a1 2)) into (/ 1 (pow a1 2))
1545992876.687 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (pow a1 2))) into (/ 1 a1)
1545992876.687 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.687 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a1 2)) (/ 0 (pow a1 2))))) into 0
1545992876.687 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (pow a1 2))))) into 0
1545992876.687 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.687 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.687 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.687 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.687 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.687 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (fma a1 a1 (pow a2 2)))) (sqrt 2)) in a1
1545992876.687 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (fma a1 a1 (pow a2 2)))) in a1
1545992876.687 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma a1 a1 (pow a2 2))) in a1
1545992876.687 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992876.687 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.687 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.687 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.687 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.688 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.688 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.688 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.688 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.688 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.688 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.688 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.688 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.688 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.688 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.688 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.688 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (pow a2 2))) into (/ 1 a2)
1545992876.688 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.688 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.688 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992876.688 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (pow a2 2))))) into 0
1545992876.688 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.688 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.688 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.689 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.689 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.689 * [misc]taylor:  Taking taylor expansion of (* (sqrt (/ 1 (fma a1 a1 (pow a2 2)))) (sqrt 2)) in a1
1545992876.689 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (fma a1 a1 (pow a2 2)))) in a1
1545992876.689 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma a1 a1 (pow a2 2))) in a1
1545992876.689 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992876.689 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.689 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.689 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.689 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.689 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.689 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.689 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.689 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.689 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.689 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.689 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.689 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.689 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.689 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.689 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.689 * [misc]backup-simplify:  Simplify (sqrt (/ 1 (pow a2 2))) into (/ 1 a2)
1545992876.689 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.690 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.690 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992876.690 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 (pow a2 2))))) into 0
1545992876.690 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.690 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.690 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.690 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.690 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.690 * [misc]backup-simplify:  Simplify (* (/ 1 a2) (sqrt 2)) into (/ (sqrt 2) a2)
1545992876.690 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) a2) in a2
1545992876.690 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.690 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.690 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.690 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.691 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.691 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.691 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.691 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.691 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1545992876.691 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1545992876.691 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.691 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a2) 0) (* 0 (sqrt 2))) into 0
1545992876.691 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.691 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.691 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.692 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.692 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.692 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.693 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.694 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1545992876.694 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.694 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.694 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 1 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into (- (/ 1 (pow a2 4)))
1545992876.694 * [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (pow a2 4))) (pow 0 2) (+)) (* 2 (/ 1 a2))) into (/ -1/2 (pow a2 3))
1545992876.695 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a2) 0) (+ (* 0 0) (* (/ -1/2 (pow a2 3)) (sqrt 2)))) into (- (* 1/2 (/ (sqrt 2) (pow a2 3))))
1545992876.695 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (sqrt 2) (pow a2 3)))) in a2
1545992876.695 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (sqrt 2) (pow a2 3))) in a2
1545992876.695 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992876.695 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992876.695 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (pow a2 3)) in a2
1545992876.695 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.695 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.695 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.695 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.695 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.695 * [misc]taylor:  Taking taylor expansion of (pow a2 3) in a2
1545992876.695 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.695 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.695 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.695 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.695 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.696 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1545992876.696 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.697 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.697 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992876.697 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.697 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.697 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992876.697 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.698 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1545992876.698 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.698 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.698 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.698 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1545992876.698 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.698 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.698 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.699 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.699 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.699 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.699 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.699 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt (fma (/ 1 a1) (/ 1 a1) (* (/ 1 a2) (/ 1 a2))))) into (* (sqrt 2) (sqrt (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))))
1545992876.699 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))))) in (a1 a2) around 0
1545992876.699 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))))) in a2
1545992876.699 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.699 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.699 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.700 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.700 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.700 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in a2
1545992876.700 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a2
1545992876.700 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a2
1545992876.700 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.700 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992876.700 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.700 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.700 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.700 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.700 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.700 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.700 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.700 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.700 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992876.700 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.700 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.700 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.701 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.701 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.701 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.701 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.702 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.702 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.702 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.702 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))))) in a1
1545992876.703 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.703 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.703 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.703 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.703 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.703 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in a1
1545992876.703 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.703 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992876.703 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.703 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.703 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.703 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.703 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.703 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.703 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.704 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.704 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.704 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.704 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.704 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.704 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.704 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.704 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.704 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.704 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.704 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.704 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.704 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.705 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.705 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.705 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.706 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.706 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.706 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.706 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))))) in a1
1545992876.706 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.706 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.706 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.706 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.707 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.707 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in a1
1545992876.707 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.707 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992876.707 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.707 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.707 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.707 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.707 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.707 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.707 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.707 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.707 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.707 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.707 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.707 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.707 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.707 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.708 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.708 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.708 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.708 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.708 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.708 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.708 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.708 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.709 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.709 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.710 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.710 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.710 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992876.710 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.710 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.710 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.711 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.711 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.711 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.711 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992876.711 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.711 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.711 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.713 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.713 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.713 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.714 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.714 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.714 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992876.714 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (pow a2 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow a2 2)))
1545992876.715 * [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (pow a2 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow a2 2))
1545992876.716 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.717 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ -1/2 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (/ (sqrt 2) (pow a2 2))))
1545992876.717 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (sqrt 2) (pow a2 2)))) in a2
1545992876.717 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (sqrt 2) (pow a2 2))) in a2
1545992876.717 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992876.717 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992876.717 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (pow a2 2)) in a2
1545992876.717 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.717 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.717 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.717 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.718 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.718 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.718 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.718 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.718 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.718 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.718 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1545992876.720 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.720 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.720 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992876.720 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.721 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1545992876.721 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.721 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.722 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.722 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1545992876.722 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.722 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.722 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.722 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.723 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.723 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.727 * [misc]backup-simplify:  Simplify (/ (sqrt 2) (sqrt (fma (/ 1 (- a1)) (/ 1 (- a1)) (* (/ 1 (- a2)) (/ 1 (- a2)))))) into (* (sqrt 2) (sqrt (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))))
1545992876.727 * [misc]approximate:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))))) in (a1 a2) around 0
1545992876.727 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))))) in a2
1545992876.727 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.727 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.727 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.727 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.727 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.727 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in a2
1545992876.727 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a2
1545992876.727 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a2
1545992876.727 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992876.728 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992876.728 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992876.728 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.728 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.728 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.728 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.728 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992876.728 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992876.728 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.728 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.728 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.728 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.728 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992876.728 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992876.728 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.728 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.728 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.728 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.728 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.728 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.728 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.728 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.728 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.728 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.729 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.729 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.729 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))))) in a1
1545992876.729 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.729 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.729 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.729 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.729 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.729 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in a1
1545992876.729 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.729 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992876.729 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992876.729 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992876.730 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.730 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.730 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.730 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.730 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.730 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.730 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.730 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.730 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.730 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.730 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.730 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.730 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.730 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.730 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.730 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.730 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.730 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.730 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.730 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.730 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992876.730 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.730 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.730 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.731 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.731 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.731 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992876.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.731 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.731 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.731 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (sqrt (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))))) in a1
1545992876.731 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.731 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.731 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.732 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.732 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.732 * [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in a1
1545992876.732 * [misc]taylor:  Taking taylor expansion of (/ 1 (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.732 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992876.732 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992876.732 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992876.732 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.732 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.732 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.732 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.732 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.732 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.732 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.732 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.732 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.732 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.732 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.732 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.732 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.732 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.732 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.732 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.732 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.732 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.732 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.732 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.732 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992876.733 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.733 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.733 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.733 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.733 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992876.733 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.733 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.734 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.734 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992876.734 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.734 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.734 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.734 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.734 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.734 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.734 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992876.734 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.734 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.734 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.735 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.735 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.736 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.736 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.736 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1545992876.736 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992876.736 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (pow a2 2)) 1)) (* 0 (/ 0 1)))) into (- (/ 1 (pow a2 2)))
1545992876.737 * [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (pow a2 2))) (pow 0 2) (+)) (* 2 1)) into (/ -1/2 (pow a2 2))
1545992876.738 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.738 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) (/ -1/2 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (/ (sqrt 2) (pow a2 2))))
1545992876.738 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (sqrt 2) (pow a2 2)))) in a2
1545992876.738 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (sqrt 2) (pow a2 2))) in a2
1545992876.738 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992876.738 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992876.738 * [misc]taylor:  Taking taylor expansion of (/ (sqrt 2) (pow a2 2)) in a2
1545992876.738 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.738 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.738 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.738 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.738 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.738 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.738 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.738 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.738 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.738 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.739 * [misc]backup-simplify:  Simplify (/ (sqrt 2) 1) into (sqrt 2)
1545992876.739 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.740 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.740 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992876.740 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.740 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)))) into 0
1545992876.741 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.741 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.741 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqrt 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.741 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt 2))))) into 0
1545992876.741 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.741 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.741 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.742 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.742 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.742 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.742 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1545992876.742 * [misc]backup-simplify:  Simplify (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) into (* (sqrt (fma a1 a1 (pow a2 2))) (/ (hypot a1 a2) (sqrt 2)))
1545992876.742 * [misc]approximate:  Taking taylor expansion of (* (sqrt (fma a1 a1 (pow a2 2))) (/ (hypot a1 a2) (sqrt 2))) in (a1 a2) around 0
1545992876.742 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fma a1 a1 (pow a2 2))) (/ (hypot a1 a2) (sqrt 2))) in a2
1545992876.742 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in a2
1545992876.742 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a2
1545992876.742 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.742 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992876.742 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.742 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.742 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.742 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.742 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.742 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.742 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.742 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.742 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.742 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992876.743 * [misc]backup-simplify:  Simplify (sqrt (pow a1 2)) into a1
1545992876.743 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.743 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
1545992876.743 * [misc]taylor:  Taking taylor expansion of (/ (hypot a1 a2) (sqrt 2)) in a2
1545992876.743 * [misc]taylor:  Taking taylor expansion of (hypot a1 a2) in a2
1545992876.743 * [misc]taylor:  Rewrote expression to (sqrt (+ (* a1 a1) (* a2 a2)))
1545992876.743 * [misc]taylor:  Taking taylor expansion of (+ (* a1 a1) (* a2 a2)) in a2
1545992876.743 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992876.743 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.743 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.743 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.743 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.743 * [misc]taylor:  Taking taylor expansion of (* a2 a2) in a2
1545992876.743 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.743 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.743 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.743 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.743 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.743 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.743 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.743 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.743 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992876.743 * [misc]backup-simplify:  Simplify (sqrt (pow a1 2)) into a1
1545992876.743 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.744 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.744 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
1545992876.744 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.744 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.744 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.744 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.744 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.744 * [misc]backup-simplify:  Simplify (/ a1 (sqrt 2)) into (/ a1 (sqrt 2))
1545992876.744 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fma a1 a1 (pow a2 2))) (/ (hypot a1 a2) (sqrt 2))) in a1
1545992876.744 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in a1
1545992876.744 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992876.745 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.745 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.745 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.745 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.745 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.745 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.745 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.745 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.745 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.745 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.745 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.745 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.745 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.745 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.745 * [misc]backup-simplify:  Simplify (sqrt (pow a2 2)) into a2
1545992876.745 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.745 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.745 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
1545992876.745 * [misc]taylor:  Taking taylor expansion of (/ (hypot a1 a2) (sqrt 2)) in a1
1545992876.745 * [misc]taylor:  Taking taylor expansion of (hypot a1 a2) in a1
1545992876.745 * [misc]taylor:  Rewrote expression to (sqrt (+ (* a1 a1) (* a2 a2)))
1545992876.745 * [misc]taylor:  Taking taylor expansion of (+ (* a1 a1) (* a2 a2)) in a1
1545992876.745 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.745 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.745 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.745 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.745 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.746 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.746 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.746 * [misc]taylor:  Taking taylor expansion of (* a2 a2) in a1
1545992876.746 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.746 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.746 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.746 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.746 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.746 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.746 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.746 * [misc]backup-simplify:  Simplify (sqrt (pow a2 2)) into a2
1545992876.746 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.746 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.746 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
1545992876.746 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.746 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.746 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.746 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.746 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.747 * [misc]backup-simplify:  Simplify (/ a2 (sqrt 2)) into (/ a2 (sqrt 2))
1545992876.747 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fma a1 a1 (pow a2 2))) (/ (hypot a1 a2) (sqrt 2))) in a1
1545992876.747 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in a1
1545992876.747 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992876.747 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.747 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.747 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.747 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.747 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.747 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.747 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.747 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.747 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.747 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.747 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.747 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.747 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.747 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.747 * [misc]backup-simplify:  Simplify (sqrt (pow a2 2)) into a2
1545992876.747 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.747 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.747 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.748 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
1545992876.748 * [misc]taylor:  Taking taylor expansion of (/ (hypot a1 a2) (sqrt 2)) in a1
1545992876.748 * [misc]taylor:  Taking taylor expansion of (hypot a1 a2) in a1
1545992876.748 * [misc]taylor:  Rewrote expression to (sqrt (+ (* a1 a1) (* a2 a2)))
1545992876.748 * [misc]taylor:  Taking taylor expansion of (+ (* a1 a1) (* a2 a2)) in a1
1545992876.748 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.748 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.748 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.748 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.748 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.748 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.748 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.748 * [misc]taylor:  Taking taylor expansion of (* a2 a2) in a1
1545992876.748 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.748 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.748 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.748 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.748 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.748 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.748 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.748 * [misc]backup-simplify:  Simplify (sqrt (pow a2 2)) into a2
1545992876.748 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.748 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.748 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
1545992876.748 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.748 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.748 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.749 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.749 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.749 * [misc]backup-simplify:  Simplify (/ a2 (sqrt 2)) into (/ a2 (sqrt 2))
1545992876.749 * [misc]backup-simplify:  Simplify (* a2 (/ a2 (sqrt 2))) into (/ (pow a2 2) (sqrt 2))
1545992876.749 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992876.749 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.749 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.749 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.749 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.749 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.749 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.749 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.749 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.749 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.749 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.750 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.750 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ a2 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.750 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 (/ a2 (sqrt 2)))) into 0
1545992876.750 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.750 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.750 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.750 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1545992876.751 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.751 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.751 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 a2)) into (/ 1/2 a2)
1545992876.753 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.753 * [misc]backup-simplify:  Simplify (- (/ (/ 1/2 a2) (sqrt 2)) (+ (* (/ a2 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (* 1/2 (/ 1 (* (sqrt 2) a2)))
1545992876.754 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
1545992876.754 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.754 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.755 * [misc]backup-simplify:  Simplify (/ (- 1 (pow 0 2) (+)) (* 2 a2)) into (/ 1/2 a2)
1545992876.755 * [misc]backup-simplify:  Simplify (+ (* a2 (* 1/2 (/ 1 (* (sqrt 2) a2)))) (+ (* 0 0) (* (/ 1/2 a2) (/ a2 (sqrt 2))))) into (/ 1 (sqrt 2))
1545992876.755 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992876.756 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.756 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.756 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.756 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.756 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.756 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.757 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.757 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.757 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.757 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545992876.758 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992876.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.758 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 a2))))) (* 2 a2)) into 0
1545992876.759 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.760 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ a2 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (* 1/2 (/ 1 (* (sqrt 2) a2))) (/ 0 (sqrt 2))))) into 0
1545992876.760 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545992876.760 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992876.761 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.761 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 a2))))) (* 2 a2)) into 0
1545992876.761 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 (* 1/2 (/ 1 (* (sqrt 2) a2)))) (+ (* (/ 1/2 a2) 0) (* 0 (/ a2 (sqrt 2)))))) into 0
1545992876.761 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.761 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.761 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.762 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.762 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.762 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.762 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.762 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.762 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.763 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545992876.763 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992876.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.764 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 a2) 2) (+ (* 2 (* 0 0)))) (* 2 a2)) into (/ -1/8 (pow a2 3))
1545992876.765 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.767 * [misc]backup-simplify:  Simplify (- (/ (/ -1/8 (pow a2 3)) (sqrt 2)) (+ (* (/ a2 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (* 1/2 (/ 1 (* (sqrt 2) a2))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 1/8 (/ 1 (* (sqrt 2) (pow a2 3)))))
1545992876.767 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545992876.768 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992876.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.769 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 a2) 2) (+ (* 2 (* 0 0)))) (* 2 a2)) into (/ -1/8 (pow a2 3))
1545992876.770 * [misc]backup-simplify:  Simplify (+ (* a2 (- (* 1/8 (/ 1 (* (sqrt 2) (pow a2 3)))))) (+ (* 0 0) (+ (* (/ 1/2 a2) (* 1/2 (/ 1 (* (sqrt 2) a2)))) (+ (* 0 0) (* (/ -1/8 (pow a2 3)) (/ a2 (sqrt 2))))))) into 0
1545992876.770 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.770 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.770 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.770 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.771 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* a2 1) 2)) (* (/ 1 (sqrt 2)) (pow (* 1 a1) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992876.772 * [misc]backup-simplify:  Simplify (/ (hypot (/ 1 a1) (/ 1 a2)) (/ (sqrt 2) (sqrt (fma (/ 1 a1) (/ 1 a1) (* (/ 1 a2) (/ 1 a2)))))) into (* (/ (hypot (/ 1 a1) (/ 1 a2)) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))))
1545992876.772 * [misc]approximate:  Taking taylor expansion of (* (/ (hypot (/ 1 a1) (/ 1 a2)) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in (a1 a2) around 0
1545992876.772 * [misc]taylor:  Taking taylor expansion of (* (/ (hypot (/ 1 a1) (/ 1 a2)) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in a2
1545992876.772 * [misc]taylor:  Taking taylor expansion of (/ (hypot (/ 1 a1) (/ 1 a2)) (sqrt 2)) in a2
1545992876.772 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a1) (/ 1 a2)) in a2
1545992876.772 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))))
1545992876.772 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) in a2
1545992876.772 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992876.772 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.772 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.772 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.772 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.772 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.772 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.772 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.772 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.772 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a2) (/ 1 a2)) in a2
1545992876.772 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
1545992876.772 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.772 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.772 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.773 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
1545992876.773 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.773 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.773 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.773 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.773 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.773 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.774 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.774 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.774 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.774 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.774 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.775 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.775 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.775 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.775 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.775 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.775 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a2
1545992876.775 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a2
1545992876.775 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.775 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992876.776 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.776 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.776 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.776 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.776 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.776 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.776 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.776 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.776 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992876.776 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.776 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.776 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.776 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.776 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.776 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.776 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.777 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.777 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.777 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.777 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.777 * [misc]taylor:  Taking taylor expansion of (* (/ (hypot (/ 1 a1) (/ 1 a2)) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in a1
1545992876.778 * [misc]taylor:  Taking taylor expansion of (/ (hypot (/ 1 a1) (/ 1 a2)) (sqrt 2)) in a1
1545992876.778 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a1) (/ 1 a2)) in a1
1545992876.778 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))))
1545992876.778 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) in a1
1545992876.778 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.778 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.778 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.778 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.778 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.778 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.778 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.778 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.778 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.778 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a2) (/ 1 a2)) in a1
