1546246513.207 * [misc]progress:  [Phase 1 of 3] Setting up.
1546246513.210 * * * [misc]progress:  [1/2] Preparing points
1546246513.210 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1546246514.506 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546246514.507 * * * * [exit]points:  Sampled 256 points with exact outputs
1546246514.507 * * * [misc]progress:  [2/2] Setting up program.
1546246514.520 * [misc]progress:  [Phase 2 of 3] Improving.
1546246514.521 * [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1546246514.523 * * [misc]simplify:  iters left: 6 (17 enodes)
1546246514.567 * * [misc]simplify:  iters left: 5 (26 enodes)
1546246514.571 * * [misc]simplify:  iters left: 4 (33 enodes)
1546246514.576 * * [misc]simplify:  iters left: 3 (34 enodes)
1546246514.591 * [exit]simplify:  Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1546246514.609 * * [misc]progress:  iteration 1 / 4
1546246514.609 * * * [misc]progress:  picking best candidate
1546246514.614 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1546246514.615 * * * [misc]progress:  localizing error
1546246514.705 * * * [misc]progress:  generating rewritten candidates
1546246514.706 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 2)
1546246514.712 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1546246514.713 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1546246514.718 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
1546246514.743 * * * [misc]progress:  generating series expansions
1546246514.743 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 2)
1546246514.748 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1546246514.748 * [misc]approximate:  Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
1546246514.749 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1546246514.749 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1546246514.749 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.749 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.749 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.749 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.749 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.750 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.750 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1546246514.750 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246514.750 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246514.750 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1546246514.750 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1546246514.751 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.751 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.751 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.751 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.751 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.751 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.751 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1546246514.751 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1546246514.751 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1546246514.751 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1546246514.751 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1546246514.751 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.751 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.751 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.751 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.751 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.751 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.751 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1546246514.751 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1546246514.751 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1546246514.754 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1546246514.754 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1546246514.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.755 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1546246514.755 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1546246514.755 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1546246514.755 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.755 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.755 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.755 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.755 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.755 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.756 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.757 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1546246514.757 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.758 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.760 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1546246514.760 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1546246514.760 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1546246514.760 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1546246514.760 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1546246514.760 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1546246514.760 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1546246514.760 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.760 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.760 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.761 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.761 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.761 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.761 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.762 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1546246514.763 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2))))
1546246514.763 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.764 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246514.764 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0
1546246514.764 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.765 * [misc]backup-simplify:  Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2))))
1546246514.765 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1546246514.765 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1546246514.765 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1546246514.765 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546246514.765 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1546246514.765 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1546246514.765 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.765 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.765 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.765 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.765 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1546246514.765 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1546246514.765 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546246514.766 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.766 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
1546246514.766 * [misc]backup-simplify:  Simplify (- (- 1)) into 1
1546246514.766 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.767 * [misc]backup-simplify:  Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1546246514.767 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.767 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
1546246514.767 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1546246514.767 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1546246514.767 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246514.767 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.767 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.767 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.767 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246514.767 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.767 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.767 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.767 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.768 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.768 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546246514.768 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.768 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1546246514.768 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1546246514.768 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246514.768 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.768 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.768 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.768 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246514.768 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.768 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.768 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.768 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.768 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.768 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1546246514.768 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1546246514.768 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246514.768 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.768 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.768 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.769 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246514.769 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.769 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.769 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.769 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.769 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.769 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1546246514.769 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1546246514.769 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246514.769 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.769 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.769 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.769 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246514.769 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.769 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.769 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.769 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.769 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546246514.769 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.770 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.770 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
1546246514.770 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.770 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
1546246514.770 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1546246514.770 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1546246514.770 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246514.770 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.770 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.770 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246514.770 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.770 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.770 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.770 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.771 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.771 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1546246514.771 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1546246514.771 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246514.771 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.771 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.771 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.771 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246514.771 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.771 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.771 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.771 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.771 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.771 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546246514.771 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.771 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1546246514.771 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1546246514.771 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246514.771 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.771 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.771 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.771 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246514.771 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.771 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.771 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.771 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.772 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.772 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546246514.772 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.772 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1546246514.772 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1546246514.772 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246514.772 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.772 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.772 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.772 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246514.772 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.772 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.772 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.772 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.772 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.772 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.772 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.772 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.772 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.772 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.772 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.772 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.772 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.773 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.773 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.773 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.773 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.773 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.773 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
1546246514.773 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1546246514.773 * [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))))
1546246514.773 * [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
1546246514.773 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1546246514.774 * [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))))
1546246514.774 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1546246514.775 * [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))))
1546246514.775 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1546246514.775 * [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))))
1546246514.775 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1546246514.775 * [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))))
1546246514.775 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1546246514.775 * [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))))
1546246514.775 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1546246514.775 * [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))))
1546246514.775 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1546246514.776 * [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))))
1546246514.776 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1546246514.776 * [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))))
1546246514.776 * [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))))
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.776 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.777 * [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))))
1546246514.777 * [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))))))
1546246514.777 * [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
1546246514.777 * [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
1546246514.777 * [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))))))
1546246514.777 * [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
1546246514.777 * [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))))))
1546246514.777 * [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
1546246514.778 * [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))))))
1546246514.778 * [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
1546246514.778 * [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))))))
1546246514.778 * [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
1546246514.778 * [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))))))
1546246514.778 * [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
1546246514.778 * [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))))))
1546246514.778 * [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
1546246514.779 * [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))))))
1546246514.779 * [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
1546246514.779 * [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))))))
1546246514.779 * [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))))))
1546246514.779 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.779 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.779 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.779 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.779 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.779 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.779 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.779 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.779 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.779 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.779 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.780 * [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))))
1546246514.780 * [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)))))))
1546246514.780 * [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
1546246514.780 * [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
1546246514.781 * [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)))))))
1546246514.781 * [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
1546246514.781 * [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)))))))
1546246514.781 * [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
1546246514.781 * [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)))))))
1546246514.781 * [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
1546246514.781 * [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)))))))
1546246514.781 * [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
1546246514.782 * [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)))))))
1546246514.782 * [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
1546246514.782 * [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)))))))
1546246514.782 * [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
1546246514.782 * [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)))))))
1546246514.782 * [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
1546246514.783 * [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)))))))
1546246514.783 * [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)))))))
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.783 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.784 * [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))))
1546246514.784 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1546246514.784 * [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)
1546246514.784 * [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
1546246514.784 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1546246514.784 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1546246514.784 * [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))))
1546246514.784 * [misc]taylor:  Taking taylor expansion of R in R
1546246514.784 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.784 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.784 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1546246514.784 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1546246514.784 * [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))))
1546246514.784 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246514.785 * [misc]backup-simplify:  Simplify R into R
1546246514.785 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1546246514.785 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1546246514.785 * [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))))
1546246514.785 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246514.785 * [misc]backup-simplify:  Simplify R into R
1546246514.785 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1546246514.785 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1546246514.785 * [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))))
1546246514.785 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246514.785 * [misc]backup-simplify:  Simplify R into R
1546246514.785 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1546246514.785 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1546246514.785 * [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))))
1546246514.785 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246514.785 * [misc]backup-simplify:  Simplify R into R
1546246514.785 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1546246514.785 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1546246514.785 * [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))))
1546246514.785 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246514.785 * [misc]backup-simplify:  Simplify R into R
1546246514.786 * [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)
1546246514.786 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1546246514.786 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1546246514.786 * [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))))
1546246514.786 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246514.786 * [misc]backup-simplify:  Simplify R into R
1546246514.786 * [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)
1546246514.786 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1546246514.786 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1546246514.786 * [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))))
1546246514.786 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246514.786 * [misc]backup-simplify:  Simplify R into R
1546246514.786 * [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)
1546246514.786 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1546246514.786 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1546246514.787 * [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))))
1546246514.787 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246514.787 * [misc]backup-simplify:  Simplify R into R
1546246514.787 * [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)
1546246514.787 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1546246514.787 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1546246514.787 * [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))))
1546246514.787 * [misc]taylor:  Taking taylor expansion of R in R
1546246514.787 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.787 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.787 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0
1546246514.787 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.787 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1546246514.787 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1546246514.788 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1546246514.788 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1546246514.788 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.788 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.789 * [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))))
1546246514.789 * [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))))
1546246514.790 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.790 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.790 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.791 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.791 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.791 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.791 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.791 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.791 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.791 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.791 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1546246514.791 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.791 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.791 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.791 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.791 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.791 * [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)
1546246514.792 * [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)
1546246514.792 * [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
1546246514.792 * [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
1546246514.792 * [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
1546246514.792 * [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))))))
1546246514.792 * [misc]taylor:  Taking taylor expansion of R in R
1546246514.792 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.792 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.792 * [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))))))
1546246514.792 * [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
1546246514.792 * [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
1546246514.793 * [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))))))
1546246514.793 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246514.793 * [misc]backup-simplify:  Simplify R into R
1546246514.793 * [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)
1546246514.793 * [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
1546246514.793 * [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
1546246514.793 * [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))))))
1546246514.793 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246514.793 * [misc]backup-simplify:  Simplify R into R
1546246514.794 * [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)
1546246514.794 * [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
1546246514.794 * [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
1546246514.794 * [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))))))
1546246514.794 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246514.794 * [misc]backup-simplify:  Simplify R into R
1546246514.794 * [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)
1546246514.794 * [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
1546246514.794 * [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
1546246514.794 * [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))))))
1546246514.794 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246514.795 * [misc]backup-simplify:  Simplify R into R
1546246514.795 * [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)
1546246514.795 * [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
1546246514.795 * [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
1546246514.795 * [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))))))
1546246514.795 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246514.795 * [misc]backup-simplify:  Simplify R into R
1546246514.795 * [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)
1546246514.795 * [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
1546246514.795 * [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
1546246514.796 * [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))))))
1546246514.796 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246514.796 * [misc]backup-simplify:  Simplify R into R
1546246514.796 * [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)
1546246514.796 * [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
1546246514.796 * [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
1546246514.796 * [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))))))
1546246514.796 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246514.796 * [misc]backup-simplify:  Simplify R into R
1546246514.797 * [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)
1546246514.797 * [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
1546246514.797 * [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
1546246514.797 * [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))))))
1546246514.797 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246514.797 * [misc]backup-simplify:  Simplify R into R
1546246514.797 * [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)
1546246514.797 * [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
1546246514.797 * [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
1546246514.797 * [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))))))
1546246514.797 * [misc]taylor:  Taking taylor expansion of R in R
1546246514.798 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.798 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.798 * [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))))))
1546246514.798 * [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))))))
1546246514.799 * [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
1546246514.799 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.799 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.799 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.799 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.799 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.799 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.799 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.799 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.799 * [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
1546246514.799 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.799 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.799 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.799 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.799 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.799 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.800 * [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
1546246514.800 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.800 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.800 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.800 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.801 * [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
1546246514.801 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.801 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.802 * [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
1546246514.802 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.802 * [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
1546246514.802 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.802 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.802 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.802 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.802 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.802 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.802 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.802 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.803 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.803 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.803 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.803 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.803 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.803 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.803 * [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
1546246514.803 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.803 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.803 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.803 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.803 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.804 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.804 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.804 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.804 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.804 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.804 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.804 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.804 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.804 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.804 * [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
1546246514.804 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.804 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.805 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.805 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.805 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.805 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.805 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.805 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.805 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.805 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.805 * [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
1546246514.805 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.806 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.806 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.806 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.806 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.806 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.807 * [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
1546246514.807 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.808 * [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)
1546246514.808 * [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))
1546246514.808 * [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
1546246514.808 * [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
1546246514.808 * [misc]taylor:  Taking taylor expansion of -1 in R
1546246514.809 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.809 * [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
1546246514.809 * [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
1546246514.809 * [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)))))))
1546246514.809 * [misc]taylor:  Taking taylor expansion of R in R
1546246514.809 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.809 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.810 * [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)))))))
1546246514.810 * [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
1546246514.810 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246514.810 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.810 * [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
1546246514.810 * [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
1546246514.810 * [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)))))))
1546246514.810 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246514.810 * [misc]backup-simplify:  Simplify R into R
1546246514.811 * [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)
1546246514.811 * [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
1546246514.811 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246514.811 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.811 * [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
1546246514.811 * [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
1546246514.811 * [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)))))))
1546246514.811 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246514.811 * [misc]backup-simplify:  Simplify R into R
1546246514.812 * [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)
1546246514.812 * [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
1546246514.812 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246514.812 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.812 * [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
1546246514.812 * [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
1546246514.813 * [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)))))))
1546246514.813 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246514.813 * [misc]backup-simplify:  Simplify R into R
1546246514.813 * [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)
1546246514.813 * [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
1546246514.813 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246514.813 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.813 * [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
1546246514.813 * [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
1546246514.814 * [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)))))))
1546246514.814 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246514.814 * [misc]backup-simplify:  Simplify R into R
1546246514.814 * [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)
1546246514.814 * [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
1546246514.814 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246514.814 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.814 * [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
1546246514.815 * [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
1546246514.815 * [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)))))))
1546246514.815 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246514.815 * [misc]backup-simplify:  Simplify R into R
1546246514.816 * [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)
1546246514.816 * [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))
1546246514.816 * [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
1546246514.816 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246514.816 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.816 * [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
1546246514.816 * [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
1546246514.817 * [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)))))))
1546246514.817 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246514.817 * [misc]backup-simplify:  Simplify R into R
1546246514.817 * [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)
1546246514.818 * [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))
1546246514.818 * [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
1546246514.818 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246514.818 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.818 * [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
1546246514.818 * [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
1546246514.818 * [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)))))))
1546246514.818 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246514.818 * [misc]backup-simplify:  Simplify R into R
1546246514.819 * [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)
1546246514.820 * [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))
1546246514.820 * [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
1546246514.820 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246514.820 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.820 * [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
1546246514.820 * [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
1546246514.820 * [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)))))))
1546246514.820 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246514.820 * [misc]backup-simplify:  Simplify R into R
1546246514.821 * [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)
1546246514.821 * [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))
1546246514.821 * [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
1546246514.821 * [misc]taylor:  Taking taylor expansion of -1 in R
1546246514.821 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.821 * [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
1546246514.821 * [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
1546246514.822 * [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)))))))
1546246514.822 * [misc]taylor:  Taking taylor expansion of R in R
1546246514.822 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.822 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.822 * [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)))))))
1546246514.823 * [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))))))))
1546246514.823 * [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))))))))
1546246514.824 * [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
1546246514.825 * [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
1546246514.825 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.825 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.825 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.825 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.825 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.825 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.825 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.825 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.826 * [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
1546246514.826 * [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
