1539341403.526 * [misc]progress:  [Phase 1 of 3] Setting up.
1539341403.528 * * * [misc]progress:  [1/2] Preparing points
1539341403.529 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1539341403.536 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1539341403.603 * * * * [misc]points:  Setting MPFR precision to 64
1539341403.607 * * * * [misc]points:  Setting MPFR precision to 320
1539341403.611 * * * * [misc]points:  Setting MPFR precision to 576
1539341403.615 * * * * [misc]points:  Setting MPFR precision to 832
1539341403.620 * * * * [misc]points:  Setting MPFR precision to 1088
1539341403.625 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1539341403.627 * * * * [misc]points:  Setting MPFR precision to 832
1539341403.632 * * * * [misc]points:  Setting MPFR precision to 1088
1539341403.639 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1539341403.641 * * * * [misc]points:  Setting MPFR precision to 832
1539341403.650 * * * * [misc]points:  Setting MPFR precision to 1088
1539341403.666 * * * * [misc]points:  Setting MPFR precision to 1344
1539341403.683 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1539341403.685 * * * * [misc]points:  Setting MPFR precision to 1088
1539341403.723 * * * * [misc]points:  Setting MPFR precision to 1344
1539341403.774 * * * * [misc]points:  Computing exacts for 256 points
1539341403.777 * * * * [misc]points:  Setting MPFR precision to 1088
1539341403.910 * * * * [misc]points:  Setting MPFR precision to 1344
1539341404.014 * * * * [misc]points:  Setting MPFR precision to 1600
1539341404.147 * * * * [misc]points:  Setting MPFR precision to 1856
1539341404.343 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539341404.343 * * * * [exit]points:  Sampled 256 points with exact outputs
1539341404.344 * * * [misc]progress:  [2/2] Setting up program.
1539341404.350 * [misc]progress:  [Phase 2 of 3] Improving.
1539341404.351 * [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1539341404.352 * * [misc]simplify:  iters left: 6 (17 enodes)
1539341404.362 * * [misc]simplify:  iters left: 5 (26 enodes)
1539341404.369 * * [misc]simplify:  iters left: 4 (33 enodes)
1539341404.373 * * [misc]simplify:  iters left: 3 (34 enodes)
1539341404.378 * [exit]simplify:  Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1539341404.424 * * [misc]progress:  iteration 1 / 4
1539341404.424 * * * [misc]progress:  picking best candidate
1539341404.434 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1539341404.434 * * * [misc]progress:  localizing error
1539341404.635 * * * [misc]progress:  generating rewritten candidates
1539341404.636 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 2)
1539341404.641 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1539341404.643 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1539341404.645 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
1539341404.667 * * * [misc]progress:  generating series expansions
1539341404.667 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 2)
1539341404.670 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539341404.670 * [misc]approximate:  Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
1539341404.671 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1539341404.671 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1539341404.671 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.671 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.671 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.671 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.671 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.672 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.672 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1539341404.672 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341404.672 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341404.672 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539341404.672 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539341404.672 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.672 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.672 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.672 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.672 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.672 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.672 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539341404.672 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539341404.672 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539341404.672 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539341404.672 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539341404.672 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.672 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.672 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.672 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.672 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.672 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.672 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539341404.672 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539341404.672 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539341404.675 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1539341404.675 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1539341404.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.675 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1539341404.675 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539341404.675 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539341404.675 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.675 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.675 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.676 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.676 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.676 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.677 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1539341404.677 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.677 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.678 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341404.678 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1539341404.678 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1539341404.678 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1539341404.678 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1539341404.678 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1539341404.678 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539341404.678 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.678 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.678 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.679 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.679 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.679 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.679 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.680 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539341404.680 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2))))
1539341404.680 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.680 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.681 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341404.681 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0
1539341404.681 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.681 * [misc]backup-simplify:  Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2))))
1539341404.682 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1539341404.682 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1539341404.682 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1539341404.682 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539341404.682 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539341404.682 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539341404.682 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.682 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.682 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.682 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.682 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1539341404.682 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539341404.682 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539341404.682 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.683 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
1539341404.683 * [misc]backup-simplify:  Simplify (- (- 1)) into 1
1539341404.683 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.684 * [misc]backup-simplify:  Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1539341404.684 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.684 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
1539341404.684 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1539341404.684 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1539341404.684 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341404.684 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.684 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.684 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.684 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341404.684 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.684 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.684 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.684 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.685 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.685 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539341404.685 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.685 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1539341404.685 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1539341404.685 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341404.685 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.685 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.685 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.685 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341404.685 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.685 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.685 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.685 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.685 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.685 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1539341404.685 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1539341404.685 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341404.685 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.685 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.685 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.685 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341404.685 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.685 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.686 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.686 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.686 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.686 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1539341404.686 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1539341404.686 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341404.686 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.686 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.686 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.686 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341404.686 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.686 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.686 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.686 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.686 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539341404.686 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.686 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.686 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.686 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
1539341404.687 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.687 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
1539341404.687 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1539341404.687 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1539341404.687 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341404.687 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.687 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.687 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.687 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341404.687 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.687 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.687 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.687 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.687 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.687 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1539341404.687 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1539341404.687 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341404.687 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.687 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.688 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.688 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341404.688 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.688 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.688 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.688 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.688 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539341404.688 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.688 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1539341404.688 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1539341404.688 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341404.688 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.688 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.688 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.688 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341404.688 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.688 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.688 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.688 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.688 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.688 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539341404.689 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.689 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1539341404.689 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1539341404.689 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341404.689 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.689 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.689 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341404.689 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.689 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.689 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.689 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.689 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.689 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.690 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
1539341404.690 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1539341404.690 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.690 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in (phi1 phi2 lambda1 lambda2) around 0
1539341404.690 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1539341404.691 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.691 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1539341404.691 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.691 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1539341404.692 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.692 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1539341404.692 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.692 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1539341404.692 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.692 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1539341404.692 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.692 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1539341404.692 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.692 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1539341404.693 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.693 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.693 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.694 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.694 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341404.694 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1539341404.694 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.694 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1539341404.694 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.694 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1539341404.694 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.694 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1539341404.695 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.695 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1539341404.695 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.695 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1539341404.695 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.695 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1539341404.696 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.696 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1539341404.696 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.697 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.697 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.697 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.698 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.698 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.698 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.698 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.698 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.698 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.698 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.699 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.699 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341404.699 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1539341404.699 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.699 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1539341404.700 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.700 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1539341404.700 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.700 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1539341404.701 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.701 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1539341404.701 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.701 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1539341404.702 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.702 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1539341404.702 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.702 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1539341404.703 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.703 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.703 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.703 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.703 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.703 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.703 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.703 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.703 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.704 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.705 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.705 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1539341404.705 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341404.705 * [misc]approximate:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1539341404.705 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1539341404.705 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1539341404.706 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.706 * [misc]taylor:  Taking taylor expansion of R in R
1539341404.706 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.706 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.706 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1539341404.706 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1539341404.706 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.706 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341404.706 * [misc]backup-simplify:  Simplify R into R
1539341404.706 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1539341404.706 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1539341404.706 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.707 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341404.707 * [misc]backup-simplify:  Simplify R into R
1539341404.707 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1539341404.707 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1539341404.707 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.707 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341404.707 * [misc]backup-simplify:  Simplify R into R
1539341404.707 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1539341404.707 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1539341404.707 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.707 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341404.707 * [misc]backup-simplify:  Simplify R into R
1539341404.707 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1539341404.707 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1539341404.708 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.708 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341404.708 * [misc]backup-simplify:  Simplify R into R
1539341404.708 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341404.708 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1539341404.708 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1539341404.709 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.709 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341404.709 * [misc]backup-simplify:  Simplify R into R
1539341404.709 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341404.709 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1539341404.709 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1539341404.709 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.709 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341404.709 * [misc]backup-simplify:  Simplify R into R
1539341404.710 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341404.710 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1539341404.710 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1539341404.710 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.710 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341404.710 * [misc]backup-simplify:  Simplify R into R
1539341404.710 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341404.710 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1539341404.710 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1539341404.711 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.711 * [misc]taylor:  Taking taylor expansion of R in R
1539341404.711 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.711 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.711 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0
1539341404.711 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.712 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539341404.712 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.712 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.712 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.712 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.712 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539341404.712 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.712 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.712 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.713 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539341404.713 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.713 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.713 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.713 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.713 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.713 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539341404.713 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.713 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.713 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.714 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1) (* 0 0)) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.714 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341404.715 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1539341404.715 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.715 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.715 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.715 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.715 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.715 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.715 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.715 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.715 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.715 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.715 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.715 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.715 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.716 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.716 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.716 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.716 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1539341404.716 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.716 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.716 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.716 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.716 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.716 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.716 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.716 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.716 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.716 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.716 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.716 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.717 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.717 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.717 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.717 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.717 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.717 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1539341404.717 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.717 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.717 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.717 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.717 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.718 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341404.718 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) (/ 1 R)) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539341404.718 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1539341404.719 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1539341404.719 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1539341404.719 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.719 * [misc]taylor:  Taking taylor expansion of R in R
1539341404.719 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.719 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.720 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.720 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2
1539341404.720 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1539341404.720 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.720 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341404.720 * [misc]backup-simplify:  Simplify R into R
1539341404.721 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539341404.721 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1
1539341404.721 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1539341404.721 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.721 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341404.721 * [misc]backup-simplify:  Simplify R into R
1539341404.722 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539341404.722 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2
1539341404.722 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1539341404.722 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.722 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341404.722 * [misc]backup-simplify:  Simplify R into R
1539341404.723 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539341404.723 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1
1539341404.723 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1539341404.723 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.723 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341404.723 * [misc]backup-simplify:  Simplify R into R
1539341404.724 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539341404.724 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1
1539341404.724 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1539341404.724 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.724 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341404.724 * [misc]backup-simplify:  Simplify R into R
1539341404.724 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539341404.724 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2
1539341404.724 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1539341404.724 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.724 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341404.725 * [misc]backup-simplify:  Simplify R into R
1539341404.725 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539341404.725 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1
1539341404.725 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1539341404.725 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.725 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341404.725 * [misc]backup-simplify:  Simplify R into R
1539341404.726 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539341404.726 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2
1539341404.726 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1539341404.726 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.726 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341404.726 * [misc]backup-simplify:  Simplify R into R
1539341404.726 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539341404.726 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1539341404.726 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1539341404.726 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.726 * [misc]taylor:  Taking taylor expansion of R in R
1539341404.726 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.726 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.727 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.727 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539341404.727 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1539341404.728 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.728 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.728 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.728 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.728 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.728 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.728 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.728 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.728 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1539341404.728 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.728 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.728 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.728 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.728 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.728 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.728 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1539341404.728 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.728 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.728 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.728 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.729 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1539341404.729 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.729 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.729 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)))) into 0
1539341404.729 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.730 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.730 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.731 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.731 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341404.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.731 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.731 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.731 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.731 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.731 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341404.731 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.732 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.732 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.732 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.732 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539341404.732 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.733 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341404.733 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539341404.733 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1539341404.733 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1539341404.733 * [misc]taylor:  Taking taylor expansion of -1 in R
1539341404.733 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.733 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1539341404.733 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1539341404.733 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.733 * [misc]taylor:  Taking taylor expansion of R in R
1539341404.733 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.733 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.734 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.734 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2
1539341404.734 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341404.734 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.734 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2
1539341404.734 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1539341404.734 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.734 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341404.734 * [misc]backup-simplify:  Simplify R into R
1539341404.734 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539341404.734 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1
1539341404.734 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341404.734 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.734 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1
1539341404.734 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1539341404.735 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.735 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341404.735 * [misc]backup-simplify:  Simplify R into R
1539341404.735 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539341404.735 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2
1539341404.735 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539341404.735 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.735 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2
1539341404.735 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1539341404.735 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.735 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341404.735 * [misc]backup-simplify:  Simplify R into R
1539341404.736 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539341404.736 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1
1539341404.736 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539341404.736 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.736 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1
1539341404.736 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1539341404.736 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.736 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341404.736 * [misc]backup-simplify:  Simplify R into R
1539341404.736 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539341404.736 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1
1539341404.736 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539341404.736 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.736 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1
1539341404.736 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1539341404.737 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.737 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341404.737 * [misc]backup-simplify:  Simplify R into R
1539341404.737 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539341404.737 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539341404.737 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2
1539341404.737 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539341404.737 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.737 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2
1539341404.737 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1539341404.738 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.738 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341404.738 * [misc]backup-simplify:  Simplify R into R
1539341404.738 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539341404.738 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539341404.738 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1
1539341404.738 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341404.738 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.738 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1
1539341404.738 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1539341404.739 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.739 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341404.739 * [misc]backup-simplify:  Simplify R into R
1539341404.739 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539341404.739 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539341404.739 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2
1539341404.740 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341404.740 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.740 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2
1539341404.740 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1539341404.740 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.740 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341404.740 * [misc]backup-simplify:  Simplify R into R
1539341404.740 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539341404.740 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539341404.740 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1539341404.740 * [misc]taylor:  Taking taylor expansion of -1 in R
1539341404.740 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.741 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1539341404.741 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1539341404.741 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.741 * [misc]taylor:  Taking taylor expansion of R in R
1539341404.741 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.741 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.741 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539341404.741 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1539341404.742 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1539341404.742 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1539341404.743 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1539341404.743 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.743 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.743 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.743 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.743 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.743 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.743 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.743 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.743 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1539341404.744 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1539341404.744 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.744 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.744 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.744 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.744 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.744 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.744 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1539341404.744 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1539341404.744 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.744 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.745 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.745 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.745 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1539341404.745 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1539341404.745 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.745 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.746 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)))) into 0
1539341404.746 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0
1539341404.746 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.747 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341404.747 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1539341404.747 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.747 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.747 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.747 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.747 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.747 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.747 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.747 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.747 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.747 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.747 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.747 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.747 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.747 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.748 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341404.748 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1539341404.748 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.748 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.748 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.748 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.748 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.748 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.748 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.748 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.748 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.748 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.748 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.748 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.748 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.748 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.749 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341404.749 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1539341404.749 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.749 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.749 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.749 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.749 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.749 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.749 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.749 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.749 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.749 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.750 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341404.750 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1539341404.750 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341404.750 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.750 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.750 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.750 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.750 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.751 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539341404.752 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))))) into 0
1539341404.752 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.752 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1)))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341404.752 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
1539341404.752 * [misc]backup-simplify:  Simplify (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539341404.752 * [misc]approximate:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in (phi1 phi2 lambda1 lambda2) around 0
1539341404.752 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in lambda2
1539341404.752 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
1539341404.752 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539341404.752 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.752 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1539341404.752 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1539341404.752 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in lambda2
1539341404.752 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1539341404.752 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1539341404.752 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.752 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.752 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.752 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.753 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.753 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.753 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1539341404.753 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341404.753 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341404.753 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
1539341404.753 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539341404.753 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.753 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1539341404.753 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1539341404.753 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in lambda1
1539341404.753 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
1539341404.753 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539341404.753 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.753 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1539341404.753 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1539341404.753 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in lambda1
1539341404.753 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539341404.753 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539341404.753 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.753 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.753 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.753 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.753 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.753 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.753 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539341404.753 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539341404.753 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539341404.753 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
1539341404.753 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539341404.753 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.753 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1539341404.753 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1539341404.753 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2
1539341404.753 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