1545992876.778 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
1545992876.778 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.778 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.778 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.778 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
1545992876.779 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.779 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.779 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.779 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.779 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.779 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.779 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.780 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.780 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.780 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.780 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.780 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.780 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.781 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.781 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.781 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.781 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992876.781 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.781 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.781 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.781 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.781 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.781 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.782 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.782 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.782 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.782 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.782 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.782 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.782 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.782 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.782 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.782 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.782 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.782 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.783 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.783 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.784 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.784 * [misc]taylor:  Taking taylor expansion of (* (/ (hypot (/ 1 a1) (/ 1 a2)) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in a1
1545992876.784 * [misc]taylor:  Taking taylor expansion of (/ (hypot (/ 1 a1) (/ 1 a2)) (sqrt 2)) in a1
1545992876.784 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a1) (/ 1 a2)) in a1
1545992876.784 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))))
1545992876.784 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) in a1
1545992876.784 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.784 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.784 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.784 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.784 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.784 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.784 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.784 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.784 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.785 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a2) (/ 1 a2)) in a1
1545992876.785 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
1545992876.785 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.785 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.785 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.785 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
1545992876.785 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.785 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.785 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.785 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.785 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.785 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.786 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.786 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.786 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.786 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.786 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.786 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.787 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.787 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.787 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.787 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.787 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992876.787 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.787 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.787 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.787 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.787 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.787 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.788 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.788 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.788 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.788 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.788 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.788 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.788 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.788 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.788 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.788 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.788 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.789 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.789 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.789 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.790 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.790 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt 2)) 1) into (/ 1 (sqrt 2))
1545992876.790 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992876.790 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.790 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.790 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.791 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.791 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.791 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.791 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.792 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) 0) (* 0 1)) into 0
1545992876.792 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.792 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.793 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.793 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992876.794 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
1545992876.794 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.794 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.795 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.795 * [misc]backup-simplify:  Simplify (* (/ 1 a2) (/ 1 a2)) into (/ 1 (pow a2 2))
1545992876.795 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992876.796 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
1545992876.797 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.798 * [misc]backup-simplify:  Simplify (- (/ (/ 1/2 (pow a2 2)) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2))))
1545992876.799 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (/ 1/2 (pow a2 2))) (+ (* 0 0) (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) 1))) into (/ 1 (* (sqrt 2) (pow a2 2)))
1545992876.799 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqrt 2) (pow a2 2))) in a2
1545992876.799 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992876.799 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.799 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.799 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.799 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.799 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.799 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.799 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.799 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.799 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.800 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.800 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992876.800 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.800 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.801 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.801 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.802 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.802 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992876.802 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.802 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992876.802 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.803 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
1545992876.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.803 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.804 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992876.804 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
1545992876.804 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
1545992876.804 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a2) 0) (* 0 (/ 1 a2))) into 0
1545992876.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.805 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
1545992876.805 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.806 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) (/ 0 (sqrt 2))))) into 0
1545992876.807 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) 0) (+ (* 0 (/ 1/2 (pow a2 2))) (+ (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) 0) (* 0 1)))) into 0
1545992876.807 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.807 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.807 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.807 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992876.808 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.808 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.808 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.808 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.808 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.809 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.810 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992876.810 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.810 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992876.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.811 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 (pow a2 2)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow a2 4))
1545992876.811 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.812 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.812 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992876.812 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992876.813 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992876.813 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a2) 0) (+ (* 0 0) (* 0 (/ 1 a2)))) into 0
1545992876.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.814 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 (pow a2 2)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow a2 4))
1545992876.815 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.817 * [misc]backup-simplify:  Simplify (- (/ (/ -1/8 (pow a2 4)) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 1/8 (/ 1 (* (sqrt 2) (pow a2 4)))))
1545992876.818 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (/ -1/8 (pow a2 4))) (+ (* 0 0) (+ (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) (/ 1/2 (pow a2 2))) (+ (* 0 0) (* (- (* 1/8 (/ 1 (* (sqrt 2) (pow a2 4))))) 1))))) into 0
1545992876.818 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.818 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.819 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.820 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.820 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.821 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992876.821 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.821 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.822 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.823 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992876.823 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.824 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* 1 (/ 1 (/ 1 a1))) 2)) (* (/ 1 (sqrt 2)) (pow (* (/ 1 (/ 1 a2)) 1) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992876.824 * [misc]backup-simplify:  Simplify (/ (hypot (/ 1 (- a1)) (/ 1 (- a2))) (/ (sqrt 2) (sqrt (fma (/ 1 (- a1)) (/ 1 (- a1)) (* (/ 1 (- a2)) (/ 1 (- a2))))))) into (* (/ (hypot (/ -1 a1) (/ -1 a2)) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))))
1545992876.824 * [misc]approximate:  Taking taylor expansion of (* (/ (hypot (/ -1 a1) (/ -1 a2)) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in (a1 a2) around 0
1545992876.824 * [misc]taylor:  Taking taylor expansion of (* (/ (hypot (/ -1 a1) (/ -1 a2)) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in a2
1545992876.824 * [misc]taylor:  Taking taylor expansion of (/ (hypot (/ -1 a1) (/ -1 a2)) (sqrt 2)) in a2
1545992876.824 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a1) (/ -1 a2)) in a2
1545992876.824 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))))
1545992876.824 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))) in a2
1545992876.824 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992876.825 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992876.825 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.825 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.825 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.825 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.825 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992876.825 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992876.825 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.825 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.825 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.825 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.825 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992876.825 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a2) (/ -1 a2)) in a2
1545992876.825 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a2
1545992876.825 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.825 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.825 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.825 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.825 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.825 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.825 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a2
1545992876.825 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.825 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.825 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.825 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.825 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.826 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.826 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992876.826 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.826 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.826 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.827 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.827 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992876.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.827 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.827 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.827 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.827 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.828 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.828 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.828 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.828 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a2
1545992876.828 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a2
1545992876.828 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992876.828 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992876.828 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992876.828 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.828 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.828 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.829 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.829 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992876.829 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992876.829 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992876.829 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.829 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.829 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.829 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992876.829 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992876.829 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.829 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.829 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.829 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.829 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.829 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.829 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.830 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.830 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.830 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.830 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.830 * [misc]taylor:  Taking taylor expansion of (* (/ (hypot (/ -1 a1) (/ -1 a2)) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in a1
1545992876.831 * [misc]taylor:  Taking taylor expansion of (/ (hypot (/ -1 a1) (/ -1 a2)) (sqrt 2)) in a1
1545992876.831 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a1) (/ -1 a2)) in a1
1545992876.831 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))))
1545992876.831 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))) in a1
1545992876.831 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992876.831 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.831 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.831 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.831 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.831 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.831 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.831 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.831 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.831 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.831 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.831 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.831 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.831 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.831 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.831 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a2) (/ -1 a2)) in a1
1545992876.831 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a1
1545992876.831 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.832 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.832 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.832 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.832 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992876.832 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a1
1545992876.832 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.832 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.832 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.832 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.832 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992876.832 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992876.832 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.832 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.833 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.833 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.833 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992876.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.833 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.834 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.834 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.834 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.834 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.834 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.834 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.834 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.834 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992876.835 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992876.835 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992876.835 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.835 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.835 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.835 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.835 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.835 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.835 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.835 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.835 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.835 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.835 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.835 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.835 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.835 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.835 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.835 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.835 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.835 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.835 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.836 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.836 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992876.836 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.836 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.836 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.837 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.837 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992876.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.837 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.837 * [misc]taylor:  Taking taylor expansion of (* (/ (hypot (/ -1 a1) (/ -1 a2)) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in a1
1545992876.837 * [misc]taylor:  Taking taylor expansion of (/ (hypot (/ -1 a1) (/ -1 a2)) (sqrt 2)) in a1
1545992876.837 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a1) (/ -1 a2)) in a1
1545992876.837 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))))
1545992876.837 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))) in a1
1545992876.837 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992876.837 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.838 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.838 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.838 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.838 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.838 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.838 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.838 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.838 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.838 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.838 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.838 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.838 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.838 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.838 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a2) (/ -1 a2)) in a1
1545992876.838 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a1
1545992876.838 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.838 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.838 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.838 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.838 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992876.838 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a1
1545992876.838 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.838 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.839 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.839 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.839 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992876.839 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992876.839 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.839 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.839 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.840 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.840 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992876.840 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.840 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.840 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.840 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.840 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.841 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.841 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.841 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.841 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.841 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992876.841 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992876.841 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992876.841 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.841 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.841 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.841 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.841 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.841 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.842 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.842 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992876.842 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992876.842 * [misc]backup-simplify:  Simplify -1 into -1
1545992876.842 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.842 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.842 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.842 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992876.842 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.842 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.842 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.842 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.842 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.842 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.842 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992876.843 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.843 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.843 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.843 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992876.844 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992876.844 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.844 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.845 * [misc]backup-simplify:  Simplify (* (/ 1 (sqrt 2)) 1) into (/ 1 (sqrt 2))
1545992876.845 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992876.845 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.845 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.845 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.845 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.845 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.845 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.846 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.846 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) 0) (* 0 1)) into 0
1545992876.846 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.846 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.847 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.847 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.847 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1545992876.847 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992876.848 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
1545992876.849 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.849 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.849 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
1545992876.849 * [misc]backup-simplify:  Simplify (* (/ -1 a2) (/ -1 a2)) into (/ 1 (pow a2 2))
1545992876.849 * [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow a2 2))) into (/ 1 (pow a2 2))
1545992876.850 * [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow a2 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow a2 2))
1545992876.852 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.852 * [misc]backup-simplify:  Simplify (- (/ (/ 1/2 (pow a2 2)) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2))))
1545992876.853 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (/ 1/2 (pow a2 2))) (+ (* 0 0) (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) 1))) into (/ 1 (* (sqrt 2) (pow a2 2)))
1545992876.853 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqrt 2) (pow a2 2))) in a2
1545992876.854 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992876.854 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.854 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.854 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.854 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.854 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.854 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.854 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.854 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.854 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.854 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.855 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992876.855 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.855 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.856 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.856 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.857 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.857 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1545992876.857 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.857 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992876.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.858 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
1545992876.858 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.859 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.859 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
1545992876.859 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)))) into 0
1545992876.859 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)))) into 0
1545992876.859 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a2) 0) (* 0 (/ -1 a2))) into 0
1545992876.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.860 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow a2 2)))))) (* 2 1)) into 0
1545992876.860 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.861 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) (/ 0 (sqrt 2))))) into 0
1545992876.862 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) 0) (+ (* 0 (/ 1/2 (pow a2 2))) (+ (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) 0) (* 0 1)))) into 0
1545992876.862 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.862 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.863 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992876.863 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.863 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.863 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.863 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.863 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.864 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.864 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.865 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1545992876.865 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.865 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992876.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.866 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 (pow a2 2)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow a2 4))
1545992876.867 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.867 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.868 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
1545992876.868 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992876.868 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992876.868 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a2) 0) (+ (* 0 0) (* 0 (/ -1 a2)))) into 0
1545992876.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.869 * [misc]backup-simplify:  Simplify (/ (- 0 (pow (/ 1/2 (pow a2 2)) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (/ -1/8 (pow a2 4))
1545992876.871 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.872 * [misc]backup-simplify:  Simplify (- (/ (/ -1/8 (pow a2 4)) (sqrt 2)) (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 1/8 (/ 1 (* (sqrt 2) (pow a2 4)))))
1545992876.874 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (/ -1/8 (pow a2 4))) (+ (* 0 0) (+ (* (* 1/2 (/ 1 (* (sqrt 2) (pow a2 2)))) (/ 1/2 (pow a2 2))) (+ (* 0 0) (* (- (* 1/8 (/ 1 (* (sqrt 2) (pow a2 4))))) 1))))) into 0
1545992876.874 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.874 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.874 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.876 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.876 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.876 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992876.876 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.876 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.879 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.880 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992876.880 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.881 * [misc]backup-simplify:  Simplify (+ (* (/ 1 (sqrt 2)) (pow (* 1 (/ 1 (/ 1 (- a1)))) 2)) (* (/ 1 (sqrt 2)) (pow (* (/ 1 (/ 1 (- a2))) 1) 2))) into (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992876.881 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545992876.881 * [misc]backup-simplify:  Simplify (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) into (* (sqrt (fma a1 a1 (pow a2 2))) (/ (* (hypot a1 a2) (cos th)) (sqrt 2)))
1545992876.881 * [misc]approximate:  Taking taylor expansion of (* (sqrt (fma a1 a1 (pow a2 2))) (/ (* (hypot a1 a2) (cos th)) (sqrt 2))) in (th a1 a2) around 0
1545992876.881 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fma a1 a1 (pow a2 2))) (/ (* (hypot a1 a2) (cos th)) (sqrt 2))) in a2
1545992876.881 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in a2
1545992876.881 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a2
1545992876.881 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.881 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992876.882 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.882 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.882 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.882 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.882 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.882 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.882 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.882 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.882 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.882 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992876.882 * [misc]backup-simplify:  Simplify (sqrt (pow a1 2)) into a1
1545992876.882 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.882 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
1545992876.882 * [misc]taylor:  Taking taylor expansion of (/ (* (hypot a1 a2) (cos th)) (sqrt 2)) in a2
1545992876.882 * [misc]taylor:  Taking taylor expansion of (* (hypot a1 a2) (cos th)) in a2
1545992876.882 * [misc]taylor:  Taking taylor expansion of (hypot a1 a2) in a2
1545992876.883 * [misc]taylor:  Rewrote expression to (sqrt (+ (* a1 a1) (* a2 a2)))
1545992876.883 * [misc]taylor:  Taking taylor expansion of (+ (* a1 a1) (* a2 a2)) in a2
1545992876.883 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a2
1545992876.883 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.883 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.883 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.883 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.883 * [misc]taylor:  Taking taylor expansion of (* a2 a2) in a2
1545992876.883 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.883 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.883 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.883 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.883 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.883 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.883 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.883 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.883 * [misc]backup-simplify:  Simplify (+ (pow a1 2) 0) into (pow a1 2)
1545992876.883 * [misc]backup-simplify:  Simplify (sqrt (pow a1 2)) into a1
1545992876.884 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.884 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.884 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a1 2)))) into 0
1545992876.884 * [misc]taylor:  Taking taylor expansion of (cos th) in a2
1545992876.884 * [misc]taylor:  Taking taylor expansion of th in a2
1545992876.884 * [misc]backup-simplify:  Simplify th into th
1545992876.884 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1545992876.884 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1545992876.884 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.884 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.884 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.885 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.885 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.885 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1545992876.885 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1545992876.885 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.885 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1545992876.885 * [misc]backup-simplify:  Simplify (* a1 (cos th)) into (* a1 (cos th))
1545992876.885 * [misc]backup-simplify:  Simplify (/ (* a1 (cos th)) (sqrt 2)) into (/ (* a1 (cos th)) (sqrt 2))
1545992876.885 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fma a1 a1 (pow a2 2))) (/ (* (hypot a1 a2) (cos th)) (sqrt 2))) in a1
1545992876.886 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in a1
1545992876.886 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in a1
1545992876.886 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.886 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.886 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.886 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.886 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.886 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.886 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.886 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.886 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.886 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.886 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.886 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.886 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.886 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.886 * [misc]backup-simplify:  Simplify (sqrt (pow a2 2)) into a2
1545992876.887 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.887 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.887 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
1545992876.887 * [misc]taylor:  Taking taylor expansion of (/ (* (hypot a1 a2) (cos th)) (sqrt 2)) in a1
1545992876.887 * [misc]taylor:  Taking taylor expansion of (* (hypot a1 a2) (cos th)) in a1
1545992876.887 * [misc]taylor:  Taking taylor expansion of (hypot a1 a2) in a1
1545992876.887 * [misc]taylor:  Rewrote expression to (sqrt (+ (* a1 a1) (* a2 a2)))
1545992876.887 * [misc]taylor:  Taking taylor expansion of (+ (* a1 a1) (* a2 a2)) in a1
1545992876.887 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in a1
1545992876.887 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.887 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.887 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.887 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.887 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.887 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.887 * [misc]taylor:  Taking taylor expansion of (* a2 a2) in a1
1545992876.887 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.887 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.887 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.887 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.888 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1545992876.888 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.888 * [misc]backup-simplify:  Simplify (+ 0 (pow a2 2)) into (pow a2 2)
1545992876.888 * [misc]backup-simplify:  Simplify (sqrt (pow a2 2)) into a2
1545992876.888 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
1545992876.888 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.888 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (pow a2 2)))) into 0
1545992876.889 * [misc]taylor:  Taking taylor expansion of (cos th) in a1
1545992876.889 * [misc]taylor:  Taking taylor expansion of th in a1
1545992876.889 * [misc]backup-simplify:  Simplify th into th
1545992876.889 * [misc]backup-simplify:  Simplify (cos th) into (cos th)
1545992876.889 * [misc]backup-simplify:  Simplify (sin th) into (sin th)
1545992876.889 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.889 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.889 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.889 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.889 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.889 * [misc]backup-simplify:  Simplify (* (cos th) 1) into (cos th)
1545992876.889 * [misc]backup-simplify:  Simplify (* (sin th) 0) into 0
1545992876.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.890 * [misc]backup-simplify:  Simplify (+ (cos th) 0) into (cos th)
1545992876.890 * [misc]backup-simplify:  Simplify (* a2 (cos th)) into (* (cos th) a2)
1545992876.890 * [misc]backup-simplify:  Simplify (/ (* (cos th) a2) (sqrt 2)) into (/ (* (cos th) a2) (sqrt 2))
1545992876.890 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fma a1 a1 (pow a2 2))) (/ (* (hypot a1 a2) (cos th)) (sqrt 2))) in th
1545992876.890 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in th
1545992876.890 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in th
1545992876.890 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.890 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992876.890 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.890 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.890 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.890 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.890 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992876.890 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.890 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.890 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.890 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.890 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992876.891 * [misc]backup-simplify:  Simplify (sqrt (+ (pow a2 2) (pow a1 2))) into (sqrt (+ (pow a2 2) (pow a1 2)))
1545992876.891 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.891 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.891 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow a2 2) (pow a1 2))))) into 0
1545992876.891 * [misc]taylor:  Taking taylor expansion of (/ (* (hypot a1 a2) (cos th)) (sqrt 2)) in th
1545992876.891 * [misc]taylor:  Taking taylor expansion of (* (hypot a1 a2) (cos th)) in th
1545992876.892 * [misc]taylor:  Taking taylor expansion of (hypot a1 a2) in th
1545992876.892 * [misc]taylor:  Rewrote expression to (sqrt (+ (* a1 a1) (* a2 a2)))
1545992876.892 * [misc]taylor:  Taking taylor expansion of (+ (* a1 a1) (* a2 a2)) in th
1545992876.892 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992876.892 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.892 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.892 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.892 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.892 * [misc]taylor:  Taking taylor expansion of (* a2 a2) in th
1545992876.892 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.892 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.892 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.892 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.892 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.892 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.892 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992876.892 * [misc]backup-simplify:  Simplify (sqrt (+ (pow a2 2) (pow a1 2))) into (sqrt (+ (pow a2 2) (pow a1 2)))
1545992876.892 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.892 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.893 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow a2 2) (pow a1 2))))) into 0
1545992876.893 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992876.893 * [misc]taylor:  Taking taylor expansion of th in th
1545992876.893 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.893 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.893 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992876.893 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992876.893 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.893 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.893 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.894 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow a2 2) (pow a1 2))) 1) into (sqrt (+ (pow a2 2) (pow a1 2)))
1545992876.894 * [misc]backup-simplify:  Simplify (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2)) into (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2))))
1545992876.894 * [misc]taylor:  Taking taylor expansion of (* (sqrt (fma a1 a1 (pow a2 2))) (/ (* (hypot a1 a2) (cos th)) (sqrt 2))) in th
1545992876.894 * [misc]taylor:  Taking taylor expansion of (sqrt (fma a1 a1 (pow a2 2))) in th
1545992876.894 * [misc]taylor:  Taking taylor expansion of (fma a1 a1 (pow a2 2)) in th
1545992876.894 * [misc]taylor:  Rewrote expression to (+ (* a1 a1) (pow a2 2))
1545992876.894 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992876.894 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.894 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.894 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.894 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.894 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992876.894 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.894 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.894 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.895 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.895 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992876.895 * [misc]backup-simplify:  Simplify (sqrt (+ (pow a2 2) (pow a1 2))) into (sqrt (+ (pow a2 2) (pow a1 2)))
1545992876.895 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.895 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.895 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow a2 2) (pow a1 2))))) into 0
1545992876.895 * [misc]taylor:  Taking taylor expansion of (/ (* (hypot a1 a2) (cos th)) (sqrt 2)) in th
1545992876.895 * [misc]taylor:  Taking taylor expansion of (* (hypot a1 a2) (cos th)) in th
1545992876.896 * [misc]taylor:  Taking taylor expansion of (hypot a1 a2) in th
1545992876.896 * [misc]taylor:  Rewrote expression to (sqrt (+ (* a1 a1) (* a2 a2)))
1545992876.896 * [misc]taylor:  Taking taylor expansion of (+ (* a1 a1) (* a2 a2)) in th
1545992876.896 * [misc]taylor:  Taking taylor expansion of (* a1 a1) in th
1545992876.896 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.896 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.896 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.896 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.896 * [misc]taylor:  Taking taylor expansion of (* a2 a2) in th
1545992876.896 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.896 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.896 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.896 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.896 * [misc]backup-simplify:  Simplify (* a1 a1) into (pow a1 2)