1546246514.827 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.827 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.827 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.827 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.827 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.827 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.827 * [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
1546246514.828 * [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
1546246514.828 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.828 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.828 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.828 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.829 * [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
1546246514.830 * [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
1546246514.830 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.830 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.831 * [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
1546246514.831 * [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
1546246514.831 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.832 * [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
1546246514.833 * [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
1546246514.833 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.833 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.833 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.833 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.833 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.833 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.833 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.833 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.833 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.833 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.833 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.833 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.833 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.833 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.834 * [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
1546246514.835 * [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
1546246514.835 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.835 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.835 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.835 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.835 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.835 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.835 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.835 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.835 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.835 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.835 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.835 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.835 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.835 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.836 * [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
1546246514.845 * [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
1546246514.846 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.846 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.846 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.846 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.846 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.846 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.846 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.846 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.846 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.846 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.847 * [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
1546246514.848 * [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
1546246514.848 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246514.848 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.848 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.848 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.848 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.848 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.849 * [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
1546246514.850 * [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
1546246514.850 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.851 * [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)
1546246514.851 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
1546246514.851 * [misc]backup-simplify:  Simplify (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1546246514.851 * [misc]approximate:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in (phi1 phi2 lambda1 lambda2) around 0
1546246514.851 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in lambda2
1546246514.851 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
1546246514.851 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246514.851 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.852 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1546246514.852 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1546246514.852 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in lambda2
1546246514.852 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1546246514.852 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1546246514.852 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.852 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.852 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.852 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.852 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.852 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1546246514.852 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246514.852 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246514.852 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
1546246514.852 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246514.852 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.852 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1546246514.852 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1546246514.852 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in lambda1
1546246514.852 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
1546246514.852 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246514.852 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.853 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1546246514.853 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1546246514.853 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in lambda1
1546246514.853 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1546246514.853 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1546246514.853 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.853 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.853 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.853 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.853 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.853 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1546246514.853 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1546246514.853 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1546246514.853 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
1546246514.853 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246514.853 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.853 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1546246514.853 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1546246514.853 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2
1546246514.853 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
1546246514.853 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246514.853 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.853 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1546246514.853 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1546246514.854 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1546246514.854 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1546246514.854 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1546246514.854 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246514.854 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.854 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246514.854 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.854 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.854 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1546246514.854 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1546246514.854 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1546246514.854 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1546246514.854 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246514.854 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.854 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.854 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi1
1546246514.854 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1546246514.854 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246514.854 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.854 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.854 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi1
1546246514.854 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
1546246514.854 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
1546246514.854 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246514.854 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.854 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246514.854 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.854 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.855 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1546246514.855 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1546246514.855 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1546246514.855 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1546246514.855 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246514.855 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.855 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1546246514.855 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1546246514.855 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi1
1546246514.855 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1546246514.855 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246514.855 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.855 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.855 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi1
1546246514.855 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
1546246514.855 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
1546246514.855 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246514.855 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.855 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246514.855 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.855 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.855 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1546246514.855 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1546246514.855 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1546246514.855 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1546246514.855 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246514.856 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.856 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1546246514.856 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1546246514.856 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1546246514.856 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1546246514.856 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.856 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1546246514.856 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1546246514.856 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1546246514.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.857 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1546246514.857 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) (cos phi2)) into (* (cos (- lambda1 lambda2)) (cos phi2))
1546246514.857 * [misc]backup-simplify:  Simplify (* 1 (* (cos (- lambda1 lambda2)) (cos phi2))) into (* (cos (- lambda1 lambda2)) (cos phi2))
1546246514.857 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1546246514.857 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1546246514.857 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1546246514.857 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246514.857 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.857 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246514.857 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.857 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.857 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1546246514.857 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1546246514.857 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1546246514.857 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1546246514.857 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246514.857 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.857 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.858 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1546246514.858 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1546246514.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.858 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1546246514.858 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1546246514.858 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1546246514.858 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1546246514.858 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.858 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.858 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.858 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.858 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.858 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1546246514.858 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1546246514.858 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1546246514.859 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1546246514.859 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1546246514.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.859 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1546246514.859 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1546246514.859 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1546246514.859 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.859 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.859 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.859 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.859 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.860 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.860 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1546246514.861 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.861 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0
1546246514.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.862 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.862 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1546246514.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.863 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.864 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (* 0 0)) into 0
1546246514.864 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.864 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 (cos phi2))) into 0
1546246514.864 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.865 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (cos (- lambda1 lambda2)) (cos phi2)))) into 0
1546246514.865 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.865 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.865 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.865 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.865 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.865 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.865 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.865 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.865 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.865 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1546246514.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.867 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.867 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (* 0 0)) into 0
1546246514.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.868 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1546246514.868 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.868 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.868 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.868 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.868 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.868 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.868 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1546246514.869 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.869 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.870 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1546246514.870 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1546246514.870 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1546246514.870 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1546246514.870 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1546246514.870 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1546246514.870 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1546246514.870 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.870 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.871 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.871 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.871 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.871 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.871 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.872 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246514.873 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1546246514.874 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246514.874 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1546246514.874 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.874 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.875 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246514.876 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246514.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.877 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246514.877 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246514.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.878 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 (cos phi2)))) into 0
1546246514.879 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1546246514.880 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/2) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))))
1546246514.880 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2)))) in phi2
1546246514.880 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2
1546246514.880 * [misc]taylor:  Taking taylor expansion of 1/2 in phi2
1546246514.880 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546246514.880 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1546246514.880 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1546246514.880 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1546246514.880 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246514.880 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.880 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246514.880 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.880 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.880 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1546246514.880 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1546246514.880 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1546246514.880 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1546246514.880 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246514.880 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.880 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.880 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1546246514.881 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1546246514.881 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.881 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1546246514.881 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1546246514.881 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda1 lambda2))) into (* 1/2 (cos (- lambda1 lambda2)))
1546246514.881 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda1 lambda2)))) into (- (* 1/2 (cos (- lambda1 lambda2))))
1546246514.881 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
1546246514.881 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
1546246514.881 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1546246514.881 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546246514.881 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1546246514.881 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1546246514.881 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.881 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.881 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.881 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.881 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.882 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1546246514.882 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1546246514.882 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1546246514.882 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1546246514.882 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1546246514.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.882 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1546246514.882 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda2))) into (* 1/2 (cos (- lambda2)))
1546246514.882 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda2)))) into (- (* 1/2 (cos (- lambda2))))
1546246514.882 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1546246514.882 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1546246514.882 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1546246514.882 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546246514.882 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1546246514.882 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1546246514.882 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.882 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.883 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.883 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.883 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.883 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1546246514.883 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1546246514.883 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546246514.883 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.883 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.883 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.883 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.883 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.884 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1546246514.885 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246514.886 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246514.886 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.887 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246514.887 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246514.888 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.888 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda1 lambda2))))
1546246514.888 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
1546246514.888 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
1546246514.888 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1546246514.888 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546246514.888 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1546246514.888 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1546246514.888 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.889 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.889 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.889 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.889 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.889 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1546246514.889 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1546246514.889 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1546246514.889 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1546246514.889 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1546246514.889 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1546246514.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.889 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1546246514.889 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda2))) into (* 1/2 (cos (- lambda2)))
1546246514.889 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda2)))) into (- (* 1/2 (cos (- lambda2))))
1546246514.889 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1546246514.890 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1546246514.890 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1546246514.890 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546246514.890 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1546246514.890 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1546246514.890 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.890 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.890 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.890 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.890 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.890 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1546246514.890 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1546246514.890 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1546246514.891 * [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))))
1546246514.891 * [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))))
1546246514.891 * [misc]approximate:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0
1546246514.891 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda2
1546246514.891 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1546246514.891 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1546246514.891 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246514.891 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.891 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246514.891 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246514.892 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246514.892 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda2
1546246514.892 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1546246514.892 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1546246514.892 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246514.892 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.892 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.892 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.892 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246514.892 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.892 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.892 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.892 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.892 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.892 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546246514.892 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.892 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1546246514.893 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1546246514.893 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246514.893 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.893 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246514.893 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246514.893 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246514.893 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda1
1546246514.893 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1546246514.893 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1546246514.893 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246514.893 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.893 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246514.893 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246514.893 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246514.893 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda1
1546246514.893 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1546246514.893 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1546246514.893 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246514.893 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.893 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.893 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.894 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.894 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246514.894 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.894 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.894 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.894 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.894 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.894 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1546246514.894 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1546246514.894 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246514.894 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.894 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246514.894 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246514.894 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246514.894 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi2
1546246514.894 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1546246514.894 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1546246514.894 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246514.894 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.895 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.895 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.895 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246514.895 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi2
1546246514.895 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
1546246514.895 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
1546246514.895 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1546246514.895 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246514.895 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.895 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.895 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1546246514.895 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246514.895 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.895 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.895 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1546246514.895 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1546246514.895 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.896 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.896 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1546246514.896 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1546246514.896 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246514.896 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.896 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246514.896 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246514.896 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246514.896 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi1
1546246514.896 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1546246514.896 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1546246514.896 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246514.896 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.896 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246514.896 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246514.896 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246514.896 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi1
1546246514.896 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
1546246514.896 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
1546246514.896 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1546246514.896 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246514.896 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.896 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.896 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1546246514.897 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246514.897 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.897 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.897 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1546246514.897 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1546246514.897 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.897 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.897 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1546246514.897 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1546246514.897 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246514.897 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.897 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.897 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.897 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246514.898 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi1
1546246514.898 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1546246514.898 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1546246514.898 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246514.898 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.898 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246514.898 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246514.898 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246514.898 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi1
1546246514.898 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
1546246514.898 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
1546246514.898 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1546246514.898 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246514.898 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.898 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.898 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1546246514.898 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246514.898 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.898 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.898 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1546246514.898 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1546246514.899 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.899 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.899 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1546246514.899 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1546246514.899 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246514.899 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.899 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.899 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246514.899 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1546246514.899 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1546246514.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.900 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1546246514.900 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.900 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) into 0
1546246514.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.900 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.901 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1546246514.901 * [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))))
1546246514.901 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi2
1546246514.901 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1546246514.901 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1546246514.901 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246514.901 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.901 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.901 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.901 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246514.901 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi2
1546246514.901 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
1546246514.902 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
1546246514.902 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1546246514.902 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246514.902 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.902 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.902 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1546246514.902 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246514.902 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.902 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.902 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1546246514.902 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1546246514.902 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.902 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.903 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1546246514.903 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1546246514.903 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246514.903 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.903 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246514.903 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246514.903 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246514.903 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.903 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) into 0
1546246514.903 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.903 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.904 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1546246514.904 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1546246514.904 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.904 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1546246514.904 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1546246514.904 * [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))))
1546246514.904 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda1
1546246514.904 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1546246514.904 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1546246514.905 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246514.905 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.905 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246514.905 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246514.905 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246514.905 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda1
1546246514.905 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1546246514.905 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1546246514.905 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246514.905 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.905 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.905 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.905 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.905 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246514.905 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.905 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.905 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.905 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.906 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.906 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1546246514.906 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1546246514.906 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246514.906 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.906 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246514.906 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246514.906 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246514.906 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1546246514.906 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1546246514.906 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.906 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1546246514.906 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1546246514.907 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1546246514.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.907 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1546246514.907 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1546246514.907 * [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))))
1546246514.907 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda2
1546246514.907 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1546246514.907 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1546246514.907 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246514.907 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.907 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246514.908 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246514.908 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246514.908 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda2