1539341404.753 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539341404.753 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.753 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1539341404.753 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1539341404.753 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1539341404.753 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1539341404.753 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1539341404.753 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539341404.753 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.753 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539341404.753 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.753 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.754 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539341404.754 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539341404.754 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539341404.754 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1539341404.754 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539341404.754 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.754 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.754 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539341404.754 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.754 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.754 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539341404.754 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.754 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539341404.754 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.754 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.754 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539341404.754 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539341404.754 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539341404.754 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539341404.754 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.754 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1539341404.754 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1539341404.754 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539341404.754 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.754 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.754 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539341404.754 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.754 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539341404.754 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.754 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.754 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539341404.754 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539341404.754 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539341404.754 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1539341404.754 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539341404.754 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.754 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1539341404.754 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1539341404.755 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539341404.755 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1539341404.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.755 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1539341404.755 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1539341404.755 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1539341404.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.755 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1539341404.755 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) (cos phi2)) into (* (cos (- lambda1 lambda2)) (cos phi2))
1539341404.755 * [misc]backup-simplify:  Simplify (* 1 (* (cos (- lambda1 lambda2)) (cos phi2))) into (* (cos (- lambda1 lambda2)) (cos phi2))
1539341404.755 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1539341404.755 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1539341404.755 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1539341404.755 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539341404.755 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.755 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539341404.755 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.755 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.755 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539341404.755 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539341404.755 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539341404.756 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1539341404.756 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539341404.756 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.756 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.756 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539341404.756 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1539341404.756 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.756 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1539341404.756 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539341404.756 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539341404.756 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539341404.756 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.756 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.756 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.756 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.756 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.756 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.756 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539341404.756 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539341404.756 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539341404.756 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1539341404.756 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1539341404.756 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.756 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1539341404.756 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539341404.756 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539341404.756 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.756 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.756 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.757 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.757 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.757 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.757 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.757 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1539341404.758 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.758 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0
1539341404.758 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.758 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.759 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1539341404.759 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.759 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.760 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.760 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (* 0 0)) into 0
1539341404.760 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.760 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 (cos phi2))) into 0
1539341404.760 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.761 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (cos (- lambda1 lambda2)) (cos phi2)))) into 0
1539341404.761 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.761 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.761 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.761 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.761 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.761 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.761 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.761 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.761 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.762 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1539341404.762 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.762 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.763 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.763 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (* 0 0)) into 0
1539341404.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.764 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1539341404.764 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.764 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.764 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.764 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.764 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.764 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.765 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1539341404.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.765 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.766 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341404.766 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1539341404.766 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1539341404.766 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1539341404.766 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1539341404.766 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1539341404.767 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539341404.767 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.767 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.767 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.767 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.767 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.767 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.767 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.768 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341404.768 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1539341404.769 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341404.769 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1539341404.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.770 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341404.770 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341404.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.771 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341404.771 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341404.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.771 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 (cos phi2)))) into 0
1539341404.772 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539341404.773 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/2) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))))
1539341404.773 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2)))) in phi2
1539341404.773 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2
1539341404.773 * [misc]taylor:  Taking taylor expansion of 1/2 in phi2
1539341404.773 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539341404.773 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1539341404.773 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1539341404.773 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1539341404.773 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539341404.773 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.773 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539341404.773 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.773 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.773 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539341404.773 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539341404.773 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539341404.773 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1539341404.773 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539341404.773 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.773 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.773 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539341404.773 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1539341404.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.773 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1539341404.773 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539341404.773 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda1 lambda2))) into (* 1/2 (cos (- lambda1 lambda2)))
1539341404.773 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda1 lambda2)))) into (- (* 1/2 (cos (- lambda1 lambda2))))
1539341404.773 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
1539341404.773 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
1539341404.773 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1539341404.773 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539341404.773 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539341404.773 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539341404.773 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.773 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.774 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.774 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.774 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.774 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.774 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539341404.774 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539341404.774 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539341404.774 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1539341404.774 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1539341404.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.774 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1539341404.774 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda2))) into (* 1/2 (cos (- lambda2)))
1539341404.774 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda2)))) into (- (* 1/2 (cos (- lambda2))))
1539341404.774 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1539341404.774 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1539341404.774 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1539341404.774 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539341404.774 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539341404.774 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539341404.774 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.774 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.774 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.774 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.774 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1539341404.775 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539341404.775 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539341404.775 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.775 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.775 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.775 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.775 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.775 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539341404.776 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341404.776 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341404.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.777 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341404.778 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341404.778 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.778 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda1 lambda2))))
1539341404.778 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
1539341404.778 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
1539341404.778 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1539341404.778 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539341404.778 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539341404.778 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539341404.778 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.778 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.778 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.778 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.778 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.778 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539341404.778 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539341404.778 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539341404.778 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539341404.778 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1539341404.778 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1539341404.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.779 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1539341404.779 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda2))) into (* 1/2 (cos (- lambda2)))
1539341404.779 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda2)))) into (- (* 1/2 (cos (- lambda2))))
1539341404.779 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1539341404.779 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1539341404.779 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1539341404.779 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539341404.779 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539341404.779 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539341404.779 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.779 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.779 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.779 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.779 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.779 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1539341404.779 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539341404.779 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539341404.780 * [misc]backup-simplify:  Simplify (+ (* -1/2 (pow (* 1 (* 1 (* phi2 1))) 2)) (+ (* -1/2 (pow (* 1 (* 1 (* 1 phi1))) 2)) 1)) into (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2))))
1539341404.780 * [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539341404.780 * [misc]approximate:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0
1539341404.780 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda2
1539341404.780 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1539341404.780 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1539341404.780 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539341404.780 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.780 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539341404.780 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539341404.780 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539341404.780 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda2
1539341404.780 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1539341404.780 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1539341404.780 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341404.780 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.780 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.780 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.780 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341404.780 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.780 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.780 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.780 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.780 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539341404.781 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.781 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1539341404.781 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1539341404.781 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539341404.781 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.781 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539341404.781 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539341404.781 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539341404.781 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539341404.781 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.781 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539341404.781 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539341404.781 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539341404.781 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.781 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.781 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.781 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.781 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.781 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.781 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.781 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.781 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1539341404.781 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539341404.781 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.781 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539341404.782 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539341404.782 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539341404.782 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539341404.782 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.782 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.782 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539341404.782 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539341404.782 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.782 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.782 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539341404.782 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.782 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.782 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1539341404.782 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1539341404.782 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.782 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.782 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1539341404.782 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539341404.782 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.782 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539341404.782 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539341404.782 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539341404.782 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi1
1539341404.782 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539341404.783 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.783 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539341404.783 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539341404.783 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539341404.783 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539341404.783 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.783 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.783 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539341404.783 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.783 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.783 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1539341404.783 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1539341404.783 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.783 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.783 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539341404.783 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.783 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.783 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.783 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539341404.783 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1539341404.783 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539341404.783 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.783 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539341404.784 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539341404.784 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539341404.784 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi1
1539341404.784 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
1539341404.784 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
1539341404.784 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1539341404.784 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539341404.784 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.784 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.784 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1539341404.784 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539341404.784 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.784 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.784 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1539341404.784 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1539341404.784 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.784 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.784 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1539341404.784 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1539341404.784 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539341404.784 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.784 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.784 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539341404.784 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1539341404.784 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1539341404.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.785 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1539341404.785 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.785 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) into 0
1539341404.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.785 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.785 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1539341404.785 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539341404.785 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi2
1539341404.785 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1539341404.785 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1539341404.785 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539341404.785 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.785 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.785 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539341404.785 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi2
1539341404.785 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
1539341404.786 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
1539341404.786 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1539341404.786 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539341404.786 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.786 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.786 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1539341404.786 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539341404.786 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.786 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.786 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1539341404.786 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1539341404.786 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.786 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.786 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1539341404.786 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1539341404.786 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539341404.786 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.786 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539341404.786 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539341404.786 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539341404.786 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.786 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) into 0
1539341404.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.786 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.787 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1539341404.787 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1539341404.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.787 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1539341404.787 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1539341404.787 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539341404.787 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda1
1539341404.787 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1539341404.787 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1539341404.787 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539341404.787 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.787 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539341404.787 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539341404.787 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539341404.787 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda1
1539341404.787 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1539341404.787 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1539341404.787 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341404.787 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.787 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.787 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.791 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.791 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341404.791 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.791 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.791 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.791 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.792 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.792 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1539341404.792 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1539341404.792 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539341404.792 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.792 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539341404.792 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539341404.792 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539341404.792 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1539341404.792 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1539341404.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.792 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1539341404.792 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1539341404.792 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1539341404.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.792 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1539341404.792 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1539341404.793 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539341404.793 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539341404.793 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.793 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539341404.793 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539341404.793 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539341404.793 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.793 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.793 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.793 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.793 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.793 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.793 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.793 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539341404.793 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539341404.793 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1539341404.793 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539341404.793 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.793 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539341404.793 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539341404.794 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539341404.794 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1539341404.794 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1539341404.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.794 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1539341404.794 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1539341404.794 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1539341404.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.794 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1539341404.794 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1539341404.794 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539341404.794 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539341404.795 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.795 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 1)) into 0
1539341404.795 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341404.795 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341404.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.796 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.796 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 0)) into 0
1539341404.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.797 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1539341404.797 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.797 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1539341404.797 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1539341404.798 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.798 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1539341404.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.798 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1539341404.798 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.798 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.798 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.798 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.798 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.798 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.798 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.798 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.799 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1539341404.799 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1539341404.799 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.800 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1539341404.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.800 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.800 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 1)) into 0
1539341404.800 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341404.800 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341404.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.801 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.801 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 0)) into 0
1539341404.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.801 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.802 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1539341404.802 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1539341404.802 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.802 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.802 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.802 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.802 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.802 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.802 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1539341404.802 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1539341404.803 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.803 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1539341404.803 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.803 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.803 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1539341404.803 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.804 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1539341404.804 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1539341404.804 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.804 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1539341404.805 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.805 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.805 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1539341404.805 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.805 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.805 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.805 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.805 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1539341404.805 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1539341404.806 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.806 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1539341404.806 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.806 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1539341404.807 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.807 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1539341404.807 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1539341404.807 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.808 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1539341404.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.808 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1539341404.808 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.809 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341404.809 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 1))) into 0
1539341404.809 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341404.809 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341404.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.810 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341404.810 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 0))) into 0
1539341404.810 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.811 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 (cos (/ 1 phi1))))) into 0
1539341404.811 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341404.811 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341404.812 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1539341404.812 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341404.812 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341404.812 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.813 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into 0
1539341404.813 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.813 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.813 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.813 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.813 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.813 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.813 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.813 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.813 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.813 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.813 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.813 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.813 * [misc]backup-simplify:  Simplify (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539341404.813 * [misc]backup-simplify:  Simplify (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539341404.813 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341404.813 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
1539341404.813 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1539341404.813 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1539341404.813 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341404.814 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.814 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539341404.814 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.814 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539341404.814 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539341404.814 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539341404.814 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
1539341404.814 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1539341404.814 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1539341404.814 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341404.814 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.814 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539341404.814 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.814 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539341404.814 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539341404.814 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539341404.814 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1539341404.814 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1539341404.814 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341404.814 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.814 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.814 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.814 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.814 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341404.814 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.814 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.814 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.814 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.814 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.814 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
1539341404.814 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1539341404.814 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1539341404.814 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341404.814 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.814 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539341404.814 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.815 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539341404.815 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539341404.815 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539341404.815 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
1539341404.815 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1539341404.815 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1539341404.815 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341404.815 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.815 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539341404.815 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.815 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539341404.815 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539341404.815 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539341404.815 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1539341404.815 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1539341404.815 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341404.815 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.815 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.815 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.815 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341404.815 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.815 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.815 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.815 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.815 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.815 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539341404.815 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.815 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
1539341404.815 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1539341404.815 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1539341404.815 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539341404.815 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.815 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539341404.815 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.816 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539341404.816 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539341404.816 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539341404.816 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
1539341404.816 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1539341404.816 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1539341404.816 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539341404.816 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.816 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539341404.816 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.816 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.816 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341404.816 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539341404.816 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
1539341404.816 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
1539341404.816 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1539341404.816 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539341404.816 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.816 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.816 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1539341404.816 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539341404.816 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.816 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.816 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1539341404.816 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1539341404.816 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.816 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.816 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
1539341404.816 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1539341404.816 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1539341404.816 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539341404.816 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.816 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539341404.816 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.816 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.817 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341404.817 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539341404.817 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539341404.817 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.817 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539341404.817 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.817 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539341404.817 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539341404.817 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539341404.817 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539341404.817 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.817 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.817 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539341404.817 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.817 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.817 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1539341404.817 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1539341404.817 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.817 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.817 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1539341404.817 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539341404.817 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.817 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539341404.817 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.817 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.818 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341404.818 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539341404.818 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
1539341404.818 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1539341404.818 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1539341404.818 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539341404.818 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.818 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539341404.818 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.818 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539341404.818 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539341404.818 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539341404.818 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
1539341404.818 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
1539341404.818 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1539341404.818 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539341404.818 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.818 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.818 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1539341404.818 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539341404.818 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.818 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.818 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1539341404.818 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1539341404.818 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.818 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.818 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1539341404.818 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1539341404.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.819 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1539341404.819 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.819 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) into 0
1539341404.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.819 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.819 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1539341404.819 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539341404.819 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
1539341404.819 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1539341404.819 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1539341404.819 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539341404.819 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.819 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539341404.819 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.819 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539341404.820 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539341404.820 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539341404.820 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
1539341404.820 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1539341404.820 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1539341404.820 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539341404.820 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.820 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539341404.820 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.820 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.820 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341404.820 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539341404.820 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
1539341404.820 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