1545992876.896 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.896 * [misc]backup-simplify:  Simplify (+ (pow a1 2) (pow a2 2)) into (+ (pow a2 2) (pow a1 2))
1545992876.896 * [misc]backup-simplify:  Simplify (sqrt (+ (pow a2 2) (pow a1 2))) into (sqrt (+ (pow a2 2) (pow a1 2)))
1545992876.896 * [misc]backup-simplify:  Simplify (+ (* a1 0) (* 0 a1)) into 0
1545992876.896 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.897 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (pow a2 2) (pow a1 2))))) into 0
1545992876.897 * [misc]taylor:  Taking taylor expansion of (cos th) in th
1545992876.897 * [misc]taylor:  Taking taylor expansion of th in th
1545992876.897 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.897 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.897 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992876.897 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992876.897 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.897 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.897 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.898 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow a2 2) (pow a1 2))) 1) into (sqrt (+ (pow a2 2) (pow a1 2)))
1545992876.898 * [misc]backup-simplify:  Simplify (/ (sqrt (+ (pow a2 2) (pow a1 2))) (sqrt 2)) into (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2))))
1545992876.899 * [misc]backup-simplify:  Simplify (* (sqrt (+ (pow a2 2) (pow a1 2))) (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2))))) into (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2))
1545992876.899 * [misc]taylor:  Taking taylor expansion of (/ (+ (pow a2 2) (pow a1 2)) (sqrt 2)) in a1
1545992876.899 * [misc]taylor:  Taking taylor expansion of (+ (pow a2 2) (pow a1 2)) in a1
1545992876.899 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.899 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.899 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.899 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992876.899 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.899 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.899 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.899 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.899 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.899 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.899 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.899 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.900 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.900 * [misc]backup-simplify:  Simplify (+ (pow a2 2) 0) into (pow a2 2)
1545992876.900 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992876.900 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992876.900 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.900 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.900 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.900 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.900 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.900 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.900 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.900 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.900 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.901 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.901 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.901 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992876.901 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (pow a2 2) (pow a1 2))) 0) (* 0 1)) into 0
1545992876.902 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2)))) (/ 0 (sqrt 2))))) into 0
1545992876.903 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (pow a2 2) (pow a1 2))) 0) (* 0 (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2)))))) into 0
1545992876.903 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992876.903 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.903 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.903 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.903 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.903 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.903 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.904 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.904 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.904 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.904 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.906 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545992876.906 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1545992876.906 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.908 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (pow a2 2) (pow a1 2))))) into 0
1545992876.908 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (pow a2 2) (pow a1 2))) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (sqrt (+ (pow a2 2) (pow a1 2)))))
1545992876.910 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.911 * [misc]backup-simplify:  Simplify (- (/ (- (* 1/2 (sqrt (+ (pow a2 2) (pow a1 2))))) (sqrt 2)) (+ (* (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (- (* 1/2 (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2))))))
1545992876.911 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (* 0 a1))) into 0
1545992876.911 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.912 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (pow a2 2) (pow a1 2))))) into 0
1545992876.914 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (pow a2 2) (pow a1 2))) (- (* 1/2 (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2))))))) (+ (* 0 0) (* 0 (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2))))))) into (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))))
1545992876.914 * [misc]taylor:  Taking taylor expansion of (- (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2))))) in a1
1545992876.914 * [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) (* 1/2 (/ (pow a1 2) (sqrt 2)))) in a1
1545992876.914 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a1
1545992876.914 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1545992876.914 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992876.914 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a1
1545992876.914 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.914 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.914 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.914 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.914 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.914 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.914 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.915 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.915 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.915 * [misc]backup-simplify:  Simplify (/ (pow a2 2) (sqrt 2)) into (/ (pow a2 2) (sqrt 2))
1545992876.915 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a1 2) (sqrt 2))) in a1
1545992876.915 * [misc]taylor:  Taking taylor expansion of 1/2 in a1
1545992876.915 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992876.915 * [misc]taylor:  Taking taylor expansion of (/ (pow a1 2) (sqrt 2)) in a1
1545992876.916 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992876.916 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.916 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.916 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.916 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.916 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.916 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.916 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.917 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.917 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.917 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.917 * [misc]backup-simplify:  Simplify (* 1/2 (/ (pow a2 2) (sqrt 2))) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1545992876.918 * [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (pow a2 2) (sqrt 2))) 0) into (* 1/2 (/ (pow a2 2) (sqrt 2)))
1545992876.918 * [misc]backup-simplify:  Simplify (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) into (- (* 1/2 (/ (pow a2 2) (sqrt 2))))
1545992876.918 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (pow a2 2) (sqrt 2)))) in a2
1545992876.918 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (pow a2 2) (sqrt 2))) in a2
1545992876.918 * [misc]taylor:  Taking taylor expansion of 1/2 in a2
1545992876.918 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545992876.918 * [misc]taylor:  Taking taylor expansion of (/ (pow a2 2) (sqrt 2)) in a2
1545992876.918 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.918 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.918 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.918 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.918 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.918 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.918 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.919 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.919 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.919 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.919 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.919 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.919 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.919 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.920 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.920 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.920 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.921 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.922 * [misc]backup-simplify:  Simplify (- (/ 1 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into (/ 1 (sqrt 2))
1545992876.922 * [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt 2)) in a2
1545992876.923 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.923 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.923 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.923 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.923 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.923 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.924 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.924 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.924 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.924 * [misc]backup-simplify:  Simplify (/ 1 (sqrt 2)) into (/ 1 (sqrt 2))
1545992876.926 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992876.926 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1545992876.927 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992876.927 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.927 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow a2 2) (pow a1 2))))) into 0
1545992876.928 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (pow a2 2) (pow a1 2))) 0) (+ (* 0 (- 1/2)) (+ (* 0 0) (* 0 1)))) into 0
1545992876.928 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.930 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2)))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* (- (* 1/2 (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2)))))) (/ 0 (sqrt 2))))) into 0
1545992876.931 * [misc]backup-simplify:  Simplify (+ (* a1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a1)))) into 0
1545992876.931 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992876.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.932 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (pow a2 2) (pow a1 2))))) into 0
1545992876.933 * [misc]backup-simplify:  Simplify (+ (* (sqrt (+ (pow a2 2) (pow a1 2))) 0) (+ (* 0 (- (* 1/2 (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2))))))) (+ (* 0 0) (* 0 (* (/ 1 (sqrt 2)) (sqrt (+ (pow a2 2) (pow a1 2)))))))) into 0
1545992876.933 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992876.933 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.933 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.933 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.933 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.934 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.934 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (pow a2 2) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.935 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 (/ (pow a2 2) (sqrt 2)))) into 0
1545992876.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.935 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.935 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.935 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.935 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.935 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.935 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.936 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992876.936 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.936 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.937 * [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
1545992876.937 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.937 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.937 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.937 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.938 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.938 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.939 * [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)))
1545992876.939 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (/ (hypot (/ 1 a1) (/ 1 a2)) (/ (sqrt 2) (sqrt (fma (/ 1 a1) (/ 1 a1) (* (/ 1 a2) (/ 1 a2))))))) into (* (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))))
1545992876.939 * [misc]approximate:  Taking taylor expansion of (* (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in (th a1 a2) around 0
1545992876.939 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in a2
1545992876.939 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of th in a2
1545992876.940 * [misc]backup-simplify:  Simplify th into th
1545992876.940 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992876.940 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992876.940 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992876.940 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a1) (/ 1 a2)) in a2
1545992876.940 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))))
1545992876.940 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.940 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.940 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.940 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.940 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.940 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.940 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a2) (/ 1 a2)) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
1545992876.940 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.940 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.940 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.941 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.941 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a2
1545992876.941 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.941 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.941 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.941 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.941 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.941 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.941 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.942 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.942 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.942 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.942 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.943 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.943 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.943 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.943 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992876.943 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992876.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.943 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992876.943 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992876.944 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992876.944 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a2
1545992876.944 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a2
1545992876.944 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.944 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a2
1545992876.944 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.944 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.944 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.944 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.944 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a2
1545992876.944 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992876.944 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.944 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.944 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992876.944 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.944 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.944 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.944 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.944 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.945 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.945 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.945 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.945 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.945 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.946 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.946 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in a1
1545992876.946 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) in a1
1545992876.946 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) in a1
1545992876.946 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1545992876.946 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1545992876.946 * [misc]taylor:  Taking taylor expansion of th in a1
1545992876.946 * [misc]backup-simplify:  Simplify th into th
1545992876.946 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992876.946 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992876.946 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992876.946 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a1) (/ 1 a2)) in a1
1545992876.946 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))))
1545992876.946 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) in a1
1545992876.946 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.946 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.946 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.946 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.946 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.947 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.947 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.947 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.947 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.947 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a2) (/ 1 a2)) in a1
1545992876.947 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
1545992876.947 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.947 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.947 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.947 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in a1
1545992876.947 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.947 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.947 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.947 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.948 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.948 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.948 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.948 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.949 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.949 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.949 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.949 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.949 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.949 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.949 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992876.949 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992876.950 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.950 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992876.950 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992876.950 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992876.950 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in a1
1545992876.950 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in a1
1545992876.950 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.950 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in a1
1545992876.950 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.950 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.950 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.950 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.950 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in a1
1545992876.951 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.951 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.951 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.951 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.951 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.951 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.951 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.951 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.951 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.951 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.951 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.951 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992876.951 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992876.952 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.952 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.952 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.953 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992876.953 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in th
1545992876.953 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) in th
1545992876.953 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) in th
1545992876.953 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992876.953 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992876.953 * [misc]taylor:  Taking taylor expansion of th in th
1545992876.953 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.953 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.953 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.953 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992876.953 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a1) (/ 1 a2)) in th
1545992876.953 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))))
1545992876.953 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) in th
1545992876.953 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992876.953 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992876.953 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.953 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.953 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.953 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992876.953 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.953 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.954 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.954 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a2) (/ 1 a2)) in th
1545992876.954 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in th
1545992876.954 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.954 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.954 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.954 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in th
1545992876.954 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.954 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.954 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.954 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992876.954 * [misc]backup-simplify:  Simplify (* (/ 1 a2) (/ 1 a2)) into (/ 1 (pow a2 2))
1545992876.954 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992876.954 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1545992876.955 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992876.955 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992876.955 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (* 0 (/ 1 a1))) into 0
1545992876.955 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
1545992876.955 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
1545992876.955 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a2) 0) (* 0 (/ 1 a2))) into 0
1545992876.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.955 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.955 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992876.956 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992876.956 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.956 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.956 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.956 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (* (cos (/ 1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1545992876.956 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (sqrt 2)) into (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1545992876.956 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in th
1545992876.956 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in th
1545992876.956 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.956 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992876.956 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992876.956 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.956 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.956 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.956 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992876.956 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.956 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.956 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.956 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992876.957 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992876.957 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.957 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.957 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.957 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.957 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992876.957 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992876.957 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1545992876.957 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992876.957 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992876.957 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (* 0 (/ 1 a1))) into 0
1545992876.957 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.957 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992876.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.958 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.958 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))))) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) (sqrt 2)) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (hypot (/ 1 a1) (/ 1 a2))) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of th in th
1545992876.958 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.958 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.958 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.958 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992876.958 * [misc]taylor:  Taking taylor expansion of (hypot (/ 1 a1) (/ 1 a2)) in th
1545992876.958 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))))
1545992876.958 * [misc]taylor:  Taking taylor expansion of (+ (* (/ 1 a1) (/ 1 a1)) (* (/ 1 a2) (/ 1 a2))) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.958 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.958 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.958 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.958 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.958 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.958 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a2) (/ 1 a2)) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.958 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.958 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.958 * [misc]taylor:  Taking taylor expansion of (/ 1 a2) in th
1545992876.958 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.958 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.958 * [misc]backup-simplify:  Simplify (/ 1 a2) into (/ 1 a2)
1545992876.958 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992876.958 * [misc]backup-simplify:  Simplify (* (/ 1 a2) (/ 1 a2)) into (/ 1 (pow a2 2))
1545992876.958 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992876.959 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1545992876.959 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992876.959 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992876.959 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (* 0 (/ 1 a1))) into 0
1545992876.959 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
1545992876.959 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)))) into 0
1545992876.959 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a2) 0) (* 0 (/ 1 a2))) into 0
1545992876.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.959 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.959 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992876.959 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992876.959 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.959 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.960 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.960 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (* (cos (/ 1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1545992876.960 * [misc]backup-simplify:  Simplify (/ (* (cos (/ 1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (sqrt 2)) into (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1545992876.960 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2)))) in th
1545992876.960 * [misc]taylor:  Taking taylor expansion of (fma (/ 1 a1) (/ 1 a1) (/ 1 (pow a2 2))) in th
1545992876.960 * [misc]taylor:  Rewrote expression to (+ (* (/ 1 a1) (/ 1 a1)) (/ 1 (pow a2 2)))
1545992876.960 * [misc]taylor:  Taking taylor expansion of (* (/ 1 a1) (/ 1 a1)) in th
1545992876.960 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992876.960 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.960 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.960 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.960 * [misc]taylor:  Taking taylor expansion of (/ 1 a1) in th
1545992876.960 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992876.960 * [misc]backup-simplify:  Simplify a1 into a1
1545992876.960 * [misc]backup-simplify:  Simplify (/ 1 a1) into (/ 1 a1)
1545992876.960 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992876.960 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992876.960 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992876.960 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.961 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.961 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.961 * [misc]backup-simplify:  Simplify (* (/ 1 a1) (/ 1 a1)) into (/ 1 (pow a1 2))
1545992876.961 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992876.961 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1545992876.961 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992876.961 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)))) into 0
1545992876.961 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (* 0 (/ 1 a1))) into 0
1545992876.961 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.961 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992876.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.961 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.962 * [misc]backup-simplify:  Simplify (* (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1545992876.962 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1545992876.962 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1545992876.962 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a1
1545992876.962 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a1
1545992876.962 * [misc]taylor:  Taking taylor expansion of th in a1
1545992876.962 * [misc]backup-simplify:  Simplify th into th
1545992876.962 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992876.962 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992876.962 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992876.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1545992876.962 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992876.962 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992876.962 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992876.962 * [misc]backup-simplify:  Simplify a2 into a2
1545992876.962 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992876.962 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992876.962 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1545992876.962 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992876.962 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992876.962 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.962 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.962 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992876.963 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992876.963 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992876.963 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.963 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.963 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.963 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992876.963 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992876.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.963 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992876.963 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992876.963 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992876.963 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992876.964 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (sqrt 2)) in a2
1545992876.964 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992876.964 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992876.964 * [misc]taylor:  Taking taylor expansion of th in a2
1545992876.964 * [misc]backup-simplify:  Simplify th into th
1545992876.964 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992876.964 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992876.964 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992876.964 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.964 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.964 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.964 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.964 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.964 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992876.964 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992876.964 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.964 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992876.964 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992876.965 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.965 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (/ 0 (sqrt 2))))) into 0
1545992876.965 * [misc]backup-simplify:  Simplify (+ (* (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.966 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992876.966 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.966 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.966 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992876.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.966 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992876.966 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992876.966 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992876.967 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992876.967 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992876.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.968 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992876.968 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.968 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.968 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.968 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.968 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.968 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (* 0 (/ 1 a1)))) into 0
1545992876.969 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992876.969 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992876.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.969 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.970 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.970 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.970 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (* 0 (/ 1 a1)))) into 0
1545992876.970 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992876.970 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992876.970 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a2) 0) (+ (* 0 0) (* 0 (/ 1 a2)))) into 0
1545992876.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.971 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.971 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992876.972 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.973 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992876.973 * [misc]backup-simplify:  Simplify (+ (* (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992876.973 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992876.973 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.973 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.974 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.974 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1545992876.974 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992876.975 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992876.975 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992876.975 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992876.975 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992876.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.976 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ 1 th)) (pow a2 2))
1545992876.977 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992876.977 * [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)))
1545992876.977 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ 1 th)) (* (sqrt 2) (pow a2 2))) in a2
1545992876.977 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 th)) in a2
1545992876.977 * [misc]taylor:  Taking taylor expansion of (/ 1 th) in a2
1545992876.977 * [misc]taylor:  Taking taylor expansion of th in a2
1545992876.977 * [misc]backup-simplify:  Simplify th into th
1545992876.977 * [misc]backup-simplify:  Simplify (/ 1 th) into (/ 1 th)
1545992876.977 * [misc]backup-simplify:  Simplify (cos (/ 1 th)) into (cos (/ 1 th))
1545992876.977 * [misc]backup-simplify:  Simplify (sin (/ 1 th)) into (sin (/ 1 th))
1545992876.977 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992876.977 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992876.977 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992876.978 * [misc]backup-simplify:  Simplify 2 into 2
1545992876.978 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992876.978 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992876.978 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992876.978 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992876.978 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.978 * [misc]backup-simplify:  Simplify 1 into 1
1545992876.978 * [misc]backup-simplify:  Simplify (* (cos (/ 1 th)) 1) into (cos (/ 1 th))
1545992876.978 * [misc]backup-simplify:  Simplify (* (sin (/ 1 th)) 0) into 0
1545992876.978 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.978 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 th)) 0) into (cos (/ 1 th))
1545992876.978 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992876.978 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992876.979 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992876.979 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992876.979 * [misc]backup-simplify:  Simplify (/ (cos (/ 1 th)) (sqrt 2)) into (/ (cos (/ 1 th)) (sqrt 2))
1545992876.979 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.979 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.979 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1))))) into 0
1545992876.980 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992876.980 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992876.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.980 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.980 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.980 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.981 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1))))) into 0
1545992876.981 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992876.981 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992876.981 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a2))))) into 0
1545992876.981 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.982 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.982 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1545992876.982 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.983 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992876.983 * [misc]backup-simplify:  Simplify (+ (* (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1545992876.983 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992876.983 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.983 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.983 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.984 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992876.984 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992876.984 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992876.984 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992876.984 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.985 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992876.985 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992876.986 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992876.987 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992876.987 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545992876.987 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.987 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.987 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1545992876.988 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992876.989 * [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
1545992876.989 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992876.989 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.989 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992876.989 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992876.989 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992876.991 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992876.991 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992876.991 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.991 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.991 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992876.992 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992876.992 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.992 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.992 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.992 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992876.993 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (* 0 1)) into 0
1545992876.993 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)))) into 0
1545992876.994 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992876.994 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (* 0 0)) into 0
1545992876.994 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992876.995 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.995 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992876.995 * [misc]backup-simplify:  Simplify 0 into 0
1545992876.996 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.996 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.997 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1)))))) into 0
1545992876.997 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992876.998 * [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
1545992876.998 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992876.999 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992876.999 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992876.999 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.000 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a1)))))) into 0
1545992877.000 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992877.000 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992877.001 * [misc]backup-simplify:  Simplify (+ (* (/ 1 a2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a2)))))) into 0
1545992877.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.002 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.003 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))))) into 0
1545992877.004 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992877.006 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992877.007 * [misc]backup-simplify:  Simplify (+ (* (* (/ (cos (/ 1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))))) into 0
1545992877.007 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992877.007 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.007 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992877.007 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.007 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992877.007 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.007 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992877.008 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992877.008 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992877.009 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992877.009 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.012 * [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
1545992877.013 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992877.013 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992877.015 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992877.016 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545992877.016 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.016 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.017 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1545992877.018 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992877.019 * [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
1545992877.019 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992877.019 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.021 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992877.021 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.021 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992877.022 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992877.023 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992877.023 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.023 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.024 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992877.026 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.027 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992877.027 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.027 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.028 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992877.029 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.029 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992877.030 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992877.030 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992877.030 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.030 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.032 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992877.032 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ 1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992877.032 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.033 * [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)))
1545992877.034 * [misc]backup-simplify:  Simplify (* (cos (/ 1 (- th))) (/ (hypot (/ 1 (- a1)) (/ 1 (- a2))) (/ (sqrt 2) (sqrt (fma (/ 1 (- a1)) (/ 1 (- a1)) (* (/ 1 (- a2)) (/ 1 (- a2)))))))) into (* (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))))