1546246514.908 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1546246514.908 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1546246514.908 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246514.908 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.908 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.908 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.908 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246514.908 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.908 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.908 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.908 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.908 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546246514.909 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1546246514.909 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1546246514.909 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1546246514.909 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246514.909 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.909 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246514.909 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246514.909 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246514.909 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1546246514.909 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1546246514.909 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.909 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1546246514.909 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1546246514.910 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1546246514.910 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.910 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1546246514.910 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1546246514.910 * [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))))
1546246514.910 * [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))))
1546246514.911 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.911 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 1)) into 0
1546246514.911 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1546246514.912 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1546246514.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.913 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.913 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 0)) into 0
1546246514.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.914 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1546246514.914 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.914 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1546246514.915 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1546246514.916 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.916 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1546246514.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.916 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1546246514.917 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.917 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.917 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.917 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.917 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.917 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.917 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.917 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.917 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1546246514.917 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1546246514.918 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.919 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1546246514.919 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.919 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.920 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 1)) into 0
1546246514.920 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1546246514.920 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1546246514.920 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.921 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.921 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 0)) into 0
1546246514.922 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.922 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.922 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1546246514.922 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1546246514.922 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.922 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.922 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.922 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.922 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.923 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.923 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1546246514.923 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1546246514.924 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.924 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1546246514.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.925 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1546246514.925 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.925 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1546246514.925 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1546246514.926 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.927 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1546246514.927 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.927 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.927 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1546246514.927 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.927 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.927 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.927 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.928 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1546246514.928 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1546246514.928 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.929 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1546246514.929 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.929 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1546246514.929 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.929 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1546246514.929 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1546246514.930 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.930 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1546246514.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.930 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1546246514.931 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.931 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246514.932 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 1))) into 0
1546246514.932 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246514.932 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246514.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.933 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246514.933 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 0))) into 0
1546246514.933 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.933 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 (cos (/ 1 phi1))))) into 0
1546246514.934 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246514.934 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246514.934 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1546246514.935 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246514.935 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246514.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.936 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into 0
1546246514.936 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.936 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.936 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.936 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.936 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.936 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.936 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.936 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.936 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.936 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.936 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.936 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.936 * [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)))
1546246514.936 * [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)))))
1546246514.936 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in (phi1 phi2 lambda1 lambda2) around 0
1546246514.936 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
1546246514.936 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1546246514.936 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1546246514.936 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246514.936 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.936 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246514.936 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.936 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246514.936 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246514.937 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246514.937 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
1546246514.937 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1546246514.937 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1546246514.937 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246514.937 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.937 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246514.937 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.937 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246514.937 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246514.937 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246514.937 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1546246514.937 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1546246514.937 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246514.937 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.937 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.937 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.937 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.937 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246514.937 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.937 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.937 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.937 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.937 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.937 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
1546246514.937 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1546246514.937 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1546246514.937 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246514.937 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.937 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246514.937 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.937 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246514.937 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246514.938 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246514.938 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
1546246514.938 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1546246514.938 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1546246514.938 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246514.938 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.938 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246514.938 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.938 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246514.938 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246514.938 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246514.938 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1546246514.938 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1546246514.938 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246514.938 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.938 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.938 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.938 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246514.938 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.938 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.938 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.938 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.938 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.938 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546246514.938 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.938 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
1546246514.938 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1546246514.938 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1546246514.939 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246514.939 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.939 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246514.939 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.939 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246514.939 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246514.939 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246514.939 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
1546246514.939 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1546246514.939 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1546246514.939 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246514.939 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.939 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246514.939 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.939 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.939 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246514.939 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246514.939 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
1546246514.939 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
1546246514.939 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1546246514.939 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246514.939 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.939 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.939 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1546246514.939 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246514.939 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.939 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.939 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1546246514.939 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1546246514.939 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.940 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.940 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246514.940 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.940 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246514.940 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.940 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.940 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246514.940 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246514.940 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246514.940 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.940 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246514.940 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.940 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246514.940 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246514.940 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246514.940 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246514.940 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.940 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.940 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1546246514.940 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246514.940 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.940 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.940 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1546246514.940 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1546246514.940 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.941 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.941 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246514.941 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.941 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246514.941 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.941 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.941 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246514.941 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246514.941 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246514.941 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.941 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246514.941 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.941 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246514.941 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246514.941 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246514.941 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246514.941 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.941 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.941 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1546246514.941 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246514.941 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.941 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.941 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1546246514.942 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1546246514.942 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.942 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.942 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1546246514.942 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1546246514.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.942 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1546246514.942 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.942 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) into 0
1546246514.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.942 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.943 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1546246514.943 * [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)))))
1546246514.943 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246514.943 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.943 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246514.943 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.943 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246514.943 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246514.943 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246514.943 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246514.943 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.943 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246514.943 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.943 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.943 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246514.943 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246514.943 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246514.943 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.943 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.943 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1546246514.943 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246514.943 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.943 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.943 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1546246514.944 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1546246514.944 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.944 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.944 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1546246514.944 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1546246514.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.944 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1546246514.944 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.944 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) into 0
1546246514.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.944 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.944 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1546246514.945 * [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)))))
1546246514.945 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246514.945 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.945 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246514.945 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.945 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246514.945 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246514.945 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246514.945 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246514.945 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.945 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246514.945 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.945 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246514.945 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246514.945 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246514.945 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246514.945 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246514.945 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246514.945 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246514.945 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246514.945 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.945 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.945 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.945 * [misc]backup-simplify:  Simplify (- 1) into -1
1546246514.946 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1546246514.946 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.946 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1546246514.946 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1546246514.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.946 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1546246514.946 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1546246514.946 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1546246514.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.946 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1546246514.946 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1546246514.946 * [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)))))
1546246514.946 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246514.947 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.947 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246514.947 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246514.947 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246514.947 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246514.947 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246514.947 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246514.947 * [misc]backup-simplify:  Simplify -1 into -1
1546246514.947 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246514.947 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246514.947 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246514.947 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246514.947 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246514.947 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246514.947 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.947 * [misc]backup-simplify:  Simplify 1 into 1
1546246514.947 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246514.947 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246514.947 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246514.947 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246514.947 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246514.947 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1546246514.947 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1546246514.947 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1546246514.948 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1546246514.948 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.948 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1546246514.948 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1546246514.948 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1546246514.948 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.948 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1546246514.948 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1546246514.948 * [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)))))
1546246514.948 * [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)))))
1546246514.949 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.949 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 1)) into 0
1546246514.949 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1546246514.949 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1546246514.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.950 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.950 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 0)) into 0
1546246514.950 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.950 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.951 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1546246514.951 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1546246514.951 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.951 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1546246514.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.952 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1546246514.952 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1546246514.952 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.952 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.952 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.952 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.952 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.952 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.952 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.952 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.952 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 1)) into 0
1546246514.953 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1546246514.953 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1546246514.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.954 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.954 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 0)) into 0
1546246514.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.954 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1546246514.954 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.955 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1546246514.955 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1546246514.955 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.955 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1546246514.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.956 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1546246514.956 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.956 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.956 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.956 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.956 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.956 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.956 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1546246514.956 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1546246514.957 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.957 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1546246514.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.958 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1546246514.958 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.958 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1546246514.958 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1546246514.959 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.959 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1546246514.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.959 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1546246514.959 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.959 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.959 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.959 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.960 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1546246514.960 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1546246514.960 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.961 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1546246514.961 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.961 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1546246514.961 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246514.961 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1546246514.961 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1546246514.962 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246514.962 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1546246514.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.962 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1546246514.963 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.963 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246514.964 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 1))) into 0
1546246514.964 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246514.964 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246514.964 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.965 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246514.965 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 0))) into 0
1546246514.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.965 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.966 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246514.966 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246514.966 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1546246514.967 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246514.967 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246514.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246514.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246514.967 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1546246514.968 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into 0
1546246514.968 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246514.968 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.968 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.968 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.968 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.968 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.968 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.968 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246514.968 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.968 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246514.968 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.968 * [misc]backup-simplify:  Simplify 0 into 0
1546246514.968 * [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)))
1546246514.968 * * * [misc]progress:  simplifying candidates
1546246514.968 * * * * [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))>
1546246514.969 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1546246514.969 * * [misc]simplify:  iters left: 5 (6 enodes)
1546246514.970 * * [misc]simplify:  iters left: 4 (8 enodes)
1546246514.971 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1546246514.971 * [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))
1546246514.971 * * * * [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))>
1546246514.971 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1546246514.971 * * [misc]simplify:  iters left: 5 (6 enodes)
1546246514.972 * * [misc]simplify:  iters left: 4 (8 enodes)
1546246514.973 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1546246514.973 * [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))
1546246514.973 * * * * [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))>
1546246514.973 * [enter]simplify:  Simplifying (* (cos lambda1) (cos lambda2))
1546246514.973 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246514.974 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246514.975 * [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
1546246514.975 * [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))
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))>
1546246514.975 * * * * [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))))>
1546246514.975 * * * * [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))))>
1546246514.975 * * * * [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))))>
1546246514.975 * * * * [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))))>
1546246514.976 * * * * [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))))>
1546246514.976 * * * * [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)))>
1546246514.976 * * * * [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)))>
1546246514.976 * [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)))))))
1546246514.976 * * [misc]simplify:  iters left: 6 (17 enodes)
1546246514.978 * * [misc]simplify:  iters left: 5 (25 enodes)
1546246514.982 * * [misc]simplify:  iters left: 4 (32 enodes)
1546246514.991 * * [misc]simplify:  iters left: 3 (33 enodes)
1546246515.000 * [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))))))
1546246515.000 * [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)))
1546246515.000 * * * * [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)))>
1546246515.000 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1546246515.000 * * [misc]simplify:  iters left: 6 (16 enodes)
1546246515.005 * * [misc]simplify:  iters left: 5 (24 enodes)
1546246515.012 * * [misc]simplify:  iters left: 4 (31 enodes)
1546246515.020 * * [misc]simplify:  iters left: 3 (32 enodes)
1546246515.029 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1546246515.029 * [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)))
1546246515.029 * * * * [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)))>
1546246515.029 * * * * [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)))))))>
1546246515.029 * * * * [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))>
1546246515.029 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1546246515.030 * * [misc]simplify:  iters left: 5 (10 enodes)
1546246515.032 * * [misc]simplify:  iters left: 4 (16 enodes)
1546246515.037 * * [misc]simplify:  iters left: 3 (23 enodes)
1546246515.043 * * [misc]simplify:  iters left: 2 (24 enodes)
1546246515.048 * [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))
1546246515.048 * [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))
1546246515.048 * * * * [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))>
1546246515.049 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1546246515.049 * * [misc]simplify:  iters left: 5 (10 enodes)
1546246515.052 * * [misc]simplify:  iters left: 4 (16 enodes)
1546246515.056 * * [misc]simplify:  iters left: 3 (23 enodes)
1546246515.062 * * [misc]simplify:  iters left: 2 (24 enodes)
1546246515.068 * [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))
1546246515.068 * [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))
1546246515.068 * * * * [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))>
1546246515.068 * * * * [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))>
1546246515.069 * [enter]simplify:  Simplifying (+ (+ (log (cos phi1)) (log (cos phi2))) (log (cos (- lambda1 lambda2))))
1546246515.069 * * [misc]simplify:  iters left: 6 (13 enodes)
1546246515.072 * * [misc]simplify:  iters left: 5 (19 enodes)
1546246515.078 * * [misc]simplify:  iters left: 4 (26 enodes)
1546246515.084 * * [misc]simplify:  iters left: 3 (27 enodes)
1546246515.091 * [exit]simplify:  Simplified to (+ (+ (log (cos phi2)) (log (cos phi1))) (log (cos (- lambda1 lambda2))))
1546246515.091 * [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))
1546246515.091 * * * * [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))>
1546246515.091 * [enter]simplify:  Simplifying (+ (log (* (cos phi1) (cos phi2))) (log (cos (- lambda1 lambda2))))
1546246515.091 * * [misc]simplify:  iters left: 6 (12 enodes)
1546246515.095 * * [misc]simplify:  iters left: 5 (19 enodes)
1546246515.100 * * [misc]simplify:  iters left: 4 (25 enodes)
1546246515.106 * * [misc]simplify:  iters left: 3 (30 enodes)
1546246515.113 * [exit]simplify:  Simplified to (+ (log (cos (- lambda1 lambda2))) (log (* (cos phi2) (cos phi1))))
1546246515.114 * [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))
1546246515.114 * * * * [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))>
1546246515.114 * * * * [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))>
1546246515.114 * * * * [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))>
1546246515.114 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
1546246515.114 * * [misc]simplify:  iters left: 6 (16 enodes)
1546246515.120 * * [misc]simplify:  iters left: 5 (31 enodes)
1546246515.133 * * [misc]simplify:  iters left: 4 (97 enodes)
1546246515.166 * * [misc]simplify:  iters left: 3 (299 enodes)
1546246515.382 * [exit]simplify:  Simplified to (* (pow (cos (- lambda1 lambda2)) 3) (* (pow (cos phi1) 3) (pow (cos phi2) 3)))
1546246515.382 * [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))
1546246515.382 * * * * [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))>
1546246515.382 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
1546246515.382 * * [misc]simplify:  iters left: 6 (14 enodes)
1546246515.385 * * [misc]simplify:  iters left: 5 (30 enodes)
1546246515.390 * * [misc]simplify:  iters left: 4 (83 enodes)
1546246515.427 * * [misc]simplify:  iters left: 3 (244 enodes)
1546246515.691 * [exit]simplify:  Simplified to (* (pow (cos (- lambda1 lambda2)) 3) (pow (* (cos phi2) (cos phi1)) 3))
1546246515.691 * [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))
1546246515.692 * * * * [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))>
1546246515.692 * * * * [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))>
1546246515.692 * * * * [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))>
1546246515.692 * * * * [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))>
1546246515.692 * * * * [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))>
1546246515.692 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
1546246515.692 * * [misc]simplify:  iters left: 5 (11 enodes)
1546246515.696 * * [misc]simplify:  iters left: 4 (18 enodes)
1546246515.701 * * [misc]simplify:  iters left: 3 (37 enodes)
1546246515.713 * * [misc]simplify:  iters left: 2 (61 enodes)
1546246515.734 * * [misc]simplify:  iters left: 1 (79 enodes)
1546246515.754 * [exit]simplify:  Simplified to (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1)))
1546246515.754 * [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))
1546246515.754 * * * * [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))>
1546246515.754 * [enter]simplify:  Simplifying (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2)))
1546246515.754 * * [misc]simplify:  iters left: 5 (11 enodes)
1546246515.757 * * [misc]simplify:  iters left: 4 (18 enodes)
1546246515.763 * * [misc]simplify:  iters left: 3 (37 enodes)
1546246515.773 * * [misc]simplify:  iters left: 2 (61 enodes)
1546246515.782 * * [misc]simplify:  iters left: 1 (79 enodes)
1546246515.792 * [exit]simplify:  Simplified to (* (* (cos phi2) (sin lambda2)) (* (cos phi1) (sin lambda1)))
1546246515.792 * [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))
1546246515.792 * * * * [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))>
1546246515.792 * [enter]simplify:  Simplifying (cbrt (cos (- lambda1 lambda2)))
1546246515.792 * * [misc]simplify:  iters left: 4 (5 enodes)
1546246515.793 * * [misc]simplify:  iters left: 3 (7 enodes)
1546246515.794 * * [misc]simplify:  iters left: 2 (8 enodes)
1546246515.795 * [exit]simplify:  Simplified to (cbrt (cos (- lambda1 lambda2)))
1546246515.795 * [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))
1546246515.795 * * * * [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))>
1546246515.795 * [enter]simplify:  Simplifying (sqrt (cos (- lambda1 lambda2)))
1546246515.795 * * [misc]simplify:  iters left: 4 (5 enodes)
1546246515.796 * * [misc]simplify:  iters left: 3 (7 enodes)
1546246515.797 * * [misc]simplify:  iters left: 2 (8 enodes)
1546246515.798 * [exit]simplify:  Simplified to (sqrt (cos (- lambda1 lambda2)))
1546246515.798 * [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))
1546246515.798 * * * * [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))>
1546246515.798 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1546246515.798 * * [misc]simplify:  iters left: 3 (4 enodes)
1546246515.799 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246515.800 * * [misc]simplify:  iters left: 1 (7 enodes)