1539341404.820 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1539341404.820 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539341404.820 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.820 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.820 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1539341404.820 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539341404.820 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.821 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.821 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1539341404.821 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1539341404.821 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.821 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.821 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1539341404.821 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1539341404.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.821 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1539341404.822 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.822 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) into 0
1539341404.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.822 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.822 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1539341404.823 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539341404.823 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
1539341404.823 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1539341404.823 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1539341404.823 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341404.823 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.823 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539341404.823 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.823 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539341404.823 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539341404.823 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539341404.823 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
1539341404.823 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1539341404.823 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1539341404.823 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341404.823 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.823 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539341404.823 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.823 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539341404.824 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539341404.824 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539341404.824 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1539341404.824 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1539341404.824 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341404.824 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341404.824 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341404.824 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341404.824 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341404.824 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341404.824 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.824 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.824 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.824 * [misc]backup-simplify:  Simplify (- 1) into -1
1539341404.824 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539341404.825 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.825 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1539341404.825 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1539341404.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.825 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1539341404.825 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1539341404.825 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1539341404.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.826 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1539341404.826 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1539341404.826 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539341404.826 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
1539341404.826 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1539341404.826 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1539341404.826 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341404.826 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.826 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539341404.826 * [misc]backup-simplify:  Simplify phi1 into phi1
1539341404.826 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539341404.826 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539341404.826 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539341404.826 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
1539341404.826 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1539341404.827 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1539341404.827 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341404.827 * [misc]backup-simplify:  Simplify -1 into -1
1539341404.827 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539341404.827 * [misc]backup-simplify:  Simplify phi2 into phi2
1539341404.827 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539341404.827 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539341404.827 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539341404.827 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1539341404.827 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1539341404.827 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341404.827 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341404.827 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.827 * [misc]backup-simplify:  Simplify 1 into 1
1539341404.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341404.828 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341404.828 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341404.828 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341404.828 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341404.828 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539341404.828 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539341404.828 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1539341404.828 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1539341404.829 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.829 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1539341404.829 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1539341404.829 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1539341404.829 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.829 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1539341404.829 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1539341404.830 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539341404.830 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539341404.830 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.830 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 1)) into 0
1539341404.831 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341404.831 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341404.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.832 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.832 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 0)) into 0
1539341404.833 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.833 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.833 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1539341404.833 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1539341404.834 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.835 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1539341404.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.835 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1539341404.836 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539341404.836 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.836 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.836 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.836 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.836 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.836 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.836 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.836 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.836 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 1)) into 0
1539341404.836 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341404.837 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341404.837 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.837 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.838 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.838 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 0)) into 0
1539341404.839 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.839 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1539341404.839 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.839 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1539341404.840 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1539341404.841 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.841 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1539341404.841 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.841 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539341404.841 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.841 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.842 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.842 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.842 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.842 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.842 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1539341404.842 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1539341404.843 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.844 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1539341404.844 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.844 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.844 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1539341404.844 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.845 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1539341404.845 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1539341404.846 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.846 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1539341404.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.846 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.847 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539341404.847 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.847 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.847 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.847 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.847 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1539341404.848 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1539341404.849 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.849 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1539341404.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.849 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1539341404.850 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341404.850 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1539341404.850 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1539341404.851 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341404.851 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1539341404.851 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.852 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539341404.852 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.853 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341404.854 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 1))) into 0
1539341404.854 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341404.854 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341404.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.855 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341404.855 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 0))) into 0
1539341404.856 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.856 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341404.856 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341404.857 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1539341404.857 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341404.858 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341404.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341404.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341404.858 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539341404.858 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into 0
1539341404.858 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341404.858 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.858 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.858 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.858 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341404.858 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341404.858 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.858 * [misc]backup-simplify:  Simplify 0 into 0
1539341404.859 * [misc]backup-simplify:  Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539341404.859 * * * [misc]progress:  simplifying candidates
1539341404.859 * * * * [misc]progress:  [ 1 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1539341404.859 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1539341404.860 * * [misc]simplify:  iters left: 5 (6 enodes)
1539341404.860 * * [misc]simplify:  iters left: 4 (8 enodes)
1539341404.861 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1539341404.861 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1539341404.862 * * * * [misc]progress:  [ 2 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1539341404.862 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1539341404.862 * * [misc]simplify:  iters left: 5 (6 enodes)
1539341404.863 * * [misc]simplify:  iters left: 4 (8 enodes)
1539341404.864 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1539341404.864 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1539341404.864 * * * * [misc]progress:  [ 3 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1539341404.864 * [enter]simplify:  Simplifying (* (cos lambda1) (cos lambda2))
1539341404.864 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341404.865 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341404.865 * [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
1539341404.865 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))) R))
1539341404.865 * * * * [misc]progress:  [ 4 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (pow (cos (- lambda1 lambda2)) 1)))) R))>
1539341404.865 * * * * [misc]progress:  [ 5 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (exp (log (cos (- lambda1 lambda2))))))) R))>
1539341404.865 * * * * [misc]progress:  [ 6 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))>
1539341404.866 * * * * [misc]progress:  [ 7 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))>
1539341404.866 * * * * [misc]progress:  [ 8 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cbrt (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1539341404.866 * * * * [misc]progress:  [ 9 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))))))) R))>
1539341404.866 * * * * [misc]progress:  [ 10 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* 1 (cos (- lambda1 lambda2)))))) R))>
1539341404.866 * * * * [misc]progress:  [ 11 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1539341404.866 * * * * [misc]progress:  [ 12 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) R))>
1539341404.866 * * * * [misc]progress:  [ 13 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341404.866 * * * * [misc]progress:  [ 14 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341404.866 * * * * [misc]progress:  [ 15 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341404.866 * * * * [misc]progress:  [ 16 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341404.866 * * * * [misc]progress:  [ 17 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341404.866 * * * * [misc]progress:  [ 18 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1539341404.866 * * * * [misc]progress:  [ 19 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 1))>
1539341404.866 * * * * [misc]progress:  [ 20 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1539341404.866 * * * * [misc]progress:  [ 21 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1539341404.866 * * * * [misc]progress:  [ 22 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1539341404.866 * * * * [misc]progress:  [ 23 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1539341404.866 * * * * [misc]progress:  [ 24 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1539341404.866 * * * * [misc]progress:  [ 25 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1539341404.866 * * * * [misc]progress:  [ 26 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
1539341404.866 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1539341404.866 * * [misc]simplify:  iters left: 6 (17 enodes)
1539341404.869 * * [misc]simplify:  iters left: 5 (25 enodes)
1539341404.872 * * [misc]simplify:  iters left: 4 (32 enodes)
1539341404.879 * * [misc]simplify:  iters left: 3 (33 enodes)
1539341404.885 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1539341404.885 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1539341404.885 * * * * [misc]progress:  [ 27 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
1539341404.886 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1539341404.886 * * [misc]simplify:  iters left: 6 (16 enodes)
1539341404.888 * * [misc]simplify:  iters left: 5 (24 enodes)
1539341404.891 * * [misc]simplify:  iters left: 4 (31 enodes)
1539341404.895 * * [misc]simplify:  iters left: 3 (32 enodes)
1539341404.899 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1539341404.899 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1539341404.899 * * * * [misc]progress:  [ 28 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1539341404.899 * * * * [misc]progress:  [ 29 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))>
1539341404.899 * * * * [misc]progress:  [ 30 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) 1))) R))>
1539341404.899 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1539341404.899 * * [misc]simplify:  iters left: 5 (10 enodes)
1539341404.902 * * [misc]simplify:  iters left: 4 (16 enodes)
1539341404.904 * * [misc]simplify:  iters left: 3 (23 enodes)
1539341404.907 * * [misc]simplify:  iters left: 2 (24 enodes)
1539341404.909 * [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))
1539341404.909 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))) 1))) R))
1539341404.909 * * * * [misc]progress:  [ 31 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) 1))) R))>
1539341404.909 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1539341404.910 * * [misc]simplify:  iters left: 5 (10 enodes)
1539341404.911 * * [misc]simplify:  iters left: 4 (16 enodes)
1539341404.915 * * [misc]simplify:  iters left: 3 (23 enodes)
1539341404.921 * * [misc]simplify:  iters left: 2 (24 enodes)
1539341404.927 * [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))
1539341404.927 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))) 1))) R))
1539341404.927 * * * * [misc]progress:  [ 32 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) 1))) R))>
1539341404.927 * * * * [misc]progress:  [ 33 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (+ (log (cos phi1)) (log (cos phi2))) (log (cos (- lambda1 lambda2))))))) R))>
1539341404.927 * [enter]simplify:  Simplifying (+ (+ (log (cos phi1)) (log (cos phi2))) (log (cos (- lambda1 lambda2))))
1539341404.927 * * [misc]simplify:  iters left: 6 (13 enodes)
1539341404.931 * * [misc]simplify:  iters left: 5 (19 enodes)
1539341404.936 * * [misc]simplify:  iters left: 4 (26 enodes)
1539341404.943 * * [misc]simplify:  iters left: 3 (27 enodes)
1539341404.949 * [exit]simplify:  Simplified to (+ (+ (log (cos phi2)) (log (cos phi1))) (log (cos (- lambda1 lambda2))))
1539341404.949 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (+ (log (cos phi2)) (log (cos phi1))) (log (cos (- lambda1 lambda2))))))) R))
1539341404.949 * * * * [misc]progress:  [ 34 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (log (* (cos phi1) (cos phi2))) (log (cos (- lambda1 lambda2))))))) R))>
1539341404.950 * [enter]simplify:  Simplifying (+ (log (* (cos phi1) (cos phi2))) (log (cos (- lambda1 lambda2))))
1539341404.950 * * [misc]simplify:  iters left: 6 (12 enodes)
1539341404.953 * * [misc]simplify:  iters left: 5 (19 enodes)
1539341404.959 * * [misc]simplify:  iters left: 4 (25 enodes)
1539341404.965 * * [misc]simplify:  iters left: 3 (30 enodes)
1539341404.973 * [exit]simplify:  Simplified to (+ (log (cos (- lambda1 lambda2))) (log (* (cos phi2) (cos phi1))))
1539341404.973 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (log (cos (- lambda1 lambda2))) (log (* (cos phi2) (cos phi1))))))) R))
1539341404.973 * * * * [misc]progress:  [ 35 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341404.973 * * * * [misc]progress:  [ 36 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341404.973 * * * * [misc]progress:  [ 37 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1539341404.973 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
1539341404.973 * * [misc]simplify:  iters left: 6 (16 enodes)
1539341404.979 * * [misc]simplify:  iters left: 5 (31 enodes)
1539341404.987 * * [misc]simplify:  iters left: 4 (97 enodes)
1539341405.011 * * [misc]simplify:  iters left: 3 (299 enodes)
1539341405.233 * [exit]simplify:  Simplified to (* (pow (cos (- lambda1 lambda2)) 3) (* (pow (cos phi1) 3) (pow (cos phi2) 3)))
1539341405.233 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (pow (cos (- lambda1 lambda2)) 3) (* (pow (cos phi1) 3) (pow (cos phi2) 3)))))) R))
1539341405.233 * * * * [misc]progress:  [ 38 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1539341405.233 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
1539341405.233 * * [misc]simplify:  iters left: 6 (14 enodes)
1539341405.238 * * [misc]simplify:  iters left: 5 (30 enodes)
1539341405.249 * * [misc]simplify:  iters left: 4 (83 enodes)
1539341405.276 * * [misc]simplify:  iters left: 3 (244 enodes)
1539341405.481 * [exit]simplify:  Simplified to (* (pow (cos (- lambda1 lambda2)) 3) (pow (* (cos phi2) (cos phi1)) 3))
1539341405.481 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (pow (cos (- lambda1 lambda2)) 3) (pow (* (cos phi2) (cos phi1)) 3))))) R))
1539341405.481 * * * * [misc]progress:  [ 39 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341405.481 * * * * [misc]progress:  [ 40 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341405.481 * * * * [misc]progress:  [ 41 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539341405.481 * * * * [misc]progress:  [ 42 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* 1 (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1539341405.482 * * * * [misc]progress:  [ 43 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))>
1539341405.482 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
1539341405.482 * * [misc]simplify:  iters left: 5 (11 enodes)
1539341405.486 * * [misc]simplify:  iters left: 4 (18 enodes)
1539341405.491 * * [misc]simplify:  iters left: 3 (37 enodes)
1539341405.499 * * [misc]simplify:  iters left: 2 (61 enodes)
1539341405.508 * * [misc]simplify:  iters left: 1 (79 enodes)
1539341405.520 * [exit]simplify:  Simplified to (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1)))
1539341405.520 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1)))))) R))
1539341405.520 * * * * [misc]progress:  [ 44 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2)))))) R))>
1539341405.520 * [enter]simplify:  Simplifying (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2)))
1539341405.521 * * [misc]simplify:  iters left: 5 (11 enodes)
1539341405.524 * * [misc]simplify:  iters left: 4 (18 enodes)
1539341405.532 * * [misc]simplify:  iters left: 3 (37 enodes)
1539341405.544 * * [misc]simplify:  iters left: 2 (61 enodes)
1539341405.563 * * [misc]simplify:  iters left: 1 (79 enodes)
1539341405.582 * [exit]simplify:  Simplified to (* (* (cos phi2) (sin lambda2)) (* (cos phi1) (sin lambda1)))
1539341405.582 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (cos phi2) (sin lambda2)) (* (cos phi1) (sin lambda1)))))) R))
1539341405.582 * * * * [misc]progress:  [ 45 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))) (cbrt (cos (- lambda1 lambda2)))))) R))>
1539341405.583 * [enter]simplify:  Simplifying (cbrt (cos (- lambda1 lambda2)))
1539341405.583 * * [misc]simplify:  iters left: 4 (5 enodes)
1539341405.584 * * [misc]simplify:  iters left: 3 (7 enodes)
1539341405.586 * * [misc]simplify:  iters left: 2 (8 enodes)
1539341405.588 * [exit]simplify:  Simplified to (cbrt (cos (- lambda1 lambda2)))
1539341405.588 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))) (cbrt (cos (- lambda1 lambda2)))))) R))
1539341405.588 * * * * [misc]progress:  [ 46 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (sqrt (cos (- lambda1 lambda2)))) (sqrt (cos (- lambda1 lambda2)))))) R))>
1539341405.589 * [enter]simplify:  Simplifying (sqrt (cos (- lambda1 lambda2)))
1539341405.589 * * [misc]simplify:  iters left: 4 (5 enodes)
1539341405.590 * * [misc]simplify:  iters left: 3 (7 enodes)
1539341405.592 * * [misc]simplify:  iters left: 2 (8 enodes)
1539341405.594 * [exit]simplify:  Simplified to (sqrt (cos (- lambda1 lambda2)))
1539341405.594 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (sqrt (cos (- lambda1 lambda2)))) (sqrt (cos (- lambda1 lambda2)))))) R))
1539341405.594 * * * * [misc]progress:  [ 47 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) 1) (cos (- lambda1 lambda2))))) R))>
1539341405.594 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1539341405.595 * * [misc]simplify:  iters left: 3 (4 enodes)
1539341405.596 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341405.597 * * [misc]simplify:  iters left: 1 (7 enodes)
1539341405.599 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1539341405.599 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) 1) (cos (- lambda1 lambda2))))) R))
1539341405.599 * * * * [misc]progress:  [ 48 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))))) R))>
1539341405.600 * [enter]simplify:  Simplifying (cos phi1)
1539341405.600 * * [misc]simplify:  iters left: 1 (2 enodes)
1539341405.600 * [exit]simplify:  Simplified to (cos phi1)
1539341405.600 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))))) R))
1539341405.600 * * * * [misc]progress:  [ 49 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2))) 2))) R))>
1539341405.601 * [enter]simplify:  Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2)))
1539341405.601 * * [misc]simplify:  iters left: 6 (12 enodes)
1539341405.605 * * [misc]simplify:  iters left: 5 (19 enodes)
1539341405.610 * * [misc]simplify:  iters left: 4 (29 enodes)
1539341405.614 * [exit]simplify:  Simplified to (* (cos (- lambda1 lambda2)) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))))
1539341405.614 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (cos (- lambda1 lambda2)) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 2))) R))
1539341405.615 * * * * [misc]progress:  [ 50 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))) R))>
1539341405.615 * * * * [misc]progress:  [ 51 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))))) R))>
1539341405.615 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1539341405.615 * * [misc]simplify:  iters left: 6 (10 enodes)
1539341405.617 * * [misc]simplify:  iters left: 5 (20 enodes)
1539341405.620 * * [misc]simplify:  iters left: 4 (39 enodes)
1539341405.626 * * [misc]simplify:  iters left: 3 (57 enodes)
1539341405.633 * * [misc]simplify:  iters left: 2 (73 enodes)
1539341405.645 * * [misc]simplify:  iters left: 1 (82 enodes)
1539341405.666 * [exit]simplify:  Simplified to (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))
1539341405.666 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))))) R))
1539341405.666 * * * * [misc]progress:  [ 52 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1539341405.666 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1539341405.666 * * [misc]simplify:  iters left: 3 (4 enodes)
1539341405.667 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341405.669 * * [misc]simplify:  iters left: 1 (7 enodes)
1539341405.671 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1539341405.671 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539341405.671 * * * * [misc]progress:  [ 53 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1539341405.671 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1539341405.671 * * [misc]simplify:  iters left: 3 (4 enodes)
1539341405.672 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341405.674 * * [misc]simplify:  iters left: 1 (7 enodes)
1539341405.676 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1539341405.676 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539341405.676 * * * * [misc]progress:  [ 54 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539341405.676 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341405.676 * * [misc]simplify:  iters left: 6 (15 enodes)
1539341405.681 * * [misc]simplify:  iters left: 5 (23 enodes)
1539341405.687 * * [misc]simplify:  iters left: 4 (30 enodes)
1539341405.695 * * [misc]simplify:  iters left: 3 (31 enodes)
1539341405.699 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1539341405.699 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539341405.699 * * * * [misc]progress:  [ 55 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539341405.699 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341405.699 * * [misc]simplify:  iters left: 6 (15 enodes)
1539341405.701 * * [misc]simplify:  iters left: 5 (23 enodes)
1539341405.704 * * [misc]simplify:  iters left: 4 (30 enodes)
1539341405.711 * * [misc]simplify:  iters left: 3 (31 enodes)
1539341405.715 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1539341405.715 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539341405.715 * * * * [misc]progress:  [ 56 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539341405.715 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539341405.715 * * [misc]simplify:  iters left: 6 (15 enodes)
1539341405.717 * * [misc]simplify:  iters left: 5 (23 enodes)
1539341405.720 * * [misc]simplify:  iters left: 4 (30 enodes)
1539341405.724 * * [misc]simplify:  iters left: 3 (31 enodes)
1539341405.728 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1539341405.728 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539341405.728 * * * * [misc]progress:  [ 57 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539341405.728 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341405.728 * * [misc]simplify:  iters left: 6 (17 enodes)
1539341405.733 * * [misc]simplify:  iters left: 5 (26 enodes)
1539341405.740 * * [misc]simplify:  iters left: 4 (33 enodes)
1539341405.749 * * [misc]simplify:  iters left: 3 (34 enodes)
1539341405.759 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1539341405.759 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1539341405.759 * * * * [misc]progress:  [ 58 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539341405.760 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341405.760 * * [misc]simplify:  iters left: 6 (17 enodes)
1539341405.765 * * [misc]simplify:  iters left: 5 (26 enodes)
1539341405.772 * * [misc]simplify:  iters left: 4 (33 enodes)
1539341405.781 * * [misc]simplify:  iters left: 3 (34 enodes)
1539341405.790 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1539341405.790 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1539341405.790 * * * * [misc]progress:  [ 59 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539341405.790 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539341405.791 * * [misc]simplify:  iters left: 6 (17 enodes)
1539341405.796 * * [misc]simplify:  iters left: 5 (26 enodes)
1539341405.803 * * [misc]simplify:  iters left: 4 (33 enodes)
1539341405.811 * * [misc]simplify:  iters left: 3 (34 enodes)
1539341405.821 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1539341405.821 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1539341405.821 * * * * [misc]progress:  [ 60 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2)))))) R))>
1539341405.821 * [enter]simplify:  Simplifying (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2))))
1539341405.821 * * [misc]simplify:  iters left: 6 (11 enodes)
1539341405.825 * * [misc]simplify:  iters left: 5 (24 enodes)
1539341405.833 * * [misc]simplify:  iters left: 4 (48 enodes)
1539341405.849 * * [misc]simplify:  iters left: 3 (89 enodes)
1539341405.878 * * [misc]simplify:  iters left: 2 (124 enodes)
1539341405.916 * * [misc]simplify:  iters left: 1 (156 enodes)
1539341405.977 * [exit]simplify:  Simplified to (+ 1 (* (+ (* phi1 phi1) (* phi2 phi2)) -1/2))
1539341405.977 * [misc]simplify:  Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ 1 (* (+ (* phi1 phi1) (* phi2 phi2)) -1/2)))) R))
1539341405.977 * * * * [misc]progress:  [ 61 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R))>
1539341405.977 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539341405.977 * * [misc]simplify:  iters left: 6 (10 enodes)
1539341405.980 * * [misc]simplify:  iters left: 5 (16 enodes)
1539341405.985 * * [misc]simplify:  iters left: 4 (23 enodes)
1539341405.990 * * [misc]simplify:  iters left: 3 (24 enodes)
1539341405.996 * [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1539341405.996 * [misc]simplify:  Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539341405.996 * * * * [misc]progress:  [ 62 / 62 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R))>
1539341405.997 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539341405.997 * * [misc]simplify:  iters left: 6 (10 enodes)
1539341406.000 * * [misc]simplify:  iters left: 5 (16 enodes)
1539341406.004 * * [misc]simplify:  iters left: 4 (23 enodes)
1539341406.010 * * [misc]simplify:  iters left: 3 (24 enodes)
1539341406.016 * [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1539341406.016 * [misc]simplify:  Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539341406.016 * * * [misc]progress:  adding candidates to table
1539341407.143 * * [misc]progress:  iteration 2 / 4
1539341407.143 * * * [misc]progress:  picking best candidate
1539341407.248 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1539341407.248 * * * [misc]progress:  localizing error
1539341407.429 * * * [misc]progress:  generating rewritten candidates
1539341407.429 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1539341407.434 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 2 2)
1539341407.443 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1539341407.445 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2 2)
1539341407.454 * * * [misc]progress:  generating series expansions
1539341407.454 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1539341407.454 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.454 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341407.454 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341407.455 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.455 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341407.455 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.455 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341407.455 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.455 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341407.456 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.456 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341407.456 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.456 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341407.456 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.456 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341407.457 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.457 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341407.457 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.457 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.457 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.457 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.457 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.457 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.457 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.457 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.458 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.459 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.459 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341407.459 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341407.459 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.459 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341407.459 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.459 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341407.460 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.460 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341407.460 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.460 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341407.461 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.461 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341407.461 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.461 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341407.462 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.462 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341407.462 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.463 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.463 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.464 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341407.465 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341407.465 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341407.465 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539341407.466 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.466 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341407.467 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.467 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539341407.468 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.468 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341407.469 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.469 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341407.469 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.470 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539341407.470 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341407.470 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341407.472 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.472 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539341407.472 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341407.473 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.473 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.473 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.474 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.475 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.475 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 2 2)
1539341407.476 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1539341407.476 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1539341407.476 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1539341407.476 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539341407.476 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.476 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.476 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341407.476 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341407.476 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341407.476 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.476 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.476 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.476 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539341407.476 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341407.476 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.476 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.476 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.476 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539341407.476 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.476 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.476 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341407.476 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341407.476 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539341407.476 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341407.476 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.476 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.476 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.476 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539341407.476 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.477 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.477 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341407.477 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341407.477 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1539341407.477 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1539341407.477 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1539341407.477 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1539341407.477 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.477 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.477 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.478 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.478 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1539341407.479 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.479 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1539341407.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.481 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341407.481 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1539341407.481 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341407.481 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.481 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.481 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.481 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.481 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.482 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.482 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.483 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.484 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.485 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.485 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1539341407.485 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.485 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.485 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.486 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341407.486 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.486 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.489 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341407.490 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341407.491 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.492 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341407.492 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.494 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539341407.494 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1539341407.495 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1539341407.495 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1539341407.495 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1539341407.495 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1539341407.495 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341407.495 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.495 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.495 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.495 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1539341407.495 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.495 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.495 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.496 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.496 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.496 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.498 * [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