1545992877.034 * [misc]approximate:  Taking taylor expansion of (* (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in (th a1 a2) around 0
1545992877.034 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in a2
1545992877.034 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) in a2
1545992877.034 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) in a2
1545992877.034 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992877.034 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992877.034 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992877.034 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.035 * [misc]taylor:  Taking taylor expansion of th in a2
1545992877.035 * [misc]backup-simplify:  Simplify th into th
1545992877.035 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992877.035 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992877.035 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992877.035 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a1) (/ -1 a2)) in a2
1545992877.035 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))))
1545992877.035 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))) in a2
1545992877.035 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992877.035 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992877.035 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992877.035 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.035 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992877.035 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.035 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.035 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992877.035 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992877.035 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.035 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992877.035 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.035 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.035 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a2) (/ -1 a2)) in a2
1545992877.035 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a2
1545992877.035 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992877.035 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.035 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992877.035 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.036 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.036 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992877.036 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a2
1545992877.036 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992877.036 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.036 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992877.036 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.036 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.036 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992877.036 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992877.036 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992877.037 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992877.037 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992877.037 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992877.037 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992877.037 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.038 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992877.038 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992877.038 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992877.038 * [misc]backup-simplify:  Simplify 2 into 2
1545992877.038 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992877.038 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992877.038 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992877.038 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992877.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.039 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992877.039 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992877.039 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992877.039 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a2
1545992877.039 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a2
1545992877.039 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992877.039 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a2
1545992877.039 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992877.039 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992877.039 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.039 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992877.039 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.039 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.039 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a2
1545992877.039 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992877.039 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.039 * [misc]taylor:  Taking taylor expansion of a1 in a2
1545992877.039 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.039 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.039 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a2
1545992877.039 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992877.039 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992877.039 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.039 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.040 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992877.040 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992877.040 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992877.040 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992877.040 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992877.040 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992877.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.040 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992877.041 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992877.041 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.041 * [misc]taylor:  Taking taylor expansion of th in a1
1545992877.041 * [misc]backup-simplify:  Simplify th into th
1545992877.041 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992877.041 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992877.041 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992877.041 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a1) (/ -1 a2)) in a1
1545992877.041 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))))
1545992877.041 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992877.041 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.041 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992877.041 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.041 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.041 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992877.041 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992877.041 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.041 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992877.041 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.041 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.041 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992877.041 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a2) (/ -1 a2)) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992877.041 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.041 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992877.041 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.041 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992877.041 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in a1
1545992877.041 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992877.041 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.041 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992877.041 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.042 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992877.042 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992877.042 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992877.042 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992877.042 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992877.042 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992877.042 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992877.042 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.042 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992877.043 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992877.043 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992877.043 * [misc]backup-simplify:  Simplify 2 into 2
1545992877.043 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992877.043 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992877.043 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992877.043 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992877.043 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.043 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992877.043 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992877.043 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992877.043 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in a1
1545992877.043 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in a1
1545992877.043 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992877.043 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in a1
1545992877.043 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992877.043 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992877.043 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.043 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992877.043 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.043 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.044 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992877.044 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in a1
1545992877.044 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992877.044 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.044 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992877.044 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.044 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.044 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992877.044 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992877.044 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992877.044 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992877.044 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.044 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992877.044 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992877.044 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545992877.044 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545992877.044 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1545992877.044 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992877.045 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1545992877.045 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545992877.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.045 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 1))) into 0
1545992877.045 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in th
1545992877.045 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) in th
1545992877.045 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) in th
1545992877.045 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992877.045 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992877.045 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.045 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.045 * [misc]taylor:  Taking taylor expansion of th in th
1545992877.045 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.045 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.045 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992877.045 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992877.045 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a1) (/ -1 a2)) in th
1545992877.045 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))))
1545992877.045 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))) in th
1545992877.045 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992877.045 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992877.045 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.045 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.045 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992877.045 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.045 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.045 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992877.045 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.045 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.046 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992877.046 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.046 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.046 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a2) (/ -1 a2)) in th
1545992877.046 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in th
1545992877.046 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.046 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.046 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992877.046 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.046 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992877.046 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in th
1545992877.046 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.046 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.046 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992877.046 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.046 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992877.046 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992877.046 * [misc]backup-simplify:  Simplify (* (/ -1 a2) (/ -1 a2)) into (/ 1 (pow a2 2))
1545992877.046 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992877.046 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1545992877.046 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992877.046 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992877.046 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (* 0 (/ -1 a1))) into 0
1545992877.046 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)))) into 0
1545992877.046 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)))) into 0
1545992877.047 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a2) 0) (* 0 (/ -1 a2))) into 0
1545992877.047 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.047 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.047 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992877.047 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992877.047 * [misc]backup-simplify:  Simplify 2 into 2
1545992877.047 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992877.047 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992877.047 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (* (cos (/ -1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1545992877.048 * [misc]backup-simplify:  Simplify (/ (* (cos (/ -1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (sqrt 2)) into (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1545992877.048 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in th
1545992877.048 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in th
1545992877.048 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992877.048 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992877.048 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992877.048 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.048 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.048 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992877.048 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.048 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.048 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992877.048 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.048 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.048 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992877.048 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.048 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.048 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992877.048 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992877.048 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992877.048 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.048 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992877.048 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992877.048 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992877.048 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992877.048 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1545992877.048 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992877.048 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992877.048 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (* 0 (/ -1 a1))) into 0
1545992877.049 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992877.049 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992877.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.049 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.049 * [misc]taylor:  Taking taylor expansion of (* (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))))) in th
1545992877.049 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) (sqrt 2)) in th
1545992877.049 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (hypot (/ -1 a1) (/ -1 a2))) in th
1545992877.049 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in th
1545992877.049 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in th
1545992877.049 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.049 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.049 * [misc]taylor:  Taking taylor expansion of th in th
1545992877.049 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.049 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.049 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545992877.049 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992877.049 * [misc]taylor:  Taking taylor expansion of (hypot (/ -1 a1) (/ -1 a2)) in th
1545992877.049 * [misc]taylor:  Rewrote expression to (sqrt (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))))
1545992877.049 * [misc]taylor:  Taking taylor expansion of (+ (* (/ -1 a1) (/ -1 a1)) (* (/ -1 a2) (/ -1 a2))) in th
1545992877.049 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992877.049 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992877.049 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.049 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.049 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992877.049 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.049 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.049 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992877.049 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.049 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.049 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992877.049 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.050 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.050 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a2) (/ -1 a2)) in th
1545992877.050 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in th
1545992877.050 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.050 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.050 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992877.050 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.050 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992877.050 * [misc]taylor:  Taking taylor expansion of (/ -1 a2) in th
1545992877.050 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.050 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.050 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992877.050 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.050 * [misc]backup-simplify:  Simplify (/ -1 a2) into (/ -1 a2)
1545992877.050 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992877.050 * [misc]backup-simplify:  Simplify (* (/ -1 a2) (/ -1 a2)) into (/ 1 (pow a2 2))
1545992877.050 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992877.050 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1545992877.050 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992877.050 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992877.050 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (* 0 (/ -1 a1))) into 0
1545992877.050 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)))) into 0
1545992877.050 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)))) into 0
1545992877.050 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a2) 0) (* 0 (/ -1 a2))) into 0
1545992877.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.051 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.051 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in th
1545992877.051 * [misc]taylor:  Taking taylor expansion of 2 in th
1545992877.051 * [misc]backup-simplify:  Simplify 2 into 2
1545992877.051 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992877.051 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992877.051 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (* (cos (/ -1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1545992877.051 * [misc]backup-simplify:  Simplify (/ (* (cos (/ -1 th)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (sqrt 2)) into (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))
1545992877.052 * [misc]taylor:  Taking taylor expansion of (sqrt (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2)))) in th
1545992877.052 * [misc]taylor:  Taking taylor expansion of (fma (/ -1 a1) (/ -1 a1) (/ 1 (pow a2 2))) in th
1545992877.052 * [misc]taylor:  Rewrote expression to (+ (* (/ -1 a1) (/ -1 a1)) (/ 1 (pow a2 2)))
1545992877.052 * [misc]taylor:  Taking taylor expansion of (* (/ -1 a1) (/ -1 a1)) in th
1545992877.052 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992877.052 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.052 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.052 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992877.052 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.052 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.052 * [misc]taylor:  Taking taylor expansion of (/ -1 a1) in th
1545992877.052 * [misc]taylor:  Taking taylor expansion of -1 in th
1545992877.052 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.052 * [misc]taylor:  Taking taylor expansion of a1 in th
1545992877.052 * [misc]backup-simplify:  Simplify a1 into a1
1545992877.052 * [misc]backup-simplify:  Simplify (/ -1 a1) into (/ -1 a1)
1545992877.052 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in th
1545992877.052 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in th
1545992877.052 * [misc]taylor:  Taking taylor expansion of a2 in th
1545992877.052 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.052 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992877.052 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992877.052 * [misc]backup-simplify:  Simplify (* (/ -1 a1) (/ -1 a1)) into (/ 1 (pow a1 2))
1545992877.052 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a1 2)) (/ 1 (pow a2 2))) into (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))
1545992877.052 * [misc]backup-simplify:  Simplify (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) into (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))
1545992877.052 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992877.052 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)))) into 0
1545992877.052 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (* 0 (/ -1 a1))) into 0
1545992877.053 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992877.053 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992877.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.053 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.053 * [misc]backup-simplify:  Simplify (* (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) into (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2))
1545992877.053 * [misc]taylor:  Taking taylor expansion of (/ (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) (sqrt 2)) in a1
1545992877.053 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 th)) (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))) in a1
1545992877.053 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a1
1545992877.053 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a1
1545992877.053 * [misc]taylor:  Taking taylor expansion of -1 in a1
1545992877.053 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.053 * [misc]taylor:  Taking taylor expansion of th in a1
1545992877.053 * [misc]backup-simplify:  Simplify th into th
1545992877.053 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992877.053 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992877.054 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992877.054 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))) in a1
1545992877.054 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a2 2)) in a1
1545992877.054 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a1
1545992877.054 * [misc]taylor:  Taking taylor expansion of a2 in a1
1545992877.054 * [misc]backup-simplify:  Simplify a2 into a2
1545992877.054 * [misc]backup-simplify:  Simplify (* a2 a2) into (pow a2 2)
1545992877.054 * [misc]backup-simplify:  Simplify (/ 1 (pow a2 2)) into (/ 1 (pow a2 2))
1545992877.054 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow a1 2)) in a1
1545992877.054 * [misc]taylor:  Taking taylor expansion of (pow a1 2) in a1
1545992877.054 * [misc]taylor:  Taking taylor expansion of a1 in a1
1545992877.054 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.054 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.054 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992877.054 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545992877.054 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a1
1545992877.054 * [misc]taylor:  Taking taylor expansion of 2 in a1
1545992877.054 * [misc]backup-simplify:  Simplify 2 into 2
1545992877.054 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992877.054 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992877.054 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992877.054 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992877.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.055 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992877.055 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545992877.055 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992877.055 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992877.055 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (sqrt 2)) in a2
1545992877.055 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992877.055 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992877.055 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992877.055 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.055 * [misc]taylor:  Taking taylor expansion of th in a2
1545992877.055 * [misc]backup-simplify:  Simplify th into th
1545992877.055 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992877.055 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992877.055 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992877.055 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992877.055 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992877.055 * [misc]backup-simplify:  Simplify 2 into 2
1545992877.055 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992877.055 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992877.055 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992877.056 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992877.056 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.056 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992877.056 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992877.056 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.056 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (/ 0 (sqrt 2))))) into 0
1545992877.057 * [misc]backup-simplify:  Simplify (+ (* (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.057 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992877.057 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.057 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992877.057 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545992877.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.057 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992877.058 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992877.058 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992877.058 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992877.059 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992877.059 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.059 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992877.059 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992877.059 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992877.059 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.059 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.060 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.060 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (* 0 (/ -1 a1)))) into 0
1545992877.060 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992877.060 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992877.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.061 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.061 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.061 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.061 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (* 0 (/ -1 a1)))) into 0
1545992877.061 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992877.062 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992877.062 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a2) 0) (+ (* 0 0) (* 0 (/ -1 a2)))) into 0
1545992877.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.062 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.063 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992877.063 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992877.064 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992877.064 * [misc]backup-simplify:  Simplify (+ (* (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))) into 0
1545992877.064 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992877.064 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.065 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.065 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992877.065 * [misc]backup-simplify:  Simplify (+ (/ 1 (pow a2 2)) 0) into (/ 1 (pow a2 2))
1545992877.066 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992877.066 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.066 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992877.067 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992877.067 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992877.067 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.067 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))) into (/ (cos (/ -1 th)) (pow a2 2))
1545992877.068 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992877.068 * [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)))
1545992877.068 * [misc]taylor:  Taking taylor expansion of (/ (cos (/ -1 th)) (* (sqrt 2) (pow a2 2))) in a2
1545992877.068 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 th)) in a2
1545992877.069 * [misc]taylor:  Taking taylor expansion of (/ -1 th) in a2
1545992877.069 * [misc]taylor:  Taking taylor expansion of -1 in a2
1545992877.069 * [misc]backup-simplify:  Simplify -1 into -1
1545992877.069 * [misc]taylor:  Taking taylor expansion of th in a2
1545992877.069 * [misc]backup-simplify:  Simplify th into th
1545992877.069 * [misc]backup-simplify:  Simplify (/ -1 th) into (/ -1 th)
1545992877.069 * [misc]backup-simplify:  Simplify (cos (/ -1 th)) into (cos (/ -1 th))
1545992877.069 * [misc]backup-simplify:  Simplify (sin (/ -1 th)) into (sin (/ -1 th))
1545992877.069 * [misc]taylor:  Taking taylor expansion of (* (sqrt 2) (pow a2 2)) in a2
1545992877.069 * [misc]taylor:  Taking taylor expansion of (sqrt 2) in a2
1545992877.069 * [misc]taylor:  Taking taylor expansion of 2 in a2
1545992877.069 * [misc]backup-simplify:  Simplify 2 into 2
1545992877.069 * [misc]backup-simplify:  Simplify (sqrt 2) into (sqrt 2)
1545992877.069 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt 2))) into 0
1545992877.069 * [misc]taylor:  Taking taylor expansion of (pow a2 2) in a2
1545992877.069 * [misc]taylor:  Taking taylor expansion of a2 in a2
1545992877.069 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.069 * [misc]backup-simplify:  Simplify 1 into 1
1545992877.069 * [misc]backup-simplify:  Simplify (* (cos (/ -1 th)) 1) into (cos (/ -1 th))
1545992877.069 * [misc]backup-simplify:  Simplify (* (sin (/ -1 th)) 0) into 0
1545992877.069 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.069 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 th)) 0) into (cos (/ -1 th))
1545992877.069 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545992877.070 * [misc]backup-simplify:  Simplify (* (sqrt 2) 1) into (sqrt 2)
1545992877.070 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992877.070 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992877.070 * [misc]backup-simplify:  Simplify (/ (cos (/ -1 th)) (sqrt 2)) into (/ (cos (/ -1 th)) (sqrt 2))
1545992877.070 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.070 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.071 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1))))) into 0
1545992877.071 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2)))) into 0
1545992877.071 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992877.071 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.071 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.072 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.072 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.072 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1))))) into 0
1545992877.072 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992877.072 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992877.072 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a2))))) into 0
1545992877.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.073 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.073 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1545992877.073 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992877.074 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992877.075 * [misc]backup-simplify:  Simplify (+ (* (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))))) into 0
1545992877.075 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992877.075 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.075 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992877.075 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.075 * [misc]backup-simplify:  Simplify (+ (* a2 0) (* 0 a2)) into 0
1545992877.075 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))))) into 0
1545992877.075 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992877.075 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992877.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.076 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545992877.077 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545992877.077 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992877.078 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992877.078 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545992877.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.079 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1)))) into 0
1545992877.079 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992877.080 * [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
1545992877.080 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992877.080 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.080 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992877.080 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992877.080 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992877.081 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992877.081 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992877.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.081 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545992877.081 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (* 0 1)) into 0
1545992877.082 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992877.082 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.082 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.082 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545992877.082 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (* 0 1)) into 0
1545992877.082 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)))) into 0
1545992877.083 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545992877.083 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (* 0 0)) into 0
1545992877.083 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.084 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))))) into 0
1545992877.084 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.084 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.084 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.084 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1)))))) into 0
1545992877.085 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a2))))) into 0
1545992877.085 * [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
1545992877.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.086 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.086 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.086 * [misc]backup-simplify:  Simplify (- (/ 0 a1) (+ (* (/ -1 a1) (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)) (* 0 (/ 0 a1)))) into 0
1545992877.087 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a1)))))) into 0
1545992877.087 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992877.087 * [misc]backup-simplify:  Simplify (- (/ 0 a2) (+ (* (/ -1 a2) (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)) (* 0 (/ 0 a2)))) into 0
1545992877.087 * [misc]backup-simplify:  Simplify (+ (* (/ -1 a2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a2)))))) into 0
1545992877.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.088 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2)))))) into 0
1545992877.089 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))))) into 0
1545992877.090 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992877.092 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992877.093 * [misc]backup-simplify:  Simplify (+ (* (* (/ (cos (/ -1 th)) (sqrt 2)) (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (+ (/ 1 (pow a2 2)) (/ 1 (pow a1 2))))))))) into 0
1545992877.093 * [misc]taylor:  Taking taylor expansion of 0 in a1
1545992877.093 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.093 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992877.093 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.093 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992877.093 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.093 * [misc]backup-simplify:  Simplify (+ (* a2 0) (+ (* 0 0) (* 0 a2))) into 0
1545992877.094 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow a2 2)) (/ 0 (pow a2 2))) (* 0 (/ 0 (pow a2 2))))) into 0
1545992877.094 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992877.094 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545992877.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.098 * [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
1545992877.098 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545992877.098 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992877.101 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992877.101 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545992877.101 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.102 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (+ (* 0 (/ 1 (pow a2 2))) (+ (* 0 0) (* 0 1))))) into 0
1545992877.104 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into 0
1545992877.105 * [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
1545992877.105 * [misc]taylor:  Taking taylor expansion of 0 in a2
1545992877.105 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.106 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992877.107 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.107 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992877.108 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992877.108 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992877.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.110 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992877.110 * [misc]backup-simplify:  Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.111 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992877.111 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.111 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.112 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545992877.113 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 th)) 0) (+ (* 0 0) (* 0 1))) into 0
1545992877.113 * [misc]backup-simplify:  Simplify (- (/ 0 th) (+ (* (/ -1 th) (/ 0 th)) (* 0 (/ 0 th)))) into 0
1545992877.114 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545992877.115 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 th)) 0) (+ (* 0 0) (* 0 0))) into 0
1545992877.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1545992877.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545992877.116 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 2))) into 0
1545992877.117 * [misc]backup-simplify:  Simplify (- (/ 0 (sqrt 2)) (+ (* (/ (cos (/ -1 th)) (sqrt 2)) (/ 0 (sqrt 2))) (* 0 (/ 0 (sqrt 2))))) into 0
1545992877.117 * [misc]backup-simplify:  Simplify 0 into 0
1545992877.118 * [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)))
1545992877.118 * * * [misc]progress:  simplifying candidates
1545992877.118 * * * * [misc]progress:  [ 1 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (log1p (expm1 (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.118 * * * * [misc]progress:  [ 2 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (expm1 (log1p (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.118 * * * * [misc]progress:  [ 3 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (hypot a1 a2)))))>
1545992877.118 * * * * [misc]progress:  [ 4 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (pow (fma a1 a1 (* a2 a2)) 1/2)))))>
1545992877.119 * * * * [misc]progress:  [ 5 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (pow (sqrt (fma a1 a1 (* a2 a2))) 1)))))>
1545992877.119 * * * * [misc]progress:  [ 6 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (exp (log (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.119 * * * * [misc]progress:  [ 7 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (log (exp (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.119 * * * * [misc]progress:  [ 8 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.119 * * * * [misc]progress:  [ 9 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (cbrt (* (* (sqrt (fma a1 a1 (* a2 a2))) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.119 * * * * [misc]progress:  [ 10 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.119 * [enter]simplify:  Simplifying (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))
1545992877.119 * * [misc]simplify:  iters left: 6 (7 enodes)
1545992877.121 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992877.124 * * [misc]simplify:  iters left: 4 (11 enodes)
1545992877.128 * * [misc]simplify:  iters left: 3 (12 enodes)
1545992877.131 * [exit]simplify:  Simplified to (fabs (cbrt (fma a1 a1 (* a2 a2))))
1545992877.131 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* (fabs (cbrt (fma a1 a1 (* a2 a2)))) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992877.131 * * * * [misc]progress:  [ 11 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* (sqrt (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.131 * [enter]simplify:  Simplifying (sqrt (sqrt (fma a1 a1 (* a2 a2))))
1545992877.131 * * [misc]simplify:  iters left: 5 (6 enodes)
1545992877.133 * * [misc]simplify:  iters left: 4 (8 enodes)
1545992877.136 * * [misc]simplify:  iters left: 3 (10 enodes)
1545992877.139 * * [misc]simplify:  iters left: 2 (11 enodes)
1545992877.141 * [exit]simplify:  Simplified to (sqrt (hypot a1 a2))
1545992877.142 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* (sqrt (hypot a1 a2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.142 * * * * [misc]progress:  [ 12 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* (sqrt 1) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.142 * [enter]simplify:  Simplifying (sqrt 1)
1545992877.142 * * [misc]simplify:  iters left: 1 (2 enodes)
1545992877.143 * [exit]simplify:  Simplified to 1
1545992877.144 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* 1 (sqrt (fma a1 a1 (* a2 a2))))))))
1545992877.144 * * * * [misc]progress:  [ 13 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* (sqrt (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.144 * * * * [misc]progress:  [ 14 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (fabs (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.144 * [enter]simplify:  Simplifying (sqrt (fma a1 a1 (* a2 a2)))
1545992877.144 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992877.146 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992877.148 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992877.151 * * [misc]simplify:  iters left: 1 (10 enodes)
1545992877.153 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992877.153 * [misc]simplify:  Simplified (2 2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (fabs (hypot a1 a2))))))
1545992877.153 * * * * [misc]progress:  [ 15 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* 1 (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.154 * * * * [misc]progress:  [ 16 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (log1p (expm1 (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.154 * * * * [misc]progress:  [ 17 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (expm1 (log1p (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.154 * * * * [misc]progress:  [ 18 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (pow (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) 1))))>
1545992877.154 * * * * [misc]progress:  [ 19 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (exp (- (log (sqrt 2)) (log (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.154 * [enter]simplify:  Simplifying (- (log (sqrt 2)) (log (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.154 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.160 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992877.165 * * [misc]simplify:  iters left: 4 (17 enodes)
1545992877.171 * * [misc]simplify:  iters left: 3 (18 enodes)
1545992877.177 * [exit]simplify:  Simplified to (- (log (sqrt 2)) (log (hypot a1 a2)))
1545992877.177 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (exp (- (log (sqrt 2)) (log (hypot a1 a2)))))))
1545992877.177 * * * * [misc]progress:  [ 20 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (exp (log (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.177 * * * * [misc]progress:  [ 21 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (log (exp (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.177 * * * * [misc]progress:  [ 22 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (cbrt (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (* (* (sqrt (fma a1 a1 (* a2 a2))) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.177 * [enter]simplify:  Simplifying (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (* (* (sqrt (fma a1 a1 (* a2 a2))) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.178 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992877.182 * * [misc]simplify:  iters left: 5 (24 enodes)
1545992877.191 * * [misc]simplify:  iters left: 4 (62 enodes)
1545992877.216 * * [misc]simplify:  iters left: 3 (136 enodes)
1545992877.269 * * [misc]simplify:  iters left: 2 (234 enodes)
1545992877.376 * * [misc]simplify:  iters left: 1 (334 enodes)
1545992877.510 * [exit]simplify:  Simplified to (/ (* 2 (sqrt 2)) (pow (hypot a1 a2) 3))
1545992877.510 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (cbrt (/ (* 2 (sqrt 2)) (pow (hypot a1 a2) 3))))))
1545992877.510 * * * * [misc]progress:  [ 23 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.510 * * * * [misc]progress:  [ 24 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (cbrt (* (* (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.510 * * * * [misc]progress:  [ 25 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (sqrt (/ 2 (fma a1 a1 (* a2 a2)))))))>
1545992877.511 * [enter]simplify:  Simplifying (/ 2 (fma a1 a1 (* a2 a2)))
1545992877.511 * * [misc]simplify:  iters left: 5 (6 enodes)
1545992877.512 * * [misc]simplify:  iters left: 4 (8 enodes)
1545992877.515 * * [misc]simplify:  iters left: 3 (9 enodes)