1546246515.801 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1546246515.802 * [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))
1546246515.802 * * * * [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))>
1546246515.802 * [enter]simplify:  Simplifying (cos phi1)
1546246515.802 * * [misc]simplify:  iters left: 1 (2 enodes)
1546246515.803 * [exit]simplify:  Simplified to (cos phi1)
1546246515.803 * [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))
1546246515.803 * * * * [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))>
1546246515.803 * [enter]simplify:  Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2)))
1546246515.803 * * [misc]simplify:  iters left: 6 (12 enodes)
1546246515.807 * * [misc]simplify:  iters left: 5 (19 enodes)
1546246515.812 * * [misc]simplify:  iters left: 4 (29 enodes)
1546246515.820 * [exit]simplify:  Simplified to (* (cos (- lambda1 lambda2)) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))))
1546246515.820 * [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))
1546246515.820 * * * * [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))>
1546246515.820 * * * * [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))>
1546246515.821 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1546246515.821 * * [misc]simplify:  iters left: 6 (10 enodes)
1546246515.824 * * [misc]simplify:  iters left: 5 (20 enodes)
1546246515.833 * * [misc]simplify:  iters left: 4 (39 enodes)
1546246515.845 * * [misc]simplify:  iters left: 3 (57 enodes)
1546246515.860 * * [misc]simplify:  iters left: 2 (73 enodes)
1546246515.879 * * [misc]simplify:  iters left: 1 (82 enodes)
1546246515.899 * [exit]simplify:  Simplified to (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))
1546246515.899 * [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))
1546246515.899 * * * * [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))>
1546246515.899 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1546246515.899 * * [misc]simplify:  iters left: 3 (4 enodes)
1546246515.900 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246515.902 * * [misc]simplify:  iters left: 1 (7 enodes)
1546246515.904 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1546246515.904 * [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))
1546246515.904 * * * * [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))>
1546246515.904 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1546246515.904 * * [misc]simplify:  iters left: 3 (4 enodes)
1546246515.906 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246515.907 * * [misc]simplify:  iters left: 1 (7 enodes)
1546246515.909 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1546246515.909 * [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))
1546246515.909 * * * * [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))>
1546246515.910 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1546246515.910 * * [misc]simplify:  iters left: 6 (15 enodes)
1546246515.914 * * [misc]simplify:  iters left: 5 (23 enodes)
1546246515.921 * * [misc]simplify:  iters left: 4 (30 enodes)
1546246515.928 * * [misc]simplify:  iters left: 3 (31 enodes)
1546246515.937 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1546246515.937 * [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))
1546246515.937 * * * * [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))>
1546246515.937 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1546246515.937 * * [misc]simplify:  iters left: 6 (15 enodes)
1546246515.942 * * [misc]simplify:  iters left: 5 (23 enodes)
1546246515.948 * * [misc]simplify:  iters left: 4 (30 enodes)
1546246515.956 * * [misc]simplify:  iters left: 3 (31 enodes)
1546246515.964 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1546246515.964 * [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))
1546246515.964 * * * * [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))>
1546246515.965 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1546246515.965 * * [misc]simplify:  iters left: 6 (15 enodes)
1546246515.970 * * [misc]simplify:  iters left: 5 (23 enodes)
1546246515.978 * * [misc]simplify:  iters left: 4 (30 enodes)
1546246515.985 * * [misc]simplify:  iters left: 3 (31 enodes)
1546246515.994 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1546246515.994 * [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))
1546246515.994 * * * * [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))>
1546246515.994 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1546246515.994 * * [misc]simplify:  iters left: 6 (17 enodes)
1546246515.999 * * [misc]simplify:  iters left: 5 (26 enodes)
1546246516.007 * * [misc]simplify:  iters left: 4 (33 enodes)
1546246516.016 * * [misc]simplify:  iters left: 3 (34 enodes)
1546246516.025 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1546246516.025 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1546246516.025 * * * * [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))>
1546246516.026 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1546246516.026 * * [misc]simplify:  iters left: 6 (17 enodes)
1546246516.031 * * [misc]simplify:  iters left: 5 (26 enodes)
1546246516.038 * * [misc]simplify:  iters left: 4 (33 enodes)
1546246516.047 * * [misc]simplify:  iters left: 3 (34 enodes)
1546246516.056 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1546246516.056 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1546246516.056 * * * * [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))>
1546246516.056 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1546246516.057 * * [misc]simplify:  iters left: 6 (17 enodes)
1546246516.062 * * [misc]simplify:  iters left: 5 (26 enodes)
1546246516.069 * * [misc]simplify:  iters left: 4 (33 enodes)
1546246516.078 * * [misc]simplify:  iters left: 3 (34 enodes)
1546246516.087 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1546246516.087 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1546246516.087 * * * * [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))>
1546246516.087 * [enter]simplify:  Simplifying (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2))))
1546246516.088 * * [misc]simplify:  iters left: 6 (11 enodes)
1546246516.091 * * [misc]simplify:  iters left: 5 (24 enodes)
1546246516.096 * * [misc]simplify:  iters left: 4 (48 enodes)
1546246516.103 * * [misc]simplify:  iters left: 3 (89 enodes)
1546246516.118 * * [misc]simplify:  iters left: 2 (124 enodes)
1546246516.152 * * [misc]simplify:  iters left: 1 (156 enodes)
1546246516.210 * [exit]simplify:  Simplified to (+ 1 (* (+ (* phi1 phi1) (* phi2 phi2)) -1/2))
1546246516.210 * [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))
1546246516.210 * * * * [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))>
1546246516.210 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1546246516.210 * * [misc]simplify:  iters left: 6 (10 enodes)
1546246516.213 * * [misc]simplify:  iters left: 5 (16 enodes)
1546246516.217 * * [misc]simplify:  iters left: 4 (23 enodes)
1546246516.221 * * [misc]simplify:  iters left: 3 (24 enodes)
1546246516.224 * [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1546246516.224 * [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))
1546246516.224 * * * * [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))>
1546246516.224 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1546246516.224 * * [misc]simplify:  iters left: 6 (10 enodes)
1546246516.226 * * [misc]simplify:  iters left: 5 (16 enodes)
1546246516.228 * * [misc]simplify:  iters left: 4 (23 enodes)
1546246516.231 * * [misc]simplify:  iters left: 3 (24 enodes)
1546246516.233 * [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1546246516.233 * [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))
1546246516.234 * * * [misc]progress:  adding candidates to table
1546246517.410 * * [misc]progress:  iteration 2 / 4
1546246517.410 * * * [misc]progress:  picking best candidate
1546246517.507 * * * * [misc]pick:  Picked  #<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))>
1546246517.507 * * * [misc]progress:  localizing error
1546246517.555 * * * [misc]progress:  generating rewritten candidates
1546246517.555 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1546246517.557 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1546246517.562 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 2 2)
1546246517.597 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2 2 2)
1546246517.606 * * * [misc]progress:  generating series expansions
1546246517.606 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1546246517.607 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.607 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1546246517.607 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1546246517.608 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.608 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1546246517.608 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.608 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1546246517.609 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.609 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1546246517.610 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.610 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1546246517.610 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.610 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1546246517.611 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.611 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1546246517.612 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.612 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1546246517.612 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.613 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.613 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.613 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.613 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.613 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.613 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.613 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.613 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.613 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.613 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.613 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.613 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.613 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.613 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.614 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.614 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.614 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.614 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.614 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.614 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.615 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.616 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2)))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (* (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))))))))
1546246517.616 * [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
1546246517.616 * [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 lambda2
1546246517.617 * [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))))))))
1546246517.617 * [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
1546246517.618 * [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))))))))
1546246517.618 * [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 phi2
1546246517.618 * [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))))))))
1546246517.619 * [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
1546246517.619 * [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))))))))
1546246517.619 * [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
1546246517.620 * [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))))))))
1546246517.620 * [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
1546246517.621 * [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))))))))
1546246517.621 * [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
1546246517.622 * [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))))))))
1546246517.622 * [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
1546246517.623 * [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))))))))
1546246517.624 * [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))))))))
1546246517.624 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.624 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.624 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.625 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.625 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.625 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.625 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.625 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.625 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.625 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.625 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.625 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.625 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.625 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.625 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.626 * [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)))))
1546246517.627 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1546246517.627 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1546246517.627 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1546246517.628 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.628 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda1
1546246517.629 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.629 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1546246517.630 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.630 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi1
1546246517.631 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.631 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi1
1546246517.632 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.632 * [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
1546246517.633 * [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))))))))
1546246517.633 * [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 lambda1
1546246517.634 * [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))))))))
1546246517.634 * [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
1546246517.635 * [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))))))))
1546246517.635 * [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))))))))
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.636 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.637 * [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 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.638 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1546246517.638 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246517.638 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1546246517.638 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1546246517.639 * [misc]taylor:  Taking taylor expansion of R in R
1546246517.639 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.639 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.639 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in R
1546246517.639 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.639 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1546246517.639 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246517.639 * [misc]backup-simplify:  Simplify R into R
1546246517.639 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1546246517.640 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.640 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1546246517.640 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246517.640 * [misc]backup-simplify:  Simplify R into R
1546246517.640 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1546246517.641 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.641 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1546246517.641 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246517.641 * [misc]backup-simplify:  Simplify R into R
1546246517.641 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1546246517.641 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.641 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1546246517.642 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246517.642 * [misc]backup-simplify:  Simplify R into R
1546246517.642 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1546246517.642 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.642 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1546246517.642 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246517.642 * [misc]backup-simplify:  Simplify R into R
1546246517.642 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1546246517.643 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.644 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246517.644 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1546246517.644 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246517.644 * [misc]backup-simplify:  Simplify R into R
1546246517.644 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1546246517.644 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.645 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246517.645 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1546246517.645 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246517.645 * [misc]backup-simplify:  Simplify R into R
1546246517.645 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1546246517.646 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.646 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246517.646 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1546246517.646 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246517.647 * [misc]backup-simplify:  Simplify R into R
1546246517.647 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1546246517.647 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.648 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246517.648 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1546246517.648 * [misc]taylor:  Taking taylor expansion of R in R
1546246517.648 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.648 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.648 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) in R
1546246517.649 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.649 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1546246517.649 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.650 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1546246517.650 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.650 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.650 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.650 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.650 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.650 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.650 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.650 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.650 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.651 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1546246517.651 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.651 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.651 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.651 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.651 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.651 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.651 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.652 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1546246517.652 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.652 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.652 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.652 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.652 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.653 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1546246517.653 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.653 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.653 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.654 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.655 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246517.656 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1546246517.656 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.656 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.656 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.656 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.656 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.656 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.656 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.656 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.656 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.656 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.656 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.656 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.656 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.656 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.656 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.656 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.657 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1546246517.657 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.657 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.657 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.658 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.658 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.658 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.658 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.658 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.658 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.658 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.658 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.658 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.658 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.658 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.658 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.658 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.658 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.659 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1546246517.659 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.659 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.659 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.659 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.659 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.660 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246517.661 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (+ (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2)))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (* (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)
1546246517.661 * [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
1546246517.661 * [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
1546246517.661 * [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
1546246517.662 * [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))))))))
1546246517.662 * [misc]taylor:  Taking taylor expansion of R in R
1546246517.662 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.662 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.663 * [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))))))))
1546246517.663 * [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
1546246517.663 * [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
1546246517.664 * [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))))))))
1546246517.664 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246517.664 * [misc]backup-simplify:  Simplify R into R
1546246517.665 * [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)
1546246517.665 * [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
1546246517.665 * [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
1546246517.666 * [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))))))))
1546246517.666 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246517.666 * [misc]backup-simplify:  Simplify R into R
1546246517.667 * [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)
1546246517.667 * [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
1546246517.667 * [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
1546246517.668 * [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))))))))
1546246517.668 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246517.668 * [misc]backup-simplify:  Simplify R into R
1546246517.669 * [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)
1546246517.669 * [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
1546246517.669 * [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
1546246517.669 * [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))))))))
1546246517.670 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246517.670 * [misc]backup-simplify:  Simplify R into R
1546246517.670 * [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)
1546246517.671 * [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
1546246517.671 * [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
1546246517.671 * [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))))))))
1546246517.671 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246517.672 * [misc]backup-simplify:  Simplify R into R
1546246517.672 * [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)
1546246517.673 * [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
1546246517.673 * [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
1546246517.673 * [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))))))))
1546246517.673 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246517.674 * [misc]backup-simplify:  Simplify R into R
1546246517.674 * [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)
1546246517.674 * [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
1546246517.675 * [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
1546246517.675 * [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))))))))
1546246517.675 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246517.675 * [misc]backup-simplify:  Simplify R into R
1546246517.676 * [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)
1546246517.676 * [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
1546246517.676 * [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
1546246517.677 * [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))))))))
1546246517.677 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246517.677 * [misc]backup-simplify:  Simplify R into R
1546246517.678 * [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)
1546246517.678 * [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
1546246517.678 * [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
1546246517.679 * [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))))))))
1546246517.679 * [misc]taylor:  Taking taylor expansion of R in R
1546246517.679 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.679 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.680 * [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))))))))
1546246517.681 * [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))))))))
1546246517.682 * [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
1546246517.682 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.682 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.682 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.682 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.682 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.682 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.683 * [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
1546246517.683 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.683 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.684 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.684 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.684 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.684 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.685 * [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
1546246517.685 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.685 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.685 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.685 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.686 * [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
1546246517.686 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.686 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.687 * [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
1546246517.687 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.688 * [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
1546246517.689 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.689 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.689 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.689 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.689 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.689 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.689 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.689 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.689 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.689 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.689 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.690 * [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
1546246517.690 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.690 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.690 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.690 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.690 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.690 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.690 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.690 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.690 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.690 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.690 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.690 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.690 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.690 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.692 * [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
1546246517.692 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.692 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.692 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.692 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.692 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.692 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.692 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.692 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.692 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.692 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.693 * [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
1546246517.693 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.693 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.693 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.693 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.693 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.693 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.695 * [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
1546246517.695 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.696 * [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)
1546246517.697 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (+ (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1546246517.697 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1546246517.697 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in R
1546246517.698 * [misc]taylor:  Taking taylor expansion of -1 in R
1546246517.698 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.698 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in R
1546246517.698 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in R
1546246517.699 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.699 * [misc]taylor:  Taking taylor expansion of R in R
1546246517.699 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.699 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.700 * [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 phi2)) (cos (/ -1 lambda2)))))))) 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 lambda2)) (cos (/ -1 phi2))))))))
1546246517.700 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1546246517.700 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.700 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.700 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1546246517.700 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1546246517.701 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.701 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246517.701 * [misc]backup-simplify:  Simplify R into R
1546246517.702 * [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)
1546246517.702 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda1
1546246517.702 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.702 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.702 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda1
1546246517.702 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda1
1546246517.703 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.703 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246517.703 * [misc]backup-simplify:  Simplify R into R
1546246517.704 * [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)
1546246517.704 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1546246517.704 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.704 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.704 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1546246517.705 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1546246517.705 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.705 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246517.705 * [misc]backup-simplify:  Simplify R into R
1546246517.706 * [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)
1546246517.706 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi1
1546246517.706 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.706 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.707 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi1
1546246517.707 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi1
1546246517.707 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.707 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246517.708 * [misc]backup-simplify:  Simplify R into R
1546246517.708 * [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)
1546246517.708 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi1
1546246517.709 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.709 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.709 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi1
1546246517.709 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi1
1546246517.709 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -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))))))))
1546246517.710 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246517.710 * [misc]backup-simplify:  Simplify R into R
1546246517.710 * [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)
1546246517.712 * [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))
1546246517.712 * [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
1546246517.712 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.712 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.712 * [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
1546246517.712 * [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
1546246517.712 * [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))))))))
1546246517.713 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246517.713 * [misc]backup-simplify:  Simplify R into R
1546246517.713 * [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)
1546246517.714 * [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))
1546246517.714 * [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 lambda1
1546246517.715 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.715 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.715 * [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 lambda1
1546246517.715 * [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 lambda1
1546246517.715 * [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))))))))
1546246517.716 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246517.716 * [misc]backup-simplify:  Simplify R into R
1546246517.716 * [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)
1546246517.717 * [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))
1546246517.717 * [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
1546246517.718 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.718 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.718 * [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
1546246517.718 * [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
1546246517.718 * [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))))))))
1546246517.719 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246517.719 * [misc]backup-simplify:  Simplify R into R
1546246517.719 * [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)
1546246517.720 * [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))
1546246517.720 * [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 R
1546246517.721 * [misc]taylor:  Taking taylor expansion of -1 in R
1546246517.721 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.721 * [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 R
1546246517.721 * [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 R
1546246517.721 * [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))))))))
1546246517.722 * [misc]taylor:  Taking taylor expansion of R in R
1546246517.722 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.722 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.722 * [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)))))))) 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 lambda2)) (cos (/ -1 phi2))))))))
1546246517.723 * [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)))))))))
1546246517.724 * [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)))))))))
1546246517.726 * [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
1546246517.727 * [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
1546246517.727 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.727 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.727 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.727 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.727 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.727 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.727 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.727 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.728 * [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
1546246517.729 * [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
1546246517.729 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.729 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.729 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.729 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.729 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.729 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.732 * [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
1546246517.733 * [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
1546246517.734 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.734 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.734 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.734 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.735 * [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
1546246517.736 * [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
1546246517.736 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.736 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.737 * [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 lambda2)) (cos (/ -1 phi2)))))))) (/ 0 1)))) into 0
1546246517.738 * [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)))))))))) into 0
1546246517.738 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.739 * [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
1546246517.741 * [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
1546246517.741 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.741 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.741 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.741 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.741 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.741 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.741 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.741 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.741 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.741 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.741 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.741 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.741 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.741 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.742 * [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
1546246517.744 * [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