1539341407.498 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539341407.500 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.500 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1539341407.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.502 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.502 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1539341407.502 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.502 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.502 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.502 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1539341407.502 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341407.502 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1539341407.502 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341407.502 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341407.502 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341407.502 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.502 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.502 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.503 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.503 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.503 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341407.503 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341407.503 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.503 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.503 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341407.503 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.503 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341407.503 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539341407.503 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341407.503 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341407.503 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.503 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.503 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341407.503 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.503 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341407.503 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341407.503 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341407.503 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.503 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.503 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.503 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.503 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.503 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539341407.503 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341407.503 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341407.503 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.503 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.503 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341407.503 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.503 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341407.504 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341407.504 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341407.504 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.504 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.504 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.504 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.504 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.504 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1539341407.504 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1539341407.504 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1539341407.504 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341407.504 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341407.504 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341407.504 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341407.504 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.504 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.504 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.504 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.504 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.504 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341407.504 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341407.504 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.504 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.504 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341407.504 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.505 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341407.505 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1539341407.505 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1539341407.505 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1539341407.505 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341407.505 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341407.505 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.505 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1539341407.505 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341407.506 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.506 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1539341407.506 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.506 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341407.506 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.506 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.506 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.506 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.507 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1539341407.507 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341407.507 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.508 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1539341407.508 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.508 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341407.508 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.508 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.509 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.509 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.509 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.509 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.510 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.510 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341407.510 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.510 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.510 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.510 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.511 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.511 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.511 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341407.511 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.512 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.512 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.512 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341407.512 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.513 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341407.513 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341407.513 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.515 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.515 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341407.515 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.515 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1539341407.515 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.515 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.515 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.515 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1539341407.515 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341407.515 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1539341407.515 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341407.516 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341407.516 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341407.516 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.516 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.516 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.516 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.516 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341407.516 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.516 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341407.516 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341407.516 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341407.516 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.516 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.516 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.516 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.516 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.516 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.516 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.516 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539341407.516 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341407.516 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341407.516 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.516 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.516 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.516 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.516 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.516 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.516 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.516 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341407.516 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341407.516 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.516 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.516 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.516 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.516 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341407.516 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.516 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341407.516 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539341407.516 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341407.517 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341407.517 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.517 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.517 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.517 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.517 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.517 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.517 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.517 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341407.517 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341407.517 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.517 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.517 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.517 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.517 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341407.517 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.517 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341407.517 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1539341407.517 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1539341407.517 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1539341407.517 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341407.517 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341407.517 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341407.517 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341407.517 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.517 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.517 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.517 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.517 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341407.517 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.517 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341407.517 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341407.517 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341407.517 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.518 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.518 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.518 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.518 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.518 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.518 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.518 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1539341407.518 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1539341407.518 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1539341407.518 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341407.518 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341407.518 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.518 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1539341407.518 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539341407.519 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.519 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1539341407.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.520 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341407.520 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.520 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.520 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.520 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.520 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1539341407.520 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539341407.521 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.521 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1539341407.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.521 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341407.521 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.522 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.522 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.522 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.522 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.523 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.523 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341407.523 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.523 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.523 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.523 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.524 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.525 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.525 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341407.525 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.525 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.526 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.526 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341407.526 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.527 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341407.528 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341407.528 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.530 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.530 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341407.530 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.531 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1539341407.531 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.531 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.531 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.531 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1539341407.531 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1539341407.532 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341407.532 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1539341407.532 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1539341407.532 * [misc]taylor:  Taking taylor expansion of R in R
1539341407.532 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.532 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.532 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1539341407.532 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.532 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1539341407.532 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341407.533 * [misc]backup-simplify:  Simplify R into R
1539341407.533 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341407.533 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.533 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1539341407.533 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341407.533 * [misc]backup-simplify:  Simplify R into R
1539341407.533 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341407.534 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.534 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1539341407.534 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341407.534 * [misc]backup-simplify:  Simplify R into R
1539341407.534 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341407.535 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.535 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1539341407.535 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341407.535 * [misc]backup-simplify:  Simplify R into R
1539341407.535 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341407.535 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.535 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1539341407.535 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341407.535 * [misc]backup-simplify:  Simplify R into R
1539341407.535 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341407.536 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.537 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341407.537 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1539341407.537 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341407.537 * [misc]backup-simplify:  Simplify R into R
1539341407.537 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341407.537 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.538 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341407.538 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1539341407.538 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341407.538 * [misc]backup-simplify:  Simplify R into R
1539341407.538 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341407.539 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.539 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341407.539 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1539341407.539 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341407.539 * [misc]backup-simplify:  Simplify R into R
1539341407.540 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341407.540 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.541 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341407.541 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1539341407.541 * [misc]taylor:  Taking taylor expansion of R in R
1539341407.541 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.541 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.541 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1539341407.541 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.542 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1539341407.542 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.543 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1539341407.543 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.543 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.543 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.543 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.543 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.543 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.543 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.543 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.543 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.544 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1539341407.544 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.544 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.544 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.544 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.544 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.544 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.544 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.545 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1539341407.545 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.545 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.545 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.545 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.545 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.546 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1539341407.546 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.546 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.546 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.547 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.547 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341407.548 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1539341407.548 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.548 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.548 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.548 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.548 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.548 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.548 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.549 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.549 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.549 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.549 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.549 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.549 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.549 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1539341407.550 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.550 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.551 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1539341407.551 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.551 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.551 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.551 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.551 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.552 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341407.553 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539341407.553 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1539341407.553 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1539341407.553 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1539341407.556 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.556 * [misc]taylor:  Taking taylor expansion of R in R
1539341407.556 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.556 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.557 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.557 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1539341407.557 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341407.558 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.558 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341407.558 * [misc]backup-simplify:  Simplify R into R
1539341407.559 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539341407.559 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1539341407.559 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341407.560 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.560 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341407.560 * [misc]backup-simplify:  Simplify R into R
1539341407.561 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539341407.561 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1539341407.561 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341407.561 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.561 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341407.562 * [misc]backup-simplify:  Simplify R into R
1539341407.562 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539341407.562 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1539341407.562 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341407.563 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.563 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341407.563 * [misc]backup-simplify:  Simplify R into R
1539341407.564 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539341407.564 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1539341407.564 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341407.565 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.565 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341407.565 * [misc]backup-simplify:  Simplify R into R
1539341407.566 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539341407.566 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1539341407.566 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341407.567 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.567 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341407.567 * [misc]backup-simplify:  Simplify R into R
1539341407.568 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539341407.568 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1539341407.568 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341407.569 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.569 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341407.569 * [misc]backup-simplify:  Simplify R into R
1539341407.570 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539341407.570 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1539341407.570 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341407.571 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.571 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341407.571 * [misc]backup-simplify:  Simplify R into R
1539341407.572 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539341407.572 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1539341407.572 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1539341407.573 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.573 * [misc]taylor:  Taking taylor expansion of R in R
1539341407.573 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.573 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.574 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.575 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341407.576 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1539341407.576 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.576 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.576 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.576 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.576 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.576 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.576 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.576 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.577 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1539341407.577 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.577 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.577 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.577 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.577 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.577 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.578 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1539341407.579 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.579 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.579 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.579 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.579 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1539341407.579 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.579 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.580 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
1539341407.580 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.581 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341407.581 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.581 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.581 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.581 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.581 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.581 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.581 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.581 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.581 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.581 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.581 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.581 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.581 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.581 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.582 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341407.582 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.582 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.582 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.582 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.582 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.582 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.582 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.582 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.582 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.582 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.582 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.582 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.582 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.582 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.583 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341407.583 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.583 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.583 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.583 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.583 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.583 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.583 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.583 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.583 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.583 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.583 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341407.583 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.583 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.583 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.583 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.583 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.584 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539341407.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.585 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1539341407.586 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1539341407.586 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1539341407.586 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1539341407.586 * [misc]taylor:  Taking taylor expansion of -1 in R
1539341407.586 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.586 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1539341407.586 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1539341407.586 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.586 * [misc]taylor:  Taking taylor expansion of R in R
1539341407.586 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.586 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.587 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341407.587 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1539341407.587 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.587 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.587 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1539341407.587 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539341407.587 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.587 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341407.587 * [misc]backup-simplify:  Simplify R into R
1539341407.588 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1539341407.588 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1539341407.588 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.588 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.588 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1539341407.588 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341407.588 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.588 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341407.588 * [misc]backup-simplify:  Simplify R into R
1539341407.589 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1539341407.589 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1539341407.589 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539341407.589 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.589 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1539341407.589 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539341407.589 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.589 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341407.589 * [misc]backup-simplify:  Simplify R into R
1539341407.590 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1539341407.590 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1539341407.590 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539341407.590 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.590 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1539341407.590 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341407.590 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.590 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341407.590 * [misc]backup-simplify:  Simplify R into R
1539341407.591 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1539341407.591 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1539341407.591 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539341407.591 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.591 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1539341407.591 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341407.591 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.591 * [misc]taylor:  Taking taylor expansion of R in phi1
1539341407.591 * [misc]backup-simplify:  Simplify R into R
1539341407.592 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1539341407.592 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1539341407.592 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1539341407.592 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539341407.592 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.592 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1539341407.592 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539341407.593 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341407.593 * [misc]taylor:  Taking taylor expansion of R in phi2
1539341407.593 * [misc]backup-simplify:  Simplify R into R
1539341407.593 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1539341407.594 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1539341407.594 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1539341407.594 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.594 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.594 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1539341407.594 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341407.594 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.594 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539341407.594 * [misc]backup-simplify:  Simplify R into R
1539341407.595 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1539341407.595 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1539341407.595 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1539341407.595 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.595 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.595 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1539341407.595 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539341407.596 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341407.596 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539341407.596 * [misc]backup-simplify:  Simplify R into R
1539341407.596 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
1539341407.597 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1539341407.597 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1539341407.597 * [misc]taylor:  Taking taylor expansion of -1 in R
1539341407.597 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.597 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1539341407.597 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1539341407.597 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341407.597 * [misc]taylor:  Taking taylor expansion of R in R
1539341407.597 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.597 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.598 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341407.598 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1539341407.599 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341407.599 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1539341407.600 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1539341407.600 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.600 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.600 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.600 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.600 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.600 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.600 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.600 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.601 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1539341407.601 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1539341407.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.602 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.602 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.602 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.602 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1539341407.603 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1539341407.603 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.603 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.603 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.603 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.603 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1539341407.604 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1539341407.604 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.604 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.605 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1539341407.605 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1539341407.605 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.606 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341407.606 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1539341407.607 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341407.607 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.607 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.607 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.607 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.607 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.607 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.607 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.607 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.607 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.607 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.607 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.607 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.607 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.607 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341407.608 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1539341407.608 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341407.608 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.608 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.608 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.608 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.608 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.608 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.608 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.608 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.608 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.608 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.608 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.608 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.608 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.609 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341407.610 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1539341407.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.610 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.610 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.610 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.610 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.610 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539341407.611 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1539341407.611 * [misc]taylor:  Taking taylor expansion of 0 in R
1539341407.611 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.611 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.611 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.611 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.611 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.612 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539341407.613 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1539341407.613 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.614 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341407.614 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2 2)
1539341407.614 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))
1539341407.614 * [misc]approximate:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in (lambda1 lambda2) around 0
1539341407.614 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda2
1539341407.614 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1539341407.614 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539341407.614 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.614 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.614 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341407.614 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341407.614 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341407.614 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.614 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.614 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.614 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2
1539341407.614 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda2
1539341407.614 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.614 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.614 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341407.614 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341407.614 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
1539341407.614 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.614 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.614 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.614 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1
1539341407.614 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539341407.614 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341407.614 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.614 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.614 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.614 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539341407.614 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.614 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.614 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341407.614 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341407.614 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
1539341407.614 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
1539341407.614 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.614 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.614 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.614 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
1539341407.614 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.614 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.615 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341407.615 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341407.615 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1
1539341407.615 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539341407.615 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341407.615 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.615 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.615 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.615 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539341407.615 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.615 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.615 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341407.615 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341407.615 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
1539341407.615 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
1539341407.615 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.615 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.615 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.615 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
1539341407.615 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.615 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.615 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341407.615 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341407.615 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1539341407.615 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1539341407.615 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1539341407.615 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1539341407.615 * [misc]backup-simplify:  Simplify (* (cos lambda2) 1) into (cos lambda2)
1539341407.615 * [misc]backup-simplify:  Simplify (* (sin lambda2) 0) into 0
1539341407.615 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.615 * [misc]backup-simplify:  Simplify (+ (cos lambda2) 0) into (cos lambda2)
1539341407.615 * [misc]backup-simplify:  Simplify (* 1 (cos lambda2)) into (cos lambda2)
1539341407.615 * [misc]backup-simplify:  Simplify (+ 0 (cos lambda2)) into (cos lambda2)
1539341407.615 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
1539341407.615 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.615 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.615 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.616 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.616 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.616 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1539341407.617 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.617 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1539341407.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.617 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341407.618 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1539341407.618 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.618 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0
1539341407.618 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.619 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0
1539341407.619 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.619 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.619 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos lambda2))) into 0
1539341407.619 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1539341407.619 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341407.619 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.619 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.619 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.619 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.619 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.619 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.620 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.620 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.621 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.621 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.622 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.622 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1539341407.623 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.623 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.623 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.624 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.624 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.624 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539341407.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/2) (cos lambda2)))) into (- (* 1/2 (cos lambda2)))
1539341407.625 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/2 (cos lambda2)))) into (- (* 1/2 (cos lambda2)))
1539341407.625 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2
1539341407.625 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2
1539341407.625 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1539341407.625 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539341407.625 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
1539341407.625 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.625 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.625 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.625 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1539341407.625 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539341407.625 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539341407.626 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341407.626 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.626 * [misc]backup-simplify:  Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1539341407.626 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1539341407.626 * [misc]approximate:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in (lambda1 lambda2) around 0
1539341407.626 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2
1539341407.626 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.627 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.627 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.627 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.627 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.627 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341407.627 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.627 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341407.627 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.627 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.627 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341407.627 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341407.627 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.627 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.627 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341407.627 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341407.627 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.627 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1
1539341407.627 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539341407.627 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341407.627 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341407.627 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.627 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.627 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341407.628 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.628 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341407.628 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.628 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.628 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.628 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.628 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.628 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.628 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341407.628 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341407.628 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.628 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.628 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.628 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.628 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341407.628 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341407.628 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.628 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.628 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341407.628 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.628 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341407.628 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341407.629 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341407.629 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.629 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.629 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.629 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.629 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
1539341407.629 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
1539341407.629 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341407.629 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.629 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.629 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341407.629 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341407.629 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.629 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
1539341407.629 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341407.629 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.629 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.629 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.629 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341407.629 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1539341407.629 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1539341407.629 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1539341407.630 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341407.630 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2))
1539341407.630 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 0) into 0
1539341407.630 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.630 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2))
1539341407.630 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
1539341407.630 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1539341407.630 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2
1539341407.630 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341407.630 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341407.630 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341407.630 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.630 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.630 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.630 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.630 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341407.630 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341407.630 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341407.630 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.630 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.630 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341407.631 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.631 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341407.631 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
1539341407.631 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
1539341407.631 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341407.631 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.631 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.631 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341407.631 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341407.631 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
1539341407.631 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341407.631 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.631 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.631 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341407.631 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341407.631 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341407.631 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1539341407.631 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1539341407.631 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1539341407.631 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341407.631 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1))