1545992877.517 * * [misc]simplify:  iters left: 2 (10 enodes)
1545992877.520 * [exit]simplify:  Simplified to (/ 2 (fma a1 a1 (* a2 a2)))
1545992877.520 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (sqrt (/ 2 (fma a1 a1 (* a2 a2)))))))
1545992877.520 * * * * [misc]progress:  [ 26 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.520 * * * * [misc]progress:  [ 27 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (- (sqrt 2)) (- (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.520 * * * * [misc]progress:  [ 28 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.520 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992877.520 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992877.524 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992877.531 * * [misc]simplify:  iters left: 4 (31 enodes)
1545992877.541 * * [misc]simplify:  iters left: 3 (35 enodes)
1545992877.551 * * [misc]simplify:  iters left: 2 (38 enodes)
1545992877.561 * [exit]simplify:  Simplified to (* (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))))
1545992877.561 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2)))) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.562 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.562 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.565 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.570 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.574 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.579 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2)))
1545992877.579 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2)))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2)))))))
1545992877.579 * * * * [misc]progress:  [ 29 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.580 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))
1545992877.580 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992877.584 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992877.590 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992877.597 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992877.604 * [exit]simplify:  Simplified to (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (fabs (cbrt (fma a2 a2 (* a1 a1)))))
1545992877.604 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (fabs (cbrt (fma a2 a2 (* a1 a1))))) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992877.604 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992877.604 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.608 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.615 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.619 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992877.624 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992877.624 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (fabs (cbrt (fma a2 a2 (* a1 a1))))) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992877.624 * * * * [misc]progress:  [ 30 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.625 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.625 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992877.629 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992877.634 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992877.640 * * [misc]simplify:  iters left: 3 (21 enodes)
1545992877.646 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992877.647 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.647 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.647 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.649 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.651 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.653 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.656 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992877.656 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))))))
1545992877.656 * * * * [misc]progress:  [ 31 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.656 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1))
1545992877.656 * * [misc]simplify:  iters left: 6 (7 enodes)
1545992877.658 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992877.659 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.661 * * [misc]simplify:  iters left: 3 (17 enodes)
1545992877.664 * * [misc]simplify:  iters left: 2 (32 enodes)
1545992877.668 * * [misc]simplify:  iters left: 1 (33 enodes)
1545992877.671 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1545992877.671 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992877.671 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))
1545992877.671 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.673 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992877.675 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.677 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992877.679 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (hypot a1 a2))
1545992877.679 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (hypot a1 a2))))))
1545992877.679 * * * * [misc]progress:  [ 32 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.679 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.680 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992877.684 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992877.689 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992877.695 * * [misc]simplify:  iters left: 3 (21 enodes)
1545992877.702 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992877.702 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.702 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.703 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.706 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.710 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.715 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.720 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992877.720 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (cbrt (sqrt 2)) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))))))
1545992877.720 * * * * [misc]progress:  [ 33 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.720 * [enter]simplify:  Simplifying (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1)
1545992877.720 * * [misc]simplify:  iters left: 6 (6 enodes)
1545992877.723 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992877.727 * * [misc]simplify:  iters left: 4 (16 enodes)
1545992877.731 * * [misc]simplify:  iters left: 3 (18 enodes)
1545992877.736 * * [misc]simplify:  iters left: 2 (23 enodes)
1545992877.744 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1545992877.744 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992877.745 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))
1545992877.745 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.748 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992877.753 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.757 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992877.760 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (hypot a1 a2))
1545992877.761 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (hypot a1 a2))))))
1545992877.761 * * * * [misc]progress:  [ 34 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.761 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992877.761 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992877.763 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992877.765 * * [misc]simplify:  iters left: 4 (17 enodes)
1545992877.768 * * [misc]simplify:  iters left: 3 (18 enodes)
1545992877.771 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))))
1545992877.771 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.771 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.771 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.773 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.775 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.778 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.780 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))
1545992877.780 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))))))
1545992877.780 * * * * [misc]progress:  [ 35 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.780 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))
1545992877.780 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992877.783 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992877.785 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992877.787 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992877.790 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (fabs (cbrt (fma a2 a2 (* a1 a1)))))
1545992877.790 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (fabs (cbrt (fma a2 a2 (* a1 a1))))) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992877.790 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992877.790 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.792 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.794 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.796 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992877.799 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992877.799 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (fabs (cbrt (fma a2 a2 (* a1 a1))))) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992877.799 * * * * [misc]progress:  [ 36 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.799 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.799 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.801 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.803 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.805 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.808 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992877.808 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.808 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.808 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.810 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.812 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.814 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.817 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992877.817 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))))))
1545992877.817 * * * * [misc]progress:  [ 37 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (sqrt 1)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.817 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt 1))
1545992877.817 * * [misc]simplify:  iters left: 4 (6 enodes)
1545992877.818 * * [misc]simplify:  iters left: 3 (8 enodes)
1545992877.820 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1545992877.820 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (sqrt (sqrt 2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992877.820 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))
1545992877.820 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.822 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992877.823 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.826 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992877.828 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (hypot a1 a2))
1545992877.828 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (sqrt (sqrt 2)) (/ (sqrt (sqrt 2)) (hypot a1 a2))))))
1545992877.829 * * * * [misc]progress:  [ 38 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.829 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.829 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.832 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.835 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.840 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.842 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992877.842 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.842 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.843 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992877.844 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.846 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.849 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.851 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992877.851 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))))))
1545992877.851 * * * * [misc]progress:  [ 39 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (sqrt (sqrt 2)) 1) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.852 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) 1)
1545992877.852 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992877.853 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992877.854 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992877.855 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1545992877.855 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (sqrt (sqrt 2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992877.856 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))
1545992877.856 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.858 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992877.860 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.862 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992877.864 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (hypot a1 a2))
1545992877.864 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (sqrt (sqrt 2)) (/ (sqrt (sqrt 2)) (hypot a1 a2))))))
1545992877.864 * * * * [misc]progress:  [ 40 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.864 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992877.864 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.866 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992877.868 * * [misc]simplify:  iters left: 4 (17 enodes)
1545992877.870 * * [misc]simplify:  iters left: 3 (18 enodes)
1545992877.874 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (hypot a1 a2))) (cbrt (hypot a1 a2)))
1545992877.874 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (/ 1 (cbrt (hypot a1 a2))) (cbrt (hypot a1 a2))) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.874 * [enter]simplify:  Simplifying (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.874 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.877 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992877.882 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.887 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992877.892 * [exit]simplify:  Simplified to (/ (sqrt 2) (cbrt (hypot a1 a2)))
1545992877.892 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ (/ 1 (cbrt (hypot a1 a2))) (cbrt (hypot a1 a2))) (/ (sqrt 2) (cbrt (hypot a1 a2)))))))
1545992877.892 * * * * [misc]progress:  [ 41 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.893 * [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))
1545992877.893 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.896 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992877.900 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992877.904 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992877.908 * [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (fma a2 a2 (* a1 a1)))))
1545992877.908 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (fabs (cbrt (fma a2 a2 (* a1 a1))))) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992877.908 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992877.908 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.910 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992877.912 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992877.914 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992877.916 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (cbrt (fma a2 a2 (* a1 a1)))))
1545992877.916 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (fabs (cbrt (fma a2 a2 (* a1 a1))))) (/ (sqrt 2) (sqrt (cbrt (fma a2 a2 (* a1 a1)))))))))
1545992877.917 * * * * [misc]progress:  [ 42 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.917 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.917 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992877.918 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.920 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.921 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.923 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot a1 a2)))
1545992877.923 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (sqrt (hypot a1 a2))) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.924 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.924 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.925 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992877.927 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.929 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992877.932 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (hypot a1 a2)))
1545992877.932 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (sqrt (hypot a1 a2))) (/ (sqrt 2) (sqrt (hypot a1 a2)))))))
1545992877.932 * * * * [misc]progress:  [ 43 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (sqrt 1)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.932 * [enter]simplify:  Simplifying (/ 1 (sqrt 1))
1545992877.932 * * [misc]simplify:  iters left: 3 (3 enodes)
1545992877.933 * * [misc]simplify:  iters left: 2 (5 enodes)
1545992877.933 * [exit]simplify:  Simplified to 1
1545992877.933 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* 1 (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992877.934 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))
1545992877.934 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992877.935 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992877.938 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992877.942 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992877.948 * [exit]simplify:  Simplified to (/ (sqrt 2) (hypot a1 a2))
1545992877.948 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* 1 (/ (sqrt 2) (hypot a1 a2))))))
1545992877.948 * * * * [misc]progress:  [ 44 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992877.948 * [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.948 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992877.950 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992877.953 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992877.956 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992877.960 * [exit]simplify:  Simplified to (/ 1 (sqrt (hypot a1 a2)))
1545992877.960 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (sqrt (hypot a1 a2))) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992877.960 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992877.960 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992877.963 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992877.966 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992877.970 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992877.974 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (hypot a1 a2)))
1545992877.974 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 (sqrt (hypot a1 a2))) (/ (sqrt 2) (sqrt (hypot a1 a2)))))))
1545992877.974 * * * * [misc]progress:  [ 45 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (/ 1 1) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.974 * [enter]simplify:  Simplifying (/ 1 1)
1545992877.975 * * [misc]simplify:  iters left: 2 (2 enodes)
1545992877.975 * * [misc]simplify:  iters left: 1 (4 enodes)
1545992877.976 * [exit]simplify:  Simplified to 1
1545992877.976 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* 1 (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992877.976 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))
1545992877.976 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992877.979 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992877.983 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992877.987 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992877.992 * [exit]simplify:  Simplified to (/ (sqrt 2) (hypot a1 a2))
1545992877.992 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* 1 (/ (sqrt 2) (hypot a1 a2))))))
1545992877.992 * * * * [misc]progress:  [ 46 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* 1 (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.992 * * * * [misc]progress:  [ 47 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (* (sqrt 2) (/ 1 (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.992 * * * * [misc]progress:  [ 48 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ 1 (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt 2))))))>
1545992877.992 * * * * [misc]progress:  [ 49 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992877.992 * [enter]simplify:  Simplifying (cbrt (sqrt (fma a1 a1 (* a2 a2))))
1545992877.992 * * [misc]simplify:  iters left: 5 (6 enodes)
1545992877.994 * * [misc]simplify:  iters left: 4 (8 enodes)
1545992877.997 * * [misc]simplify:  iters left: 3 (10 enodes)
1545992878.000 * * [misc]simplify:  iters left: 2 (11 enodes)
1545992878.003 * [exit]simplify:  Simplified to (cbrt (hypot a1 a2))
1545992878.003 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))) (cbrt (hypot a1 a2))))))
1545992878.003 * * * * [misc]progress:  [ 50 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992878.003 * [enter]simplify:  Simplifying (sqrt (cbrt (fma a1 a1 (* a2 a2))))
1545992878.003 * * [misc]simplify:  iters left: 5 (6 enodes)
1545992878.005 * * [misc]simplify:  iters left: 4 (8 enodes)
1545992878.008 * * [misc]simplify:  iters left: 3 (9 enodes)
1545992878.010 * * [misc]simplify:  iters left: 2 (10 enodes)
1545992878.013 * [exit]simplify:  Simplified to (sqrt (cbrt (fma a1 a1 (* a2 a2))))
1545992878.013 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))
1545992878.013 * * * * [misc]progress:  [ 51 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992878.014 * [enter]simplify:  Simplifying (sqrt (sqrt (fma a1 a1 (* a2 a2))))
1545992878.014 * * [misc]simplify:  iters left: 5 (6 enodes)
1545992878.015 * * [misc]simplify:  iters left: 4 (8 enodes)
1545992878.018 * * [misc]simplify:  iters left: 3 (10 enodes)
1545992878.021 * * [misc]simplify:  iters left: 2 (11 enodes)
1545992878.024 * [exit]simplify:  Simplified to (sqrt (hypot a1 a2))
1545992878.024 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (sqrt (hypot a1 a2))))))
1545992878.024 * * * * [misc]progress:  [ 52 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (sqrt 1)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992878.025 * [enter]simplify:  Simplifying (sqrt (fma a1 a1 (* a2 a2)))
1545992878.025 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992878.026 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992878.029 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992878.031 * * [misc]simplify:  iters left: 1 (10 enodes)
1545992878.034 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992878.034 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (sqrt 1)) (hypot a1 a2)))))
1545992878.034 * * * * [misc]progress:  [ 53 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992878.034 * [enter]simplify:  Simplifying (sqrt (sqrt (fma a1 a1 (* a2 a2))))
1545992878.034 * * [misc]simplify:  iters left: 5 (6 enodes)
1545992878.036 * * [misc]simplify:  iters left: 4 (8 enodes)
1545992878.039 * * [misc]simplify:  iters left: 3 (10 enodes)
1545992878.041 * * [misc]simplify:  iters left: 2 (11 enodes)
1545992878.044 * [exit]simplify:  Simplified to (sqrt (hypot a1 a2))
1545992878.044 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))) (sqrt (hypot a1 a2))))))
1545992878.045 * * * * [misc]progress:  [ 54 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) 1) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992878.045 * [enter]simplify:  Simplifying (sqrt (fma a1 a1 (* a2 a2)))
1545992878.045 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992878.046 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992878.049 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992878.051 * * [misc]simplify:  iters left: 1 (10 enodes)
1545992878.054 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992878.054 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (/ (sqrt 2) 1) (hypot a1 a2)))))
1545992878.054 * * * * [misc]progress:  [ 55 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (sqrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))))))>
1545992878.054 * [enter]simplify:  Simplifying (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1545992878.054 * * [misc]simplify:  iters left: 4 (4 enodes)
1545992878.056 * [exit]simplify:  Simplified to (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))
1545992878.056 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (/ (sqrt (fma a1 a1 (* a2 a2))) (cbrt (sqrt 2)))))))
1545992878.056 * * * * [misc]progress:  [ 56 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))))))>
1545992878.057 * [enter]simplify:  Simplifying (sqrt (sqrt 2))
1545992878.057 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992878.058 * [exit]simplify:  Simplified to (sqrt (sqrt 2))
1545992878.058 * [misc]simplify:  Simplified (2 2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt (sqrt 2)))))))
1545992878.058 * * * * [misc]progress:  [ 57 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ 1 (/ (sqrt (fma a1 a1 (* a2 a2))) (sqrt 2))))))>
1545992878.058 * * * * [misc]progress:  [ 58 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (log1p (expm1 (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.058 * * * * [misc]progress:  [ 59 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (expm1 (log1p (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.058 * * * * [misc]progress:  [ 60 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (pow (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) 1)))>
1545992878.058 * * * * [misc]progress:  [ 61 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (exp (- (log (hypot a1 a2)) (- (log (sqrt 2)) (log (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.059 * [enter]simplify:  Simplifying (- (log (hypot a1 a2)) (- (log (sqrt 2)) (log (sqrt (fma a1 a1 (* a2 a2))))))
1545992878.059 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992878.063 * * [misc]simplify:  iters left: 5 (21 enodes)
1545992878.071 * * [misc]simplify:  iters left: 4 (35 enodes)
1545992878.081 * * [misc]simplify:  iters left: 3 (45 enodes)
1545992878.092 * * [misc]simplify:  iters left: 2 (55 enodes)
1545992878.109 * * [misc]simplify:  iters left: 1 (65 enodes)
1545992878.118 * [exit]simplify:  Simplified to (+ (- (log (hypot a1 a2)) (log (sqrt 2))) (log (hypot a1 a2)))
1545992878.118 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (exp (+ (- (log (hypot a1 a2)) (log (sqrt 2))) (log (hypot a1 a2))))))
1545992878.118 * * * * [misc]progress:  [ 62 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (exp (- (log (hypot a1 a2)) (log (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.118 * [enter]simplify:  Simplifying (- (log (hypot a1 a2)) (log (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992878.118 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992878.120 * * [misc]simplify:  iters left: 5 (19 enodes)
1545992878.124 * * [misc]simplify:  iters left: 4 (26 enodes)
1545992878.127 * * [misc]simplify:  iters left: 3 (33 enodes)
1545992878.132 * * [misc]simplify:  iters left: 2 (35 enodes)
1545992878.137 * * [misc]simplify:  iters left: 1 (47 enodes)
1545992878.143 * [exit]simplify:  Simplified to (- (+ (log (hypot a1 a2)) (log (hypot a1 a2))) (log (sqrt 2)))
1545992878.144 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (exp (- (+ (log (hypot a1 a2)) (log (hypot a1 a2))) (log (sqrt 2))))))
1545992878.144 * * * * [misc]progress:  [ 63 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (exp (log (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.144 * * * * [misc]progress:  [ 64 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (log (exp (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.144 * * * * [misc]progress:  [ 65 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (cbrt (/ (* (* (hypot a1 a2) (hypot a1 a2)) (hypot a1 a2)) (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (* (* (sqrt (fma a1 a1 (* a2 a2))) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.144 * [enter]simplify:  Simplifying (/ (* (* (hypot a1 a2) (hypot a1 a2)) (hypot a1 a2)) (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (* (* (sqrt (fma a1 a1 (* a2 a2))) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (fma a1 a1 (* a2 a2))))))
1545992878.144 * * [misc]simplify:  iters left: 6 (16 enodes)
1545992878.147 * * [misc]simplify:  iters left: 5 (33 enodes)
1545992878.153 * * [misc]simplify:  iters left: 4 (84 enodes)
1545992878.192 * * [misc]simplify:  iters left: 3 (279 enodes)
1545992878.440 * [exit]simplify:  Simplified to (/ (/ (* (hypot a1 a2) (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))) (/ (/ 2 (hypot a1 a2)) (* (hypot a1 a2) (hypot a1 a2))))
1545992878.440 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (cbrt (/ (/ (* (hypot a1 a2) (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))) (/ (/ 2 (hypot a1 a2)) (* (hypot a1 a2) (hypot a1 a2)))))))
1545992878.440 * * * * [misc]progress:  [ 66 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (cbrt (/ (* (* (hypot a1 a2) (hypot a1 a2)) (hypot a1 a2)) (* (* (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.441 * [enter]simplify:  Simplifying (/ (* (* (hypot a1 a2) (hypot a1 a2)) (hypot a1 a2)) (* (* (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992878.441 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992878.447 * * [misc]simplify:  iters left: 5 (31 enodes)
1545992878.461 * * [misc]simplify:  iters left: 4 (99 enodes)
1545992878.513 * * [misc]simplify:  iters left: 3 (316 enodes)
1545992878.828 * [exit]simplify:  Simplified to (* (/ (* (hypot a1 a2) (hypot a1 a2)) (/ 2 (hypot a1 a2))) (/ (* (hypot a1 a2) (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))))
1545992878.829 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (cbrt (* (/ (* (hypot a1 a2) (hypot a1 a2)) (/ 2 (hypot a1 a2))) (/ (* (hypot a1 a2) (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))))))
1545992878.829 * * * * [misc]progress:  [ 67 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (* (cbrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (cbrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (cbrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.829 * * * * [misc]progress:  [ 68 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (cbrt (* (* (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.829 * * * * [misc]progress:  [ 69 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (sqrt (/ (+ (* a1 a1) (* a2 a2)) (/ 2 (fma a1 a1 (* a2 a2)))))))>
1545992878.829 * [enter]simplify:  Simplifying (/ (+ (* a1 a1) (* a2 a2)) (/ 2 (fma a1 a1 (* a2 a2))))
1545992878.829 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992878.832 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992878.836 * * [misc]simplify:  iters left: 4 (24 enodes)
1545992878.844 * * [misc]simplify:  iters left: 3 (49 enodes)
1545992878.858 * * [misc]simplify:  iters left: 2 (87 enodes)
1545992878.884 * * [misc]simplify:  iters left: 1 (168 enodes)
1545992878.966 * [exit]simplify:  Simplified to (/ (fma a2 a2 (* a1 a1)) (/ 2 (fma a2 a2 (* a1 a1))))
1545992878.966 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (sqrt (/ (fma a2 a2 (* a1 a1)) (/ 2 (fma a2 a2 (* a1 a1)))))))
1545992878.966 * * * * [misc]progress:  [ 70 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (sqrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (sqrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.966 * * * * [misc]progress:  [ 71 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (- (hypot a1 a2)) (- (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992878.966 * * * * [misc]progress:  [ 72 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992878.966 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))
1545992878.966 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992878.971 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992878.978 * * [misc]simplify:  iters left: 4 (32 enodes)
1545992878.987 * * [misc]simplify:  iters left: 3 (36 enodes)
1545992878.996 * * [misc]simplify:  iters left: 2 (39 enodes)
1545992879.006 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2)))))
1545992879.006 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2))))) (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992879.006 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992879.006 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992879.010 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992879.014 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992879.019 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992879.024 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2))))
1545992879.024 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2))))) (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2)))))))
1545992879.024 * * * * [misc]progress:  [ 73 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992879.024 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992879.024 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992879.028 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992879.038 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992879.043 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992879.049 * [exit]simplify:  Simplified to (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (/ (sqrt 2) (hypot a1 a2))))
1545992879.050 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (/ (sqrt 2) (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992879.050 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992879.050 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992879.054 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992879.059 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992879.065 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992879.070 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2))))
1545992879.070 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (/ (sqrt 2) (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2)))))))
1545992879.070 * * * * [misc]progress:  [ 74 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992879.070 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))
1545992879.071 * * [misc]simplify:  iters left: 6 (16 enodes)
1545992879.076 * * [misc]simplify:  iters left: 5 (28 enodes)
1545992879.088 * * [misc]simplify:  iters left: 4 (63 enodes)
1545992879.113 * * [misc]simplify:  iters left: 3 (160 enodes)
1545992879.187 * * [misc]simplify:  iters left: 2 (436 enodes)
1545992879.923 * [exit]simplify:  Simplified to (/ (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (hypot a1 a2)))
1545992879.923 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (hypot a1 a2))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992879.923 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992879.924 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992879.928 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992879.934 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992879.940 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992879.947 * * [misc]simplify:  iters left: 2 (28 enodes)
1545992879.953 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992879.961 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992879.961 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (sqrt 2)) (hypot a1 a2))) (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))))))
1545992879.961 * * * * [misc]progress:  [ 75 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992879.962 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992879.962 * * [misc]simplify:  iters left: 6 (16 enodes)
1545992879.968 * * [misc]simplify:  iters left: 5 (25 enodes)
1545992879.976 * * [misc]simplify:  iters left: 4 (41 enodes)
1545992879.991 * * [misc]simplify:  iters left: 3 (83 enodes)
1545992880.029 * * [misc]simplify:  iters left: 2 (136 enodes)
1545992880.076 * * [misc]simplify:  iters left: 1 (165 enodes)
1545992880.107 * [exit]simplify:  Simplified to (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (fabs (cbrt (fma a1 a1 (* a2 a2)))))
1545992880.107 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (fabs (cbrt (fma a1 a1 (* a2 a2))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992880.108 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992880.108 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992880.112 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992880.118 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992880.125 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992880.132 * [exit]simplify:  Simplified to (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992880.132 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (fabs (cbrt (fma a1 a1 (* a2 a2))))) (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))))))
1545992880.132 * * * * [misc]progress:  [ 76 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992880.132 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992880.132 * * [misc]simplify:  iters left: 6 (15 enodes)
1545992880.136 * * [misc]simplify:  iters left: 5 (23 enodes)
1545992880.140 * * [misc]simplify:  iters left: 4 (39 enodes)
1545992880.148 * * [misc]simplify:  iters left: 3 (81 enodes)
1545992880.163 * * [misc]simplify:  iters left: 2 (132 enodes)
1545992880.196 * * [misc]simplify:  iters left: 1 (163 enodes)
1545992880.228 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (* (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2)))))
1545992880.228 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992880.229 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992880.229 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992880.231 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992880.234 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992880.239 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992880.245 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992880.245 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))))) (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))))))
1545992880.245 * * * * [misc]progress:  [ 77 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992880.245 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)))
1545992880.245 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992880.248 * * [misc]simplify:  iters left: 5 (21 enodes)
1545992880.251 * * [misc]simplify:  iters left: 4 (31 enodes)
1545992880.258 * * [misc]simplify:  iters left: 3 (69 enodes)
1545992880.276 * * [misc]simplify:  iters left: 2 (238 enodes)
1545992880.432 * * [misc]simplify:  iters left: 1 (491 enodes)
1545992880.547 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992880.547 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992880.547 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992880.547 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992880.549 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992880.552 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992880.555 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992880.558 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))
1545992880.558 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2)))))
1545992880.558 * * * * [misc]progress:  [ 78 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992880.559 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992880.559 * * [misc]simplify:  iters left: 6 (15 enodes)
1545992880.561 * * [misc]simplify:  iters left: 5 (23 enodes)
1545992880.565 * * [misc]simplify:  iters left: 4 (39 enodes)
1545992880.573 * * [misc]simplify:  iters left: 3 (81 enodes)
1545992880.601 * * [misc]simplify:  iters left: 2 (132 enodes)
1545992880.654 * * [misc]simplify:  iters left: 1 (163 enodes)
1545992880.702 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (* (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2)))))
1545992880.703 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992880.703 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992880.703 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992880.705 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992880.708 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992880.712 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992880.715 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992880.715 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))))) (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))))))
1545992880.715 * * * * [misc]progress:  [ 79 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1)) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992880.715 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1))
1545992880.715 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992880.718 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992880.724 * * [misc]simplify:  iters left: 4 (38 enodes)
1545992880.738 * * [misc]simplify:  iters left: 3 (81 enodes)
1545992880.777 * * [misc]simplify:  iters left: 2 (266 enodes)
1545992880.895 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992880.895 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992880.895 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992880.895 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992880.898 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992880.900 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992880.904 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992880.907 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))
1545992880.907 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2)))))
1545992880.907 * * * * [misc]progress:  [ 80 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992880.908 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))
1545992880.908 * * [misc]simplify:  iters left: 6 (15 enodes)
1545992880.911 * * [misc]simplify:  iters left: 5 (23 enodes)
1545992880.919 * * [misc]simplify:  iters left: 4 (38 enodes)
1545992880.932 * * [misc]simplify:  iters left: 3 (79 enodes)
1545992880.961 * * [misc]simplify:  iters left: 2 (162 enodes)
1545992881.069 * * [misc]simplify:  iters left: 1 (359 enodes)
1545992881.310 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2))))
1545992881.310 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992881.311 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992881.311 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992881.315 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992881.318 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992881.322 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992881.325 * * [misc]simplify:  iters left: 2 (28 enodes)
1545992881.329 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992881.333 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992881.333 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))) (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2)))))))
1545992881.333 * * * * [misc]progress:  [ 81 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992881.333 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992881.333 * * [misc]simplify:  iters left: 6 (15 enodes)
1545992881.336 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992881.339 * * [misc]simplify:  iters left: 4 (30 enodes)
1545992881.344 * * [misc]simplify:  iters left: 3 (43 enodes)
1545992881.352 * * [misc]simplify:  iters left: 2 (55 enodes)
1545992881.360 * * [misc]simplify:  iters left: 1 (61 enodes)
1545992881.374 * [exit]simplify:  Simplified to (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (sqrt 2))) (fabs (cbrt (fma a1 a1 (* a2 a2)))))
1545992881.375 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (sqrt 2))) (fabs (cbrt (fma a1 a1 (* a2 a2))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992881.375 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992881.375 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992881.379 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992881.385 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992881.392 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992881.399 * [exit]simplify:  Simplified to (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992881.400 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (sqrt 2))) (fabs (cbrt (fma a1 a1 (* a2 a2))))) (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2)))))))
1545992881.400 * * * * [misc]progress:  [ 82 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992881.400 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992881.400 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992881.405 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992881.412 * * [misc]simplify:  iters left: 4 (28 enodes)
1545992881.422 * * [misc]simplify:  iters left: 3 (41 enodes)
1545992881.434 * * [misc]simplify:  iters left: 2 (53 enodes)
1545992881.449 * * [misc]simplify:  iters left: 1 (59 enodes)
1545992881.473 * [exit]simplify:  Simplified to (/ (* (cbrt (hypot a1 a2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2))))
1545992881.473 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992881.473 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992881.473 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992881.478 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992881.484 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992881.492 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992881.499 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992881.499 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))) (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2)))))))
1545992881.499 * * * * [misc]progress:  [ 83 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt 1))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992881.500 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt 1)))
1545992881.500 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992881.504 * * [misc]simplify:  iters left: 5 (18 enodes)
1545992881.510 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992881.517 * * [misc]simplify:  iters left: 3 (31 enodes)
1545992881.525 * * [misc]simplify:  iters left: 2 (49 enodes)
1545992881.539 * * [misc]simplify:  iters left: 1 (54 enodes)
1545992881.549 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (cbrt (hypot a1 a2)))
1545992881.549 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (cbrt (hypot a1 a2))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992881.550 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992881.550 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992881.554 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992881.559 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992881.566 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992881.572 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))
1545992881.572 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (cbrt (hypot a1 a2))) (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2)))))
1545992881.572 * * * * [misc]progress:  [ 84 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992881.573 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992881.573 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992881.578 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992881.585 * * [misc]simplify:  iters left: 4 (28 enodes)
1545992881.594 * * [misc]simplify:  iters left: 3 (41 enodes)
1545992881.606 * * [misc]simplify:  iters left: 2 (53 enodes)
1545992881.621 * * [misc]simplify:  iters left: 1 (59 enodes)
1545992881.638 * [exit]simplify:  Simplified to (/ (* (cbrt (hypot a1 a2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2))))
1545992881.638 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992881.638 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992881.638 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992881.645 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992881.651 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992881.658 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992881.665 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992881.666 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (sqrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))) (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2)))))))
1545992881.666 * * * * [misc]progress:  [ 85 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) 1)) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992881.666 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) 1))
1545992881.667 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992881.671 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992881.677 * * [misc]simplify:  iters left: 4 (25 enodes)
1545992881.684 * * [misc]simplify:  iters left: 3 (36 enodes)
1545992881.693 * * [misc]simplify:  iters left: 2 (37 enodes)
1545992881.700 * * [misc]simplify:  iters left: 1 (43 enodes)
1545992881.709 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992881.710 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2)))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992881.710 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992881.710 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992881.714 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992881.720 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992881.726 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992881.732 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))
1545992881.732 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2)))) (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2)))))
1545992881.732 * * * * [misc]progress:  [ 86 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992881.733 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))
1545992881.733 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992881.737 * * [misc]simplify:  iters left: 5 (23 enodes)
1545992881.744 * * [misc]simplify:  iters left: 4 (38 enodes)