1546246517.744 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.744 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.744 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.744 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.744 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.744 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.744 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.744 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.744 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.744 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.744 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.744 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.744 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.744 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.745 * [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
1546246517.747 * [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
1546246517.747 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.747 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.747 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.747 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.747 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.747 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.747 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.747 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.747 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.747 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.748 * [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
1546246517.749 * [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
1546246517.749 * [misc]taylor:  Taking taylor expansion of 0 in R
1546246517.749 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.749 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.750 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.750 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.750 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.751 * [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 lambda2)) (cos (/ -1 phi2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1546246517.752 * [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))))))))))) into 0
1546246517.752 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.754 * [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 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2))))))))))) (* (/ 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))))))
1546246517.754 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 2 2)
1546246517.754 * [misc]backup-simplify:  Simplify (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) into (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2))))
1546246517.754 * [misc]approximate:  Taking taylor expansion of (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) in (phi1 phi2 lambda1 lambda2) around 0
1546246517.754 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) in lambda2
1546246517.754 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
1546246517.754 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246517.754 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.754 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1546246517.755 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1546246517.755 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (* (sin lambda1) (sin lambda2))) in lambda2
1546246517.755 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
1546246517.755 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246517.755 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.755 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1546246517.755 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1546246517.755 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1546246517.755 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1546246517.755 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.755 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.755 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246517.755 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246517.755 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1546246517.755 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.755 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.755 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.755 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) in lambda1
1546246517.755 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
1546246517.755 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246517.755 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.755 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1546246517.755 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1546246517.755 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (* (sin lambda1) (sin lambda2))) in lambda1
1546246517.755 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
1546246517.755 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246517.755 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.755 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1546246517.755 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1546246517.756 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1546246517.756 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1546246517.756 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.756 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.756 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.756 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1546246517.756 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.756 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.756 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.756 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.756 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) in phi2
1546246517.756 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
1546246517.756 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246517.756 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.756 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1546246517.756 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1546246517.756 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (* (sin lambda1) (sin lambda2))) in phi2
1546246517.756 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1546246517.756 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246517.756 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.756 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.756 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2
1546246517.756 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
1546246517.756 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246517.756 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.756 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246517.756 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246517.756 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
1546246517.756 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246517.756 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.756 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.757 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.757 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) in phi1
1546246517.757 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1546246517.757 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246517.757 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.757 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.757 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (* (sin lambda1) (sin lambda2))) in phi1
1546246517.757 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1546246517.757 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246517.757 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.757 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1546246517.757 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1546246517.757 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1
1546246517.757 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
1546246517.757 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246517.757 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.757 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246517.757 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246517.757 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi1
1546246517.757 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246517.757 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.757 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.757 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.757 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) in phi1
1546246517.757 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1546246517.757 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246517.758 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.758 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.758 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (* (sin lambda1) (sin lambda2))) in phi1
1546246517.758 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1546246517.758 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246517.758 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.758 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1546246517.758 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1546246517.758 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi1
1546246517.758 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi1
1546246517.758 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246517.758 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.758 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246517.758 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246517.758 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi1
1546246517.758 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246517.758 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.758 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.758 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.759 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1546246517.759 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1546246517.759 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.759 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1546246517.760 * [misc]backup-simplify:  Simplify (* (sin lambda1) 1) into (sin lambda1)
1546246517.760 * [misc]backup-simplify:  Simplify (* (cos lambda1) 0) into 0
1546246517.760 * [misc]backup-simplify:  Simplify (+ (sin lambda1) 0) into (sin lambda1)
1546246517.760 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1546246517.760 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1546246517.760 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1546246517.760 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1546246517.760 * [misc]backup-simplify:  Simplify (* (cos phi2) (* (sin lambda1) (sin lambda2))) into (* (cos phi2) (* (sin lambda1) (sin lambda2)))
1546246517.760 * [misc]backup-simplify:  Simplify (* 1 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) into (* (cos phi2) (* (sin lambda1) (sin lambda2)))
1546246517.760 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (* (sin lambda1) (sin lambda2))) in phi2
1546246517.760 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1546246517.760 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246517.761 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.761 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.761 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2
1546246517.761 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
1546246517.761 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246517.761 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.761 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246517.761 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246517.761 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
1546246517.761 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246517.761 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.761 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.761 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.761 * [misc]backup-simplify:  Simplify (* (sin lambda1) 1) into (sin lambda1)
1546246517.761 * [misc]backup-simplify:  Simplify (* (cos lambda1) 0) into 0
1546246517.761 * [misc]backup-simplify:  Simplify (+ (sin lambda1) 0) into (sin lambda1)
1546246517.761 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1546246517.761 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1546246517.761 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1546246517.761 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1546246517.762 * [misc]backup-simplify:  Simplify (* 1 (* (sin lambda1) (sin lambda2))) into (* (sin lambda1) (sin lambda2))
1546246517.762 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1546246517.762 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1546246517.762 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.762 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.762 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.762 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1546246517.762 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.762 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.762 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.762 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.762 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1546246517.762 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1546246517.762 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1546246517.762 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1546246517.762 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.762 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.762 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.763 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.763 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1546246517.764 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.764 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1546246517.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.765 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.765 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0
1546246517.766 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.766 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0
1546246517.767 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.767 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0
1546246517.767 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.767 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1546246517.768 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.768 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0
1546246517.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.769 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 (* (sin lambda1) (sin lambda2)))) into 0
1546246517.769 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.769 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (cos phi2) (* (sin lambda1) (sin lambda2))))) into 0
1546246517.769 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.769 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.769 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.769 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.770 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.770 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.770 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.770 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1546246517.771 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.771 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1546246517.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.772 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.772 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0
1546246517.773 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.773 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0
1546246517.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.774 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 (sin lambda2))) into 0
1546246517.774 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.774 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sin lambda1) (sin lambda2)))) into 0
1546246517.774 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.774 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.774 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.774 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.774 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.774 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.775 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1546246517.776 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.776 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1546246517.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.777 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1546246517.777 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1546246517.778 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1546246517.778 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.778 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.778 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.778 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.778 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.779 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.779 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.780 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.780 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.782 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.782 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.783 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.783 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.784 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0
1546246517.785 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.785 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.786 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.786 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.787 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 (* (sin lambda1) (sin lambda2))))) into 0
1546246517.788 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1546246517.789 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/2) (* (cos phi2) (* (sin lambda1) (sin lambda2)))))) into (- (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))))
1546246517.789 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2))))) in phi2
1546246517.789 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos phi2) (* (sin lambda1) (sin lambda2)))) in phi2
1546246517.789 * [misc]taylor:  Taking taylor expansion of 1/2 in phi2
1546246517.789 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546246517.789 * [misc]taylor:  Taking taylor expansion of (* (cos phi2) (* (sin lambda1) (sin lambda2))) in phi2
1546246517.789 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1546246517.789 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246517.789 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.789 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.789 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in phi2
1546246517.789 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in phi2
1546246517.789 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246517.789 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.789 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246517.789 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246517.789 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in phi2
1546246517.790 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246517.790 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.790 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.790 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.790 * [misc]backup-simplify:  Simplify (* (sin lambda1) 1) into (sin lambda1)
1546246517.790 * [misc]backup-simplify:  Simplify (* (cos lambda1) 0) into 0
1546246517.790 * [misc]backup-simplify:  Simplify (+ (sin lambda1) 0) into (sin lambda1)
1546246517.790 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1546246517.790 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1546246517.790 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1546246517.790 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1546246517.790 * [misc]backup-simplify:  Simplify (* 1 (* (sin lambda1) (sin lambda2))) into (* (sin lambda1) (sin lambda2))
1546246517.790 * [misc]backup-simplify:  Simplify (* 1/2 (* (sin lambda1) (sin lambda2))) into (* 1/2 (* (sin lambda1) (sin lambda2)))
1546246517.791 * [misc]backup-simplify:  Simplify (- (* 1/2 (* (sin lambda1) (sin lambda2)))) into (- (* 1/2 (* (sin lambda1) (sin lambda2))))
1546246517.791 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (sin lambda1) (sin lambda2)))) in lambda1
1546246517.791 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (sin lambda1) (sin lambda2))) in lambda1
1546246517.791 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1546246517.791 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1546246517.791 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1546246517.791 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1546246517.791 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.791 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.791 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.791 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1546246517.791 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.791 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.791 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.791 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.791 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1546246517.791 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1546246517.791 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1546246517.791 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1546246517.792 * [misc]backup-simplify:  Simplify (* 1/2 0) into 0
1546246517.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.792 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.792 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.792 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.792 * [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))
1546246517.792 * [misc]approximate:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) in (phi1 phi2 lambda1 lambda2) around 0
1546246517.792 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) in lambda2
1546246517.792 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1546246517.792 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1546246517.792 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246517.792 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.793 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246517.793 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246517.793 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246517.793 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) in lambda2
1546246517.793 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1546246517.793 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246517.793 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.793 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.793 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.793 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.793 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.793 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) in lambda2
1546246517.793 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1546246517.793 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246517.793 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.793 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.793 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246517.793 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.794 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246517.794 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1546246517.794 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1546246517.794 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246517.794 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.794 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246517.794 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246517.794 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246517.794 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) in lambda1
1546246517.794 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1546246517.794 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1546246517.794 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246517.794 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.794 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246517.794 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246517.794 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246517.794 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) in lambda1
1546246517.794 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1546246517.794 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246517.794 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.794 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.794 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246517.795 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.795 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246517.795 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) in lambda1
1546246517.795 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1546246517.795 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246517.795 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.795 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.795 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.795 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.795 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1546246517.795 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1546246517.795 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246517.795 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.795 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246517.795 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246517.795 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246517.795 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) in phi2
1546246517.795 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1546246517.795 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1546246517.796 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246517.796 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.796 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.796 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.796 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246517.796 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) in phi2
1546246517.796 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
1546246517.796 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1546246517.796 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246517.796 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.796 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246517.796 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.796 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246517.796 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) in phi2
1546246517.796 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
1546246517.796 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1546246517.796 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246517.796 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.796 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246517.796 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.797 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246517.797 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1546246517.797 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1546246517.797 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246517.797 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.797 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246517.797 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246517.797 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246517.797 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) in phi1
1546246517.797 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1546246517.797 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1546246517.797 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246517.797 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.797 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246517.797 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246517.797 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246517.797 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) in phi1
1546246517.797 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
1546246517.797 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1546246517.797 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246517.797 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.797 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246517.798 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.798 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246517.798 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) in phi1
1546246517.798 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
1546246517.798 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1546246517.798 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246517.798 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.798 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246517.798 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.798 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246517.798 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1546246517.798 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1546246517.798 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246517.798 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.798 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.798 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.798 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246517.798 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) in phi1
1546246517.798 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1546246517.798 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1546246517.798 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246517.799 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.799 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246517.799 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246517.799 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246517.799 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) in phi1
1546246517.799 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi1
1546246517.799 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1546246517.799 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246517.799 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.799 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246517.799 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.799 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246517.799 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) in phi1
1546246517.799 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi1
1546246517.799 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1546246517.799 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246517.799 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.799 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246517.799 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.800 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246517.800 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1546246517.800 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1546246517.800 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246517.800 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.800 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.800 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.800 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246517.800 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1546246517.800 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1546246517.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.801 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1546246517.801 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1546246517.801 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1546246517.801 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1546246517.801 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1546246517.801 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1546246517.801 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1546246517.801 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) into (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))
1546246517.802 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) into (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))
1546246517.802 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))
1546246517.802 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) in phi2
1546246517.802 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1546246517.802 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1546246517.802 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246517.802 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.802 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.802 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.802 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246517.802 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) in phi2
1546246517.802 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in phi2
1546246517.802 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1546246517.802 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246517.802 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.803 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246517.803 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.803 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246517.803 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) in phi2
1546246517.803 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in phi2
1546246517.803 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1546246517.803 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246517.803 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.803 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246517.803 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.803 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246517.803 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1546246517.803 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1546246517.803 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246517.803 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.803 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246517.803 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246517.803 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246517.803 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1546246517.804 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1546246517.804 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1546246517.804 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1546246517.804 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1546246517.804 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1546246517.804 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1546246517.804 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1546246517.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.804 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1546246517.805 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) into (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))
1546246517.805 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) into (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))
1546246517.805 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))
1546246517.805 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) in lambda1
1546246517.805 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1546246517.805 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1546246517.805 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246517.805 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.805 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246517.805 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246517.805 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246517.805 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) in lambda1
1546246517.805 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1546246517.805 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246517.806 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.806 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.806 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246517.806 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.806 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246517.806 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) in lambda1
1546246517.806 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1546246517.806 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246517.806 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.806 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.806 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.806 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.806 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1546246517.806 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1546246517.806 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246517.806 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.806 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246517.806 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246517.807 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246517.807 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1546246517.807 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1546246517.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.807 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1546246517.807 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1546246517.807 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1546246517.807 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1546246517.808 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1546246517.808 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1546246517.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.808 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1546246517.808 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) into (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))
1546246517.808 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) into (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))
1546246517.808 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))
1546246517.808 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) in lambda2
1546246517.809 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1546246517.809 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1546246517.809 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246517.809 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.809 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246517.809 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246517.809 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246517.809 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) in lambda2
1546246517.809 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1546246517.809 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246517.809 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.809 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.809 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.809 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.809 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.809 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) in lambda2
1546246517.809 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1546246517.809 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246517.809 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.810 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.810 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246517.810 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.810 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246517.810 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1546246517.810 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1546246517.810 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246517.810 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.810 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246517.810 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246517.810 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246517.811 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1546246517.811 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1546246517.811 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.811 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1546246517.811 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1546246517.811 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1546246517.811 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1546246517.811 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1546246517.812 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1546246517.812 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.812 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1546246517.812 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))) into (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))