1539341407.631 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 0) into 0
1539341407.631 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.632 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1))
1539341407.632 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
1539341407.632 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1539341407.632 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1539341407.632 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.632 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1539341407.632 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341407.633 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.633 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1539341407.633 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.633 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341407.633 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.634 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0
1539341407.634 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341407.634 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.634 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0
1539341407.635 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.635 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0
1539341407.635 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.635 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.635 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.635 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.635 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.635 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1539341407.635 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341407.636 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.636 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1539341407.636 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.636 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341407.636 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.637 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0
1539341407.637 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341407.637 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.637 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0
1539341407.638 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.638 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0
1539341407.638 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.638 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.639 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.639 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.639 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.640 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.640 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.641 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341407.642 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.642 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.642 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.643 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.643 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.644 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.644 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0
1539341407.644 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.644 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.644 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.644 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.644 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.646 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.646 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.646 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341407.647 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.648 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.648 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.648 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341407.649 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.649 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.650 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341407.651 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.651 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.652 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0
1539341407.652 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.652 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.654 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341407.654 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341407.654 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.656 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.656 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341407.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.657 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1539341407.660 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341407.660 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341407.660 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.662 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.663 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341407.663 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.663 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.663 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1)))))) into 0
1539341407.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.664 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.664 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.664 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.664 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))) into (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))
1539341407.664 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1539341407.664 * [misc]approximate:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in (lambda1 lambda2) around 0
1539341407.664 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2
1539341407.665 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341407.665 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341407.665 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341407.665 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.665 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.665 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.665 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.665 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341407.665 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.665 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341407.665 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341407.665 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341407.665 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.665 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.665 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.665 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.665 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.665 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.665 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.665 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2
1539341407.665 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
1539341407.665 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341407.665 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.666 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.666 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.666 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.666 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341407.666 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341407.666 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.666 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
1539341407.666 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341407.666 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.666 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.666 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.666 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.666 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.666 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.666 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341407.666 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1
1539341407.666 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539341407.666 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341407.666 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341407.666 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.666 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.666 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.666 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.666 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.667 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.667 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.667 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341407.667 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341407.667 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.667 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.667 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.667 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.667 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341407.667 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.667 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341407.667 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
1539341407.667 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
1539341407.667 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341407.667 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.667 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.667 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.667 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.667 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.667 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.667 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341407.667 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
1539341407.667 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341407.667 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.667 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.667 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.667 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.667 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341407.668 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341407.668 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.668 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.668 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.668 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.668 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.668 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.668 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.668 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.668 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.668 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.668 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.668 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.668 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341407.668 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.668 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341407.668 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.668 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.668 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341407.668 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.668 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.668 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.668 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341407.668 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341407.668 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341407.668 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.668 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341407.668 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341407.668 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341407.669 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341407.669 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.669 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1539341407.669 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1539341407.669 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1539341407.669 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341407.669 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2))
1539341407.669 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 0) into 0
1539341407.669 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.669 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2))
1539341407.669 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))
1539341407.669 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1539341407.669 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2
1539341407.669 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341407.669 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341407.669 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341407.669 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.670 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.670 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.670 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.670 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341407.670 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.670 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341407.670 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341407.670 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341407.670 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.670 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.670 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.670 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.670 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.670 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.670 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341407.670 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2
1539341407.670 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
1539341407.670 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341407.670 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.670 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.670 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341407.670 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341407.670 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341407.670 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341407.670 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341407.670 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
1539341407.670 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341407.670 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341407.670 * [misc]backup-simplify:  Simplify -1 into -1
1539341407.670 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341407.670 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.670 * [misc]backup-simplify:  Simplify 1 into 1
1539341407.670 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341407.670 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341407.670 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1539341407.671 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1539341407.671 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1539341407.671 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341407.671 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1))
1539341407.671 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 0) into 0
1539341407.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.671 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1))
1539341407.671 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))
1539341407.671 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1539341407.671 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1539341407.671 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.672 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1539341407.672 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539341407.672 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.673 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1539341407.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.673 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341407.673 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.673 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0
1539341407.673 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539341407.674 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.674 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0
1539341407.674 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.674 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0
1539341407.674 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.675 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.675 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.675 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.675 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.675 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1539341407.675 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539341407.676 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.676 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1539341407.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.676 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341407.676 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341407.676 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0
1539341407.676 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539341407.677 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341407.677 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0
1539341407.677 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.677 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.677 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0
1539341407.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.678 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.678 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.679 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.679 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.679 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.680 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.680 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.680 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341407.680 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.681 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.681 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.681 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.682 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.682 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.682 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0
1539341407.682 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.683 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.683 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.683 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341407.684 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.684 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.684 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.685 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341407.685 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341407.685 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341407.686 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341407.686 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.686 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341407.687 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.687 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0
1539341407.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.687 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.688 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341407.688 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341407.688 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.689 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.690 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341407.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.690 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1539341407.691 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341407.691 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341407.691 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341407.693 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341407.693 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341407.693 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341407.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.693 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2)))))) into 0
1539341407.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341407.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341407.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.693 * [misc]backup-simplify:  Simplify 0 into 0
1539341407.694 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))))) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))
1539341407.694 * * * [misc]progress:  simplifying candidates
1539341407.694 * * * * [misc]progress:  [ 1 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1539341407.694 * * * * [misc]progress:  [ 2 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
1539341407.694 * * * * [misc]progress:  [ 3 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.694 * * * * [misc]progress:  [ 4 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.694 * * * * [misc]progress:  [ 5 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.694 * * * * [misc]progress:  [ 6 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.694 * * * * [misc]progress:  [ 7 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.694 * * * * [misc]progress:  [ 8 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1539341407.694 * * * * [misc]progress:  [ 9 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))) R))>
1539341407.694 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1539341407.694 * * [misc]simplify:  iters left: 5 (7 enodes)
1539341407.695 * * [misc]simplify:  iters left: 4 (12 enodes)
1539341407.697 * * [misc]simplify:  iters left: 3 (14 enodes)
1539341407.699 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1539341407.699 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))) R))
1539341407.699 * * * * [misc]progress:  [ 10 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1539341407.699 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1539341407.699 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341407.700 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341407.700 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1539341407.700 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1))))) R))
1539341407.700 * * * * [misc]progress:  [ 11 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1539341407.700 * * * * [misc]progress:  [ 12 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))) R))>
1539341407.701 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1539341407.701 * * [misc]simplify:  iters left: 4 (7 enodes)
1539341407.701 * * [misc]simplify:  iters left: 3 (8 enodes)
1539341407.702 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1539341407.702 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))) R))
1539341407.702 * * * * [misc]progress:  [ 13 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.703 * * * * [misc]progress:  [ 14 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.703 * * * * [misc]progress:  [ 15 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))) R))>
1539341407.703 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1539341407.703 * * [misc]simplify:  iters left: 6 (9 enodes)
1539341407.704 * * [misc]simplify:  iters left: 5 (16 enodes)
1539341407.707 * * [misc]simplify:  iters left: 4 (41 enodes)
1539341407.714 * * [misc]simplify:  iters left: 3 (75 enodes)
1539341407.736 * * [misc]simplify:  iters left: 2 (99 enodes)
1539341407.763 * * [misc]simplify:  iters left: 1 (102 enodes)
1539341407.784 * [exit]simplify:  Simplified to (pow (* (sin lambda2) (sin lambda1)) 3)
1539341407.784 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))) R))
1539341407.784 * * * * [misc]progress:  [ 16 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.784 * * * * [misc]progress:  [ 17 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.784 * * * * [misc]progress:  [ 18 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))) R))>
1539341407.784 * * * * [misc]progress:  [ 19 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1539341407.784 * * * * [misc]progress:  [ 20 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))>
1539341407.785 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1539341407.785 * * [misc]simplify:  iters left: 2 (3 enodes)
1539341407.785 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1539341407.785 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))
1539341407.785 * * * * [misc]progress:  [ 21 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))>
1539341407.785 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1539341407.785 * * [misc]simplify:  iters left: 2 (3 enodes)
1539341407.786 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1539341407.786 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))
1539341407.786 * * * * [misc]progress:  [ 22 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))>
1539341407.786 * [enter]simplify:  Simplifying (sin lambda2)
1539341407.786 * * [misc]simplify:  iters left: 1 (2 enodes)
1539341407.786 * [exit]simplify:  Simplified to (sin lambda2)
1539341407.786 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))
1539341407.786 * * * * [misc]progress:  [ 23 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))>
1539341407.786 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1539341407.786 * * [misc]simplify:  iters left: 4 (4 enodes)
1539341407.787 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1539341407.787 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))
1539341407.787 * * * * [misc]progress:  [ 24 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))>
1539341407.787 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1539341407.787 * * [misc]simplify:  iters left: 2 (3 enodes)
1539341407.788 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1539341407.788 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))
1539341407.788 * * * * [misc]progress:  [ 25 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1539341407.788 * * * * [misc]progress:  [ 26 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1539341407.788 * * * * [misc]progress:  [ 27 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
1539341407.788 * * * * [misc]progress:  [ 28 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1539341407.788 * * * * [misc]progress:  [ 29 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1539341407.788 * * * * [misc]progress:  [ 30 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1539341407.788 * * * * [misc]progress:  [ 31 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1539341407.788 * * * * [misc]progress:  [ 32 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1539341407.788 * * * * [misc]progress:  [ 33 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1539341407.788 * * * * [misc]progress:  [ 34 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1539341407.789 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
1539341407.789 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341407.792 * * [misc]simplify:  iters left: 5 (37 enodes)
1539341407.798 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341407.816 * * [misc]simplify:  iters left: 3 (158 enodes)
1539341407.847 * * [misc]simplify:  iters left: 2 (220 enodes)
1539341407.918 * * [misc]simplify:  iters left: 1 (222 enodes)
1539341407.961 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1539341407.961 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1539341407.961 * * * * [misc]progress:  [ 35 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1539341407.961 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1539341407.962 * * [misc]simplify:  iters left: 6 (21 enodes)
1539341407.968 * * [misc]simplify:  iters left: 5 (36 enodes)
1539341407.981 * * [misc]simplify:  iters left: 4 (88 enodes)
1539341408.010 * * [misc]simplify:  iters left: 3 (158 enodes)
1539341408.041 * * [misc]simplify:  iters left: 2 (225 enodes)
1539341408.108 * * [misc]simplify:  iters left: 1 (226 enodes)
1539341408.131 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1539341408.131 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1539341408.131 * * * * [misc]progress:  [ 36 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1539341408.132 * * * * [misc]progress:  [ 37 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))>
1539341408.132 * * * * [misc]progress:  [ 38 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (* (exp (* (cos lambda1) (cos lambda2))) (exp (* (sin lambda1) (sin lambda2)))))))) R))>
1539341408.132 * [enter]simplify:  Simplifying (* (exp (* (cos lambda1) (cos lambda2))) (exp (* (sin lambda1) (sin lambda2))))
1539341408.132 * * [misc]simplify:  iters left: 6 (11 enodes)
1539341408.136 * * [misc]simplify:  iters left: 5 (20 enodes)
1539341408.141 * * [misc]simplify:  iters left: 4 (22 enodes)
1539341408.148 * [exit]simplify:  Simplified to (exp (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))
1539341408.148 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))) R))
1539341408.148 * * * * [misc]progress:  [ 39 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (pow (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 1)))) R))>
1539341408.148 * * * * [misc]progress:  [ 40 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (exp (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341408.148 * * * * [misc]progress:  [ 41 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341408.149 * * * * [misc]progress:  [ 42 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341408.149 * * * * [misc]progress:  [ 43 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cbrt (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341408.149 * * * * [misc]progress:  [ 44 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341408.149 * * * * [misc]progress:  [ 45 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (* 2 2))))) R))>
1539341408.149 * [enter]simplify:  Simplifying (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1539341408.149 * * [misc]simplify:  iters left: 6 (12 enodes)
1539341408.153 * * [misc]simplify:  iters left: 5 (21 enodes)
1539341408.160 * * [misc]simplify:  iters left: 4 (39 enodes)
1539341408.175 * * [misc]simplify:  iters left: 3 (87 enodes)
1539341408.209 * * [misc]simplify:  iters left: 2 (161 enodes)
1539341408.255 * * [misc]simplify:  iters left: 1 (246 enodes)
1539341408.332 * [exit]simplify:  Simplified to (* (cos (- lambda1 lambda2)) 4)
1539341408.332 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (* (cos (- lambda1 lambda2)) 4) (* 2 2))))) R))
1539341408.332 * [enter]simplify:  Simplifying (* 2 2)
1539341408.332 * * [misc]simplify:  iters left: 2 (2 enodes)
1539341408.333 * * [misc]simplify:  iters left: 1 (3 enodes)
1539341408.333 * [exit]simplify:  Simplified to 4
1539341408.333 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (* (cos (- lambda1 lambda2)) 4) 4)))) R))
1539341408.333 * * * * [misc]progress:  [ 46 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341408.333 * * * * [misc]progress:  [ 47 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* 1 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1539341408.333 * * * * [misc]progress:  [ 48 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1539341408.333 * * * * [misc]progress:  [ 49 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))))) R))>
1539341408.334 * * * * [misc]progress:  [ 50 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1539341408.334 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341408.334 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341408.337 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341408.343 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341408.361 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341408.415 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341408.467 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1539341408.467 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1539341408.468 * * * * [misc]progress:  [ 51 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1539341408.468 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341408.468 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341408.477 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341408.491 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341408.524 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341408.560 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341408.592 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1539341408.593 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1539341408.593 * * * * [misc]progress:  [ 52 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1539341408.593 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341408.593 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341408.596 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341408.602 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341408.618 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341408.649 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341408.687 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1539341408.687 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1539341408.687 * * * * [misc]progress:  [ 53 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))>
1539341408.688 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1539341408.688 * * [misc]simplify:  iters left: 2 (3 enodes)
1539341408.688 * * [misc]simplify:  iters left: 1 (4 enodes)
1539341408.689 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1539341408.689 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))
1539341408.689 * * * * [misc]progress:  [ 54 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
1539341408.689 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1539341408.689 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341408.690 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341408.691 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1539341408.691 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1539341408.691 * * * * [misc]progress:  [ 55 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1539341408.691 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1539341408.691 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341408.691 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341408.692 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1539341408.692 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))
1539341408.692 * * * * [misc]progress:  [ 56 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1539341408.692 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341408.693 * * [misc]simplify:  iters left: 6 (24 enodes)
1539341408.696 * * [misc]simplify:  iters left: 5 (43 enodes)
1539341408.703 * * [misc]simplify:  iters left: 4 (92 enodes)
1539341408.730 * * [misc]simplify:  iters left: 3 (155 enodes)
1539341408.760 * * [misc]simplify:  iters left: 2 (194 enodes)
1539341408.786 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1539341408.786 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1539341408.786 * * * * [misc]progress:  [ 57 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1539341408.787 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1539341408.787 * * [misc]simplify:  iters left: 6 (24 enodes)
1539341408.791 * * [misc]simplify:  iters left: 5 (43 enodes)
1539341408.805 * * [misc]simplify:  iters left: 4 (92 enodes)
1539341408.831 * * [misc]simplify:  iters left: 3 (157 enodes)
1539341408.859 * * [misc]simplify:  iters left: 2 (192 enodes)
1539341408.891 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1539341408.891 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R))
1539341408.891 * * * * [misc]progress:  [ 58 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))>
1539341408.891 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341408.892 * * [misc]simplify:  iters left: 6 (24 enodes)
1539341408.899 * * [misc]simplify:  iters left: 5 (43 enodes)
1539341408.914 * * [misc]simplify:  iters left: 4 (92 enodes)
1539341408.947 * * [misc]simplify:  iters left: 3 (155 enodes)
1539341409.006 * * [misc]simplify:  iters left: 2 (194 enodes)
1539341409.042 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1539341409.042 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))
1539341409.042 * * * * [misc]progress:  [ 59 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))))) R))>
1539341409.042 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1539341409.042 * * [misc]simplify:  iters left: 6 (10 enodes)
1539341409.044 * * [misc]simplify:  iters left: 5 (20 enodes)
1539341409.047 * * [misc]simplify:  iters left: 4 (39 enodes)
1539341409.053 * * [misc]simplify:  iters left: 3 (57 enodes)
1539341409.061 * * [misc]simplify:  iters left: 2 (73 enodes)
1539341409.070 * * [misc]simplify:  iters left: 1 (82 enodes)
1539341409.081 * [exit]simplify:  Simplified to (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))
1539341409.081 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))))) R))
1539341409.081 * * * * [misc]progress:  [ 60 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) R))>
1539341409.082 * [enter]simplify:  Simplifying (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))
1539341409.082 * * [misc]simplify:  iters left: 5 (9 enodes)
1539341409.083 * * [misc]simplify:  iters left: 4 (12 enodes)
1539341409.085 * [exit]simplify:  Simplified to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))
1539341409.085 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1539341409.085 * * * * [misc]progress:  [ 61 / 61 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))))) R))>
1539341409.085 * [enter]simplify:  Simplifying (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))
1539341409.085 * * [misc]simplify:  iters left: 5 (9 enodes)
1539341409.087 * * [misc]simplify:  iters left: 4 (12 enodes)
1539341409.088 * [exit]simplify:  Simplified to (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))
1539341409.088 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))
1539341409.088 * * * [misc]progress:  adding candidates to table
1539341410.351 * * [misc]progress:  iteration 3 / 4
1539341410.351 * * * [misc]progress:  picking best candidate
1539341410.522 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341410.522 * * * [misc]progress:  localizing error
1539341410.563 * * * [misc]progress:  generating rewritten candidates
1539341410.563 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1)
1539341410.567 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1539341410.573 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1539341410.576 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1 2 2 2)
1539341410.581 * * * [misc]progress:  generating series expansions
1539341410.581 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1)
1539341410.581 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.581 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341410.581 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341410.582 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.582 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341410.582 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.582 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341410.582 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.582 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341410.583 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.583 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341410.583 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.583 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341410.583 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.583 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341410.584 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.584 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341410.584 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.584 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.584 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.584 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.584 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.584 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.584 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.584 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.584 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.585 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.585 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.585 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.585 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.585 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.585 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.585 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.585 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341410.585 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341410.586 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.586 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341410.589 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.589 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341410.590 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.590 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341410.590 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.590 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341410.590 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.591 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341410.591 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.591 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341410.591 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.591 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341410.592 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.592 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.592 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.592 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.592 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.592 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.592 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.592 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.593 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341410.594 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341410.594 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341410.594 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539341410.594 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.594 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341410.595 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.595 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539341410.595 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.595 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341410.596 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.596 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341410.597 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.597 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539341410.598 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341410.598 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341410.599 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.599 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539341410.600 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341410.600 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.601 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.601 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.602 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.602 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.603 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.603 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1539341410.603 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.603 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341410.603 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341410.604 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.604 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341410.605 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.605 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341410.605 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.605 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341410.606 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.606 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341410.607 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.607 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341410.608 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.608 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341410.608 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.608 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341410.609 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.609 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.610 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.610 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.611 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.611 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.611 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.612 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.612 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341410.612 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341410.613 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.613 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341410.614 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.614 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341410.615 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.615 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341410.615 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.616 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341410.616 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.616 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341410.617 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.617 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341410.618 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.618 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341410.619 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.620 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.620 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.620 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.620 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.620 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.620 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.620 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.620 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.621 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.621 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.621 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.621 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.621 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.621 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.621 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.621 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.621 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.621 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.621 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.621 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.622 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341410.623 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341410.623 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341410.623 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539341410.623 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.623 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341410.624 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.624 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539341410.624 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.624 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341410.625 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.625 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341410.625 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.625 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539341410.626 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341410.626 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341410.626 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.626 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539341410.627 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341410.627 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.627 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.627 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.627 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.627 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.627 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.627 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.628 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.628 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.628 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.628 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.628 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.628 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.628 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.628 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.628 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.628 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.628 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.628 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.628 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.628 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1539341410.629 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.629 