1545992881.757 * * [misc]simplify:  iters left: 3 (59 enodes)
1545992881.776 * * [misc]simplify:  iters left: 2 (105 enodes)
1545992881.816 * * [misc]simplify:  iters left: 1 (142 enodes)
1545992881.829 * [exit]simplify:  Simplified to (* (hypot a1 a2) (cbrt (hypot a1 a2)))
1545992881.829 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (hypot a1 a2) (cbrt (hypot a1 a2))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992881.829 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992881.829 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992881.832 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992881.835 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992881.838 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992881.842 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992881.847 * * [misc]simplify:  iters left: 1 (29 enodes)
1545992881.854 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (cbrt (hypot a1 a2)))
1545992881.854 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (hypot a1 a2) (cbrt (hypot a1 a2))) (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (cbrt (hypot a1 a2))))))
1545992881.854 * * * * [misc]progress:  [ 87 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992881.854 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992881.855 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992881.859 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992881.865 * * [misc]simplify:  iters left: 4 (30 enodes)
1545992881.874 * * [misc]simplify:  iters left: 3 (46 enodes)
1545992881.888 * * [misc]simplify:  iters left: 2 (69 enodes)
1545992881.915 * * [misc]simplify:  iters left: 1 (147 enodes)
1545992881.961 * [exit]simplify:  Simplified to (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (fabs (cbrt (fma a1 a1 (* a2 a2)))))
1545992881.961 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (fabs (cbrt (fma a1 a1 (* a2 a2))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992881.961 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992881.961 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992881.963 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992881.966 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992881.969 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992881.973 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992881.973 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (fabs (cbrt (fma a1 a1 (* a2 a2))))) (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))
1545992881.973 * * * * [misc]progress:  [ 88 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992881.974 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992881.974 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992881.977 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992881.983 * * [misc]simplify:  iters left: 4 (28 enodes)
1545992881.992 * * [misc]simplify:  iters left: 3 (44 enodes)
1545992882.007 * * [misc]simplify:  iters left: 2 (92 enodes)
1545992882.046 * * [misc]simplify:  iters left: 1 (241 enodes)
1545992882.124 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))))
1545992882.124 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (sqrt (hypot a1 a2)) (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992882.124 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.124 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992882.127 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992882.129 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992882.132 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992882.136 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (hypot a1 a2)))
1545992882.136 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (sqrt (hypot a1 a2)) (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))) (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992882.136 * * * * [misc]progress:  [ 89 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt 1))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992882.137 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt 1)))
1545992882.137 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992882.141 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992882.144 * * [misc]simplify:  iters left: 4 (17 enodes)
1545992882.150 * * [misc]simplify:  iters left: 3 (28 enodes)
1545992882.157 * * [misc]simplify:  iters left: 2 (51 enodes)
1545992882.175 * * [misc]simplify:  iters left: 1 (61 enodes)
1545992882.187 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))
1545992882.187 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992882.188 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992882.188 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992882.192 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992882.197 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992882.203 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992882.209 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992882.210 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))))))
1545992882.210 * * * * [misc]progress:  [ 90 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992882.210 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.210 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992882.217 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992882.223 * * [misc]simplify:  iters left: 4 (28 enodes)
1545992882.231 * * [misc]simplify:  iters left: 3 (44 enodes)
1545992882.240 * * [misc]simplify:  iters left: 2 (92 enodes)
1545992882.263 * * [misc]simplify:  iters left: 1 (241 enodes)
1545992882.375 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))))
1545992882.375 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (sqrt (hypot a1 a2)) (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992882.375 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.375 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992882.378 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992882.381 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992882.385 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992882.388 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (hypot a1 a2)))
1545992882.388 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (sqrt (hypot a1 a2)) (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))) (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992882.388 * * * * [misc]progress:  [ 91 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 1)) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992882.389 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 1))
1545992882.389 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992882.390 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992882.391 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))
1545992882.392 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992882.392 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992882.392 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992882.394 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992882.397 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992882.400 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992882.403 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992882.403 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))))))
1545992882.403 * * * * [misc]progress:  [ 92 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) 1) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992882.403 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) 1)
1545992882.403 * * [misc]simplify:  iters left: 6 (7 enodes)
1545992882.404 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992882.406 * * [misc]simplify:  iters left: 4 (17 enodes)
1545992882.408 * * [misc]simplify:  iters left: 3 (31 enodes)
1545992882.414 * * [misc]simplify:  iters left: 2 (57 enodes)
1545992882.422 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))
1545992882.422 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992882.422 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992882.422 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992882.424 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992882.427 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992882.430 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992882.433 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992882.433 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))))))
1545992882.433 * * * * [misc]progress:  [ 93 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt 2)) (/ (cbrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992882.433 * [enter]simplify:  Simplifying (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt 2))
1545992882.433 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992882.435 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992882.436 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992882.438 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992882.441 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (hypot a1 a2))))
1545992882.441 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (hypot a1 a2)))) (/ (cbrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2))))))))
1545992882.441 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))
1545992882.441 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992882.442 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992882.445 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992882.448 * * [misc]simplify:  iters left: 3 (31 enodes)
1545992882.452 * * [misc]simplify:  iters left: 2 (33 enodes)
1545992882.455 * * [misc]simplify:  iters left: 1 (38 enodes)
1545992882.459 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (hypot a1 a2))
1545992882.459 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt 2)) (* (cbrt (hypot a1 a2)) (hypot a1 a2)))))
1545992882.459 * * * * [misc]progress:  [ 94 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992882.459 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))
1545992882.459 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992882.462 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992882.465 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992882.467 * * [misc]simplify:  iters left: 3 (19 enodes)
1545992882.470 * [exit]simplify:  Simplified to (/ (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (cbrt (/ (sqrt 2) (hypot a1 a2))))
1545992882.470 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992882.471 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.471 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992882.473 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992882.475 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992882.478 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992882.480 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2))))
1545992882.480 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2)))))))
1545992882.481 * * * * [misc]progress:  [ 95 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992882.481 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.481 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992882.483 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992882.485 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992882.488 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992882.492 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2))))
1545992882.492 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2)))) (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992882.492 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.492 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992882.496 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992882.501 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992882.506 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992882.511 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2))))
1545992882.511 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2)))) (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2)))))))
1545992882.511 * * * * [misc]progress:  [ 96 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992882.512 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))
1545992882.512 * * [misc]simplify:  iters left: 6 (15 enodes)
1545992882.517 * * [misc]simplify:  iters left: 5 (25 enodes)
1545992882.526 * * [misc]simplify:  iters left: 4 (44 enodes)
1545992882.542 * * [misc]simplify:  iters left: 3 (70 enodes)
1545992882.565 * * [misc]simplify:  iters left: 2 (104 enodes)
1545992882.600 * * [misc]simplify:  iters left: 1 (128 enodes)
1545992882.628 * [exit]simplify:  Simplified to (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (sqrt (hypot a1 a2)))
1545992882.628 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (sqrt (hypot a1 a2))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992882.628 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.628 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992882.631 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992882.633 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992882.637 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992882.641 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992882.641 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (sqrt (hypot a1 a2))) (* (cbrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2)))))))
1545992882.641 * * * * [misc]progress:  [ 97 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992882.641 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992882.642 * * [misc]simplify:  iters left: 6 (15 enodes)
1545992882.647 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992882.654 * * [misc]simplify:  iters left: 4 (30 enodes)
1545992882.663 * * [misc]simplify:  iters left: 3 (43 enodes)
1545992882.675 * * [misc]simplify:  iters left: 2 (48 enodes)
1545992882.682 * * [misc]simplify:  iters left: 1 (55 enodes)
1545992882.690 * [exit]simplify:  Simplified to (* (/ (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (fabs (cbrt (fma a1 a1 (* a2 a2)))))
1545992882.690 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (fabs (cbrt (fma a1 a1 (* a2 a2))))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992882.690 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992882.690 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992882.692 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992882.695 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992882.699 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992882.702 * [exit]simplify:  Simplified to (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992882.703 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (fabs (cbrt (fma a1 a1 (* a2 a2))))) (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2)))))))
1545992882.703 * * * * [misc]progress:  [ 98 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992882.703 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.703 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992882.705 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992882.709 * * [misc]simplify:  iters left: 4 (28 enodes)
1545992882.714 * * [misc]simplify:  iters left: 3 (44 enodes)
1545992882.722 * * [misc]simplify:  iters left: 2 (46 enodes)
1545992882.730 * [exit]simplify:  Simplified to (/ (/ (hypot a1 a2) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1545992882.730 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (/ (hypot a1 a2) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992882.730 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.730 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992882.735 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992882.741 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992882.747 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992882.753 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992882.757 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992882.760 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (cbrt (sqrt 2)))
1545992882.760 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (/ (hypot a1 a2) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (/ (hypot a1 a2) (cbrt (sqrt 2))))))
1545992882.760 * * * * [misc]progress:  [ 99 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992882.761 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)))
1545992882.761 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992882.763 * * [misc]simplify:  iters left: 5 (18 enodes)
1545992882.766 * * [misc]simplify:  iters left: 4 (22 enodes)
1545992882.769 * * [misc]simplify:  iters left: 3 (36 enodes)
1545992882.775 * * [misc]simplify:  iters left: 2 (78 enodes)
1545992882.797 * * [misc]simplify:  iters left: 1 (107 enodes)
1545992882.818 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992882.818 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992882.818 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992882.819 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992882.823 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992882.828 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992882.838 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992882.845 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))
1545992882.845 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2)))))
1545992882.845 * * * * [misc]progress:  [ 100 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992882.846 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.846 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992882.850 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992882.856 * * [misc]simplify:  iters left: 4 (28 enodes)
1545992882.864 * * [misc]simplify:  iters left: 3 (44 enodes)
1545992882.875 * * [misc]simplify:  iters left: 2 (46 enodes)
1545992882.886 * [exit]simplify:  Simplified to (/ (/ (hypot a1 a2) (cbrt (sqrt 2))) (cbrt (sqrt 2)))
1545992882.886 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (/ (hypot a1 a2) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992882.886 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992882.887 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992882.892 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992882.898 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992882.902 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992882.906 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992882.909 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992882.913 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (cbrt (sqrt 2)))
1545992882.913 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (/ (hypot a1 a2) (cbrt (sqrt 2))) (cbrt (sqrt 2))) (/ (hypot a1 a2) (cbrt (sqrt 2))))))
1545992882.913 * * * * [misc]progress:  [ 101 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1)) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992882.913 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1))
1545992882.913 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992882.915 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992882.919 * * [misc]simplify:  iters left: 4 (28 enodes)
1545992882.928 * * [misc]simplify:  iters left: 3 (34 enodes)
1545992882.937 * * [misc]simplify:  iters left: 2 (54 enodes)
1545992882.957 * * [misc]simplify:  iters left: 1 (74 enodes)
1545992882.978 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992882.978 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992882.978 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992882.978 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992882.983 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992882.993 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992882.999 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992883.006 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))
1545992883.006 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2)))))
1545992883.006 * * * * [misc]progress:  [ 102 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.006 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))
1545992883.006 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992883.011 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992883.018 * * [misc]simplify:  iters left: 4 (26 enodes)
1545992883.026 * * [misc]simplify:  iters left: 3 (36 enodes)
1545992883.037 * * [misc]simplify:  iters left: 2 (44 enodes)
1545992883.049 * * [misc]simplify:  iters left: 1 (46 enodes)
1545992883.061 * [exit]simplify:  Simplified to (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992883.061 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992883.062 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.062 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992883.066 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992883.072 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992883.078 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992883.085 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992883.085 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))) (* (cbrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2)))))))
1545992883.086 * * * * [misc]progress:  [ 103 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.086 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992883.086 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992883.091 * * [misc]simplify:  iters left: 5 (19 enodes)
1545992883.097 * * [misc]simplify:  iters left: 4 (23 enodes)
1545992883.105 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992883.113 * [exit]simplify:  Simplified to (* (fabs (cbrt (fma a2 a2 (* a1 a1)))) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992883.113 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (fabs (cbrt (fma a2 a2 (* a1 a1)))) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2)))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992883.113 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992883.114 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992883.118 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992883.123 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992883.129 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992883.138 * [exit]simplify:  Simplified to (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992883.138 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (fabs (cbrt (fma a2 a2 (* a1 a1)))) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2)))) (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2)))))))
1545992883.138 * * * * [misc]progress:  [ 104 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.138 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.139 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992883.143 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992883.148 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992883.155 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992883.162 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992883.169 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992883.176 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (sqrt 2)))
1545992883.176 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992883.176 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.176 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992883.181 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992883.186 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992883.193 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992883.200 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992883.206 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992883.213 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (sqrt 2)))
1545992883.213 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (/ (hypot a1 a2) (sqrt (sqrt 2))))))
1545992883.213 * * * * [misc]progress:  [ 105 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt 1))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992883.213 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt 1)))
1545992883.213 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992883.217 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992883.222 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2)))
1545992883.222 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992883.222 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992883.223 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.227 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992883.233 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.239 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992883.245 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))
1545992883.246 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2)))))
1545992883.246 * * * * [misc]progress:  [ 106 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.246 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.246 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992883.250 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992883.255 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992883.261 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992883.267 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992883.273 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992883.280 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (sqrt 2)))
1545992883.280 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992883.280 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.280 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992883.287 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992883.293 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992883.299 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992883.306 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992883.313 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992883.320 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (sqrt 2)))
1545992883.320 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (/ (hypot a1 a2) (sqrt (sqrt 2))))))
1545992883.321 * * * * [misc]progress:  [ 107 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) 1)) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992883.321 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) 1))
1545992883.321 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992883.325 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992883.331 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992883.336 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992883.342 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2)))
1545992883.342 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992883.343 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992883.343 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.347 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992883.352 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.359 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992883.366 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))
1545992883.366 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2)))))
1545992883.366 * * * * [misc]progress:  [ 108 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.367 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))
1545992883.367 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.371 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992883.377 * * [misc]simplify:  iters left: 4 (26 enodes)
1545992883.386 * * [misc]simplify:  iters left: 3 (41 enodes)
1545992883.398 * * [misc]simplify:  iters left: 2 (50 enodes)
1545992883.410 * * [misc]simplify:  iters left: 1 (55 enodes)
1545992883.424 * [exit]simplify:  Simplified to (* (* (sqrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (cbrt (hypot a1 a2)))
1545992883.424 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (* (sqrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (cbrt (hypot a1 a2))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992883.424 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.425 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.429 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992883.435 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.441 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992883.450 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (cbrt (hypot a1 a2)))
1545992883.450 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (* (sqrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (cbrt (hypot a1 a2))) (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (cbrt (hypot a1 a2))))))
1545992883.450 * * * * [misc]progress:  [ 109 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.451 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992883.451 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.455 * * [misc]simplify:  iters left: 5 (19 enodes)
1545992883.460 * * [misc]simplify:  iters left: 4 (23 enodes)
1545992883.468 * * [misc]simplify:  iters left: 3 (34 enodes)
1545992883.476 * * [misc]simplify:  iters left: 2 (36 enodes)
1545992883.484 * * [misc]simplify:  iters left: 1 (41 enodes)
1545992883.493 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (fabs (cbrt (fma a2 a2 (* a1 a1)))))
1545992883.493 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (sqrt (hypot a1 a2)) (fabs (cbrt (fma a2 a2 (* a1 a1))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992883.494 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992883.494 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.498 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992883.504 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.510 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992883.517 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992883.517 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (sqrt (hypot a1 a2)) (fabs (cbrt (fma a2 a2 (* a1 a1))))) (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))
1545992883.517 * * * * [misc]progress:  [ 110 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.518 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.518 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992883.521 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992883.525 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992883.528 * * [misc]simplify:  iters left: 3 (36 enodes)
1545992883.533 * * [misc]simplify:  iters left: 2 (39 enodes)
1545992883.536 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992883.536 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (hypot a1 a2) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992883.536 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.536 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.539 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992883.541 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.544 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992883.548 * * [misc]simplify:  iters left: 2 (29 enodes)
1545992883.551 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992883.554 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt 2))
1545992883.554 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (hypot a1 a2) (/ (hypot a1 a2) (sqrt 2)))))
1545992883.554 * * * * [misc]progress:  [ 111 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt 1))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992883.554 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt 1)))
1545992883.555 * * [misc]simplify:  iters left: 5 (8 enodes)
1545992883.556 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992883.558 * [exit]simplify:  Simplified to (sqrt (hypot a1 a2))
1545992883.558 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992883.558 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992883.558 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992883.560 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992883.564 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992883.569 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992883.572 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992883.572 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))))))
1545992883.572 * * * * [misc]progress:  [ 112 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.572 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.572 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992883.574 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992883.576 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992883.580 * * [misc]simplify:  iters left: 3 (36 enodes)
1545992883.585 * * [misc]simplify:  iters left: 2 (39 enodes)
1545992883.588 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992883.588 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (hypot a1 a2) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992883.588 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.588 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.590 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992883.593 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.597 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992883.600 * * [misc]simplify:  iters left: 2 (29 enodes)
1545992883.603 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992883.610 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt 2))
1545992883.610 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (hypot a1 a2) (/ (hypot a1 a2) (sqrt 2)))))
1545992883.610 * * * * [misc]progress:  [ 113 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (/ 1 1)) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992883.610 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ 1 1))
1545992883.610 * * [misc]simplify:  iters left: 4 (7 enodes)
1545992883.612 * * [misc]simplify:  iters left: 3 (9 enodes)
1545992883.613 * [exit]simplify:  Simplified to (sqrt (hypot a1 a2))
1545992883.613 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992883.613 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992883.613 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992883.615 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992883.618 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992883.622 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992883.625 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992883.625 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))))))
1545992883.625 * * * * [misc]progress:  [ 114 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) 1) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992883.626 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) 1)
1545992883.626 * * [misc]simplify:  iters left: 4 (6 enodes)
1545992883.627 * * [misc]simplify:  iters left: 3 (8 enodes)
1545992883.628 * * [misc]simplify:  iters left: 2 (10 enodes)
1545992883.629 * [exit]simplify:  Simplified to (sqrt (hypot a1 a2))
1545992883.629 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992883.629 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992883.629 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992883.631 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992883.637 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992883.643 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992883.649 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992883.649 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))))))
1545992883.650 * * * * [misc]progress:  [ 115 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992883.650 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (sqrt 2))
1545992883.650 * * [misc]simplify:  iters left: 4 (7 enodes)
1545992883.653 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (sqrt 2))
1545992883.653 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2))))))))
1545992883.653 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))
1545992883.653 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992883.656 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992883.661 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.667 * * [misc]simplify:  iters left: 3 (31 enodes)
1545992883.678 * * [misc]simplify:  iters left: 2 (33 enodes)
1545992883.683 * * [misc]simplify:  iters left: 1 (38 enodes)
1545992883.691 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (hypot a1 a2))
1545992883.691 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (* (sqrt (hypot a1 a2)) (hypot a1 a2)))))
1545992883.691 * * * * [misc]progress:  [ 116 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.692 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))
1545992883.692 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.696 * * [misc]simplify:  iters left: 5 (18 enodes)
1545992883.701 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.707 * * [misc]simplify:  iters left: 3 (21 enodes)
1545992883.712 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (/ (sqrt 2) (hypot a1 a2)))) (cbrt (/ (sqrt 2) (hypot a1 a2))))
1545992883.713 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (/ 1 (cbrt (/ (sqrt 2) (hypot a1 a2)))) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (/ (hypot a1 a2) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992883.713 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.713 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992883.717 * * [misc]simplify:  iters left: 5 (13 enodes)
1545992883.721 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992883.726 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992883.730 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (cbrt (/ (sqrt 2) (hypot a1 a2))))
1545992883.730 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (/ 1 (cbrt (/ (sqrt 2) (hypot a1 a2)))) (cbrt (/ (sqrt 2) (hypot a1 a2)))) (/ (hypot a1 a2) (cbrt (/ (sqrt 2) (hypot a1 a2)))))))
1545992883.731 * * * * [misc]progress:  [ 117 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.731 * [enter]simplify:  Simplifying (/ 1 (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.731 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992883.735 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992883.739 * * [misc]simplify:  iters left: 4 (17 enodes)
1545992883.744 * * [misc]simplify:  iters left: 3 (18 enodes)
1545992883.751 * [exit]simplify:  Simplified to (/ 1 (sqrt (/ (sqrt 2) (hypot a1 a2))))
1545992883.751 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (/ (sqrt 2) (hypot a1 a2)))) (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992883.751 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.751 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992883.755 * * [misc]simplify:  iters left: 5 (13 enodes)
1545992883.759 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992883.764 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992883.769 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (hypot a1 a2))))
1545992883.769 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (/ (sqrt 2) (hypot a1 a2)))) (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (hypot a1 a2)))))))
1545992883.769 * * * * [misc]progress:  [ 118 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.770 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))
1545992883.770 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992883.775 * * [misc]simplify:  iters left: 5 (26 enodes)
1545992883.784 * * [misc]simplify:  iters left: 4 (46 enodes)
1545992883.800 * * [misc]simplify:  iters left: 3 (67 enodes)
1545992883.825 * * [misc]simplify:  iters left: 2 (168 enodes)
1545992883.892 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992883.892 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992883.892 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.892 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.894 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992883.897 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.901 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992883.904 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992883.908 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992883.914 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))))
1545992883.915 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2)))))))
1545992883.915 * * * * [misc]progress:  [ 119 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.915 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992883.915 * * [misc]simplify:  iters left: 6 (14 enodes)
1545992883.917 * * [misc]simplify:  iters left: 5 (23 enodes)
1545992883.923 * * [misc]simplify:  iters left: 4 (31 enodes)
1545992883.933 * * [misc]simplify:  iters left: 3 (42 enodes)
1545992883.942 * * [misc]simplify:  iters left: 2 (67 enodes)
1545992883.953 * * [misc]simplify:  iters left: 1 (92 enodes)
1545992883.968 * [exit]simplify:  Simplified to (/ (fabs (cbrt (fma a1 a1 (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992883.968 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (fabs (cbrt (fma a1 a1 (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992883.969 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992883.969 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992883.971 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992883.976 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992883.982 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992883.988 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (cbrt (sqrt 2))) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992883.988 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (fabs (cbrt (fma a1 a1 (* a2 a2)))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (* (/ (hypot a1 a2) (cbrt (sqrt 2))) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))
1545992883.988 * * * * [misc]progress:  [ 120 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992883.988 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992883.988 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992883.992 * * [misc]simplify:  iters left: 5 (21 enodes)
1545992883.998 * * [misc]simplify:  iters left: 4 (30 enodes)
1545992884.004 * * [misc]simplify:  iters left: 3 (51 enodes)
1545992884.015 * * [misc]simplify:  iters left: 2 (89 enodes)
1545992884.029 * * [misc]simplify:  iters left: 1 (180 enodes)
1545992884.084 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992884.084 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992884.084 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992884.084 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992884.092 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992884.097 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992884.104 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992884.111 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992884.118 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992884.126 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992884.127 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))))))
1545992884.127 * * * * [misc]progress:  [ 121 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992884.127 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)))
1545992884.127 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992884.131 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992884.136 * * [misc]simplify:  iters left: 4 (17 enodes)
1545992884.142 * * [misc]simplify:  iters left: 3 (30 enodes)
1545992884.152 * * [misc]simplify:  iters left: 2 (57 enodes)
1545992884.169 * * [misc]simplify:  iters left: 1 (59 enodes)
1545992884.175 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992884.175 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992884.175 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992884.176 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992884.179 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992884.185 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992884.191 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992884.197 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992884.203 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992884.210 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))
1545992884.210 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2))))))
1545992884.210 * * * * [misc]progress:  [ 122 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992884.210 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992884.211 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992884.215 * * [misc]simplify:  iters left: 5 (21 enodes)
1545992884.223 * * [misc]simplify:  iters left: 4 (30 enodes)
1545992884.233 * * [misc]simplify:  iters left: 3 (51 enodes)
1545992884.253 * * [misc]simplify:  iters left: 2 (89 enodes)
1545992884.283 * * [misc]simplify:  iters left: 1 (180 enodes)
1545992884.348 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))
1545992884.349 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992884.349 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992884.349 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992884.351 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992884.758 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992884.765 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992884.778 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992884.782 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992884.787 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992884.787 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (* (cbrt (sqrt 2)) (cbrt (sqrt 2)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))))))
1545992884.787 * * * * [misc]progress:  [ 123 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1)) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992884.787 * [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1))
1545992884.788 * * [misc]simplify:  iters left: 6 (7 enodes)
1545992884.789 * * [misc]simplify:  iters left: 5 (13 enodes)
1545992884.792 * * [misc]simplify:  iters left: 4 (22 enodes)
1545992884.795 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992884.798 * * [misc]simplify:  iters left: 2 (29 enodes)
1545992884.803 * [exit]simplify:  Simplified to (* (/ 1 (cbrt (sqrt 2))) (/ 1 (cbrt (sqrt 2))))
1545992884.803 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (/ 1 (cbrt (sqrt 2))) (/ 1 (cbrt (sqrt 2)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992884.804 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992884.804 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992884.808 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992884.813 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992884.819 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992884.826 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992884.832 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992884.835 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))
1545992884.835 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1)) (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2))))))
1545992884.835 * * * * [misc]progress:  [ 124 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992884.835 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))
1545992884.835 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992884.838 * * [misc]simplify:  iters left: 5 (21 enodes)
1545992884.841 * * [misc]simplify:  iters left: 4 (28 enodes)
1545992884.846 * * [misc]simplify:  iters left: 3 (40 enodes)
1545992884.852 * * [misc]simplify:  iters left: 2 (66 enodes)
1545992884.863 * * [misc]simplify:  iters left: 1 (117 enodes)
1545992884.906 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992884.906 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2)))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992884.906 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992884.906 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992884.910 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992884.915 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992884.921 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992884.927 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992884.933 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992884.941 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2))))
1545992884.941 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2)))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))))))
1545992884.941 * * * * [misc]progress:  [ 125 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992884.941 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992884.941 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992884.945 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992884.951 * * [misc]simplify:  iters left: 4 (24 enodes)
1545992884.958 * * [misc]simplify:  iters left: 3 (27 enodes)
1545992884.965 * * [misc]simplify:  iters left: 2 (39 enodes)
1545992884.975 * * [misc]simplify:  iters left: 1 (47 enodes)
1545992884.985 * [exit]simplify:  Simplified to (/ (fabs (cbrt (fma a2 a2 (* a1 a1)))) (sqrt (sqrt 2)))
1545992884.985 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (fabs (cbrt (fma a2 a2 (* a1 a1)))) (sqrt (sqrt 2))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992884.985 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992884.986 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992884.989 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992884.996 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992885.002 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992885.008 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992885.008 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (fabs (cbrt (fma a2 a2 (* a1 a1)))) (sqrt (sqrt 2))) (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))
1545992885.008 * * * * [misc]progress:  [ 126 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992885.009 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.009 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992885.013 * * [misc]simplify:  iters left: 5 (18 enodes)
1545992885.019 * * [misc]simplify:  iters left: 4 (23 enodes)