1546246517.812 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))) into (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))
1546246517.812 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))
1546246517.813 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) into (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))
1546246517.813 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.813 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1546246517.813 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1546246517.815 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.815 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1546246517.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.815 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (cos (/ 1 phi1)))) into 0
1546246517.816 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.816 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1546246517.816 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1546246517.817 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.817 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1546246517.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.818 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) into 0
1546246517.818 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.818 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1546246517.818 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1546246517.819 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.820 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1546246517.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.820 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))) into 0
1546246517.820 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.820 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.820 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.821 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.821 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.821 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.821 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.821 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.821 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1546246517.821 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1546246517.823 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.823 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1546246517.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.823 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.824 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1546246517.824 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1546246517.825 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.825 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1546246517.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.825 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (cos (/ 1 phi1)))) into 0
1546246517.826 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.826 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1546246517.826 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1546246517.827 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.827 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1546246517.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.828 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) into 0
1546246517.828 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))) into 0
1546246517.828 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.828 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.828 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.828 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.828 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.828 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.829 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1546246517.829 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1546246517.830 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.830 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1546246517.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.831 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (cos (/ 1 phi1)))) into 0
1546246517.831 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.831 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1546246517.831 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1546246517.833 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.833 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1546246517.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.833 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) into 0
1546246517.833 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.834 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1546246517.834 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1546246517.835 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.835 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1546246517.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.836 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))) into 0
1546246517.836 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.836 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.836 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.836 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.836 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1546246517.836 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1546246517.838 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.838 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1546246517.838 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.838 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.839 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1546246517.839 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1546246517.840 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.840 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1546246517.840 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.840 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (cos (/ 1 phi1)))) into 0
1546246517.841 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) into 0
1546246517.841 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.841 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1546246517.841 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1546246517.842 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.843 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1546246517.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.843 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))) into 0
1546246517.843 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.845 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.845 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.845 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246517.846 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.846 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.847 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ 1 phi1))))) into 0
1546246517.848 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.848 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.849 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246517.850 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.850 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.850 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 lambda1)) (cos (/ 1 phi1)))))) into 0
1546246517.852 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.852 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.852 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1546246517.853 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.853 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.854 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))))) into 0
1546246517.854 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.854 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.854 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.854 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.854 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.854 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.854 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.854 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.855 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.855 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.855 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.855 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.855 * [misc]backup-simplify:  Simplify (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) into (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1))))
1546246517.855 * [misc]backup-simplify:  Simplify (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) into (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))))
1546246517.855 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1546246517.855 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) in lambda2
1546246517.855 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1546246517.855 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1546246517.856 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.856 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.856 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246517.856 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.856 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246517.856 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246517.856 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246517.856 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))) in lambda2
1546246517.856 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1546246517.856 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1546246517.856 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.856 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.856 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.856 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.856 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246517.856 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.856 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246517.856 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) in lambda2
1546246517.856 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1546246517.856 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1546246517.856 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.856 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.856 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.856 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.856 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.857 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.857 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.857 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1546246517.857 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1546246517.857 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.857 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.857 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246517.857 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.857 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246517.857 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246517.857 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246517.857 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) in lambda1
1546246517.857 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1546246517.857 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1546246517.857 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.857 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.857 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246517.857 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.857 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246517.857 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246517.858 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246517.858 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))) in lambda1
1546246517.858 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1546246517.858 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1546246517.858 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.858 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.858 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.858 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.858 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.858 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.858 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) in lambda1
1546246517.858 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1546246517.858 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1546246517.858 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.858 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.858 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.858 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.858 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246517.858 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.858 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246517.858 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1546246517.858 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1546246517.859 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.859 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.859 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246517.859 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.859 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246517.859 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246517.859 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246517.859 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) in phi2
1546246517.859 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1546246517.859 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1546246517.859 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.859 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.859 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246517.859 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.859 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246517.859 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246517.859 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246517.859 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))) in phi2
1546246517.859 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in phi2
1546246517.859 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi2
1546246517.859 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.859 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.859 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246517.859 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.859 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246517.859 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.860 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246517.860 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) in phi2
1546246517.860 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in phi2
1546246517.860 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi2
1546246517.860 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.860 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.860 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246517.860 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.860 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246517.860 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.860 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246517.860 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1546246517.860 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1546246517.860 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.860 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.860 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246517.860 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.860 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.860 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.860 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246517.860 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) in phi1
1546246517.861 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1546246517.861 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1546246517.861 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.861 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.861 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246517.861 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.861 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.861 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.861 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246517.861 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))) in phi1
1546246517.861 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in phi1
1546246517.861 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi1
1546246517.861 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.861 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.861 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246517.861 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.861 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246517.861 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.861 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246517.861 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) in phi1
1546246517.861 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in phi1
1546246517.861 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi1
1546246517.861 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.861 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.862 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246517.862 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.862 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246517.862 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.862 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246517.862 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1546246517.862 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1546246517.862 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.862 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.862 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246517.862 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.862 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246517.862 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246517.862 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246517.862 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) in phi1
1546246517.862 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1546246517.862 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1546246517.862 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.862 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.862 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246517.862 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.862 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.863 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.863 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246517.863 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))) in phi1
1546246517.863 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in phi1
1546246517.863 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi1
1546246517.863 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.863 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.863 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1546246517.863 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.863 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246517.863 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.863 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246517.863 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) in phi1
1546246517.863 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in phi1
1546246517.863 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi1
1546246517.863 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.863 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.863 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1546246517.863 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.863 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246517.863 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.863 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246517.863 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1546246517.864 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1546246517.864 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246517.864 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.864 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246517.864 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.864 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246517.864 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246517.864 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246517.864 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1546246517.864 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1546246517.864 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1546246517.864 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1546246517.864 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1546246517.865 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1546246517.865 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1546246517.865 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1546246517.865 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.865 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1546246517.865 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) into (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))
1546246517.865 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))) into (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))
1546246517.866 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))))
1546246517.866 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) in phi2
1546246517.866 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1546246517.866 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1546246517.866 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.866 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.866 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246517.866 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.866 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246517.866 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246517.866 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246517.866 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))) in phi2
1546246517.866 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in phi2
1546246517.866 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in phi2
1546246517.866 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.866 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.866 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1546246517.866 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.866 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246517.866 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.867 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246517.867 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) in phi2
1546246517.867 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in phi2
1546246517.867 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in phi2
1546246517.867 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.867 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.867 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1546246517.867 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.867 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246517.867 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.867 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246517.867 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1546246517.867 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1546246517.867 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246517.867 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.867 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246517.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.867 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.867 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.867 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246517.868 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1546246517.868 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1546246517.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.868 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1546246517.868 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1546246517.868 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1546246517.868 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1546246517.868 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1546246517.868 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1546246517.869 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1546246517.869 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) into (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))
1546246517.869 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))) into (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))
1546246517.869 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))))
1546246517.869 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) in lambda1
1546246517.869 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1546246517.869 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1546246517.869 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.869 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.869 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1546246517.869 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.869 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246517.870 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246517.870 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246517.870 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))) in lambda1
1546246517.870 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1546246517.870 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1546246517.870 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.870 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.870 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.870 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.870 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.871 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.871 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.871 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) in lambda1
1546246517.871 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1546246517.871 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1546246517.871 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.871 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.871 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.871 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.871 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246517.871 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.871 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246517.871 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1546246517.871 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1546246517.871 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.871 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.871 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1546246517.871 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.871 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246517.871 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246517.872 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246517.872 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1546246517.872 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1546246517.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.872 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1546246517.872 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1546246517.872 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1546246517.872 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1546246517.872 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1546246517.872 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1546246517.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.873 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1546246517.873 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) into (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))
1546246517.873 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))) into (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))
1546246517.873 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))))
1546246517.873 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) in lambda2
1546246517.873 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1546246517.873 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1546246517.873 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.873 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.874 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1546246517.874 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246517.874 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246517.874 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246517.874 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246517.874 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))) in lambda2
1546246517.874 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1546246517.874 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1546246517.874 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.874 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.874 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.874 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.874 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246517.874 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.874 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246517.874 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) in lambda2
1546246517.874 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1546246517.874 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1546246517.874 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.874 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.874 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.874 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.874 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.875 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.875 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.875 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1546246517.875 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1546246517.875 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.875 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.875 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1546246517.875 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246517.875 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246517.875 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246517.875 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246517.875 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1546246517.875 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1546246517.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.876 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1546246517.876 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1546246517.876 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1546246517.876 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1546246517.876 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1546246517.876 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1546246517.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.876 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1546246517.876 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))) into (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))
1546246517.877 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))) into (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))
1546246517.877 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) into (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2)))))
1546246517.877 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (sin (/ -1 lambda2)) (cos (/ -1 phi2))))) into (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))))
1546246517.877 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.878 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1546246517.878 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1546246517.879 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.880 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1546246517.880 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.880 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.880 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1546246517.881 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1546246517.882 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.882 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1546246517.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.882 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (cos (/ -1 phi2)))) into 0
1546246517.882 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.883 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1546246517.883 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1546246517.884 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.884 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1546246517.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.885 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) into 0
1546246517.885 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))))) into 0
1546246517.885 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.885 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.885 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.885 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.885 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.885 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.885 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.885 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.886 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1546246517.886 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1546246517.887 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.887 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1546246517.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.888 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (cos (/ -1 phi2)))) into 0
1546246517.888 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.888 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1546246517.888 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1546246517.889 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.889 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1546246517.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.890 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) into 0
1546246517.890 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.890 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1546246517.890 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1546246517.891 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.892 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1546246517.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.892 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))))) into 0
1546246517.892 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.892 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.892 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.893 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.893 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.893 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.893 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1546246517.893 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1546246517.894 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.895 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1546246517.895 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.895 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.895 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1546246517.896 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1546246517.897 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.897 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1546246517.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.897 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (cos (/ -1 phi2)))) into 0
1546246517.897 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) into 0
1546246517.898 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.898 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1546246517.898 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1546246517.899 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.899 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1546246517.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.900 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))))) into 0
1546246517.900 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.900 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.900 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.900 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.901 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1546246517.901 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1546246517.902 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.902 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1546246517.902 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.903 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (cos (/ -1 phi2)))) into 0
1546246517.903 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.903 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1546246517.903 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1546246517.904 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.905 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1546246517.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.905 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) into 0
1546246517.905 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.905 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1546246517.906 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1546246517.907 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.907 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1546246517.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.907 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))))) into 0
1546246517.908 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.909 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.909 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.909 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1546246517.910 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.911 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.911 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.912 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.912 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.913 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246517.914 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.914 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.915 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ -1 phi2))))) into 0
1546246517.916 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.916 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.916 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246517.917 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.918 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.920 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (sin (/ -1 lambda2)))))) into 0
1546246517.920 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))))) into 0
1546246517.920 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246517.920 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.920 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.920 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.920 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.920 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.920 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.920 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246517.921 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.921 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.921 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.921 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.921 * [misc]backup-simplify:  Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) into (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2))))
1546246517.921 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2 2 2)