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341410.629 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1539341410.629 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341410.629 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.629 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.629 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1539341410.629 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341410.630 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.630 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.630 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1539341410.630 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341410.630 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.631 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.631 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1539341410.631 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341410.631 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.631 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.631 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1539341410.631 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539341410.632 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.632 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.632 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1539341410.632 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539341410.633 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.633 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.633 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1539341410.633 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341410.633 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.633 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.634 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1539341410.634 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341410.634 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341410.634 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.634 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.636 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.636 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.636 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.636 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.636 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.636 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.637 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.637 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.637 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.637 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.637 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.637 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.638 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.638 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.638 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.638 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.639 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.639 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.641 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539341410.641 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.641 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.641 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.641 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.641 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.641 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.641 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.641 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.641 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.641 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.641 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.641 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.641 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.642 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.642 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341410.642 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1539341410.642 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341410.642 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.642 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.643 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1539341410.643 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341410.643 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.643 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.643 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1539341410.643 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341410.644 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.644 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.644 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1539341410.644 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341410.645 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.645 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.645 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1539341410.645 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341410.646 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.646 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.646 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1539341410.646 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341410.647 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.647 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.647 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1539341410.647 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341410.648 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.648 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.648 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1539341410.648 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341410.649 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341410.649 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.649 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539341410.651 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.651 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.651 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.651 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.651 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.651 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.651 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.651 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.653 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.653 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.653 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.653 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.653 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.653 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.655 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.655 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.655 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.655 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.657 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.657 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.660 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539341410.660 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.660 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.660 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.660 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.660 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.660 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.660 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.660 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.660 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.660 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.660 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.660 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.661 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1539341410.662 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341410.662 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341410.662 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1539341410.662 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539341410.663 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.664 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341410.664 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1539341410.664 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341410.665 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.666 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341410.666 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1539341410.666 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539341410.667 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.668 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341410.668 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1539341410.668 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341410.669 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.669 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341410.669 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1539341410.670 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341410.670 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.671 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341410.671 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1539341410.671 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539341410.672 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.673 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341410.673 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1539341410.673 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341410.674 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.675 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341410.675 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1539341410.675 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539341410.676 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341410.677 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539341410.678 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1539341410.680 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.680 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.680 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.680 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.680 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.680 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.680 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.680 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.682 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.684 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.684 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.684 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.684 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.686 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539341410.686 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.689 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539341410.689 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341410.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341410.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.689 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.691 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2))))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341410.691 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1 2 2 2)
1539341410.691 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1539341410.691 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1539341410.691 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1539341410.691 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539341410.691 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341410.691 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341410.691 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341410.691 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341410.691 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341410.691 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341410.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.691 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.691 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539341410.691 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341410.691 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341410.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.691 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.691 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539341410.691 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341410.691 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341410.691 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341410.692 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341410.692 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539341410.692 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341410.692 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341410.692 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.692 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.692 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539341410.692 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341410.692 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341410.692 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341410.692 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341410.692 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1539341410.692 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1539341410.692 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1539341410.692 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1539341410.692 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.692 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.692 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.693 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341410.693 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1539341410.694 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341410.694 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1539341410.694 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.695 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341410.696 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1539341410.696 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341410.696 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341410.696 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.696 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.696 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.696 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.697 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341410.697 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1539341410.698 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.698 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1539341410.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.700 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.700 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1539341410.700 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.700 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.700 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.703 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341410.703 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.703 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.705 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341410.705 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341410.707 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.707 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341410.707 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.709 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539341410.710 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1539341410.710 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1539341410.710 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1539341410.710 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1539341410.710 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1539341410.710 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341410.710 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341410.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.710 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.710 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1539341410.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341410.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.712 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.712 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.715 * [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
1539341410.715 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539341410.718 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.719 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1539341410.719 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.721 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.722 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1539341410.722 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.722 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.722 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.722 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1539341410.723 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341410.723 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1539341410.723 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341410.723 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341410.723 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341410.723 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341410.723 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.723 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.723 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341410.723 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341410.723 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341410.723 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341410.723 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341410.723 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341410.723 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341410.723 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341410.723 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341410.723 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539341410.723 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341410.723 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341410.723 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341410.723 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341410.724 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341410.724 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341410.724 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341410.724 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341410.724 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341410.724 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341410.724 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.724 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.724 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341410.724 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341410.724 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539341410.724 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341410.724 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341410.724 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341410.724 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341410.724 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341410.724 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341410.724 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341410.724 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341410.724 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341410.725 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341410.725 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.725 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.725 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341410.725 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341410.725 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1539341410.725 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1539341410.725 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1539341410.725 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341410.725 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341410.725 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341410.725 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341410.725 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341410.725 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.725 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.726 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341410.726 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341410.726 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341410.726 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341410.726 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341410.726 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341410.726 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341410.726 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341410.726 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341410.726 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1539341410.726 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1539341410.726 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1539341410.726 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341410.727 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341410.727 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341410.727 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1539341410.727 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341410.728 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341410.729 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1539341410.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.729 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341410.729 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.729 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.729 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.729 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341410.729 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1539341410.730 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341410.731 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341410.731 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1539341410.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.731 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341410.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.732 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341410.733 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341410.733 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341410.734 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.734 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341410.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.735 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341410.735 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.735 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.735 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.735 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.736 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341410.736 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341410.737 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341410.738 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.738 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341410.738 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.738 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341410.738 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.740 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341410.740 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341410.741 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341410.742 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.743 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341410.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.743 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1539341410.743 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.744 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.744 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.744 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1539341410.744 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341410.744 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1539341410.744 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341410.744 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341410.744 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341410.744 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341410.744 * [misc]backup-simplify:  Simplify -1 into -1
1539341410.744 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341410.744 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341410.744 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341410.744 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341410.744 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341410.744 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341410.744 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341410.744 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341410.745 * [misc]backup-simplify:  Simplify -1 into -1
1539341410.745 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341410.745 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.745 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.745 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341410.745 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341410.745 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539341410.745 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341410.745 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341410.745 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341410.745 * [misc]backup-simplify:  Simplify -1 into -1
1539341410.745 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341410.745 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.745 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.745 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341410.745 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341410.745 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341410.745 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341410.745 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341410.745 * [misc]backup-simplify:  Simplify -1 into -1
1539341410.745 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341410.745 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341410.746 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341410.746 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341410.746 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341410.746 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539341410.746 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341410.746 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341410.746 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341410.746 * [misc]backup-simplify:  Simplify -1 into -1
1539341410.746 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341410.746 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.746 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.746 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341410.746 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341410.746 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341410.746 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341410.746 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341410.746 * [misc]backup-simplify:  Simplify -1 into -1
1539341410.746 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341410.746 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341410.746 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341410.746 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341410.746 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341410.747 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1539341410.747 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1539341410.747 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1539341410.747 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341410.747 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341410.747 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341410.747 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341410.747 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341410.747 * [misc]backup-simplify:  Simplify -1 into -1
1539341410.747 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341410.747 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341410.747 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341410.747 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341410.747 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341410.747 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341410.747 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341410.747 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341410.748 * [misc]backup-simplify:  Simplify -1 into -1
1539341410.748 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341410.748 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.748 * [misc]backup-simplify:  Simplify 1 into 1
1539341410.748 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341410.748 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341410.748 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1539341410.748 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1539341410.748 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1539341410.748 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341410.748 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341410.749 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341410.749 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1539341410.749 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539341410.750 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341410.751 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1539341410.751 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.751 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341410.751 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.751 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.751 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.751 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341410.751 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1539341410.752 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539341410.753 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341410.753 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1539341410.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.753 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341410.753 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.754 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341410.755 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341410.755 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341410.756 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.756 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341410.756 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.757 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341410.757 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.757 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.757 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.757 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.758 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341410.758 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341410.758 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341410.759 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.760 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341410.760 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.760 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341410.760 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.762 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341410.762 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341410.763 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341410.764 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341410.765 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341410.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341410.765 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1539341410.766 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341410.766 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.766 * [misc]backup-simplify:  Simplify 0 into 0
1539341410.766 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1539341410.766 * * * [misc]progress:  simplifying candidates
1539341410.766 * * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341410.766 * * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1))) R))>
1539341410.766 * * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341410.766 * * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341410.766 * * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341410.766 * * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341410.766 * * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341410.767 * * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341410.767 * * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341410.767 * [enter]simplify:  Simplifying (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
1539341410.767 * * [misc]simplify:  iters left: 6 (24 enodes)
1539341410.775 * * [misc]simplify:  iters left: 5 (41 enodes)
1539341410.789 * * [misc]simplify:  iters left: 4 (93 enodes)
1539341410.822 * * [misc]simplify:  iters left: 3 (161 enodes)
1539341410.877 * * [misc]simplify:  iters left: 2 (229 enodes)
1539341410.935 * * [misc]simplify:  iters left: 1 (231 enodes)
1539341410.955 * [exit]simplify:  Simplified to (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))))
1539341410.955 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1539341410.956 * * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341410.956 * [enter]simplify:  Simplifying (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1539341410.956 * * [misc]simplify:  iters left: 6 (23 enodes)
1539341410.959 * * [misc]simplify:  iters left: 5 (38 enodes)
1539341410.966 * * [misc]simplify:  iters left: 4 (90 enodes)
1539341410.981 * * [misc]simplify:  iters left: 3 (160 enodes)
1539341411.042 * * [misc]simplify:  iters left: 2 (230 enodes)
1539341411.091 * * [misc]simplify:  iters left: 1 (233 enodes)
1539341411.116 * [exit]simplify:  Simplified to (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))))
1539341411.116 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1539341411.116 * * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log 1) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341411.116 * [enter]simplify:  Simplifying (log 1)
1539341411.116 * * [misc]simplify:  iters left: 1 (2 enodes)
1539341411.118 * [exit]simplify:  Simplified to 0
1539341411.118 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ 0 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539341411.118 * * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (log (exp (/ PI 2))) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341411.118 * [enter]simplify:  Simplifying (log (exp (/ PI 2)))
1539341411.118 * * [misc]simplify:  iters left: 4 (5 enodes)
1539341411.120 * * [misc]simplify:  iters left: 3 (7 enodes)
1539341411.121 * [exit]simplify:  Simplified to (/ PI 2)
1539341411.121 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539341411.121 * * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341411.122 * * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R))>
1539341411.122 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1539341411.122 * * [misc]simplify:  iters left: 6 (21 enodes)
1539341411.128 * * [misc]simplify:  iters left: 5 (36 enodes)
1539341411.141 * * [misc]simplify:  iters left: 4 (88 enodes)
1539341411.173 * * [misc]simplify:  iters left: 3 (158 enodes)
1539341411.229 * * [misc]simplify:  iters left: 2 (225 enodes)
1539341411.286 * * [misc]simplify:  iters left: 1 (226 enodes)
1539341411.324 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1539341411.324 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R))
1539341411.324 * * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341411.324 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1539341411.325 * * [misc]simplify:  iters left: 6 (21 enodes)
1539341411.331 * * [misc]simplify:  iters left: 5 (36 enodes)
1539341411.344 * * [misc]simplify:  iters left: 4 (88 enodes)
1539341411.377 * * [misc]simplify:  iters left: 3 (158 enodes)
1539341411.442 * * [misc]simplify:  iters left: 2 (225 enodes)
1539341411.525 * * [misc]simplify:  iters left: 1 (226 enodes)
1539341411.562 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))
1539341411.562 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1539341411.562 * * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (exp 1))) R))>
1539341411.562 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1539341411.563 * * [misc]simplify:  iters left: 6 (20 enodes)
1539341411.569 * * [misc]simplify:  iters left: 5 (35 enodes)
1539341411.582 * * [misc]simplify:  iters left: 4 (87 enodes)
1539341411.603 * * [misc]simplify:  iters left: 3 (157 enodes)
1539341411.640 * * [misc]simplify:  iters left: 2 (224 enodes)
1539341411.693 * * [misc]simplify:  iters left: 1 (225 enodes)
1539341411.728 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))
1539341411.728 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) (log (exp 1))) R))
1539341411.728 * * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 1) R))>
1539341411.729 * * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1539341411.729 * [enter]simplify:  Simplifying (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
1539341411.729 * * [misc]simplify:  iters left: 6 (19 enodes)
1539341411.735 * * [misc]simplify:  iters left: 5 (34 enodes)
1539341411.748 * * [misc]simplify:  iters left: 4 (86 enodes)
1539341411.780 * * [misc]simplify:  iters left: 3 (156 enodes)
1539341411.841 * * [misc]simplify:  iters left: 2 (226 enodes)
1539341411.910 * * [misc]simplify:  iters left: 1 (229 enodes)
1539341411.935 * [exit]simplify:  Simplified to (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))
1539341411.935 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))) R))
1539341411.935 * * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341411.935 * * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341411.935 * * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341411.936 * * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341411.936 * * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341411.936 * * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341411.936 * * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 1)) R))>
1539341411.936 * * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341411.936 * [enter]simplify:  Simplifying (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1539341411.936 * * [misc]simplify:  iters left: 6 (23 enodes)
1539341411.944 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341411.958 * * [misc]simplify:  iters left: 4 (92 enodes)
1539341411.993 * * [misc]simplify:  iters left: 3 (162 enodes)
1539341412.029 * * [misc]simplify:  iters left: 2 (229 enodes)
1539341412.088 * * [misc]simplify:  iters left: 1 (230 enodes)
1539341412.106 * [exit]simplify:  Simplified to (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))))))
1539341412.106 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539341412.106 * * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341412.106 * [enter]simplify:  Simplifying (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
1539341412.106 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341412.110 * * [misc]simplify:  iters left: 5 (37 enodes)
1539341412.116 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341412.133 * * [misc]simplify:  iters left: 3 (158 enodes)
1539341412.163 * * [misc]simplify:  iters left: 2 (220 enodes)
1539341412.201 * * [misc]simplify:  iters left: 1 (222 enodes)
1539341412.221 * [exit]simplify:  Simplified to (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1539341412.221 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539341412.221 * * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp 1) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341412.221 * [enter]simplify:  Simplifying (exp 1)
1539341412.221 * * [misc]simplify:  iters left: 1 (2 enodes)
1539341412.222 * [exit]simplify:  Simplified to E
1539341412.222 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow E (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1539341412.222 * * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (exp (/ PI 2)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341412.222 * [enter]simplify:  Simplifying (exp (/ PI 2))
1539341412.222 * * [misc]simplify:  iters left: 3 (4 enodes)
1539341412.222 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341412.223 * [exit]simplify:  Simplified to (sqrt (exp PI))
1539341412.223 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539341412.223 * * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341412.223 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1539341412.224 * * [misc]simplify:  iters left: 6 (20 enodes)
1539341412.226 * * [misc]simplify:  iters left: 5 (35 enodes)
1539341412.233 * * [misc]simplify:  iters left: 4 (87 enodes)
1539341412.249 * * [misc]simplify:  iters left: 3 (157 enodes)
1539341412.290 * * [misc]simplify:  iters left: 2 (224 enodes)
1539341412.344 * * [misc]simplify:  iters left: 1 (225 enodes)
1539341412.369 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))
1539341412.369 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1)))))) R))
1539341412.369 * * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.369 * * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log (exp (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.369 * * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.369 * * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.369 * * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.369 * * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* 1 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539341412.370 * * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))))) R))>
1539341412.370 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1539341412.370 * * [misc]simplify:  iters left: 5 (7 enodes)
1539341412.371 * * [misc]simplify:  iters left: 4 (12 enodes)
1539341412.372 * * [misc]simplify:  iters left: 3 (14 enodes)
1539341412.374 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1539341412.374 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))))) R))
1539341412.374 * * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))))) R))>
1539341412.374 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1539341412.374 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341412.375 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341412.376 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1539341412.376 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1))))))) R))
1539341412.376 * * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))))) R))>
1539341412.376 * * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))))) R))>
1539341412.376 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1539341412.376 * * [misc]simplify:  iters left: 4 (7 enodes)
1539341412.377 * * [misc]simplify:  iters left: 3 (8 enodes)
1539341412.378 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1539341412.378 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))))) R))
1539341412.378 * * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.378 * * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.378 * * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))))) R))>
1539341412.378 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1539341412.378 * * [misc]simplify:  iters left: 6 (9 enodes)
1539341412.380 * * [misc]simplify:  iters left: 5 (16 enodes)
1539341412.382 * * [misc]simplify:  iters left: 4 (41 enodes)
1539341412.390 * * [misc]simplify:  iters left: 3 (75 enodes)
1539341412.406 * * [misc]simplify:  iters left: 2 (99 enodes)
1539341412.429 * * [misc]simplify:  iters left: 1 (102 enodes)
1539341412.441 * [exit]simplify:  Simplified to (pow (* (sin lambda2) (sin lambda1)) 3)
1539341412.441 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))
1539341412.441 * * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.441 * * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.441 * * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))>
1539341412.441 * * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))))) R))>
1539341412.441 * * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))))) R))>
1539341412.441 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1539341412.441 * * [misc]simplify:  iters left: 2 (3 enodes)
1539341412.442 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1539341412.442 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))))) R))
1539341412.442 * * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))))) R))>
1539341412.442 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1539341412.442 * * [misc]simplify:  iters left: 2 (3 enodes)
1539341412.442 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1539341412.442 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))))) R))
1539341412.442 * * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))))) R))>
1539341412.442 * [enter]simplify:  Simplifying (sin lambda2)
1539341412.442 * * [misc]simplify:  iters left: 1 (2 enodes)
1539341412.443 * [exit]simplify:  Simplified to (sin lambda2)
1539341412.443 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))))) R))
1539341412.443 * * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))>
1539341412.443 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1539341412.443 * * [misc]simplify:  iters left: 4 (4 enodes)
1539341412.443 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1539341412.443 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))
1539341412.444 * * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))))) R))>
1539341412.444 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1539341412.444 * * [misc]simplify:  iters left: 2 (3 enodes)
1539341412.444 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1539341412.444 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))))) R))
1539341412.444 * * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))))) R))>
1539341412.444 * * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))>
1539341412.444 * * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1539341412.444 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341412.445 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341412.448 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341412.454 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341412.470 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341412.513 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341412.538 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1539341412.538 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R))
1539341412.538 * * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1539341412.538 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341412.538 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341412.542 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341412.548 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341412.565 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341412.593 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341412.633 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1539341412.633 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))))) R))
1539341412.633 * * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1539341412.634 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341412.634 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341412.637 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341412.644 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341412.661 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341412.693 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341412.746 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1539341412.746 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R))
1539341412.746 * * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1539341412.747 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341412.747 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341412.754 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341412.767 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341412.801 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341412.852 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341412.880 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1539341412.880 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1539341412.880 * * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1539341412.880 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341412.881 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341412.888 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341412.901 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341412.927 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341412.955 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341412.998 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1539341412.998 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1539341412.998 * * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1539341412.998 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341412.998 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341413.006 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341413.018 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341413.053 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341413.102 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341413.148 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1539341413.148 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1539341413.148 * * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1539341413.148 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341413.149 * * [misc]simplify:  iters left: 6 (23 enodes)