1545992885.027 * * [misc]simplify:  iters left: 3 (32 enodes)
1545992885.037 * * [misc]simplify:  iters left: 2 (41 enodes)
1545992885.046 * * [misc]simplify:  iters left: 1 (51 enodes)
1545992885.052 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2)))
1545992885.052 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992885.053 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.053 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992885.055 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992885.058 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992885.061 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992885.064 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992885.070 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992885.078 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992885.078 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))))))
1545992885.079 * * * * [misc]progress:  [ 127 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (sqrt (sqrt 2)) (sqrt 1))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.079 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (sqrt 2)) (sqrt 1)))
1545992885.079 * * [misc]simplify:  iters left: 6 (7 enodes)
1545992885.082 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.085 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt 2)))
1545992885.085 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (sqrt 2))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992885.086 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.086 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992885.089 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992885.094 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992885.099 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992885.105 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992885.111 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992885.116 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))
1545992885.117 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (sqrt 2))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))))))
1545992885.117 * * * * [misc]progress:  [ 128 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992885.117 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.117 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992885.121 * * [misc]simplify:  iters left: 5 (18 enodes)
1545992885.129 * * [misc]simplify:  iters left: 4 (23 enodes)
1545992885.135 * * [misc]simplify:  iters left: 3 (32 enodes)
1545992885.144 * * [misc]simplify:  iters left: 2 (41 enodes)
1545992885.153 * * [misc]simplify:  iters left: 1 (51 enodes)
1545992885.165 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2)))
1545992885.165 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992885.166 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.166 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992885.170 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992885.176 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992885.183 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992885.189 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992885.197 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992885.205 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992885.205 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))))))
1545992885.206 * * * * [misc]progress:  [ 129 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ (sqrt (sqrt 2)) 1)) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.206 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt (sqrt 2)) 1))
1545992885.206 * * [misc]simplify:  iters left: 6 (6 enodes)
1545992885.209 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992885.213 * * [misc]simplify:  iters left: 4 (16 enodes)
1545992885.217 * [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt 2)))
1545992885.217 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (sqrt 2))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992885.217 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.218 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992885.221 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992885.226 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992885.232 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992885.238 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992885.243 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992885.249 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))
1545992885.249 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt (sqrt 2))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))))))
1545992885.249 * * * * [misc]progress:  [ 130 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992885.249 * [enter]simplify:  Simplifying (/ 1 (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))
1545992885.249 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.252 * * [misc]simplify:  iters left: 5 (18 enodes)
1545992885.254 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992885.258 * * [misc]simplify:  iters left: 3 (28 enodes)
1545992885.261 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992885.266 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))
1545992885.266 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (hypot a1 a2) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992885.266 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.266 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992885.270 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992885.276 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992885.283 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992885.291 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992885.297 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992885.301 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (cbrt (hypot a1 a2)))
1545992885.301 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (* (/ (hypot a1 a2) (sqrt 2)) (cbrt (hypot a1 a2))))))
1545992885.302 * * * * [misc]progress:  [ 131 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))>
1545992885.302 * [enter]simplify:  Simplifying (/ 1 (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))
1545992885.302 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.304 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992885.306 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992885.309 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992885.312 * [exit]simplify:  Simplified to (fabs (cbrt (fma a2 a2 (* a1 a1))))
1545992885.312 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (fabs (cbrt (fma a2 a2 (* a1 a1)))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))))
1545992885.312 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992885.312 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992885.314 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992885.317 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992885.320 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992885.323 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (cbrt (fma a2 a2 (* a1 a1)))))
1545992885.323 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (fabs (cbrt (fma a2 a2 (* a1 a1)))) (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (cbrt (fma a2 a2 (* a1 a1))))))))
1545992885.323 * * * * [misc]progress:  [ 132 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992885.324 * [enter]simplify:  Simplifying (/ 1 (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.324 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.327 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992885.331 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992885.337 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992885.342 * [exit]simplify:  Simplified to (sqrt (hypot a1 a2))
1545992885.342 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992885.342 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.343 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992885.347 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992885.352 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992885.358 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992885.365 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992885.371 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992885.380 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (hypot a1 a2)))
1545992885.380 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992885.380 * * * * [misc]progress:  [ 133 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ 1 (sqrt 1))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.381 * [enter]simplify:  Simplifying (/ 1 (/ 1 (sqrt 1)))
1545992885.381 * * [misc]simplify:  iters left: 5 (4 enodes)
1545992885.383 * * [misc]simplify:  iters left: 4 (8 enodes)
1545992885.384 * [exit]simplify:  Simplified to 1
1545992885.384 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* 1 (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992885.384 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.384 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.386 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992885.388 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992885.393 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992885.396 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992885.399 * * [misc]simplify:  iters left: 1 (29 enodes)
1545992885.403 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))
1545992885.403 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* 1 (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2)))))
1545992885.403 * * * * [misc]progress:  [ 134 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992885.403 * [enter]simplify:  Simplifying (/ 1 (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.403 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.405 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992885.407 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992885.410 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992885.413 * [exit]simplify:  Simplified to (sqrt (hypot a1 a2))
1545992885.413 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))))))
1545992885.413 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.414 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992885.417 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992885.423 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992885.428 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992885.432 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992885.435 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992885.439 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (hypot a1 a2)))
1545992885.439 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (sqrt (hypot a1 a2)) (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992885.439 * * * * [misc]progress:  [ 135 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (/ 1 1)) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.439 * [enter]simplify:  Simplifying (/ 1 (/ 1 1))
1545992885.439 * * [misc]simplify:  iters left: 4 (3 enodes)
1545992885.440 * * [misc]simplify:  iters left: 3 (5 enodes)
1545992885.441 * [exit]simplify:  Simplified to 1
1545992885.441 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* 1 (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992885.441 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.441 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.443 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992885.445 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992885.448 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992885.451 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992885.454 * * [misc]simplify:  iters left: 1 (29 enodes)
1545992885.458 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))
1545992885.458 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* 1 (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2)))))
1545992885.458 * * * * [misc]progress:  [ 136 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 1) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.458 * [enter]simplify:  Simplifying (/ 1 1)
1545992885.458 * * [misc]simplify:  iters left: 2 (2 enodes)
1545992885.458 * * [misc]simplify:  iters left: 1 (4 enodes)
1545992885.459 * [exit]simplify:  Simplified to 1
1545992885.459 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* 1 (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992885.459 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.459 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.462 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992885.467 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992885.473 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992885.480 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992885.485 * * [misc]simplify:  iters left: 1 (29 enodes)
1545992885.493 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))
1545992885.493 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* 1 (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2)))))
1545992885.493 * * * * [misc]progress:  [ 137 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (/ (hypot a1 a2) (/ 1 (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.493 * [enter]simplify:  Simplifying (/ 1 (sqrt 2))
1545992885.493 * * [misc]simplify:  iters left: 3 (4 enodes)
1545992885.495 * * [misc]simplify:  iters left: 2 (6 enodes)
1545992885.498 * [exit]simplify:  Simplified to (/ 1 (sqrt 2))
1545992885.498 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (/ (hypot a1 a2) (/ 1 (sqrt (fma a1 a1 (* a2 a2))))))))
1545992885.498 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.498 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.501 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992885.507 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992885.513 * * [misc]simplify:  iters left: 3 (21 enodes)
1545992885.517 * * [misc]simplify:  iters left: 2 (22 enodes)
1545992885.522 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992885.527 * [exit]simplify:  Simplified to (fma a1 a1 (* a2 a2))
1545992885.527 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ 1 (sqrt 2)) (fma a1 a1 (* a2 a2)))))
1545992885.527 * * * * [misc]progress:  [ 138 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* 1 (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.527 * * * * [misc]progress:  [ 139 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (hypot a1 a2) (/ 1 (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.527 * * * * [misc]progress:  [ 140 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ 1 (/ (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (hypot a1 a2)))))>
1545992885.527 * * * * [misc]progress:  [ 141 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.527 * [enter]simplify:  Simplifying (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.527 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.531 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.534 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.539 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.544 * [exit]simplify:  Simplified to (cbrt (/ (sqrt 2) (hypot a1 a2)))
1545992885.544 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (cbrt (/ (sqrt 2) (hypot a1 a2))))))
1545992885.544 * * * * [misc]progress:  [ 142 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.544 * [enter]simplify:  Simplifying (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.544 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.548 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.552 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.556 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.558 * [exit]simplify:  Simplified to (sqrt (/ (sqrt 2) (hypot a1 a2)))
1545992885.558 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (sqrt (/ (sqrt 2) (hypot a1 a2))))))
1545992885.558 * * * * [misc]progress:  [ 143 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.558 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.558 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.560 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992885.562 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992885.564 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992885.566 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2)))
1545992885.566 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))))))
1545992885.566 * * * * [misc]progress:  [ 144 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992885.567 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992885.567 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.568 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992885.570 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.572 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.575 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992885.575 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))
1545992885.575 * * * * [misc]progress:  [ 145 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.575 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.575 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.577 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992885.579 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992885.581 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992885.583 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992885.583 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992885.583 * * * * [misc]progress:  [ 146 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1))) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992885.584 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))
1545992885.584 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.587 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.591 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.596 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.600 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (hypot a1 a2))
1545992885.600 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1))) (/ (cbrt (sqrt 2)) (hypot a1 a2)))))
1545992885.600 * * * * [misc]progress:  [ 147 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.601 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.601 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.604 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992885.609 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992885.613 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992885.618 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992885.618 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992885.618 * * * * [misc]progress:  [ 148 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992885.618 * [enter]simplify:  Simplifying (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))
1545992885.619 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.622 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.626 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.630 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.635 * [exit]simplify:  Simplified to (/ (cbrt (sqrt 2)) (hypot a1 a2))
1545992885.635 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1)) (/ (cbrt (sqrt 2)) (hypot a1 a2)))))
1545992885.635 * * * * [misc]progress:  [ 149 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.635 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.635 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.641 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992885.644 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992885.647 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992885.649 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2)))
1545992885.649 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2))))))
1545992885.649 * * * * [misc]progress:  [ 150 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992885.649 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992885.650 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.651 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992885.653 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.655 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.658 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992885.658 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))
1545992885.658 * * * * [misc]progress:  [ 151 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.658 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.658 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.660 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992885.662 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992885.664 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992885.667 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992885.667 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992885.667 * * * * [misc]progress:  [ 152 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt 1))) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992885.667 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))
1545992885.667 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.669 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.671 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.675 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.680 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (hypot a1 a2))
1545992885.680 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt 1))) (/ (sqrt (sqrt 2)) (hypot a1 a2)))))
1545992885.680 * * * * [misc]progress:  [ 153 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.681 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.681 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992885.684 * * [misc]simplify:  iters left: 5 (12 enodes)
1545992885.688 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992885.693 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992885.698 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2)))
1545992885.699 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992885.699 * * * * [misc]progress:  [ 154 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) 1)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992885.699 * [enter]simplify:  Simplifying (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))
1545992885.699 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.703 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.707 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.711 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.716 * [exit]simplify:  Simplified to (/ (sqrt (sqrt 2)) (hypot a1 a2))
1545992885.716 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) 1)) (/ (sqrt (sqrt 2)) (hypot a1 a2)))))
1545992885.716 * * * * [misc]progress:  [ 155 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.716 * [enter]simplify:  Simplifying (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.716 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.720 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.724 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.728 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.732 * [exit]simplify:  Simplified to (/ (sqrt 2) (cbrt (hypot a1 a2)))
1545992885.732 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt 2) (cbrt (hypot a1 a2))))))
1545992885.732 * * * * [misc]progress:  [ 156 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992885.733 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992885.733 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.736 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.740 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992885.744 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992885.748 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (cbrt (fma a2 a2 (* a1 a1)))))
1545992885.749 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt 2) (sqrt (cbrt (fma a2 a2 (* a1 a1))))))))
1545992885.749 * * * * [misc]progress:  [ 157 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.749 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.749 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.752 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.754 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.756 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.758 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (hypot a1 a2)))
1545992885.758 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt 2) (sqrt (hypot a1 a2))))))
1545992885.758 * * * * [misc]progress:  [ 158 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (sqrt 1))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992885.759 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))
1545992885.759 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992885.760 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992885.762 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992885.766 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992885.768 * [exit]simplify:  Simplified to (/ (sqrt 2) (hypot a1 a2))
1545992885.768 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (sqrt 1))) (/ (sqrt 2) (hypot a1 a2)))))
1545992885.768 * * * * [misc]progress:  [ 159 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992885.768 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2)))))
1545992885.768 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992885.770 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.772 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.774 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.776 * [exit]simplify:  Simplified to (/ (sqrt 2) (sqrt (hypot a1 a2)))
1545992885.776 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2)))))) (/ (sqrt 2) (sqrt (hypot a1 a2))))))
1545992885.776 * * * * [misc]progress:  [ 160 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 1)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992885.776 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))
1545992885.776 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992885.778 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992885.780 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992885.784 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992885.788 * [exit]simplify:  Simplified to (/ (sqrt 2) (hypot a1 a2))
1545992885.789 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (/ 1 1)) (/ (sqrt 2) (hypot a1 a2)))))
1545992885.789 * * * * [misc]progress:  [ 161 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) 1) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992885.789 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))
1545992885.789 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992885.792 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992885.795 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992885.799 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992885.804 * [exit]simplify:  Simplified to (/ (sqrt 2) (hypot a1 a2))
1545992885.804 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) 1) (/ (sqrt 2) (hypot a1 a2)))))
1545992885.804 * * * * [misc]progress:  [ 162 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (sqrt 2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992885.804 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma a1 a1 (* a2 a2))))
1545992885.804 * * [misc]simplify:  iters left: 6 (7 enodes)
1545992885.806 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992885.810 * * [misc]simplify:  iters left: 4 (13 enodes)
1545992885.813 * * [misc]simplify:  iters left: 3 (14 enodes)
1545992885.817 * [exit]simplify:  Simplified to (/ 1 (hypot a1 a2))
1545992885.817 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (/ (hypot a1 a2) (sqrt 2)) (/ 1 (hypot a1 a2)))))
1545992885.817 * * * * [misc]progress:  [ 163 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (hypot a1 a2))))))>
1545992885.817 * [enter]simplify:  Simplifying (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))
1545992885.818 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992885.819 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2)))
1545992885.819 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (hypot a1 a2))))))
1545992885.820 * * * * [misc]progress:  [ 164 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (hypot a1 a2))))))>
1545992885.820 * [enter]simplify:  Simplifying (sqrt (hypot a1 a2))
1545992885.820 * * [misc]simplify:  iters left: 2 (4 enodes)
1545992885.821 * [exit]simplify:  Simplified to (sqrt (hypot a1 a2))
1545992885.821 * [misc]simplify:  Simplified (2 2 1) to (λ (a1 a2 th) (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (hypot a1 a2))))))
1545992885.821 * * * * [misc]progress:  [ 165 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ 1 (/ (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (hypot a1 a2)))))>
1545992885.821 * * * * [misc]progress:  [ 166 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2))))))>
1545992885.821 * [enter]simplify:  Simplifying (sqrt (fma a1 a1 (* a2 a2)))
1545992885.821 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992885.823 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992885.825 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992885.828 * * [misc]simplify:  iters left: 1 (10 enodes)
1545992885.830 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992885.830 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))))
1545992885.830 * * * * [misc]progress:  [ 167 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (log1p (expm1 (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992885.830 * * * * [misc]progress:  [ 168 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (expm1 (log1p (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992885.830 * * * * [misc]progress:  [ 169 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) 1))>
1545992885.831 * [enter]simplify:  Simplifying (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992885.831 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992885.835 * * [misc]simplify:  iters left: 5 (20 enodes)
1545992885.843 * * [misc]simplify:  iters left: 4 (37 enodes)
1545992885.855 * * [misc]simplify:  iters left: 3 (72 enodes)
1545992885.880 * * [misc]simplify:  iters left: 2 (128 enodes)
1545992885.912 * * [misc]simplify:  iters left: 1 (210 enodes)
1545992885.975 * [exit]simplify:  Simplified to (* (* (cos th) (hypot a2 a1)) (/ (hypot a2 a1) (sqrt 2)))
1545992885.975 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (pow (* (* (cos th) (hypot a2 a1)) (/ (hypot a2 a1) (sqrt 2))) 1))
1545992885.976 * * * * [misc]progress:  [ 170 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (pow (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) 1))>
1545992885.976 * * * * [misc]progress:  [ 171 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (cos th)) (- (log (hypot a1 a2)) (- (log (sqrt 2)) (log (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992885.976 * [enter]simplify:  Simplifying (+ (log (cos th)) (- (log (hypot a1 a2)) (- (log (sqrt 2)) (log (sqrt (fma a1 a1 (* a2 a2)))))))
1545992885.976 * * [misc]simplify:  iters left: 6 (17 enodes)
1545992885.982 * * [misc]simplify:  iters left: 5 (28 enodes)
1545992885.992 * * [misc]simplify:  iters left: 4 (61 enodes)
1545992886.020 * * [misc]simplify:  iters left: 3 (122 enodes)
1545992886.046 * * [misc]simplify:  iters left: 2 (219 enodes)
1545992886.138 * * [misc]simplify:  iters left: 1 (313 enodes)
1545992886.241 * [exit]simplify:  Simplified to (+ (+ (log (hypot a1 a2)) (log (hypot a1 a2))) (- (log (cos th)) (log (sqrt 2))))
1545992886.241 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (+ (log (hypot a1 a2)) (log (hypot a1 a2))) (- (log (cos th)) (log (sqrt 2))))))
1545992886.241 * * * * [misc]progress:  [ 172 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (cos th)) (- (log (hypot a1 a2)) (log (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992886.241 * [enter]simplify:  Simplifying (+ (log (cos th)) (- (log (hypot a1 a2)) (log (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))
1545992886.241 * * [misc]simplify:  iters left: 6 (16 enodes)
1545992886.247 * * [misc]simplify:  iters left: 5 (26 enodes)
1545992886.257 * * [misc]simplify:  iters left: 4 (47 enodes)
1545992886.274 * * [misc]simplify:  iters left: 3 (91 enodes)
1545992886.311 * * [misc]simplify:  iters left: 2 (156 enodes)
1545992886.351 * * [misc]simplify:  iters left: 1 (258 enodes)
1545992886.424 * [exit]simplify:  Simplified to (+ (- (log (hypot a1 a2)) (log (sqrt 2))) (+ (log (cos th)) (log (hypot a1 a2))))
1545992886.424 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (- (log (hypot a1 a2)) (log (sqrt 2))) (+ (log (cos th)) (log (hypot a1 a2))))))
1545992886.424 * * * * [misc]progress:  [ 173 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (+ (log (cos th)) (log (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992886.425 * [enter]simplify:  Simplifying (+ (log (cos th)) (log (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))
1545992886.425 * * [misc]simplify:  iters left: 6 (15 enodes)
1545992886.431 * * [misc]simplify:  iters left: 5 (23 enodes)
1545992886.437 * * [misc]simplify:  iters left: 4 (37 enodes)
1545992886.443 * * [misc]simplify:  iters left: 3 (68 enodes)
1545992886.456 * * [misc]simplify:  iters left: 2 (130 enodes)
1545992886.481 * * [misc]simplify:  iters left: 1 (316 enodes)
1545992886.702 * [exit]simplify:  Simplified to (+ (+ (log (hypot a1 a2)) (log (hypot a1 a2))) (- (log (cos th)) (log (sqrt 2))))
1545992886.702 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (exp (+ (+ (log (hypot a1 a2)) (log (hypot a1 a2))) (- (log (cos th)) (log (sqrt 2))))))
1545992886.702 * * * * [misc]progress:  [ 174 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (exp (log (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992886.702 * * * * [misc]progress:  [ 175 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (log (exp (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992886.702 * * * * [misc]progress:  [ 176 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (cos th)) (cos th)) (/ (* (* (hypot a1 a2) (hypot a1 a2)) (hypot a1 a2)) (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (* (* (sqrt (fma a1 a1 (* a2 a2))) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992886.703 * [enter]simplify:  Simplifying (* (* (* (cos th) (cos th)) (cos th)) (/ (* (* (hypot a1 a2) (hypot a1 a2)) (hypot a1 a2)) (/ (* (* (sqrt 2) (sqrt 2)) (sqrt 2)) (* (* (sqrt (fma a1 a1 (* a2 a2))) (sqrt (fma a1 a1 (* a2 a2)))) (sqrt (fma a1 a1 (* a2 a2)))))))
1545992886.703 * * [misc]simplify:  iters left: 6 (21 enodes)
1545992886.707 * * [misc]simplify:  iters left: 5 (44 enodes)
1545992886.716 * * [misc]simplify:  iters left: 4 (140 enodes)
1545992886.783 * [exit]simplify:  Simplified to (* (/ (pow (hypot a1 a2) 3) (* 2 (sqrt 2))) (* (pow (cos th) 3) (pow (hypot a1 a2) 3)))
1545992886.783 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (/ (pow (hypot a1 a2) 3) (* 2 (sqrt 2))) (* (pow (cos th) 3) (pow (hypot a1 a2) 3)))))
1545992886.783 * * * * [misc]progress:  [ 177 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (cos th)) (cos th)) (/ (* (* (hypot a1 a2) (hypot a1 a2)) (hypot a1 a2)) (* (* (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992886.783 * [enter]simplify:  Simplifying (* (* (* (cos th) (cos th)) (cos th)) (/ (* (* (hypot a1 a2) (hypot a1 a2)) (hypot a1 a2)) (* (* (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))
1545992886.783 * * [misc]simplify:  iters left: 6 (19 enodes)
1545992886.787 * * [misc]simplify:  iters left: 5 (42 enodes)
1545992886.799 * * [misc]simplify:  iters left: 4 (159 enodes)
1545992886.910 * [exit]simplify:  Simplified to (/ (* (pow (hypot a1 a2) 3) (pow (cos th) 3)) (pow (/ (sqrt 2) (hypot a1 a2)) 3))
1545992886.910 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (/ (* (pow (hypot a1 a2) 3) (pow (cos th) 3)) (pow (/ (sqrt 2) (hypot a1 a2)) 3))))
1545992886.910 * * * * [misc]progress:  [ 178 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (cos th)) (cos th)) (* (* (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992886.910 * [enter]simplify:  Simplifying (* (* (* (cos th) (cos th)) (cos th)) (* (* (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))
1545992886.910 * * [misc]simplify:  iters left: 6 (17 enodes)
1545992886.914 * * [misc]simplify:  iters left: 5 (34 enodes)
1545992886.921 * * [misc]simplify:  iters left: 4 (120 enodes)
1545992886.984 * * [misc]simplify:  iters left: 3 (474 enodes)
1545992887.504 * [exit]simplify:  Simplified to (* (pow (/ (hypot a1 a2) (sqrt 2)) 3) (* (pow (hypot a1 a2) 3) (pow (cos th) 3)))
1545992887.505 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (cbrt (* (pow (/ (hypot a1 a2) (sqrt 2)) 3) (* (pow (hypot a1 a2) 3) (pow (cos th) 3)))))
1545992887.505 * * * * [misc]progress:  [ 179 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (cbrt (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))) (cbrt (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992887.505 * * * * [misc]progress:  [ 180 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (cbrt (* (* (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992887.505 * * * * [misc]progress:  [ 181 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (sqrt (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))))>
1545992887.505 * * * * [misc]progress:  [ 182 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.505 * * * * [misc]progress:  [ 183 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (* (cbrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (cbrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))) (cbrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.505 * [enter]simplify:  Simplifying (cbrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.505 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992887.510 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992887.515 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992887.521 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992887.528 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992887.531 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992887.534 * [exit]simplify:  Simplified to (cbrt (* (hypot a1 a2) (/ (hypot a1 a2) (sqrt 2))))
1545992887.535 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (* (cbrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))) (cbrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))) (cbrt (* (hypot a1 a2) (/ (hypot a1 a2) (sqrt 2))))))
1545992887.535 * * * * [misc]progress:  [ 184 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (sqrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (sqrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.535 * [enter]simplify:  Simplifying (sqrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.535 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992887.537 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992887.539 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992887.542 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992887.546 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992887.550 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992887.557 * [exit]simplify:  Simplified to (sqrt (* (hypot a1 a2) (/ (hypot a1 a2) (sqrt 2))))
1545992887.558 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (sqrt (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (sqrt (* (hypot a1 a2) (/ (hypot a1 a2) (sqrt 2))))))
1545992887.558 * * * * [misc]progress:  [ 185 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.558 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.558 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.562 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992887.565 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992887.567 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992887.570 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2))))
1545992887.570 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (cbrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2))))))
1545992887.570 * * * * [misc]progress:  [ 186 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.570 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.570 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.572 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992887.575 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992887.577 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992887.580 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2))))
1545992887.580 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2))))))
1545992887.580 * * * * [misc]progress:  [ 187 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.580 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.580 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992887.582 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992887.585 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992887.589 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992887.594 * * [misc]simplify:  iters left: 2 (28 enodes)
1545992887.600 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992887.606 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992887.607 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))))
1545992887.607 * * * * [misc]progress:  [ 188 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992887.607 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992887.607 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992887.611 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992887.616 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992887.622 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992887.628 * [exit]simplify:  Simplified to (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992887.629 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))))
1545992887.629 * * * * [misc]progress:  [ 189 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.629 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.629 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992887.633 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992887.638 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992887.644 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992887.650 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992887.650 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))))
1545992887.650 * * * * [misc]progress:  [ 190 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992887.650 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992887.651 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.654 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992887.659 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992887.664 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992887.670 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))
1545992887.670 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)))) (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))))
1545992887.670 * * * * [misc]progress:  [ 191 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.671 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.671 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992887.674 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992887.679 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992887.685 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992887.691 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992887.691 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))))))
1545992887.691 * * * * [misc]progress:  [ 192 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1))) (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992887.691 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992887.691 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.695 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992887.699 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992887.705 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992887.710 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))
1545992887.710 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1))) (* (/ (cbrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))))
1545992887.710 * * * * [misc]progress:  [ 193 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.711 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.711 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992887.714 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992887.719 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992887.725 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992887.732 * * [misc]simplify:  iters left: 2 (28 enodes)
1545992887.738 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992887.745 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992887.745 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (* (cbrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))))
1545992887.745 * * * * [misc]progress:  [ 194 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992887.745 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992887.746 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992887.749 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992887.754 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992887.760 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992887.766 * [exit]simplify:  Simplified to (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992887.766 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))))
1545992887.766 * * * * [misc]progress:  [ 195 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.766 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.766 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992887.770 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992887.775 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992887.779 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992887.782 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992887.782 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))))
1545992887.782 * * * * [misc]progress:  [ 196 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt 1)))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992887.782 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992887.782 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.785 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992887.787 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992887.790 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992887.794 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))
1545992887.794 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt 1)))) (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))))
1545992887.794 * * * * [misc]progress:  [ 197 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.794 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.794 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992887.798 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992887.804 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992887.807 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992887.811 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992887.811 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (* (sqrt (hypot a1 a2)) (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))))))
1545992887.811 * * * * [misc]progress:  [ 198 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) 1))) (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992887.812 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992887.812 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.814 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992887.817 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992887.821 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992887.824 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))
1545992887.824 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ (sqrt (sqrt 2)) 1))) (* (/ (cbrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))))
1545992887.824 * * * * [misc]progress:  [ 199 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.825 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.825 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.827 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992887.830 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992887.835 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992887.841 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992887.844 * * [misc]simplify:  iters left: 1 (29 enodes)
1545992887.848 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (cbrt (hypot a1 a2)))
1545992887.848 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (cbrt (hypot a1 a2)))))
1545992887.848 * * * * [misc]progress:  [ 200 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992887.848 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992887.849 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.851 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992887.853 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992887.856 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992887.860 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992887.860 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))
1545992887.860 * * * * [misc]progress:  [ 201 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.860 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.860 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.862 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992887.865 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992887.868 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992887.871 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (hypot a1 a2)))
1545992887.871 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (hypot a1 a2)))))