1546246517.921 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1546246517.921 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1546246517.921 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1546246517.921 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1546246517.921 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.921 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.921 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246517.921 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246517.922 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1546246517.922 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.922 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.922 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.922 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1546246517.922 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1546246517.922 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.922 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.922 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.922 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1546246517.922 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.922 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.922 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.922 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.922 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1546246517.922 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1546246517.922 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.922 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.922 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.922 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1546246517.922 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.922 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.922 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246517.922 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246517.922 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1546246517.922 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1546246517.923 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1546246517.923 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1546246517.923 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.923 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.923 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.923 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.924 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1546246517.925 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.925 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1546246517.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.926 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1546246517.927 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1546246517.927 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1546246517.927 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.927 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.927 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.927 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.927 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.928 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.928 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.930 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.930 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.931 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.932 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1546246517.932 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.932 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.932 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.933 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1546246517.933 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.933 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.936 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546246517.936 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546246517.938 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.939 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1546246517.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.941 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1546246517.941 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1546246517.941 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1546246517.941 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1546246517.942 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1546246517.942 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1546246517.942 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1546246517.942 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.942 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.942 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.942 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1546246517.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246517.942 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.942 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.943 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.943 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.943 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.947 * [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
1546246517.948 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546246517.950 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.951 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1546246517.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.953 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.954 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1546246517.954 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.954 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.954 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.954 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1546246517.954 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1546246517.954 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1546246517.954 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1546246517.954 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1546246517.955 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246517.955 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.955 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.955 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.955 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.955 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1546246517.955 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246517.955 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.955 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.955 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246517.955 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.955 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246517.955 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1546246517.955 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1546246517.955 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246517.955 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.955 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.955 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246517.956 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.956 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246517.956 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1546246517.956 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246517.956 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.956 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.956 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.956 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.956 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.956 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1546246517.956 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1546246517.956 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246517.956 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.956 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.956 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246517.956 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.956 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246517.956 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1546246517.956 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246517.956 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.956 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.957 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.957 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.957 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.957 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1546246517.957 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1546246517.957 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1546246517.957 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1546246517.957 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1546246517.957 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1546246517.957 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246517.957 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.957 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.957 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.958 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246517.958 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246517.958 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1546246517.958 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246517.958 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.958 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.958 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246517.958 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246517.958 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246517.958 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1546246517.958 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1546246517.958 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1546246517.958 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1546246517.959 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1546246517.959 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.959 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1546246517.959 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1546246517.960 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.961 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1546246517.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.961 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1546246517.961 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.961 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.961 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.961 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.962 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1546246517.962 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1546246517.963 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.963 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1546246517.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.963 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1546246517.963 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.964 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.965 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.965 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246517.966 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.966 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.967 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1546246517.967 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.967 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.967 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.967 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.968 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.968 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.968 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246517.969 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.970 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.970 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1546246517.970 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.972 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546246517.972 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546246517.973 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246517.975 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.975 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1546246517.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.976 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1546246517.976 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.976 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.976 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.976 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1546246517.976 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1546246517.976 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1546246517.976 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1546246517.976 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1546246517.976 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1546246517.976 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.976 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.976 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.976 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.976 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246517.976 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.977 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246517.977 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1546246517.977 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1546246517.977 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.977 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.977 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.977 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.977 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.977 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.977 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.977 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1546246517.977 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1546246517.977 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1546246517.977 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.977 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.977 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.977 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.977 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.977 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.977 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.977 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1546246517.977 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1546246517.978 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.978 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.978 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.978 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.978 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246517.978 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.978 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246517.978 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1546246517.978 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1546246517.978 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1546246517.978 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.978 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.978 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246517.978 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.978 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.978 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.978 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.978 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1546246517.978 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1546246517.978 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246517.978 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.978 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246517.978 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246517.979 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246517.979 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.979 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246517.979 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1546246517.979 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1546246517.979 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1546246517.980 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1546246517.980 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1546246517.980 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1546246517.980 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1546246517.980 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.980 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.980 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246517.980 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246517.980 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246517.980 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246517.980 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246517.980 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1546246517.980 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1546246517.980 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246517.980 * [misc]backup-simplify:  Simplify -1 into -1
1546246517.980 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246517.980 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.980 * [misc]backup-simplify:  Simplify 1 into 1
1546246517.980 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246517.980 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246517.981 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1546246517.981 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1546246517.981 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1546246517.981 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1546246517.981 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1546246517.981 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.981 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1546246517.982 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1546246517.983 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.983 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1546246517.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.984 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1546246517.984 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.984 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.984 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.984 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246517.984 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1546246517.984 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1546246517.985 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246517.986 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1546246517.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.986 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1546246517.986 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.987 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.987 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.988 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246517.989 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.989 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.989 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.989 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1546246517.989 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.989 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.989 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.990 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.991 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246517.991 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246517.991 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246517.992 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.993 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246517.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.993 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1546246517.993 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.995 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546246517.995 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546246517.995 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246517.997 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246517.997 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1546246517.998 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246517.998 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1546246517.998 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246517.998 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.998 * [misc]backup-simplify:  Simplify 0 into 0
1546246517.998 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1546246517.998 * * * [misc]progress:  simplifying candidates
1546246517.998 * * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) R))>
1546246517.999 * * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
1546246517.999 * * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246517.999 * * * * [misc]progress:  [ 4 / 74 ] 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 phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246517.999 * * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246517.999 * * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246517.999 * * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246517.999 * * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) R))>
1546246517.999 * * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
1546246517.999 * * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1546246517.999 * * * * [misc]progress:  [ 11 / 74 ] 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 phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1546246517.999 * * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1546246517.999 * * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1546246517.999 * * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))))>
1546246518.000 * * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1546246518.000 * * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1546246518.000 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))))
1546246518.000 * * [misc]simplify:  iters left: 6 (23 enodes)
1546246518.008 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246518.023 * * [misc]simplify:  iters left: 4 (98 enodes)
1546246518.048 * * [misc]simplify:  iters left: 3 (155 enodes)
1546246518.072 * * [misc]simplify:  iters left: 2 (175 enodes)
1546246518.095 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2)))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2)))))))
1546246518.095 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2)))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) R)))
1546246518.095 * * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) R)))>
1546246518.095 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))
1546246518.095 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246518.099 * * [misc]simplify:  iters left: 5 (42 enodes)
1546246518.106 * * [misc]simplify:  iters left: 4 (97 enodes)
1546246518.125 * * [misc]simplify:  iters left: 3 (157 enodes)
1546246518.165 * * [misc]simplify:  iters left: 2 (184 enodes)
1546246518.214 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))))))
1546246518.214 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2)))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) R)))
1546246518.214 * * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)))>
1546246518.214 * * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))))>
1546246518.214 * * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (pow (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) 1)))) R))>
1546246518.214 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
1546246518.214 * * [misc]simplify:  iters left: 5 (11 enodes)
1546246518.218 * * [misc]simplify:  iters left: 4 (18 enodes)
1546246518.223 * * [misc]simplify:  iters left: 3 (37 enodes)
1546246518.236 * * [misc]simplify:  iters left: 2 (61 enodes)
1546246518.255 * * [misc]simplify:  iters left: 1 (79 enodes)
1546246518.275 * [exit]simplify:  Simplified to (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1)))
1546246518.275 * [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))) (pow (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1))) 1)))) R))
1546246518.275 * * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (pow (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) 1)))) R))>
1546246518.275 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
1546246518.275 * * [misc]simplify:  iters left: 5 (11 enodes)
1546246518.279 * * [misc]simplify:  iters left: 4 (18 enodes)
1546246518.284 * * [misc]simplify:  iters left: 3 (37 enodes)
1546246518.296 * * [misc]simplify:  iters left: 2 (61 enodes)
1546246518.315 * * [misc]simplify:  iters left: 1 (79 enodes)
1546246518.334 * [exit]simplify:  Simplified to (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1)))
1546246518.334 * [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))) (pow (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1))) 1)))) R))
1546246518.335 * * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (pow (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) 1)))) R))>
1546246518.335 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
1546246518.335 * * [misc]simplify:  iters left: 5 (11 enodes)
1546246518.338 * * [misc]simplify:  iters left: 4 (18 enodes)
1546246518.341 * * [misc]simplify:  iters left: 3 (37 enodes)
1546246518.347 * * [misc]simplify:  iters left: 2 (61 enodes)
1546246518.357 * * [misc]simplify:  iters left: 1 (79 enodes)
1546246518.366 * [exit]simplify:  Simplified to (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1)))
1546246518.366 * [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))) (pow (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1))) 1)))) R))
1546246518.366 * * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (pow (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) 1)))) R))>
1546246518.366 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
1546246518.366 * * [misc]simplify:  iters left: 5 (11 enodes)
1546246518.368 * * [misc]simplify:  iters left: 4 (18 enodes)
1546246518.370 * * [misc]simplify:  iters left: 3 (37 enodes)
1546246518.377 * * [misc]simplify:  iters left: 2 (61 enodes)
1546246518.396 * * [misc]simplify:  iters left: 1 (79 enodes)
1546246518.416 * [exit]simplify:  Simplified to (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1)))
1546246518.416 * [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))) (pow (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1))) 1)))) R))
1546246518.416 * * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (pow (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) 1)))) R))>
1546246518.416 * * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (exp (+ (+ (log (cos phi1)) (log (cos phi2))) (+ (log (sin lambda1)) (log (sin lambda2)))))))) R))>
1546246518.416 * [enter]simplify:  Simplifying (+ (+ (log (cos phi1)) (log (cos phi2))) (+ (log (sin lambda1)) (log (sin lambda2))))
1546246518.417 * * [misc]simplify:  iters left: 6 (15 enodes)
1546246518.421 * * [misc]simplify:  iters left: 5 (22 enodes)
1546246518.427 * * [misc]simplify:  iters left: 4 (41 enodes)
1546246518.440 * * [misc]simplify:  iters left: 3 (64 enodes)
1546246518.459 * * [misc]simplify:  iters left: 2 (81 enodes)
1546246518.480 * [exit]simplify:  Simplified to (+ (+ (log (cos phi2)) (log (sin lambda2))) (+ (log (sin lambda1)) (log (cos phi1))))
1546246518.481 * [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))) (exp (+ (+ (log (cos phi2)) (log (sin lambda2))) (+ (log (sin lambda1)) (log (cos phi1)))))))) R))
1546246518.481 * * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (exp (+ (+ (log (cos phi1)) (log (cos phi2))) (log (* (sin lambda1) (sin lambda2)))))))) R))>
1546246518.481 * [enter]simplify:  Simplifying (+ (+ (log (cos phi1)) (log (cos phi2))) (log (* (sin lambda1) (sin lambda2))))
1546246518.481 * * [misc]simplify:  iters left: 6 (14 enodes)
1546246518.486 * * [misc]simplify:  iters left: 5 (22 enodes)
1546246518.492 * * [misc]simplify:  iters left: 4 (35 enodes)
1546246518.498 * * [misc]simplify:  iters left: 3 (60 enodes)
1546246518.508 * * [misc]simplify:  iters left: 2 (74 enodes)
1546246518.515 * [exit]simplify:  Simplified to (+ (log (* (sin lambda1) (sin lambda2))) (+ (log (cos phi2)) (log (cos phi1))))
1546246518.515 * [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))) (exp (+ (log (* (sin lambda1) (sin lambda2))) (+ (log (cos phi2)) (log (cos phi1)))))))) R))
1546246518.515 * * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (exp (+ (log (* (cos phi1) (cos phi2))) (+ (log (sin lambda1)) (log (sin lambda2)))))))) R))>
1546246518.515 * [enter]simplify:  Simplifying (+ (log (* (cos phi1) (cos phi2))) (+ (log (sin lambda1)) (log (sin lambda2))))
1546246518.516 * * [misc]simplify:  iters left: 6 (14 enodes)
1546246518.518 * * [misc]simplify:  iters left: 5 (22 enodes)
1546246518.520 * * [misc]simplify:  iters left: 4 (35 enodes)
1546246518.527 * * [misc]simplify:  iters left: 3 (59 enodes)
1546246518.542 * * [misc]simplify:  iters left: 2 (74 enodes)
1546246518.550 * [exit]simplify:  Simplified to (+ (log (* (cos phi2) (cos phi1))) (+ (log (sin lambda1)) (log (sin lambda2))))
1546246518.550 * [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))) (exp (+ (log (* (cos phi2) (cos phi1))) (+ (log (sin lambda1)) (log (sin lambda2)))))))) R))
1546246518.550 * * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (exp (+ (log (* (cos phi1) (cos phi2))) (log (* (sin lambda1) (sin lambda2)))))))) R))>
1546246518.550 * [enter]simplify:  Simplifying (+ (log (* (cos phi1) (cos phi2))) (log (* (sin lambda1) (sin lambda2))))
1546246518.550 * * [misc]simplify:  iters left: 6 (13 enodes)
1546246518.552 * * [misc]simplify:  iters left: 5 (22 enodes)
1546246518.555 * * [misc]simplify:  iters left: 4 (32 enodes)
1546246518.559 * * [misc]simplify:  iters left: 3 (55 enodes)
1546246518.570 * * [misc]simplify:  iters left: 2 (71 enodes)
1546246518.584 * * [misc]simplify:  iters left: 1 (76 enodes)
1546246518.604 * [exit]simplify:  Simplified to (+ (log (* (cos phi2) (cos phi1))) (log (* (sin lambda2) (sin lambda1))))
1546246518.604 * [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))) (exp (+ (log (* (cos phi2) (cos phi1))) (log (* (sin lambda2) (sin lambda1)))))))) R))
1546246518.604 * * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (exp (log (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246518.604 * * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246518.604 * * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (cbrt (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))) R))>
1546246518.604 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))
1546246518.604 * * [misc]simplify:  iters left: 6 (19 enodes)
1546246518.611 * * [misc]simplify:  iters left: 5 (38 enodes)
1546246518.627 * * [misc]simplify:  iters left: 4 (144 enodes)
1546246518.709 * [exit]simplify:  Simplified to (* (* (pow (cos phi1) 3) (pow (cos phi2) 3)) (* (pow (sin lambda1) 3) (pow (sin lambda2) 3)))
1546246518.709 * [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))) (cbrt (* (* (pow (cos phi1) 3) (pow (cos phi2) 3)) (* (pow (sin lambda1) 3) (pow (sin lambda2) 3))))))) R))
1546246518.709 * * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (cbrt (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246518.710 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))
1546246518.710 * * [misc]simplify:  iters left: 6 (17 enodes)
1546246518.714 * * [misc]simplify:  iters left: 5 (37 enodes)
1546246518.721 * * [misc]simplify:  iters left: 4 (130 enodes)
1546246518.795 * [exit]simplify:  Simplified to (* (pow (* (sin lambda2) (sin lambda1)) 3) (* (pow (cos phi1) 3) (pow (cos phi2) 3)))
1546246518.795 * [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))) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) 3) (* (pow (cos phi1) 3) (pow (cos phi2) 3))))))) R))
1546246518.796 * * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (cbrt (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))) R))>
1546246518.796 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))
1546246518.796 * * [misc]simplify:  iters left: 6 (17 enodes)
1546246518.802 * * [misc]simplify:  iters left: 5 (37 enodes)
1546246518.809 * * [misc]simplify:  iters left: 4 (130 enodes)
1546246518.857 * [exit]simplify:  Simplified to (* (* (pow (sin lambda2) 3) (pow (sin lambda1) 3)) (pow (* (cos phi2) (cos phi1)) 3))
1546246518.858 * [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))) (cbrt (* (* (pow (sin lambda2) 3) (pow (sin lambda1) 3)) (pow (* (cos phi2) (cos phi1)) 3)))))) R))
1546246518.858 * * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (cbrt (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246518.858 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))
1546246518.858 * * [misc]simplify:  iters left: 6 (15 enodes)
1546246518.861 * * [misc]simplify:  iters left: 5 (36 enodes)
1546246518.868 * * [misc]simplify:  iters left: 4 (116 enodes)
1546246518.901 * * [misc]simplify:  iters left: 3 (466 enodes)
1546246519.636 * [exit]simplify:  Simplified to (* (pow (* (sin lambda1) (sin lambda2)) 3) (pow (* (cos phi2) (cos phi1)) 3))
1546246519.636 * [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))) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 3) (pow (* (cos phi2) (cos phi1)) 3)))))) R))
1546246519.636 * * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246519.636 * * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (cbrt (* (* (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246519.636 * * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246519.636 * * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (/ (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* 2 2))))) R))>
1546246519.636 * [enter]simplify:  Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))
1546246519.637 * * [misc]simplify:  iters left: 6 (15 enodes)
1546246519.639 * * [misc]simplify:  iters left: 5 (25 enodes)
1546246519.642 * * [misc]simplify:  iters left: 4 (42 enodes)
1546246519.648 * * [misc]simplify:  iters left: 3 (72 enodes)
1546246519.674 * * [misc]simplify:  iters left: 2 (153 enodes)
1546246519.732 * * [misc]simplify:  iters left: 1 (297 enodes)
1546246519.857 * [exit]simplify:  Simplified to (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))))
1546246519.857 * [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))) (/ (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) (* 2 2))))) R))
1546246519.857 * [enter]simplify:  Simplifying (* 2 2)
1546246519.857 * * [misc]simplify:  iters left: 2 (2 enodes)
1546246519.859 * * [misc]simplify:  iters left: 1 (3 enodes)
1546246519.860 * [exit]simplify:  Simplified to 4
1546246519.860 * [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))) (/ (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) 4)))) R))
1546246519.860 * * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* 1 (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2))))))) R))>
1546246519.860 * * * * [misc]progress:  [ 40 / 74 ] 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))>
1546246519.860 * [enter]simplify:  Simplifying (sin lambda2)
1546246519.860 * * [misc]simplify:  iters left: 1 (2 enodes)
1546246519.861 * [exit]simplify:  Simplified to (sin lambda2)
1546246519.861 * [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))) (* (* (* (cos phi1) (cos phi2)) (sin lambda1)) (sin lambda2))))) R))
1546246519.861 * * * * [misc]progress:  [ 41 / 74 ] 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))>
1546246519.861 * [enter]simplify:  Simplifying (cos phi1)
1546246519.861 * * [misc]simplify:  iters left: 1 (2 enodes)
1546246519.862 * [exit]simplify:  Simplified to (cos phi1)
1546246519.862 * [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))) (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2))))))) R))
1546246519.862 * * * * [misc]progress:  [ 42 / 74 ] 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)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) 2)))) R))>
1546246519.862 * * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (/ (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (* (sin lambda1) (sin lambda2))) 2)))) R))>
1546246519.862 * [enter]simplify:  Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (* (sin lambda1) (sin lambda2)))
1546246519.863 * * [misc]simplify:  iters left: 6 (13 enodes)
1546246519.867 * * [misc]simplify:  iters left: 5 (21 enodes)
1546246519.873 * * [misc]simplify:  iters left: 4 (36 enodes)
1546246519.884 * * [misc]simplify:  iters left: 3 (61 enodes)
1546246519.905 * * [misc]simplify:  iters left: 2 (77 enodes)
1546246519.923 * [exit]simplify:  Simplified to (* (* (sin lambda1) (sin lambda2)) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))))
1546246519.923 * [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)) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 2)))) R))
1546246519.923 * * * * [misc]progress:  [ 44 / 74 ] 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)) (* (cos phi1) (cos phi2)))))) R))>
1546246519.923 * * * * [misc]progress:  [ 45 / 74 ] 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)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))) R))>
1546246519.923 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1546246519.924 * * [misc]simplify:  iters left: 5 (7 enodes)
1546246519.926 * * [misc]simplify:  iters left: 4 (12 enodes)
1546246519.930 * * [misc]simplify:  iters left: 3 (14 enodes)
1546246519.933 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1546246519.933 * [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 phi1) (cos phi2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))) R))
1546246519.934 * * * * [misc]progress:  [ 46 / 74 ] 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)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1546246519.934 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1546246519.934 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246519.936 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246519.937 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1546246519.937 * [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 phi1) (cos phi2)) (pow (* (sin lambda2) (sin lambda1)) 1))))) R))
1546246519.937 * * * * [misc]progress:  [ 47 / 74 ] 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)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
1546246519.937 * * * * [misc]progress:  [ 48 / 74 ] 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)) (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))) R))>
1546246519.938 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1546246519.938 * * [misc]simplify:  iters left: 4 (7 enodes)
1546246519.940 * * [misc]simplify:  iters left: 3 (8 enodes)
1546246519.942 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1546246519.942 * [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 phi1) (cos phi2)) (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))) R))
1546246519.942 * * * * [misc]progress:  [ 49 / 74 ] 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)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))>
1546246519.942 * * * * [misc]progress:  [ 50 / 74 ] 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)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))>
1546246519.942 * * * * [misc]progress:  [ 51 / 74 ] 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)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))) R))>
1546246519.943 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1546246519.943 * * [misc]simplify:  iters left: 6 (9 enodes)
1546246519.946 * * [misc]simplify:  iters left: 5 (16 enodes)
1546246519.952 * * [misc]simplify:  iters left: 4 (41 enodes)
1546246519.967 * * [misc]simplify:  iters left: 3 (75 enodes)
1546246519.990 * * [misc]simplify:  iters left: 2 (99 enodes)
1546246520.020 * * [misc]simplify:  iters left: 1 (102 enodes)
1546246520.045 * [exit]simplify:  Simplified to (pow (* (sin lambda2) (sin lambda1)) 3)
1546246520.045 * [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 phi1) (cos phi2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))) R))
1546246520.045 * * * * [misc]progress:  [ 52 / 74 ] 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)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))) R))>
1546246520.045 * * * * [misc]progress:  [ 53 / 74 ] 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)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
1546246520.045 * * * * [misc]progress:  [ 54 / 74 ] 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)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))) R))>
1546246520.045 * * * * [misc]progress:  [ 55 / 74 ] 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)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1546246520.045 * * * * [misc]progress:  [ 56 / 74 ] 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) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))>
1546246520.046 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1546246520.046 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246520.047 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1546246520.047 * [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))) (* (* (cos phi1) (cos phi2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))
1546246520.047 * * * * [misc]progress:  [ 57 / 74 ] 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) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))>
1546246520.047 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1546246520.047 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246520.048 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1546246520.048 * [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))) (* (* (cos phi1) (cos phi2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))