1539341413.156 * * [misc]simplify:  iters left: 5 (41 enodes)
1539341413.171 * * [misc]simplify:  iters left: 4 (90 enodes)
1539341413.201 * * [misc]simplify:  iters left: 3 (154 enodes)
1539341413.255 * * [misc]simplify:  iters left: 2 (186 enodes)
1539341413.304 * [exit]simplify:  Simplified to (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1539341413.304 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))) R))
1539341413.304 * * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1539341413.304 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1539341413.304 * * [misc]simplify:  iters left: 6 (23 enodes)
1539341413.307 * * [misc]simplify:  iters left: 5 (41 enodes)
1539341413.314 * * [misc]simplify:  iters left: 4 (90 enodes)
1539341413.330 * * [misc]simplify:  iters left: 3 (154 enodes)
1539341413.376 * * [misc]simplify:  iters left: 2 (186 enodes)
1539341413.409 * [exit]simplify:  Simplified to (exp (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1539341413.409 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))) R))
1539341413.409 * * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1539341413.409 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539341413.409 * * [misc]simplify:  iters left: 6 (23 enodes)
1539341413.417 * * [misc]simplify:  iters left: 5 (41 enodes)
1539341413.430 * * [misc]simplify:  iters left: 4 (90 enodes)
1539341413.464 * * [misc]simplify:  iters left: 3 (154 enodes)
1539341413.522 * * [misc]simplify:  iters left: 2 (186 enodes)
1539341413.574 * [exit]simplify:  Simplified to (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1539341413.574 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))) R))
1539341413.574 * * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))))) R))>
1539341413.574 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1539341413.574 * * [misc]simplify:  iters left: 2 (3 enodes)
1539341413.576 * * [misc]simplify:  iters left: 1 (4 enodes)
1539341413.577 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1539341413.577 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))))) R))
1539341413.577 * * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))>
1539341413.577 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1539341413.577 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341413.579 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341413.580 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1539341413.580 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1539341413.580 * * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341413.581 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1539341413.581 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341413.582 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341413.583 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1539341413.584 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))
1539341413.584 * * * [misc]progress:  adding candidates to table
1539341415.288 * * [misc]progress:  iteration 4 / 4
1539341415.288 * * * [misc]progress:  picking best candidate
1539341415.487 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))>
1539341415.487 * * * [misc]progress:  localizing error
1539341415.591 * * * [misc]progress:  generating rewritten candidates
1539341415.591 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1 1 2 2 2)
1539341415.595 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1)
1539341415.599 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1539341415.609 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1 2 2 2 1)
1539341415.616 * * * [misc]progress:  generating series expansions
1539341415.616 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1 1 2 2 2)
1539341415.616 * [misc]backup-simplify:  Simplify (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)) into (* (sin lambda2) (sin lambda1))
1539341415.616 * [misc]approximate:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in (lambda2 lambda1) around 0
1539341415.617 * [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda1
1539341415.617 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539341415.617 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.617 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.617 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341415.617 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341415.617 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341415.617 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.617 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.617 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.617 * [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda2
1539341415.617 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341415.617 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.617 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.617 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.617 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539341415.617 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.617 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.617 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341415.617 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341415.617 * [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda2
1539341415.617 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341415.617 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.617 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.617 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.617 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539341415.617 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.617 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.617 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341415.617 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341415.618 * [misc]backup-simplify:  Simplify (* (sin lambda1) 1) into (sin lambda1)
1539341415.618 * [misc]backup-simplify:  Simplify (* (cos lambda1) 0) into 0
1539341415.618 * [misc]backup-simplify:  Simplify (+ (sin lambda1) 0) into (sin lambda1)
1539341415.618 * [misc]backup-simplify:  Simplify (* 0 (sin lambda1)) into 0
1539341415.618 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.618 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.618 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.618 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.618 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0
1539341415.620 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.620 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0
1539341415.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.621 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341415.621 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda1))) into (sin lambda1)
1539341415.621 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341415.621 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.621 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.622 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.622 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.622 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.623 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.623 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.624 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.624 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.626 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.626 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda1)))) into 0
1539341415.626 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.626 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.626 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.627 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341415.627 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.627 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.629 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341415.629 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341415.631 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.631 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341415.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.634 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539341415.634 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda1))))) into (- (* 1/6 (sin lambda1)))
1539341415.634 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda1))) in lambda1
1539341415.634 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda1)) in lambda1
1539341415.634 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda1
1539341415.634 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1539341415.634 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341415.634 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.634 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.634 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.635 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1539341415.635 * [misc]backup-simplify:  Simplify (- 0) into 0
1539341415.635 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.635 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.636 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.636 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.636 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.639 * [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
1539341415.640 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539341415.642 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.643 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1539341415.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.645 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.646 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda1)))))) into 0
1539341415.646 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.646 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.646 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.646 * [misc]backup-simplify:  Simplify (* 1 (* lambda1 lambda2)) into (* lambda2 lambda1)
1539341415.646 * [misc]backup-simplify:  Simplify (cbrt (pow (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 3)) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341415.646 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda2 lambda1) around 0
1539341415.646 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539341415.646 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341415.646 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341415.646 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.646 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.646 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341415.647 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341415.647 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341415.647 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341415.647 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341415.647 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.647 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.647 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.647 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341415.647 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341415.647 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341415.647 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341415.647 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341415.647 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.647 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.647 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.647 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341415.647 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341415.647 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341415.647 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341415.647 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.647 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.648 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341415.648 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341415.648 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341415.648 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341415.648 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341415.648 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341415.648 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.648 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.648 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341415.648 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341415.648 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341415.648 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341415.648 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.648 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.648 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341415.648 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341415.648 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341415.649 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1539341415.649 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1539341415.649 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1539341415.649 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341415.649 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539341415.649 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341415.649 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341415.649 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.649 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.649 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341415.649 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341415.649 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341415.649 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341415.649 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341415.649 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.649 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.649 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.649 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341415.650 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341415.650 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1539341415.650 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1539341415.650 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1539341415.650 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341415.650 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341415.650 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.650 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1539341415.651 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341415.652 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.652 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1539341415.652 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.652 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341415.652 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.652 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.652 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.653 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.653 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1539341415.653 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341415.654 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.654 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1539341415.654 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.655 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341415.655 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.656 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.656 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.656 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341415.656 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.657 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.657 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341415.657 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.657 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.657 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.657 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.658 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.658 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.658 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341415.659 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.659 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.659 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341415.659 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.660 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341415.660 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341415.660 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341415.661 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.662 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341415.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.662 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1539341415.662 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.662 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.662 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.662 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1539341415.662 * [misc]backup-simplify:  Simplify (cbrt (pow (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) 3)) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341415.662 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda2 lambda1) around 0
1539341415.662 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539341415.662 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341415.662 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341415.662 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341415.663 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.663 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.663 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.663 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.663 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341415.663 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341415.663 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341415.663 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341415.663 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341415.663 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.663 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.663 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.663 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341415.663 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341415.663 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341415.663 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341415.663 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341415.663 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341415.663 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341415.663 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.663 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.663 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.663 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341415.663 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341415.663 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341415.663 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341415.663 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341415.663 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341415.663 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.663 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.663 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.663 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.667 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341415.667 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341415.667 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341415.667 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341415.667 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341415.667 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341415.667 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.667 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.667 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.667 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341415.667 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341415.667 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341415.667 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341415.667 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341415.667 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341415.667 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.667 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.667 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.667 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.667 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341415.667 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341415.668 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1539341415.668 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1539341415.668 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1539341415.668 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341415.668 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539341415.668 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341415.668 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341415.668 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341415.668 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.668 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.668 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.668 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.668 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341415.668 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341415.668 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341415.668 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341415.668 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341415.668 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.668 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.668 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.668 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341415.668 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341415.668 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341415.668 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1539341415.668 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1539341415.668 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1539341415.668 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341415.669 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341415.669 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.669 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1539341415.669 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539341415.670 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.670 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1539341415.670 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.670 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341415.670 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.670 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.670 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.670 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.670 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1539341415.670 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539341415.671 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.671 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1539341415.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.671 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341415.671 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.672 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.672 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.672 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341415.673 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.673 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.673 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.673 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341415.673 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.673 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.674 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.674 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.674 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.674 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.674 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341415.675 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.675 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.676 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341415.676 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.677 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341415.677 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341415.677 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341415.678 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.678 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341415.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.679 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1539341415.679 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.679 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.679 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.679 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1539341415.679 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1)
1539341415.679 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.679 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341415.679 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341415.680 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.680 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341415.680 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.680 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in phi2
1539341415.680 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.680 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in phi1
1539341415.681 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.681 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in phi1
1539341415.681 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.681 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in phi2
1539341415.681 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.681 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341415.682 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.682 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341415.682 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.682 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.682 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.682 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.683 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.684 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (cbrt (pow (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 3)))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.684 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341415.684 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341415.685 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.685 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341415.685 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.686 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341415.686 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.686 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341415.687 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.687 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341415.688 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.688 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341415.689 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.689 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341415.689 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.689 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341415.690 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.691 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.691 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.691 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.691 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.692 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.692 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.692 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.692 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.692 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.692 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.692 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.692 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.692 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.692 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.693 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.693 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (cbrt (pow (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) 3)))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341415.693 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341415.693 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539341415.694 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.694 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341415.695 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.695 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539341415.696 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.696 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341415.697 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.697 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341415.697 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.698 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539341415.698 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341415.699 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341415.699 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.699 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539341415.700 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341415.701 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.701 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.701 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.701 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.701 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.701 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.701 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.701 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.701 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.702 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.703 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341415.703 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1539341415.704 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.704 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341415.704 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341415.705 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.705 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341415.705 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.705 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in phi2
1539341415.706 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.706 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in phi1
1539341415.706 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.706 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in phi1
1539341415.707 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.707 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in phi2
1539341415.708 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.708 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in lambda1
1539341415.708 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.708 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) in lambda2
1539341415.709 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.709 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.710 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.710 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.710 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.711 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.711 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.711 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.711 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.711 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.711 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.711 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.711 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.711 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.712 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (cbrt (pow (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 3)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.712 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341415.712 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341415.713 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.713 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341415.714 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.714 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341415.715 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.715 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341415.716 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.716 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539341415.716 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.717 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539341415.718 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.718 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539341415.719 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.719 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539341415.719 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.720 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539341415.720 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.720 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.720 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.720 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.720 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.720 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.720 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.720 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.721 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.722 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341415.723 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (cbrt (pow (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) 3)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341415.723 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539341415.723 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539341415.724 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.724 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341415.725 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.725 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539341415.725 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.726 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341415.726 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.726 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539341415.727 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.727 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539341415.728 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341415.728 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539341415.729 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.729 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539341415.730 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539341415.731 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539341415.731 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.731 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.732 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.732 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.732 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539341415.732 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.732 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.733 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341415.733 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1 2 2 2 1)
1539341415.733 * [misc]backup-simplify:  Simplify (pow (* (sin lambda2) (sin lambda1)) 3) into (pow (* (sin lambda2) (sin lambda1)) 3)
1539341415.733 * [misc]approximate:  Taking taylor expansion of (pow (* (sin lambda2) (sin lambda1)) 3) in (lambda2 lambda1) around 0
1539341415.733 * [misc]taylor:  Taking taylor expansion of (pow (* (sin lambda2) (sin lambda1)) 3) in lambda1
1539341415.733 * [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda1
1539341415.733 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539341415.733 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.733 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.733 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539341415.733 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539341415.733 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341415.733 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.733 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.733 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.733 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1539341415.734 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1539341415.734 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1539341415.734 * [misc]backup-simplify:  Simplify (* (sin lambda2) 0) into 0
1539341415.735 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341415.735 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.736 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1539341415.737 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.737 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1539341415.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.737 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 1) (* 0 0)) into (sin lambda2)
1539341415.738 * [misc]taylor:  Taking taylor expansion of (pow (* (sin lambda2) (sin lambda1)) 3) in lambda2
1539341415.738 * [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda2
1539341415.738 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341415.738 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.738 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.738 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.738 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539341415.738 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.738 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.738 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341415.738 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341415.738 * [misc]backup-simplify:  Simplify (* (sin lambda1) 1) into (sin lambda1)
1539341415.738 * [misc]backup-simplify:  Simplify (* (cos lambda1) 0) into 0
1539341415.738 * [misc]backup-simplify:  Simplify (+ (sin lambda1) 0) into (sin lambda1)
1539341415.738 * [misc]backup-simplify:  Simplify (* 0 (sin lambda1)) into 0
1539341415.738 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.739 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0
1539341415.740 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.740 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0
1539341415.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.741 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341415.741 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda1))) into (sin lambda1)
1539341415.741 * [misc]taylor:  Taking taylor expansion of (pow (* (sin lambda2) (sin lambda1)) 3) in lambda2
1539341415.741 * [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda2
1539341415.741 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539341415.742 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.742 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.742 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.742 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539341415.742 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.742 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.742 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539341415.742 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539341415.742 * [misc]backup-simplify:  Simplify (* (sin lambda1) 1) into (sin lambda1)
1539341415.742 * [misc]backup-simplify:  Simplify (* (cos lambda1) 0) into 0
1539341415.742 * [misc]backup-simplify:  Simplify (+ (sin lambda1) 0) into (sin lambda1)
1539341415.742 * [misc]backup-simplify:  Simplify (* 0 (sin lambda1)) into 0
1539341415.742 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.742 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0
1539341415.743 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.744 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0
1539341415.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.745 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341415.745 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda1))) into (sin lambda1)
1539341415.746 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda1)) into (pow (sin lambda1) 2)
1539341415.746 * [misc]backup-simplify:  Simplify (* (sin lambda1) (pow (sin lambda1) 2)) into (pow (sin lambda1) 3)
1539341415.746 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda1) 3) in lambda1
1539341415.746 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341415.746 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.746 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.746 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.747 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341415.747 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539341415.747 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539341415.747 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.749 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.749 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.750 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.750 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.751 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.752 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda1)))) into 0
1539341415.752 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda1))) into 0
1539341415.752 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 (pow (sin lambda1) 2))) into 0
1539341415.752 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.752 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.752 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.753 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.753 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539341415.754 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539341415.754 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.755 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341415.756 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341415.758 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.758 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341415.758 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.760 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539341415.761 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda1))))) into (- (* 1/6 (sin lambda1)))
1539341415.761 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) (- (* 1/6 (sin lambda1)))) (+ (* 0 0) (* (- (* 1/6 (sin lambda1))) (sin lambda1)))) into (- (* 1/3 (pow (sin lambda1) 2)))
1539341415.762 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) (- (* 1/3 (pow (sin lambda1) 2)))) (+ (* 0 0) (* (- (* 1/6 (sin lambda1))) (pow (sin lambda1) 2)))) into (- (* 1/2 (pow (sin lambda1) 3)))
1539341415.762 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (pow (sin lambda1) 3))) in lambda1
1539341415.762 * [misc]taylor:  Taking taylor expansion of (* 1/2 (pow (sin lambda1) 3)) in lambda1
1539341415.762 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1539341415.762 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539341415.762 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda1) 3) in lambda1
1539341415.762 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539341415.762 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.762 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.762 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.763 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539341415.764 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539341415.764 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539341415.764 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1539341415.764 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539341415.764 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539341415.764 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.766 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539341415.766 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1539341415.767 * [misc]backup-simplify:  Simplify (+ (* 1 -1/3) (+ (* 0 0) (* (- 1/6) 1))) into -1/2
1539341415.767 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539341415.767 * [misc]backup-simplify:  Simplify (+ (* -1/2 (* (pow lambda1 5) (pow lambda2 3))) (+ (* -1/2 (* (pow lambda1 3) (pow lambda2 5))) (* 1 (pow (* lambda1 lambda2) 3)))) into (- (* (pow lambda2 3) (pow lambda1 3)) (+ (* 1/2 (* (pow lambda2 5) (pow lambda1 3))) (* 1/2 (* (pow lambda2 3) (pow lambda1 5)))))
1539341415.768 * [misc]backup-simplify:  Simplify (pow (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 3) into (pow (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 3)
1539341415.768 * [misc]approximate:  Taking taylor expansion of (pow (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 3) in (lambda2 lambda1) around 0
1539341415.768 * [misc]taylor:  Taking taylor expansion of (pow (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 3) in lambda1
1539341415.768 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539341415.768 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341415.768 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341415.768 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.768 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.768 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341415.768 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341415.768 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341415.768 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341415.768 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341415.768 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.768 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.768 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341415.768 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341415.769 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1539341415.769 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1539341415.769 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1539341415.769 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341415.769 * [misc]taylor:  Taking taylor expansion of (pow (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 3) in lambda2
1539341415.769 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341415.769 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341415.769 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341415.769 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.769 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.769 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341415.769 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341415.769 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341415.769 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341415.769 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.769 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.769 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341415.769 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341415.770 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341415.770 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1539341415.770 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1539341415.770 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1539341415.770 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341415.770 * [misc]taylor:  Taking taylor expansion of (pow (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 3) in lambda2
1539341415.770 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539341415.770 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539341415.770 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539341415.770 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.770 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.770 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341415.770 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341415.770 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539341415.770 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539341415.770 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.770 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.771 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539341415.771 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341415.771 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539341415.771 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1539341415.771 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1539341415.771 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1539341415.771 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539341415.772 * [misc]backup-simplify:  Simplify (* (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) into (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))
1539341415.772 * [misc]backup-simplify:  Simplify (* (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))) into (* (pow (sin (/ 1 lambda2)) 3) (pow (sin (/ 1 lambda1)) 3))
1539341415.772 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 3) (pow (sin (/ 1 lambda1)) 3)) in lambda1
1539341415.772 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda2)) 3) in lambda1
1539341415.772 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539341415.772 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539341415.772 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.772 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.772 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539341415.772 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539341415.772 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539341415.772 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1539341415.772 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1539341415.773 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1539341415.773 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda1)) 3) in lambda1