1545992887.871 * * * * [misc]progress:  [ 202 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt 1)))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992887.871 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992887.872 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992887.873 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992887.876 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992887.879 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992887.882 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992887.882 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt 1)))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))))
1545992887.882 * * * * [misc]progress:  [ 203 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.882 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.883 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.885 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992887.887 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992887.890 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992887.896 * [exit]simplify:  Simplified to (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (hypot a1 a2)))
1545992887.896 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (* (/ (cbrt (hypot a1 a2)) (sqrt 2)) (sqrt (hypot a1 a2)))))
1545992887.897 * * * * [misc]progress:  [ 204 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 1))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992887.897 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992887.897 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992887.902 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992887.907 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992887.913 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992887.919 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992887.919 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (/ 1 1))) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))))
1545992887.919 * * * * [misc]progress:  [ 205 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) 1)) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992887.920 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992887.920 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992887.924 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992887.929 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992887.933 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992887.936 * [exit]simplify:  Simplified to (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992887.937 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) 1)) (/ (cbrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))))
1545992887.937 * * * * [misc]progress:  [ 206 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt 2))) (/ (cbrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992887.937 * [enter]simplify:  Simplifying (/ (cbrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))
1545992887.937 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992887.938 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992887.942 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992887.945 * * [misc]simplify:  iters left: 3 (31 enodes)
1545992887.949 * * [misc]simplify:  iters left: 2 (33 enodes)
1545992887.952 * * [misc]simplify:  iters left: 1 (38 enodes)
1545992887.956 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (hypot a1 a2))
1545992887.956 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (* (cbrt (hypot a1 a2)) (cbrt (hypot a1 a2))) (sqrt 2))) (* (cbrt (hypot a1 a2)) (hypot a1 a2))))
1545992887.956 * * * * [misc]progress:  [ 207 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.956 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.956 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.959 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992887.961 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992887.964 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992887.966 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2))))
1545992887.966 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (sqrt (hypot a1 a2)) (cbrt (/ (sqrt 2) (hypot a1 a2))))))
1545992887.966 * * * * [misc]progress:  [ 208 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.966 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.966 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992887.970 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992887.975 * * [misc]simplify:  iters left: 4 (15 enodes)
1545992887.980 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992887.985 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2))))
1545992887.985 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (sqrt (/ (sqrt 2) (hypot a1 a2))))))
1545992887.985 * * * * [misc]progress:  [ 209 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992887.985 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992887.985 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992887.989 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992887.992 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992887.995 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992887.998 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992887.998 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (* (cbrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))))))
1545992887.998 * * * * [misc]progress:  [ 210 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992887.999 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992887.999 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992888.001 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992888.004 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992888.007 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.010 * [exit]simplify:  Simplified to (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))))
1545992888.011 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))))))
1545992888.011 * * * * [misc]progress:  [ 211 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.011 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.011 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992888.013 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992888.016 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992888.020 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992888.024 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992888.027 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992888.032 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (cbrt (sqrt 2)))
1545992888.032 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))
1545992888.033 * * * * [misc]progress:  [ 212 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.033 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.033 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.037 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.043 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.050 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.057 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))
1545992888.057 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)))) (* (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))))
1545992888.057 * * * * [misc]progress:  [ 213 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.057 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.057 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992888.062 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992888.067 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992888.074 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992888.081 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992888.087 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992888.095 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (cbrt (sqrt 2)))
1545992888.095 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))
1545992888.095 * * * * [misc]progress:  [ 214 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1))) (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.095 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.095 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.099 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.102 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.105 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.112 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))
1545992888.112 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1))) (* (/ (sqrt (hypot a1 a2)) (cbrt (sqrt 2))) (hypot a1 a2))))
1545992888.112 * * * * [misc]progress:  [ 215 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.112 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.112 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992888.117 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992888.123 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992888.129 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.136 * [exit]simplify:  Simplified to (* (cbrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992888.136 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (* (cbrt (hypot a1 a2)) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))))))
1545992888.136 * * * * [misc]progress:  [ 216 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992888.137 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992888.137 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992888.141 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992888.147 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992888.154 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.161 * [exit]simplify:  Simplified to (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))))
1545992888.161 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (* (sqrt (cbrt (fma a1 a1 (* a2 a2)))) (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))))))
1545992888.161 * * * * [misc]progress:  [ 217 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.161 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.161 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992888.166 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992888.171 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992888.178 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992888.185 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992888.189 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992888.192 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (sqrt 2)))
1545992888.192 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (sqrt (sqrt 2)))))
1545992888.192 * * * * [misc]progress:  [ 218 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt 1)))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.192 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.192 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.195 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.198 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.201 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.204 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))
1545992888.204 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt 1)))) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))))
1545992888.204 * * * * [misc]progress:  [ 219 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.204 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.204 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992888.206 * * [misc]simplify:  iters left: 5 (17 enodes)
1545992888.209 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992888.214 * * [misc]simplify:  iters left: 3 (26 enodes)
1545992888.221 * * [misc]simplify:  iters left: 2 (30 enodes)
1545992888.227 * * [misc]simplify:  iters left: 1 (32 enodes)
1545992888.234 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (sqrt 2)))
1545992888.234 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (sqrt (sqrt 2)))))
1545992888.235 * * * * [misc]progress:  [ 220 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) 1))) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.235 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.235 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.239 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.245 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.253 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.257 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))
1545992888.257 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ (sqrt (sqrt 2)) 1))) (* (/ (sqrt (hypot a1 a2)) (sqrt (sqrt 2))) (hypot a1 a2))))
1545992888.257 * * * * [misc]progress:  [ 221 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.257 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.258 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.260 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.262 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.266 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.269 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (cbrt (hypot a1 a2)))
1545992888.269 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (cbrt (hypot a1 a2)))))
1545992888.269 * * * * [misc]progress:  [ 222 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992888.269 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992888.269 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.271 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.274 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.277 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.280 * [exit]simplify:  Simplified to (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992888.280 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (* (/ (sqrt (hypot a1 a2)) (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))
1545992888.280 * * * * [misc]progress:  [ 223 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.281 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.281 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.283 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.287 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.290 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992888.293 * * [misc]simplify:  iters left: 2 (29 enodes)
1545992888.296 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992888.300 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt 2))
1545992888.300 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (sqrt 2))))
1545992888.300 * * * * [misc]progress:  [ 224 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt 1)))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.301 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.301 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.303 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.305 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.308 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992888.311 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992888.311 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt 1)))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))))
1545992888.311 * * * * [misc]progress:  [ 225 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.312 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.312 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.314 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.317 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.324 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992888.330 * * [misc]simplify:  iters left: 2 (29 enodes)
1545992888.336 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992888.343 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt 2))
1545992888.343 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (sqrt 2))))
1545992888.343 * * * * [misc]progress:  [ 226 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 1))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.343 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.343 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.345 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.348 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.351 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992888.354 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992888.354 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (/ 1 1))) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))))
1545992888.354 * * * * [misc]progress:  [ 227 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) 1)) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.354 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.355 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.357 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.359 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.362 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992888.365 * [exit]simplify:  Simplified to (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))
1545992888.365 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) 1)) (/ (sqrt (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2)))))
1545992888.365 * * * * [misc]progress:  [ 228 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (sqrt 2))) (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.365 * [enter]simplify:  Simplifying (/ (sqrt (hypot a1 a2)) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.365 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992888.367 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.371 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.378 * * [misc]simplify:  iters left: 3 (31 enodes)
1545992888.386 * * [misc]simplify:  iters left: 2 (33 enodes)
1545992888.394 * * [misc]simplify:  iters left: 1 (38 enodes)
1545992888.402 * [exit]simplify:  Simplified to (* (sqrt (hypot a1 a2)) (hypot a1 a2))
1545992888.402 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (hypot a1 a2)) (sqrt 2))) (* (sqrt (hypot a1 a2)) (hypot a1 a2))))
1545992888.402 * * * * [misc]progress:  [ 229 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.403 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.403 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.407 * * [misc]simplify:  iters left: 5 (13 enodes)
1545992888.412 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992888.417 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992888.422 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (cbrt (/ (sqrt 2) (hypot a1 a2))))
1545992888.422 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (* (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cbrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (cbrt (/ (sqrt 2) (hypot a1 a2))))))
1545992888.422 * * * * [misc]progress:  [ 230 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.423 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.423 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.427 * * [misc]simplify:  iters left: 5 (13 enodes)
1545992888.431 * * [misc]simplify:  iters left: 4 (14 enodes)
1545992888.436 * * [misc]simplify:  iters left: 3 (15 enodes)
1545992888.438 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (hypot a1 a2))))
1545992888.438 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (sqrt (/ (sqrt 2) (hypot a1 a2))))))
1545992888.438 * * * * [misc]progress:  [ 231 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.438 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.438 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.440 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.443 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.446 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992888.450 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.453 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992888.458 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))))
1545992888.458 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (cbrt (hypot a1 a2))))))
1545992888.458 * * * * [misc]progress:  [ 232 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992888.458 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992888.458 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.460 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.463 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.469 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.476 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (cbrt (sqrt 2))) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992888.476 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (* (/ (hypot a1 a2) (cbrt (sqrt 2))) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))
1545992888.476 * * * * [misc]progress:  [ 233 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.476 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.476 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.481 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.486 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.490 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992888.493 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.497 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992888.501 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992888.501 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992888.501 * * * * [misc]progress:  [ 234 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.501 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.502 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.504 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.508 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.511 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.514 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.517 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992888.522 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))
1545992888.522 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt 1)))) (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))))
1545992888.522 * * * * [misc]progress:  [ 235 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.522 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.523 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.527 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.532 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.535 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992888.538 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.542 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992888.546 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992888.546 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992888.546 * * * * [misc]progress:  [ 236 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1))) (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.546 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (cbrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.546 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.548 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.551 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.554 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.557 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.560 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992888.564 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))
1545992888.564 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (* (cbrt (sqrt 2)) (cbrt (sqrt 2))) 1))) (/ (fma a1 a1 (* a2 a2)) (cbrt (sqrt 2)))))
1545992888.564 * * * * [misc]progress:  [ 237 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.564 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.565 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.569 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.574 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.580 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992888.587 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.594 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992888.602 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2))))
1545992888.602 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (cbrt (hypot a1 a2))))))
1545992888.602 * * * * [misc]progress:  [ 238 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992888.602 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992888.603 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.607 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.612 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.618 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.622 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))
1545992888.622 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (* (/ (hypot a1 a2) (sqrt (sqrt 2))) (sqrt (cbrt (fma a1 a1 (* a2 a2)))))))
1545992888.622 * * * * [misc]progress:  [ 239 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.622 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.622 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.625 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.628 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.631 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992888.635 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.639 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992888.643 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992888.644 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992888.644 * * * * [misc]progress:  [ 240 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (sqrt 1)))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.644 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.644 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.646 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.648 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.652 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.655 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.658 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992888.662 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))
1545992888.662 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (sqrt 1)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))
1545992888.662 * * * * [misc]progress:  [ 241 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.662 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.662 * * [misc]simplify:  iters left: 6 (12 enodes)
1545992888.664 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.667 * * [misc]simplify:  iters left: 4 (20 enodes)
1545992888.670 * * [misc]simplify:  iters left: 3 (25 enodes)
1545992888.676 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.683 * * [misc]simplify:  iters left: 1 (31 enodes)
1545992888.687 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))))
1545992888.687 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (hypot a1 a2))))))
1545992888.687 * * * * [misc]progress:  [ 242 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) 1))) (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.687 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt (sqrt 2)) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.687 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.689 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.692 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.695 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.698 * * [misc]simplify:  iters left: 2 (27 enodes)
1545992888.701 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992888.706 * [exit]simplify:  Simplified to (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))
1545992888.706 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ (sqrt (sqrt 2)) 1))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))
1545992888.706 * * * * [misc]progress:  [ 243 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.706 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (cbrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.706 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.708 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.711 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.714 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.719 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992888.725 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992888.733 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (cbrt (hypot a1 a2)))
1545992888.734 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (* (cbrt (sqrt (fma a1 a1 (* a2 a2)))) (cbrt (sqrt (fma a1 a1 (* a2 a2)))))))) (* (/ (hypot a1 a2) (sqrt 2)) (cbrt (hypot a1 a2)))))
1545992888.734 * * * * [misc]progress:  [ 244 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))))>
1545992888.734 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (cbrt (fma a1 a1 (* a2 a2))))))
1545992888.734 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.738 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.743 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.749 * * [misc]simplify:  iters left: 3 (22 enodes)
1545992888.756 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (cbrt (fma a2 a2 (* a1 a1)))))
1545992888.756 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (sqrt (* (cbrt (fma a1 a1 (* a2 a2))) (cbrt (fma a1 a1 (* a2 a2)))))))) (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (cbrt (fma a2 a2 (* a1 a1)))))))
1545992888.756 * * * * [misc]progress:  [ 245 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.756 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.756 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.761 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.766 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.772 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.779 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992888.786 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992888.794 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (hypot a1 a2)))
1545992888.794 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (hypot a1 a2)))))
1545992888.794 * * * * [misc]progress:  [ 246 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (sqrt 1)))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.794 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.794 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992888.798 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992888.803 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992888.808 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.812 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992888.815 * * [misc]simplify:  iters left: 1 (29 enodes)
1545992888.818 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))
1545992888.818 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (sqrt 1)))) (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))))
1545992888.818 * * * * [misc]progress:  [ 247 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.818 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (sqrt (fma a1 a1 (* a2 a2))))))
1545992888.818 * * [misc]simplify:  iters left: 6 (11 enodes)
1545992888.821 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.823 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.826 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.830 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992888.834 * * [misc]simplify:  iters left: 1 (30 enodes)
1545992888.838 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (hypot a1 a2)))
1545992888.839 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 (sqrt (sqrt (fma a1 a1 (* a2 a2))))))) (* (/ (hypot a1 a2) (sqrt 2)) (sqrt (hypot a1 a2)))))
1545992888.839 * * * * [misc]progress:  [ 248 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 1))) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.839 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.839 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992888.841 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992888.843 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992888.846 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.849 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992888.853 * * [misc]simplify:  iters left: 1 (29 enodes)
1545992888.859 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))
1545992888.859 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (/ 1 1))) (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))))
1545992888.859 * * * * [misc]progress:  [ 249 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 1)) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.860 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.860 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992888.864 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992888.869 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992888.875 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.878 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992888.881 * * [misc]simplify:  iters left: 1 (29 enodes)
1545992888.885 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))
1545992888.885 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 1)) (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))))
1545992888.885 * * * * [misc]progress:  [ 250 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt 2))) (/ (hypot a1 a2) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.885 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ 1 (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.885 * * [misc]simplify:  iters left: 6 (9 enodes)
1545992888.887 * * [misc]simplify:  iters left: 5 (15 enodes)
1545992888.889 * * [misc]simplify:  iters left: 4 (19 enodes)
1545992888.892 * * [misc]simplify:  iters left: 3 (21 enodes)
1545992888.894 * * [misc]simplify:  iters left: 2 (22 enodes)
1545992888.897 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992888.899 * [exit]simplify:  Simplified to (fma a1 a1 (* a2 a2))
1545992888.899 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt 2))) (fma a1 a1 (* a2 a2))))
1545992888.899 * * * * [misc]progress:  [ 251 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) 1) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.899 * [enter]simplify:  Simplifying (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.900 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992888.901 * * [misc]simplify:  iters left: 5 (14 enodes)
1545992888.904 * * [misc]simplify:  iters left: 4 (18 enodes)
1545992888.907 * * [misc]simplify:  iters left: 3 (23 enodes)
1545992888.910 * * [misc]simplify:  iters left: 2 (26 enodes)
1545992888.913 * * [misc]simplify:  iters left: 1 (29 enodes)
1545992888.917 * [exit]simplify:  Simplified to (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))
1545992888.917 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) 1) (* (/ (hypot a1 a2) (sqrt 2)) (hypot a1 a2))))
1545992888.917 * * * * [misc]progress:  [ 252 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (hypot a1 a2)) (/ 1 (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))>
1545992888.917 * [enter]simplify:  Simplifying (/ 1 (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))
1545992888.917 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992888.921 * * [misc]simplify:  iters left: 5 (16 enodes)
1545992888.926 * * [misc]simplify:  iters left: 4 (21 enodes)
1545992888.935 * * [misc]simplify:  iters left: 3 (24 enodes)
1545992888.943 * * [misc]simplify:  iters left: 2 (37 enodes)
1545992888.953 * * [misc]simplify:  iters left: 1 (45 enodes)
1545992888.963 * [exit]simplify:  Simplified to (/ (hypot a1 a2) (sqrt 2))
1545992888.963 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (hypot a1 a2)) (/ (hypot a1 a2) (sqrt 2))))
1545992888.963 * * * * [misc]progress:  [ 253 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (sqrt (fma a1 a1 (* a2 a2)))))>
1545992888.963 * [enter]simplify:  Simplifying (sqrt (fma a1 a1 (* a2 a2)))
1545992888.963 * * [misc]simplify:  iters left: 4 (5 enodes)
1545992888.965 * * [misc]simplify:  iters left: 3 (7 enodes)
1545992888.967 * * [misc]simplify:  iters left: 2 (9 enodes)
1545992888.970 * * [misc]simplify:  iters left: 1 (10 enodes)
1545992888.972 * [exit]simplify:  Simplified to (hypot a1 a2)
1545992888.972 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (hypot a1 a2)))
1545992888.972 * * * * [misc]progress:  [ 254 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.972 * [enter]simplify:  Simplifying (* (cbrt (cos th)) (cbrt (cos th)))
1545992888.973 * * [misc]simplify:  iters left: 4 (4 enodes)
1545992888.974 * [exit]simplify:  Simplified to (* (cbrt (cos th)) (cbrt (cos th)))
1545992888.974 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (* (cbrt (cos th)) (cbrt (cos th))) (* (cbrt (cos th)) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992888.974 * * * * [misc]progress:  [ 255 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (sqrt (cos th)) (* (sqrt (cos th)) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.974 * [enter]simplify:  Simplifying (sqrt (cos th))
1545992888.974 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992888.975 * [exit]simplify:  Simplified to (sqrt (cos th))
1545992888.975 * [misc]simplify:  Simplified (2 1) to (λ (a1 a2 th) (* (sqrt (cos th)) (* (sqrt (cos th)) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))
1545992888.975 * * * * [misc]progress:  [ 256 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* 1 (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))))>
1545992888.975 * * * * [misc]progress:  [ 257 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (/ (* (cos th) (hypot a1 a2)) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))))>
1545992888.975 * [enter]simplify:  Simplifying (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))
1545992888.976 * * [misc]simplify:  iters left: 6 (8 enodes)
1545992888.978 * * [misc]simplify:  iters left: 5 (10 enodes)
1545992888.982 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992888.986 * * [misc]simplify:  iters left: 3 (13 enodes)
1545992888.991 * [exit]simplify:  Simplified to (/ (sqrt 2) (hypot a1 a2))
1545992888.991 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (/ (* (cos th) (hypot a1 a2)) (/ (sqrt 2) (hypot a1 a2))))
1545992888.991 * * * * [misc]progress:  [ 258 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2))))) (cos th)))>
1545992888.991 * * * * [misc]progress:  [ 259 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) a2))))>
1545992888.991 * [enter]simplify:  Simplifying a2
1545992888.991 * * [misc]simplify:  iters left: 0 (1 enodes)
1545992888.992 * [exit]simplify:  Simplified to a2
1545992888.992 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) a2))))
1545992888.992 * * * * [misc]progress:  [ 260 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) a1))))>
1545992888.992 * [enter]simplify:  Simplifying a1
1545992888.992 * * [misc]simplify:  iters left: 0 (1 enodes)
1545992888.992 * [exit]simplify:  Simplified to a1
1545992888.992 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) a1))))
1545992888.992 * * * * [misc]progress:  [ 261 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (* -1 a1)))))>
1545992888.993 * [enter]simplify:  Simplifying (* -1 a1)
1545992888.993 * * [misc]simplify:  iters left: 2 (3 enodes)
1545992888.994 * * [misc]simplify:  iters left: 1 (5 enodes)
1545992888.995 * [exit]simplify:  Simplified to (- a1)
1545992888.995 * [misc]simplify:  Simplified (2 2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (- a1)))))
1545992888.995 * * * * [misc]progress:  [ 262 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) 0)))>
1545992888.995 * [enter]simplify:  Simplifying 0
1545992888.995 * * [misc]simplify:  iters left: 0 (1 enodes)
1545992888.996 * [exit]simplify:  Simplified to 0
1545992888.996 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) 0)))
1545992888.996 * * * * [misc]progress:  [ 263 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) 0)))>
1545992888.996 * [enter]simplify:  Simplifying 0
1545992888.996 * * [misc]simplify:  iters left: 0 (1 enodes)
1545992888.996 * [exit]simplify:  Simplified to 0
1545992888.996 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) 0)))
1545992888.996 * * * * [misc]progress:  [ 264 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) 0)))>
1545992888.997 * [enter]simplify:  Simplifying 0
1545992888.997 * * [misc]simplify:  iters left: 0 (1 enodes)
1545992888.997 * [exit]simplify:  Simplified to 0
1545992888.997 * [misc]simplify:  Simplified (2 2 2) to (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) 0)))
1545992888.997 * * * * [misc]progress:  [ 265 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))))>
1545992888.997 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992888.998 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992889.001 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992889.005 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992889.010 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992889.017 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992889.024 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992889.024 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))))
1545992889.024 * * * * [misc]progress:  [ 266 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))))>
1545992889.025 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992889.025 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992889.028 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992889.032 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992889.037 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992889.041 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992889.044 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992889.044 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))))
1545992889.044 * * * * [misc]progress:  [ 267 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (* (cos th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))))>
1545992889.044 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992889.045 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992889.046 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992889.048 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992889.051 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992889.055 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992889.058 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992889.058 * [misc]simplify:  Simplified (2 2) to (λ (a1 a2 th) (* (cos th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))))
1545992889.058 * * * * [misc]progress:  [ 268 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2))))>
1545992889.059 * [enter]simplify:  Simplifying (+ (/ (pow a2 2) (sqrt 2)) (/ (pow a1 2) (sqrt 2)))
1545992889.059 * * [misc]simplify:  iters left: 5 (9 enodes)
1545992889.060 * * [misc]simplify:  iters left: 4 (12 enodes)
1545992889.063 * * [misc]simplify:  iters left: 3 (16 enodes)
1545992889.065 * * [misc]simplify:  iters left: 2 (20 enodes)
1545992889.070 * * [misc]simplify:  iters left: 1 (24 enodes)
1545992889.073 * [exit]simplify:  Simplified to (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2)))
1545992889.073 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (fma (/ a1 (sqrt 2)) a1 (/ (* a2 a2) (sqrt 2))))
1545992889.073 * * * * [misc]progress:  [ 269 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1545992889.074 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1545992889.074 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992889.077 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992889.084 * * [misc]simplify:  iters left: 4 (36 enodes)
1545992889.096 * * [misc]simplify:  iters left: 3 (59 enodes)
1545992889.112 * * [misc]simplify:  iters left: 2 (80 enodes)
1545992889.136 * * [misc]simplify:  iters left: 1 (107 enodes)
1545992889.165 * [exit]simplify:  Simplified to (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2)))
1545992889.165 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))
1545992889.165 * * * * [misc]progress:  [ 270 / 270 ] simplifiying candidate #<alt (λ (a1 a2 th) (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2))))>
1545992889.165 * [enter]simplify:  Simplifying (+ (/ (* (pow a1 2) (cos th)) (sqrt 2)) (/ (* (cos th) (pow a2 2)) (sqrt 2)))
1545992889.165 * * [misc]simplify:  iters left: 6 (13 enodes)
1545992889.168 * * [misc]simplify:  iters left: 5 (22 enodes)
1545992889.175 * * [misc]simplify:  iters left: 4 (36 enodes)
1545992889.186 * * [misc]simplify:  iters left: 3 (59 enodes)
1545992889.205 * * [misc]simplify:  iters left: 2 (80 enodes)
1545992889.227 * * [misc]simplify:  iters left: 1 (107 enodes)
1545992889.266 * [exit]simplify:  Simplified to (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2)))
1545992889.266 * [misc]simplify:  Simplified (2) to (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))
1545992889.266 * * * [misc]progress:  adding candidates to table
1545992893.437 * [misc]progress:  [Phase 3 of 3] Extracting.
1545992893.437 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (hypot a1 a2)))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))> #<alt (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))>)
1545992893.439 * * * [misc]regime-changes:  Trying 7 branch expressions: (a2 (* a2 a2) a1 (* a1 a1) th (cos th) (/ (cos th) (sqrt 2)))
1545992893.439 * * * * [misc]regimes:  Trying to branch on a2 from (#<alt (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (hypot a1 a2)))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))> #<alt (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))>)
1545992893.514 * * * * [misc]regimes:  Trying to branch on (* a2 a2) from (#<alt (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (hypot a1 a2)))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))> #<alt (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))>)
1545992893.582 * * * * [misc]regimes:  Trying to branch on a1 from (#<alt (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (hypot a1 a2)))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))> #<alt (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))>)
1545992893.637 * * * * [misc]regimes:  Trying to branch on (* a1 a1) from (#<alt (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (hypot a1 a2)))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))> #<alt (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))>)
1545992893.697 * * * * [misc]regimes:  Trying to branch on th from (#<alt (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (hypot a1 a2)))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))> #<alt (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))>)
1545992893.793 * * * * [misc]regimes:  Trying to branch on (cos th) from (#<alt (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (hypot a1 a2)))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))> #<alt (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))>)
1545992893.892 * * * * [misc]regimes:  Trying to branch on (/ (cos th) (sqrt 2)) from (#<alt (λ (a1 a2 th) (* (* (cos th) (/ (hypot a1 a2) (sqrt 2))) (hypot a1 a2)))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ 1 (sqrt (sqrt 2)))) (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (/ (fma a1 a1 (* a2 a2)) (sqrt (sqrt 2))) (sqrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (hypot a1 a2) (/ (sqrt 2) (sqrt (fma a1 a1 (* a2 a2)))))))> #<alt (λ (a1 a2 th) (* (* (cos th) (/ (sqrt (fma a1 a1 (* a2 a2))) (* (cbrt (sqrt 2)) (cbrt (sqrt 2))))) (/ (hypot a1 a2) (cbrt (sqrt 2)))))> #<alt (λ (a1 a2 th) (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2))))> #<alt (λ (a1 a2 th) (* (fma a2 a2 (* a1 a1)) (/ (cos th) (sqrt 2))))>)
1545992893.981 * * * [misc]regime:  Found split indices: #<option (#s(si 5 256))>
1545992893.981 * [enter]simplify:  Simplifying (* (cos th) (/ (fma a1 a1 (* a2 a2)) (sqrt 2)))
1545992893.981 * * [misc]simplify:  iters left: 6 (10 enodes)
1545992893.983 * * [misc]simplify:  iters left: 5 (11 enodes)
1545992893.985 * [exit]simplify:  Simplified to (* (/ (fma a1 a1 (* a2 a2)) (sqrt 2)) (cos th))
1545992893.985 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545992901.372 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992901.375 * * * * [misc]points:  Sampling 3539 additional inputs, on iter 1 have 4461 / 8000
1545992904.768 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992904.769 * * * * [misc]points:  Sampling 1507 additional inputs, on iter 2 have 6493 / 8000
1545992906.037 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992906.037 * * * * [misc]points:  Sampling 646 additional inputs, on iter 3 have 7354 / 8000
1545992906.578 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992906.579 * * * * [misc]points:  Sampling 279 additional inputs, on iter 4 have 7721 / 8000
1545992906.824 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992906.824 * * * * [misc]points:  Sampling 121 additional inputs, on iter 5 have 7879 / 8000
1545992906.920 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992906.920 * * * * [misc]points:  Sampling 53 additional inputs, on iter 6 have 7947 / 8000
1545992906.969 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992906.969 * * * * [misc]points:  Sampling 21 additional inputs, on iter 7 have 7979 / 8000
1545992907.429 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992907.429 * * * * [misc]points:  Sampling 12 additional inputs, on iter 8 have 7988 / 8000
1545992907.440 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992907.444 * * * * [misc]points:  Sampling 6 additional inputs, on iter 9 have 7994 / 8000
1545992907.450 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992907.450 * * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 7998 / 8000
1545992907.456 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992907.456 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7999 / 8000
1545992907.461 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545992907.461 * * * * [exit]points:  Sampled 8001 points with exact outputs
1545992908.548 * [misc]regime-testing:  Baseline error score: 0.47658563210463445
1545992908.550 * [misc]regime-testing:  Oracle error score: 0.019125
1545992908.553 * [misc]regime-testing:  End program error score: 0.47658563210463445