1539341415.773 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539341415.773 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539341415.773 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.773 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.773 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539341415.773 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539341415.773 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda2))) into (pow (sin (/ 1 lambda2)) 2)
1539341415.773 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (pow (sin (/ 1 lambda2)) 2)) into (pow (sin (/ 1 lambda2)) 3)
1539341415.773 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda1))) into (pow (sin (/ 1 lambda1)) 2)
1539341415.774 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (pow (sin (/ 1 lambda1)) 2)) into (pow (sin (/ 1 lambda1)) 3)
1539341415.774 * [misc]backup-simplify:  Simplify (* (pow (sin (/ 1 lambda2)) 3) (pow (sin (/ 1 lambda1)) 3)) into (* (pow (sin (/ 1 lambda2)) 3) (pow (sin (/ 1 lambda1)) 3))
1539341415.774 * [misc]backup-simplify:  Simplify (* (pow (sin (/ 1 lambda2)) 3) (pow (sin (/ 1 lambda1)) 3)) into (* (pow (sin (/ 1 lambda2)) 3) (pow (sin (/ 1 lambda1)) 3))
1539341415.774 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.774 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1539341415.775 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539341415.776 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.776 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1539341415.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.776 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341415.777 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 0) (* 0 (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) into 0
1539341415.777 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 0) (* 0 (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)))) into 0
1539341415.777 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.777 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.777 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.777 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539341415.777 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (pow (sin (/ 1 lambda1)) 2))) into 0
1539341415.777 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.778 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1539341415.778 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539341415.779 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.779 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1539341415.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.780 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda2)))) into 0
1539341415.780 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (pow (sin (/ 1 lambda2)) 2))) into 0
1539341415.780 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ 1 lambda2)) 3) 0) (* 0 (pow (sin (/ 1 lambda1)) 3))) into 0
1539341415.780 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.781 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.781 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.782 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341415.782 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.783 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.783 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341415.784 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))))) into 0
1539341415.784 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))))) into 0
1539341415.784 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.784 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.784 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.784 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.785 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539341415.785 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (pow (sin (/ 1 lambda1)) 2)))) into 0
1539341415.786 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.786 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.786 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341415.787 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.788 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.788 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2))))) into 0
1539341415.789 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (pow (sin (/ 1 lambda2)) 2)))) into 0
1539341415.789 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ 1 lambda2)) 3) 0) (+ (* 0 0) (* 0 (pow (sin (/ 1 lambda1)) 3)))) into 0
1539341415.789 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.791 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341415.791 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341415.791 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341415.793 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.793 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341415.793 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.794 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1539341415.794 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))))) into 0
1539341415.795 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)))))) into 0
1539341415.795 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.795 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.795 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.795 * [misc]backup-simplify:  Simplify (* (pow (sin (/ 1 (/ 1 lambda2))) 3) (pow (sin (/ 1 (/ 1 lambda1))) 3)) into (* (pow (sin lambda2) 3) (pow (sin lambda1) 3))
1539341415.796 * [misc]backup-simplify:  Simplify (pow (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) 3) into (pow (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 3)
1539341415.796 * [misc]approximate:  Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 3) in (lambda2 lambda1) around 0
1539341415.796 * [misc]taylor:  Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 3) in lambda1
1539341415.796 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539341415.796 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341415.796 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341415.796 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341415.796 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.796 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.796 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.796 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.796 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341415.796 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341415.796 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341415.796 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341415.796 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341415.796 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.796 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.796 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.796 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341415.796 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341415.797 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341415.797 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1539341415.797 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1539341415.797 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1539341415.797 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341415.797 * [misc]taylor:  Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 3) in lambda2
1539341415.797 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341415.797 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341415.797 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341415.797 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341415.797 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.797 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.797 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.797 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341415.797 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341415.797 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341415.797 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341415.797 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341415.797 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341415.797 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.797 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.797 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.797 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.798 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341415.798 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341415.798 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1539341415.798 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1539341415.798 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1539341415.798 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341415.798 * [misc]taylor:  Taking taylor expansion of (pow (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 3) in lambda2
1539341415.798 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539341415.798 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539341415.798 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539341415.798 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341415.798 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.798 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539341415.798 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539341415.798 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539341415.798 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341415.798 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539341415.799 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539341415.799 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539341415.799 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539341415.799 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.799 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539341415.799 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.799 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.799 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341415.799 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341415.799 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1539341415.799 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1539341415.799 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1539341415.799 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539341415.800 * [misc]backup-simplify:  Simplify (* (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) into (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))
1539341415.800 * [misc]backup-simplify:  Simplify (* (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))) into (* (pow (sin (/ -1 lambda1)) 3) (pow (sin (/ -1 lambda2)) 3))
1539341415.800 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 3) (pow (sin (/ -1 lambda2)) 3)) in lambda1
1539341415.800 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda1)) 3) in lambda1
1539341415.800 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539341415.800 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539341415.800 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341415.800 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.800 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539341415.800 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.800 * [misc]backup-simplify:  Simplify 1 into 1
1539341415.800 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539341415.800 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539341415.800 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda2)) 3) in lambda1
1539341415.800 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539341415.800 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539341415.801 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539341415.801 * [misc]backup-simplify:  Simplify -1 into -1
1539341415.801 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539341415.801 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539341415.801 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539341415.801 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539341415.801 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539341415.801 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1539341415.801 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1539341415.801 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1539341415.801 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda1))) into (pow (sin (/ -1 lambda1)) 2)
1539341415.801 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (pow (sin (/ -1 lambda1)) 2)) into (pow (sin (/ -1 lambda1)) 3)
1539341415.801 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) (sin (/ -1 lambda2))) into (pow (sin (/ -1 lambda2)) 2)
1539341415.802 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) (pow (sin (/ -1 lambda2)) 2)) into (pow (sin (/ -1 lambda2)) 3)
1539341415.802 * [misc]backup-simplify:  Simplify (* (pow (sin (/ -1 lambda1)) 3) (pow (sin (/ -1 lambda2)) 3)) into (* (pow (sin (/ -1 lambda1)) 3) (pow (sin (/ -1 lambda2)) 3))
1539341415.802 * [misc]backup-simplify:  Simplify (* (pow (sin (/ -1 lambda1)) 3) (pow (sin (/ -1 lambda2)) 3)) into (* (pow (sin (/ -1 lambda1)) 3) (pow (sin (/ -1 lambda2)) 3))
1539341415.802 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.802 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1539341415.803 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539341415.804 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.804 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1539341415.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.804 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341415.805 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 0) (* 0 (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))) into 0
1539341415.805 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 0) (* 0 (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)))) into 0
1539341415.805 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.805 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.805 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.805 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539341415.806 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1539341415.806 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539341415.807 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539341415.807 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1539341415.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.807 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539341415.808 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (pow (sin (/ -1 lambda2)) 2))) into 0
1539341415.808 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda1)))) into 0
1539341415.808 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (pow (sin (/ -1 lambda1)) 2))) into 0
1539341415.808 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ -1 lambda1)) 3) 0) (* 0 (pow (sin (/ -1 lambda2)) 3))) into 0
1539341415.808 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.809 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.809 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.810 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341415.812 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.812 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.813 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341415.813 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 0) (+ (* 0 0) (* 0 (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))))) into 0
1539341415.814 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 0) (+ (* 0 0) (* 0 (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))))) into 0
1539341415.814 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.814 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.814 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.814 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.815 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539341415.815 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539341415.816 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539341415.817 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.817 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539341415.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.817 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539341415.818 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 lambda2)) 2)))) into 0
1539341415.818 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda1))))) into 0
1539341415.818 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 lambda1)) 2)))) into 0
1539341415.819 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ -1 lambda1)) 3) 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 lambda2)) 3)))) into 0
1539341415.819 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.820 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539341415.821 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539341415.821 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539341415.823 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539341415.824 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539341415.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539341415.824 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1539341415.825 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))))))) into 0
1539341415.825 * [misc]backup-simplify:  Simplify (+ (* (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)))))) into 0
1539341415.825 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539341415.826 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.826 * [misc]backup-simplify:  Simplify 0 into 0
1539341415.826 * [misc]backup-simplify:  Simplify (* (pow (sin (/ -1 (/ 1 (- lambda1)))) 3) (pow (sin (/ -1 (/ 1 (- lambda2)))) 3)) into (* (pow (sin lambda1) 3) (pow (sin lambda2) 3))
1539341415.826 * * * [misc]progress:  simplifying candidates
1539341415.826 * * * * [misc]progress:  [ 1 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (pow (* (sin lambda2) (sin lambda1)) 3) 1/3))))))) R))>
1539341415.826 * * * * [misc]progress:  [ 2 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)) 1))))))) R))>
1539341415.826 * * * * [misc]progress:  [ 3 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341415.826 * * * * [misc]progress:  [ 4 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341415.826 * * * * [misc]progress:  [ 5 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (pow (sin lambda2) 3)) (cbrt (pow (sin lambda1) 3))))))))) R))>
1539341415.827 * [enter]simplify:  Simplifying (cbrt (pow (sin lambda2) 3))
1539341415.827 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341415.828 * * [misc]simplify:  iters left: 2 (8 enodes)
1539341415.831 * * [misc]simplify:  iters left: 1 (12 enodes)
1539341415.833 * [exit]simplify:  Simplified to (sin lambda2)
1539341415.833 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (cbrt (pow (sin lambda1) 3))))))))) R))
1539341415.833 * * * * [misc]progress:  [ 6 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (cbrt (* (sin lambda2) (sin lambda1)))))))))) R))>
1539341415.834 * [enter]simplify:  Simplifying (cbrt (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))))
1539341415.834 * * [misc]simplify:  iters left: 6 (7 enodes)
1539341415.836 * * [misc]simplify:  iters left: 5 (12 enodes)
1539341415.840 * * [misc]simplify:  iters left: 4 (19 enodes)
1539341415.845 * * [misc]simplify:  iters left: 3 (23 enodes)
1539341415.850 * * [misc]simplify:  iters left: 2 (24 enodes)
1539341415.857 * [exit]simplify:  Simplified to (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))
1539341415.857 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda2) (sin lambda1)))))))))) R))
1539341415.857 * * * * [misc]progress:  [ 7 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))) (cbrt (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341415.857 * [enter]simplify:  Simplifying (cbrt (* (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))
1539341415.857 * * [misc]simplify:  iters left: 6 (10 enodes)
1539341415.860 * * [misc]simplify:  iters left: 5 (17 enodes)
1539341415.865 * * [misc]simplify:  iters left: 4 (34 enodes)
1539341415.875 * * [misc]simplify:  iters left: 3 (38 enodes)
1539341415.883 * [exit]simplify:  Simplified to (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))
1539341415.883 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))
1539341415.883 * * * * [misc]progress:  [ 8 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (pow (sin lambda2) 3)) (cbrt (pow (sin lambda1) 3))))))))) R))>
1539341415.883 * [enter]simplify:  Simplifying (cbrt (pow (sin lambda2) 3))
1539341415.883 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341415.884 * * [misc]simplify:  iters left: 2 (8 enodes)
1539341415.885 * * [misc]simplify:  iters left: 1 (12 enodes)
1539341415.886 * [exit]simplify:  Simplified to (sin lambda2)
1539341415.886 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (cbrt (pow (sin lambda1) 3))))))))) R))
1539341415.886 * * * * [misc]progress:  [ 9 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda2) (sin lambda1))) (cbrt (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))))))))))) R))>
1539341415.887 * [enter]simplify:  Simplifying (cbrt (* (sin lambda2) (sin lambda1)))
1539341415.887 * * [misc]simplify:  iters left: 4 (6 enodes)
1539341415.887 * * [misc]simplify:  iters left: 3 (7 enodes)
1539341415.888 * [exit]simplify:  Simplified to (cbrt (* (sin lambda1) (sin lambda2)))
1539341415.888 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))))))))))) R))
1539341415.888 * * * * [misc]progress:  [ 10 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (sqrt (pow (* (sin lambda2) (sin lambda1)) 3))) (cbrt (sqrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341415.888 * [enter]simplify:  Simplifying (cbrt (sqrt (pow (* (sin lambda2) (sin lambda1)) 3)))
1539341415.889 * * [misc]simplify:  iters left: 6 (9 enodes)
1539341415.890 * * [misc]simplify:  iters left: 5 (16 enodes)
1539341415.892 * * [misc]simplify:  iters left: 4 (39 enodes)
1539341415.899 * * [misc]simplify:  iters left: 3 (75 enodes)
1539341415.911 * * [misc]simplify:  iters left: 2 (99 enodes)
1539341415.925 * [exit]simplify:  Simplified to (cbrt (sqrt (pow (* (sin lambda1) (sin lambda2)) 3)))
1539341415.925 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (sqrt (pow (* (sin lambda1) (sin lambda2)) 3))) (cbrt (sqrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))
1539341415.926 * * * * [misc]progress:  [ 11 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (cbrt 1) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))>
1539341415.926 * [enter]simplify:  Simplifying (cbrt 1)
1539341415.926 * * [misc]simplify:  iters left: 1 (2 enodes)
1539341415.927 * [exit]simplify:  Simplified to 1
1539341415.927 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))
1539341415.927 * * * * [misc]progress:  [ 12 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (pow (- (cos (- lambda2 lambda1)) (cos (+ lambda2 lambda1))) 3)) (cbrt (pow 2 3))))))))) R))>
1539341415.927 * [enter]simplify:  Simplifying (cbrt (pow (- (cos (- lambda2 lambda1)) (cos (+ lambda2 lambda1))) 3))
1539341415.927 * * [misc]simplify:  iters left: 6 (10 enodes)
1539341415.929 * * [misc]simplify:  iters left: 5 (18 enodes)
1539341415.931 * * [misc]simplify:  iters left: 4 (36 enodes)
1539341415.946 * * [misc]simplify:  iters left: 3 (102 enodes)
1539341415.988 * * [misc]simplify:  iters left: 2 (308 enodes)
1539341416.201 * [exit]simplify:  Simplified to (- (cos (- lambda2 lambda1)) (cos (+ lambda1 lambda2)))
1539341416.201 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda2 lambda1)) (cos (+ lambda1 lambda2))) (cbrt (pow 2 3))))))))) R))
1539341416.201 * * * * [misc]progress:  [ 13 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))) (cbrt (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))) (cbrt (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.201 * * * * [misc]progress:  [ 14 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.201 * * * * [misc]progress:  [ 15 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))>
1539341416.201 * [enter]simplify:  Simplifying (sin lambda2)
1539341416.201 * * [misc]simplify:  iters left: 1 (2 enodes)
1539341416.202 * [exit]simplify:  Simplified to (sin lambda2)
1539341416.202 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))
1539341416.202 * * * * [misc]progress:  [ 16 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))) (sqrt (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.202 * * * * [misc]progress:  [ 17 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))>
1539341416.202 * * * * [misc]progress:  [ 18 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))>
1539341416.202 * * * * [misc]progress:  [ 19 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))) 1))) R))>
1539341416.202 * * * * [misc]progress:  [ 20 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.202 * * * * [misc]progress:  [ 21 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.202 * * * * [misc]progress:  [ 22 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.202 * * * * [misc]progress:  [ 23 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.202 * * * * [misc]progress:  [ 24 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.202 * * * * [misc]progress:  [ 25 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))>
1539341416.202 * * * * [misc]progress:  [ 26 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.202 * [enter]simplify:  Simplifying (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))))
1539341416.202 * * [misc]simplify:  iters left: 6 (27 enodes)
1539341416.206 * * [misc]simplify:  iters left: 5 (50 enodes)
1539341416.218 * * [misc]simplify:  iters left: 4 (129 enodes)
1539341416.267 * * [misc]simplify:  iters left: 3 (241 enodes)
1539341416.351 * * [misc]simplify:  iters left: 2 (338 enodes)
1539341416.422 * * [misc]simplify:  iters left: 1 (343 enodes)
1539341416.460 * [exit]simplify:  Simplified to (log (* (cbrt (exp (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))
1539341416.460 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))
1539341416.460 * * * * [misc]progress:  [ 27 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.460 * [enter]simplify:  Simplifying (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))
1539341416.460 * * [misc]simplify:  iters left: 6 (26 enodes)
1539341416.464 * * [misc]simplify:  iters left: 5 (47 enodes)
1539341416.472 * * [misc]simplify:  iters left: 4 (126 enodes)
1539341416.497 * * [misc]simplify:  iters left: 3 (239 enodes)
1539341416.563 * * [misc]simplify:  iters left: 2 (322 enodes)
1539341416.647 * * [misc]simplify:  iters left: 1 (327 enodes)
1539341416.678 * [exit]simplify:  Simplified to (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))))))))
1539341416.679 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2)))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))
1539341416.679 * * * * [misc]progress:  [ 28 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log 1) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))>
1539341416.679 * [enter]simplify:  Simplifying (log 1)
1539341416.679 * * [misc]simplify:  iters left: 1 (2 enodes)
1539341416.680 * [exit]simplify:  Simplified to 0
1539341416.680 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ 0 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))
1539341416.680 * * * * [misc]progress:  [ 29 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (log (exp (/ PI 2))) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))>
1539341416.680 * [enter]simplify:  Simplifying (log (exp (/ PI 2)))
1539341416.681 * * [misc]simplify:  iters left: 4 (5 enodes)
1539341416.682 * * [misc]simplify:  iters left: 3 (7 enodes)
1539341416.683 * [exit]simplify:  Simplified to (/ PI 2)
1539341416.683 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))
1539341416.683 * * * * [misc]progress:  [ 30 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))>
1539341416.684 * * * * [misc]progress:  [ 31 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))))) R))>
1539341416.684 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))
1539341416.684 * * [misc]simplify:  iters left: 6 (24 enodes)
1539341416.689 * * [misc]simplify:  iters left: 5 (45 enodes)
1539341416.697 * * [misc]simplify:  iters left: 4 (124 enodes)
1539341416.725 * * [misc]simplify:  iters left: 3 (232 enodes)
1539341416.817 * * [misc]simplify:  iters left: 2 (333 enodes)
1539341416.906 * * [misc]simplify:  iters left: 1 (341 enodes)
1539341416.968 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1539341416.968 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))))) R))
1539341416.968 * * * * [misc]progress:  [ 32 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341416.969 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))
1539341416.969 * * [misc]simplify:  iters left: 6 (24 enodes)
1539341416.976 * * [misc]simplify:  iters left: 5 (45 enodes)
1539341416.994 * * [misc]simplify:  iters left: 4 (124 enodes)
1539341417.028 * * [misc]simplify:  iters left: 3 (232 enodes)
1539341417.093 * * [misc]simplify:  iters left: 2 (333 enodes)
1539341417.205 * * [misc]simplify:  iters left: 1 (341 enodes)
1539341417.252 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1539341417.252 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))
1539341417.252 * * * * [misc]progress:  [ 33 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))) (log (exp 1))) R))>
1539341417.252 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))
1539341417.252 * * [misc]simplify:  iters left: 6 (23 enodes)
1539341417.256 * * [misc]simplify:  iters left: 5 (44 enodes)
1539341417.264 * * [misc]simplify:  iters left: 4 (123 enodes)
1539341417.306 * * [misc]simplify:  iters left: 3 (224 enodes)
1539341417.394 * * [misc]simplify:  iters left: 2 (318 enodes)
1539341417.446 * * [misc]simplify:  iters left: 1 (328 enodes)
1539341417.478 * [exit]simplify:  Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2)))))
1539341417.478 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))))) (log (exp 1))) R))
1539341417.478 * * * * [misc]progress:  [ 34 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) 1) R))>
1539341417.478 * * * * [misc]progress:  [ 35 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))) R))>
1539341417.478 * [enter]simplify:  Simplifying (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))
1539341417.478 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341417.482 * * [misc]simplify:  iters left: 5 (43 enodes)
1539341417.490 * * [misc]simplify:  iters left: 4 (122 enodes)
1539341417.526 * * [misc]simplify:  iters left: 3 (241 enodes)
1539341417.579 * * [misc]simplify:  iters left: 2 (349 enodes)
1539341417.653 * * [misc]simplify:  iters left: 1 (357 enodes)
1539341417.691 * [exit]simplify:  Simplified to (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))
1539341417.691 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R))
1539341417.691 * * * * [misc]progress:  [ 36 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341417.691 * * * * [misc]progress:  [ 37 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341417.692 * * * * [misc]progress:  [ 38 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341417.692 * * * * [misc]progress:  [ 39 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341417.692 * * * * [misc]progress:  [ 40 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341417.692 * * * * [misc]progress:  [ 41 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))>
1539341417.692 * * * * [misc]progress:  [ 42 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (exp (* (+ (log (sin lambda2)) (log (sin lambda1))) 3))))))))) R))>
1539341417.692 * [enter]simplify:  Simplifying (* (+ (log (sin lambda2)) (log (sin lambda1))) 3)
1539341417.692 * * [misc]simplify:  iters left: 6 (9 enodes)
1539341417.695 * * [misc]simplify:  iters left: 5 (11 enodes)
1539341417.699 * * [misc]simplify:  iters left: 4 (19 enodes)
1539341417.704 * [exit]simplify:  Simplified to (* 3 (+ (log (sin lambda1)) (log (sin lambda2))))
1539341417.704 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (exp (* 3 (+ (log (sin lambda1)) (log (sin lambda2)))))))))))) R))
1539341417.704 * * * * [misc]progress:  [ 43 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (exp (* (log (* (sin lambda2) (sin lambda1))) 3))))))))) R))>
1539341417.705 * [enter]simplify:  Simplifying (* (log (* (sin lambda2) (sin lambda1))) 3)
1539341417.705 * * [misc]simplify:  iters left: 6 (8 enodes)
1539341417.707 * * [misc]simplify:  iters left: 5 (13 enodes)
1539341417.712 * * [misc]simplify:  iters left: 4 (20 enodes)
1539341417.718 * * [misc]simplify:  iters left: 3 (22 enodes)
1539341417.724 * [exit]simplify:  Simplified to (* (log (* (sin lambda1) (sin lambda2))) 3)
1539341417.724 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (exp (* (log (* (sin lambda1) (sin lambda2))) 3))))))))) R))
1539341417.724 * * * * [misc]progress:  [ 44 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (exp (* (log (* (sin lambda2) (sin lambda1))) 3))))))))) R))>
1539341417.724 * * * * [misc]progress:  [ 45 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) (* 1 3))))))))) R))>
1539341417.724 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1539341417.724 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341417.726 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341417.727 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1539341417.727 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin lambda2)) (* 1 3))))))))) R))
1539341417.728 * * * * [misc]progress:  [ 46 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) (* 1 3))))))))) R))>
1539341417.728 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1539341417.728 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341417.729 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341417.731 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1539341417.731 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda1) (sin lambda2)) (* 1 3))))))))) R))
1539341417.731 * * * * [misc]progress:  [ 47 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (sin lambda2) 3) (pow (sin lambda1) 3))))))))) R))>
1539341417.731 * [enter]simplify:  Simplifying (pow (sin lambda2) 3)
1539341417.731 * * [misc]simplify:  iters left: 2 (4 enodes)
1539341417.733 * * [misc]simplify:  iters left: 1 (7 enodes)
1539341417.735 * [exit]simplify:  Simplified to (pow (sin lambda2) 3)
1539341417.735 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (sin lambda2) 3) (pow (sin lambda1) 3))))))))) R))
1539341417.735 * * * * [misc]progress:  [ 48 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))))))))) R))>
1539341417.735 * * * * [misc]progress:  [ 49 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (pow (* (sin lambda2) (sin lambda1)) 3) 1)))))))) R))>
1539341417.735 * * * * [misc]progress:  [ 50 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (exp (log (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341417.735 * * * * [misc]progress:  [ 51 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (log (exp (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341417.735 * * * * [misc]progress:  [ 52 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341417.735 * * * * [misc]progress:  [ 53 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (cbrt (* (* (pow (* (sin lambda2) (sin lambda1)) 3) (pow (* (sin lambda2) (sin lambda1)) 3)) (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341417.735 * * * * [misc]progress:  [ 54 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (sin lambda2) 3) (pow (sin lambda1) 3))))))))) R))>
1539341417.736 * [enter]simplify:  Simplifying (pow (sin lambda2) 3)
1539341417.736 * * [misc]simplify:  iters left: 2 (4 enodes)
1539341417.737 * * [misc]simplify:  iters left: 1 (7 enodes)
1539341417.739 * [exit]simplify:  Simplified to (pow (sin lambda2) 3)
1539341417.739 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (sin lambda2) 3) (pow (sin lambda1) 3))))))))) R))
1539341417.739 * * * * [misc]progress:  [ 55 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (/ (pow (- (cos (- lambda2 lambda1)) (cos (+ lambda2 lambda1))) 3) (pow 2 3))))))))) R))>
1539341417.739 * [enter]simplify:  Simplifying (pow (- (cos (- lambda2 lambda1)) (cos (+ lambda2 lambda1))) 3)
1539341417.740 * * [misc]simplify:  iters left: 6 (9 enodes)
1539341417.742 * * [misc]simplify:  iters left: 5 (17 enodes)
1539341417.747 * * [misc]simplify:  iters left: 4 (31 enodes)
1539341417.761 * * [misc]simplify:  iters left: 3 (87 enodes)
1539341417.804 * * [misc]simplify:  iters left: 2 (297 enodes)
1539341418.013 * [exit]simplify:  Simplified to (pow (- (cos (- lambda2 lambda1)) (cos (+ lambda1 lambda2))) 3)
1539341418.013 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (/ (pow (- (cos (- lambda2 lambda1)) (cos (+ lambda1 lambda2))) 3) (pow 2 3))))))))) R))
1539341418.013 * * * * [misc]progress:  [ 56 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (sin lambda2) (sin lambda1)) (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))))))))))) R))>
1539341418.014 * * * * [misc]progress:  [ 57 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda2) (sin lambda2)) (sin lambda2)) (* (* (sin lambda1) (sin lambda1)) (sin lambda1)))))))))) R))>
1539341418.014 * [enter]simplify:  Simplifying (* (* (sin lambda2) (sin lambda2)) (sin lambda2))
1539341418.014 * * [misc]simplify:  iters left: 5 (4 enodes)
1539341418.015 * * [misc]simplify:  iters left: 4 (5 enodes)
1539341418.017 * * [misc]simplify:  iters left: 3 (7 enodes)
1539341418.019 * [exit]simplify:  Simplified to (pow (sin lambda2) 3)
1539341418.019 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (sin lambda2) 3) (* (* (sin lambda1) (sin lambda1)) (sin lambda1)))))))))) R))
1539341418.019 * * * * [misc]progress:  [ 58 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))))))))) R))>
1539341418.019 * [enter]simplify:  Simplifying (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1539341418.019 * * [misc]simplify:  iters left: 5 (6 enodes)
1539341418.022 * * [misc]simplify:  iters left: 4 (11 enodes)
1539341418.025 * * [misc]simplify:  iters left: 3 (18 enodes)
1539341418.029 * * [misc]simplify:  iters left: 2 (22 enodes)
1539341418.031 * * [misc]simplify:  iters left: 1 (23 enodes)
1539341418.034 * [exit]simplify:  Simplified to (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1539341418.034 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda2) (sin lambda1)))))))))) R))
1539341418.034 * * * * [misc]progress:  [ 59 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (sqrt (pow (* (sin lambda2) (sin lambda1)) 3)) (sqrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))))) R))>
1539341418.034 * * * * [misc]progress:  [ 60 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* 1 (pow (* (sin lambda2) (sin lambda1)) 3))))))))) R))>
1539341418.035 * * * * [misc]progress:  [ 61 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))))) R))>
1539341418.035 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1539341418.035 * * [misc]simplify:  iters left: 2 (3 enodes)
1539341418.035 * * [misc]simplify:  iters left: 1 (4 enodes)
1539341418.036 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1539341418.036 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))))) R))
1539341418.036 * * * * [misc]progress:  [ 62 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))>
1539341418.036 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1539341418.036 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341418.037 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341418.037 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1539341418.037 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1539341418.037 * * * * [misc]progress:  [ 63 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539341418.038 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1539341418.038 * * [misc]simplify:  iters left: 3 (5 enodes)
1539341418.038 * * [misc]simplify:  iters left: 2 (6 enodes)
1539341418.039 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1539341418.039 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))
1539341418.039 * * * * [misc]progress:  [ 64 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1539341418.039 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341418.039 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341418.043 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341418.049 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341418.066 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341418.094 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341418.120 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1539341418.120 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))))) R))
1539341418.120 * * * * [misc]progress:  [ 65 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1539341418.121 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341418.121 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341418.129 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341418.142 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341418.161 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341418.190 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341418.215 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1539341418.215 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))))) R))
1539341418.215 * * * * [misc]progress:  [ 66 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1539341418.215 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341418.215 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341418.219 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341418.225 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341418.245 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341418.271 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341418.319 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1539341418.319 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))))) R))
1539341418.319 * * * * [misc]progress:  [ 67 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1539341418.320 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341418.320 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341418.327 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341418.341 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341418.361 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341418.396 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341418.442 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1539341418.442 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1539341418.442 * * * * [misc]progress:  [ 68 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1539341418.442 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539341418.442 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341418.446 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341418.452 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341418.468 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341418.510 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341418.543 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1539341418.543 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1539341418.543 * * * * [misc]progress:  [ 69 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1539341418.544 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539341418.544 * * [misc]simplify:  iters left: 6 (22 enodes)
1539341418.551 * * [misc]simplify:  iters left: 5 (40 enodes)
1539341418.564 * * [misc]simplify:  iters left: 4 (89 enodes)
1539341418.590 * * [misc]simplify:  iters left: 3 (153 enodes)
1539341418.617 * * [misc]simplify:  iters left: 2 (190 enodes)
1539341418.647 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1539341418.647 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))))) R))
1539341418.647 * * * * [misc]progress:  [ 70 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (- (* (pow lambda2 3) (pow lambda1 3)) (+ (* 1/2 (* (pow lambda2 5) (pow lambda1 3))) (* 1/2 (* (pow lambda2 3) (pow lambda1 5)))))))))))) R))>
1539341418.647 * [enter]simplify:  Simplifying (- (* (pow lambda2 3) (pow lambda1 3)) (+ (* 1/2 (* (pow lambda2 5) (pow lambda1 3))) (* 1/2 (* (pow lambda2 3) (pow lambda1 5)))))
1539341418.647 * * [misc]simplify:  iters left: 6 (16 enodes)
1539341418.650 * * [misc]simplify:  iters left: 5 (38 enodes)
1539341418.660 * * [misc]simplify:  iters left: 4 (108 enodes)
1539341418.706 * * [misc]simplify:  iters left: 3 (276 enodes)
1539341418.825 * [exit]simplify:  Simplified to (- (* (* lambda1 lambda1) (- (* (* lambda1 lambda2) (* lambda2 lambda2)) (* (pow lambda2 5) (* lambda1 1/2)))) (* (* (* lambda2 1/2) (* lambda2 lambda2)) (pow lambda1 5)))
1539341418.825 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (- (* (* lambda1 lambda1) (- (* (* lambda1 lambda2) (* lambda2 lambda2)) (* (pow lambda2 5) (* lambda1 1/2)))) (* (* (* lambda2 1/2) (* lambda2 lambda2)) (pow lambda1 5)))))))))) R))
1539341418.825 * * * * [misc]progress:  [ 71 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (sin lambda2) 3) (pow (sin lambda1) 3))))))))) R))>
1539341418.825 * [enter]simplify:  Simplifying (* (pow (sin lambda2) 3) (pow (sin lambda1) 3))
1539341418.825 * * [misc]simplify:  iters left: 4 (8 enodes)
1539341418.828 * * [misc]simplify:  iters left: 3 (15 enodes)
1539341418.833 * * [misc]simplify:  iters left: 2 (31 enodes)
1539341418.844 * * [misc]simplify:  iters left: 1 (66 enodes)
1539341418.869 * [exit]simplify:  Simplified to (* (pow (sin lambda2) 3) (pow (sin lambda1) 3))
1539341418.869 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (sin lambda2) 3) (pow (sin lambda1) 3))))))))) R))
1539341418.869 * * * * [misc]progress:  [ 72 / 72 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (sin lambda1) 3) (pow (sin lambda2) 3))))))))) R))>
1539341418.870 * [enter]simplify:  Simplifying (* (pow (sin lambda1) 3) (pow (sin lambda2) 3))
1539341418.870 * * [misc]simplify:  iters left: 4 (8 enodes)
1539341418.872 * * [misc]simplify:  iters left: 3 (15 enodes)
1539341418.877 * * [misc]simplify:  iters left: 2 (31 enodes)
1539341418.891 * * [misc]simplify:  iters left: 1 (66 enodes)
1539341418.916 * [exit]simplify:  Simplified to (* (pow (sin lambda1) 3) (pow (sin lambda2) 3))
1539341418.916 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (sin lambda1) 3) (pow (sin lambda2) 3))))))))) R))
1539341418.916 * * * [misc]progress:  adding candidates to table
1539341421.197 * [misc]progress:  [Phase 3 of 3] Extracting.
1539341421.198 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341421.222 * * * [misc]regime-changes:  Trying 10 branch expressions: (R lambda2 lambda1 (- lambda1 lambda2) (cos (- lambda1 lambda2)) phi2 phi1 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539341421.222 * * * * [misc]regimes:  Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341421.470 * * * * [misc]regimes:  Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341421.728 * * * * [misc]regimes:  Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341421.969 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341422.242 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>)
1539341422.278 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341422.552 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>)
1539341422.592 * * * * [misc]regimes:  Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341422.764 * * * * [misc]regimes:  Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341423.012 * * * * [misc]regimes:  Trying to branch on (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341423.221 * * * * [misc]regimes:  Trying to branch on (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341423.483 * * * * [misc]regimes:  Trying to branch on (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>)
1539341423.714 * * * [misc]regime:  Found split indices: #<option (#s(si 6 256))>
1539341423.714 * [enter]simplify:  Simplifying (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R)
1539341423.715 * * [misc]simplify:  iters left: 6 (27 enodes)
1539341423.716 * * [misc]simplify:  iters left: 5 (35 enodes)
1539341423.717 * [exit]simplify:  Simplified to (* (log (exp (acos (+ (* (+ (cbrt (pow (* (sin lambda1) (sin lambda2)) 3)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) R)
1539341423.718 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1539341423.834 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1539341423.837 * * * * [misc]points:  Setting MPFR precision to 1600
1539341423.847 * * * * [misc]points:  Setting MPFR precision to 1856
1539341423.855 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1539341423.857 * * * * [misc]points:  Setting MPFR precision to 1600
1539341423.870 * * * * [misc]points:  Setting MPFR precision to 1856
1539341423.898 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1539341423.901 * * * * [misc]points:  Setting MPFR precision to 1600
1539341423.926 * * * * [misc]points:  Setting MPFR precision to 1856
1539341423.972 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1539341423.974 * * * * [misc]points:  Setting MPFR precision to 1600
1539341424.047 * * * * [misc]points:  Setting MPFR precision to 1856
1539341424.123 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1539341424.125 * * * * [misc]points:  Setting MPFR precision to 1600
1539341424.248 * * * * [misc]points:  Setting MPFR precision to 1856
1539341424.414 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1539341424.417 * * * * [misc]points:  Setting MPFR precision to 1600
1539341424.671 * * * * [misc]points:  Setting MPFR precision to 1856
1539341425.049 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1539341425.051 * * * * [misc]points:  Setting MPFR precision to 1600
1539341425.603 * * * * [misc]points:  Setting MPFR precision to 1856
1539341426.316 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1539341426.318 * * * * [misc]points:  Setting MPFR precision to 1600
1539341427.556 * * * * [misc]points:  Setting MPFR precision to 1856
1539341429.130 * * * * [misc]points:  Computing exacts for 8000 points
1539341429.132 * * * * [misc]points:  Setting MPFR precision to 1600
1539341434.455 * * * * [misc]points:  Setting MPFR precision to 1856
1539341441.215 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539341441.218 * * * * [misc]points:  Sampling 6 additional inputs, on iter 1 have 7994 / 8000
1539341441.218 * * * * [misc]points:  Computing exacts for 6 points
1539341441.220 * * * * [misc]points:  Setting MPFR precision to 1600
1539341441.223 * * * * [misc]points:  Setting MPFR precision to 1856
1539341441.228 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539341441.228 * * * * [exit]points:  Sampled 8000 points with exact outputs
1539341445.532 * [misc]regime-testing:  Baseline error score: 3.614770588187674
1539341445.532 * [misc]regime-testing:  End program error score: 3.614770588187674
1539341445.533 * [misc]regime-testing:  Oracle error score: 3.24264025617284