1546246520.048 * * * * [misc]progress:  [ 58 / 74 ] 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) 1) (sin lambda2)))))) R))>
1546246520.048 * [enter]simplify:  Simplifying (sin lambda2)
1546246520.048 * * [misc]simplify:  iters left: 1 (2 enodes)
1546246520.048 * [exit]simplify:  Simplified to (sin lambda2)
1546246520.048 * [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))) (* (* (cos phi1) (cos phi2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))
1546246520.048 * * * * [misc]progress:  [ 59 / 74 ] 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)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))>
1546246520.048 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1546246520.049 * * [misc]simplify:  iters left: 4 (4 enodes)
1546246520.049 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1546246520.049 * [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 phi1) (cos phi2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))
1546246520.049 * * * * [misc]progress:  [ 60 / 74 ] 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)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))>
1546246520.049 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1546246520.049 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246520.050 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1546246520.050 * [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 phi1) (cos phi2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))
1546246520.050 * * * * [misc]progress:  [ 61 / 74 ] 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)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
1546246520.050 * * * * [misc]progress:  [ 62 / 74 ] 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 lambda2) (sin lambda1)))))) R))>
1546246520.050 * * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1546246520.050 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246520.050 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246520.054 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246520.060 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246520.079 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246520.136 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246520.174 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1546246520.174 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))))) R))
1546246520.174 * * * * [misc]progress:  [ 64 / 74 ] 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))>
1546246520.174 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246520.174 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246520.178 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246520.184 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246520.201 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246520.246 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246520.271 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1546246520.271 * [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))
1546246520.271 * * * * [misc]progress:  [ 65 / 74 ] 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))>
1546246520.271 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1546246520.271 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246520.275 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246520.282 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246520.314 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246520.368 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246520.418 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1546246520.419 * [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))
1546246520.419 * * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))>
1546246520.419 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246520.419 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246520.423 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246520.429 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246520.446 * * [misc]simplify:  iters left: 3 (155 enodes)
1546246520.478 * * [misc]simplify:  iters left: 2 (194 enodes)
1546246520.504 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))
1546246520.504 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246520.504 * * * * [misc]progress:  [ 67 / 74 ] 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))>
1546246520.504 * [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)
1546246520.504 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246520.508 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246520.515 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246520.532 * * [misc]simplify:  iters left: 3 (157 enodes)
1546246520.569 * * [misc]simplify:  iters left: 2 (192 enodes)
1546246520.601 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1546246520.601 * [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))
1546246520.601 * * * * [misc]progress:  [ 68 / 74 ] 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)))))))>
1546246520.602 * [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))))))
1546246520.602 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246520.605 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246520.613 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246520.648 * * [misc]simplify:  iters left: 3 (155 enodes)
1546246520.705 * * [misc]simplify:  iters left: 2 (194 enodes)
1546246520.760 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1546246520.760 * [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))))))))
1546246520.760 * * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) 0))) R))>
1546246520.761 * [enter]simplify:  Simplifying 0
1546246520.761 * * [misc]simplify:  iters left: 0 (1 enodes)
1546246520.761 * [exit]simplify:  Simplified to 0
1546246520.761 * [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))) 0))) R))
1546246520.761 * * * * [misc]progress:  [ 70 / 74 ] 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 lambda2) (sin lambda1))))))) R))>
1546246520.761 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1))))
1546246520.761 * * [misc]simplify:  iters left: 6 (11 enodes)
1546246520.765 * * [misc]simplify:  iters left: 5 (18 enodes)
1546246520.770 * * [misc]simplify:  iters left: 4 (38 enodes)
1546246520.783 * * [misc]simplify:  iters left: 3 (61 enodes)
1546246520.800 * * [misc]simplify:  iters left: 2 (73 enodes)
1546246520.814 * [exit]simplify:  Simplified to (* (* (cos phi1) (sin lambda1)) (* (cos phi2) (sin lambda2)))
1546246520.814 * [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))) (* (* (cos phi1) (sin lambda1)) (* (cos phi2) (sin lambda2)))))) R))
1546246520.814 * * * * [misc]progress:  [ 71 / 74 ] 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))>
1546246520.814 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2))))
1546246520.815 * * [misc]simplify:  iters left: 6 (11 enodes)
1546246520.818 * * [misc]simplify:  iters left: 5 (18 enodes)
1546246520.823 * * [misc]simplify:  iters left: 4 (38 enodes)
1546246520.836 * * [misc]simplify:  iters left: 3 (61 enodes)
1546246520.854 * * [misc]simplify:  iters left: 2 (73 enodes)
1546246520.868 * [exit]simplify:  Simplified to (* (* (cos phi1) (sin lambda2)) (* (cos phi2) (sin lambda1)))
1546246520.868 * [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))) (* (* (cos phi1) (sin lambda2)) (* (cos phi2) (sin lambda1)))))) R))
1546246520.868 * * * * [misc]progress:  [ 72 / 74 ] 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)) (* lambda2 lambda1))))) R))>
1546246520.868 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1546246520.868 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246520.869 * * [misc]simplify:  iters left: 1 (4 enodes)
1546246520.870 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1546246520.870 * [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))) (* (* (cos phi1) (cos phi2)) (* lambda2 lambda1))))) R))
1546246520.870 * * * * [misc]progress:  [ 73 / 74 ] 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 lambda2) (sin lambda1)))))) R))>
1546246520.871 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1546246520.871 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246520.872 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246520.874 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1546246520.874 * [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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))
1546246520.874 * * * * [misc]progress:  [ 74 / 74 ] 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))>
1546246520.874 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1546246520.874 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246520.876 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246520.878 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1546246520.878 * [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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda2) (sin lambda1)))))) R))
1546246520.878 * * * [misc]progress:  adding candidates to table
1546246522.607 * * [misc]progress:  iteration 3 / 4
1546246522.607 * * * [misc]progress:  picking best candidate
1546246522.794 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246522.794 * * * [misc]progress:  localizing error
1546246522.840 * * * [misc]progress:  generating rewritten candidates
1546246522.840 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1546246522.841 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1546246522.842 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2 2 1)
1546246522.845 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1)
1546246522.849 * * * [misc]progress:  generating series expansions
1546246522.849 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1546246522.849 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246522.849 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246522.849 * [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
1546246522.850 * [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)))))
1546246522.850 * [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
1546246522.850 * [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)))))
1546246522.850 * [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
1546246522.850 * [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)))))
1546246522.850 * [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
1546246522.851 * [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)))))
1546246522.851 * [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
1546246522.851 * [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)))))
1546246522.851 * [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
1546246522.851 * [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)))))
1546246522.851 * [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
1546246522.852 * [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)))))
1546246522.852 * [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
1546246522.852 * [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)))))
1546246522.852 * [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)))))
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.853 * [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)))))
1546246522.854 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda1)) (cos (/ 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))))))))
1546246522.854 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246522.854 * [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
1546246522.854 * [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))))))))
1546246522.854 * [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
1546246522.855 * [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))))))))
1546246522.855 * [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
1546246522.855 * [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))))))))
1546246522.855 * [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
1546246522.856 * [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))))))))
1546246522.856 * [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
1546246522.856 * [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))))))))
1546246522.856 * [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
1546246522.857 * [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))))))))
1546246522.857 * [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
1546246522.857 * [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))))))))
1546246522.857 * [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
1546246522.858 * [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))))))))
1546246522.858 * [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))))))))
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.858 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.858 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.859 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.859 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.859 * [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)))))
1546246522.862 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (+ (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) (* (cos (/ 1 (- lambda1))) (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 phi2)) (cos (/ -1 lambda2))))))))
1546246522.862 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246522.862 * [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
1546246522.862 * [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))))))))
1546246522.862 * [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
1546246522.863 * [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))))))))
1546246522.863 * [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
1546246522.863 * [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))))))))
1546246522.863 * [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
1546246522.864 * [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))))))))
1546246522.864 * [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
1546246522.864 * [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))))))))
1546246522.864 * [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 phi1
1546246522.865 * [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))))))))
1546246522.865 * [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
1546246522.865 * [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))))))))
1546246522.865 * [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 lambda1
1546246522.866 * [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))))))))
1546246522.866 * [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))))))))
1546246522.866 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.866 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.866 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.866 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.866 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.866 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.866 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.866 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.866 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.867 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.868 * [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)))))
1546246522.868 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1546246522.868 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1546246522.869 * [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))))) R) in (R phi2 phi1 lambda2 lambda1) around 0
1546246522.869 * [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))))) R) in lambda1
1546246522.869 * [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
1546246522.869 * [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)))))
1546246522.869 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246522.869 * [misc]backup-simplify:  Simplify R into R
1546246522.869 * [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))))) R) in lambda2
1546246522.869 * [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
1546246522.870 * [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)))))
1546246522.870 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246522.870 * [misc]backup-simplify:  Simplify R into R
1546246522.870 * [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))))) R) in phi1
1546246522.870 * [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
1546246522.871 * [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)))))
1546246522.871 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246522.871 * [misc]backup-simplify:  Simplify R into R
1546246522.871 * [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))))) R) in phi2
1546246522.871 * [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
1546246522.871 * [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)))))
1546246522.872 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246522.872 * [misc]backup-simplify:  Simplify R into R
1546246522.872 * [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))))) R) in R
1546246522.872 * [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 R
1546246522.872 * [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)))))
1546246522.872 * [misc]taylor:  Taking taylor expansion of R in R
1546246522.872 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.872 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.872 * [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))))) R) in R
1546246522.872 * [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 R
1546246522.873 * [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)))))
1546246522.873 * [misc]taylor:  Taking taylor expansion of R in R
1546246522.873 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.873 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.874 * [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))))) 0) into 0
1546246522.874 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246522.874 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.874 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.874 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.874 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.874 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.874 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.874 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.874 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.876 * [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))))) 1) (* 0 0)) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246522.876 * [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
1546246522.877 * [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)))))
1546246522.877 * [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
1546246522.877 * [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)))))
1546246522.877 * [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
1546246522.878 * [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)))))
1546246522.878 * [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
1546246522.879 * [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)))))
1546246522.879 * [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)))))
1546246522.879 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.879 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.879 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.879 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.879 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.880 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.880 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.880 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.880 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.880 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.880 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.880 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.880 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.880 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.880 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.880 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.881 * [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))))) 0) (+ (* 0 1) (* 0 0))) into 0
1546246522.881 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246522.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.881 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.881 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.881 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.881 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.882 * [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))))) (* 1 (* 1 (* 1 (* 1 R))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1546246522.883 * [misc]backup-simplify:  Simplify (* (/ 1 R) (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda1)) (cos (/ 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)))))))) R)
1546246522.883 * [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 (R phi2 phi1 lambda2 lambda1) around 0
1546246522.883 * [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
1546246522.883 * [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
1546246522.884 * [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))))))))
1546246522.884 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246522.884 * [misc]backup-simplify:  Simplify R into R
1546246522.885 * [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)
1546246522.885 * [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
1546246522.885 * [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
1546246522.886 * [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))))))))
1546246522.886 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246522.886 * [misc]backup-simplify:  Simplify R into R
1546246522.887 * [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)
1546246522.887 * [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
1546246522.887 * [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
1546246522.888 * [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))))))))
1546246522.888 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246522.888 * [misc]backup-simplify:  Simplify R into R
1546246522.889 * [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)
1546246522.889 * [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
1546246522.889 * [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
1546246522.890 * [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))))))))
1546246522.890 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246522.890 * [misc]backup-simplify:  Simplify R into R
1546246522.891 * [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)
1546246522.891 * [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
1546246522.891 * [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
1546246522.892 * [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))))))))
1546246522.892 * [misc]taylor:  Taking taylor expansion of R in R
1546246522.892 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.892 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.893 * [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))))))))
1546246522.893 * [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
1546246522.893 * [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
1546246522.894 * [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))))))))
1546246522.894 * [misc]taylor:  Taking taylor expansion of R in R
1546246522.894 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.894 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.895 * [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))))))))
1546246522.895 * [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
1546246522.896 * [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))))))))
1546246522.896 * [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
1546246522.897 * [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))))))))
1546246522.897 * [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
1546246522.898 * [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))))))))
1546246522.898 * [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
1546246522.899 * [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))))))))
1546246522.899 * [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))))))))
1546246522.901 * [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
1546246522.901 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246522.901 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.901 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.901 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.901 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.901 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.901 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.901 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.901 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.901 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.901 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.902 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.902 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.902 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.902 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.902 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.902 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.902 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.902 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.902 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.902 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.902 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.902 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.902 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.902 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.903 * [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
1546246522.904 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246522.904 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.904 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.904 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.904 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.904 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.904 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.904 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.904 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.905 * [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 (* 1 (* 1 (/ 1 (/ 1 R))))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1546246522.906 * [misc]backup-simplify:  Simplify (* (/ 1 (- R)) (acos (+ (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (+ (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) (* (cos (/ 1 (- lambda1))) (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 phi2)) (cos (/ -1 lambda2)))))))) R))
1546246522.906 * [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 (R phi2 phi1 lambda2 lambda1) around 0
1546246522.906 * [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
1546246522.906 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246522.906 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.906 * [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
1546246522.906 * [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
1546246522.907 * [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))))))))
1546246522.907 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246522.907 * [misc]backup-simplify:  Simplify R into R
1546246522.908 * [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)
1546246522.908 * [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
1546246522.908 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246522.908 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.908 * [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
1546246522.909 * [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
1546246522.909 * [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))))))))
1546246522.909 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246522.910 * [misc]backup-simplify:  Simplify R into R
1546246522.910 * [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)
1546246522.911 * [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
1546246522.911 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246522.911 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.911 * [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
1546246522.911 * [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
1546246522.912 * [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))))))))
1546246522.912 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246522.912 * [misc]backup-simplify:  Simplify R into R
1546246522.913 * [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)
1546246522.913 * [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
1546246522.913 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246522.913 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.913 * [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
1546246522.913 * [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
1546246522.914 * [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))))))))
1546246522.914 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246522.914 * [misc]backup-simplify:  Simplify R into R
1546246522.915 * [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)
1546246522.915 * [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
1546246522.915 * [misc]taylor:  Taking taylor expansion of -1 in R
1546246522.915 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.915 * [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
1546246522.915 * [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
1546246522.916 * [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))))))))
1546246522.916 * [misc]taylor:  Taking taylor expansion of R in R
1546246522.916 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.916 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.917 * [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))))))))
1546246522.917 * [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
1546246522.917 * [misc]taylor:  Taking taylor expansion of -1 in R
1546246522.917 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.917 * [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
1546246522.917 * [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
1546246522.918 * [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))))))))
1546246522.918 * [misc]taylor:  Taking taylor expansion of R in R
1546246522.918 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.918 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.919 * [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))))))))
1546246522.920 * [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)))))))))
1546246522.920 * [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))))))))) in phi2
1546246522.920 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246522.920 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.920 * [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
1546246522.921 * [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))))))))
1546246522.922 * [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)))))))))
1546246522.922 * [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))))))))) in phi1
1546246522.922 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246522.922 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.922 * [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 phi1
1546246522.923 * [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))))))))
1546246522.924 * [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)))))))))
1546246522.924 * [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))))))))) in lambda2
1546246522.924 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246522.924 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.924 * [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
1546246522.925 * [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))))))))
1546246522.926 * [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)))))))))
1546246522.926 * [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))))))))) in lambda1
1546246522.926 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246522.926 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.926 * [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 lambda1
1546246522.927 * [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))))))))
1546246522.928 * [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)))))))))
1546246522.929 * [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)))))))))
1546246522.931 * [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
1546246522.932 * [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
1546246522.932 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246522.932 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.932 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.932 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.932 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.932 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.932 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.932 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.932 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.933 * [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
1546246522.933 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.933 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.933 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.933 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.933 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.933 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.933 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.934 * [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
1546246522.934 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.934 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.935 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.935 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.935 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.936 * [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
1546246522.936 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.936 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.936 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.937 * [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
1546246522.938 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.939 * [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
1546246522.940 * [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
1546246522.940 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246522.940 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.940 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246522.940 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.940 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246522.940 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.941 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.941 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.941 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.942 * [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 (* 1 (* 1 (/ 1 (/ 1 (- R)))))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1546246522.942 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2 2 1)
1546246522.942 * [misc]backup-simplify:  Simplify (* (sin lambda2) (sin lambda1)) into (* (sin lambda2) (sin lambda1))
1546246522.942 * [misc]approximate:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in (lambda2 lambda1) around 0
1546246522.942 * [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda1
1546246522.942 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1546246522.942 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246522.942 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246522.942 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1546246522.942 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1546246522.943 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1546246522.943 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246522.943 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.943 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.943 * [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda2
1546246522.943 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1546246522.943 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246522.943 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.943 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.943 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1546246522.943 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246522.943 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246522.943 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246522.943 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246522.943 * [misc]taylor:  Taking taylor expansion of (* (sin lambda2) (sin lambda1)) in lambda2
1546246522.943 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1546246522.943 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246522.943 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.943 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.943 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1546246522.943 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246522.943 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246522.943 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1546246522.943 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1546246522.943 * [misc]backup-simplify:  Simplify (* (sin lambda1) 1) into (sin lambda1)
1546246522.944 * [misc]backup-simplify:  Simplify (* (cos lambda1) 0) into 0
1546246522.944 * [misc]backup-simplify:  Simplify (+ (sin lambda1) 0) into (sin lambda1)
1546246522.944 * [misc]backup-simplify:  Simplify (* 0 (sin lambda1)) into 0
1546246522.944 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.944 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.944 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.944 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246522.944 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (* 0 1)) into 0
1546246522.946 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246522.946 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (* 0 0)) into 0
1546246522.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246522.947 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1546246522.947 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda1))) into (sin lambda1)
1546246522.948 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1546246522.948 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246522.948 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.948 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.948 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.948 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.949 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246522.949 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (* 0 1))) into 0
1546246522.950 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246522.951 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (* 0 0))) into 0
1546246522.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246522.952 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246522.952 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda1)))) into 0
1546246522.952 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.952 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.952 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.953 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1546246522.953 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.954 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.955 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546246522.956 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546246522.958 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246522.958 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1546246522.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246522.960 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1546246522.961 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda1))))) into (- (* 1/6 (sin lambda1)))
1546246522.961 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda1))) in lambda1
1546246522.961 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda1)) in lambda1
1546246522.961 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda1
1546246522.961 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1546246522.961 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1546246522.961 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246522.961 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.961 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.961 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1546246522.961 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246522.961 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.961 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.963 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246522.963 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.963 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.966 * [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
1546246522.966 * [misc]backup-simplify:  Simplify (+ (* (sin lambda1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546246522.969 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246522.969 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1546246522.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246522.972 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246522.973 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda1)))))) into 0
1546246522.973 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.973 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.973 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.973 * [misc]backup-simplify:  Simplify (* 1 (* lambda1 lambda2)) into (* lambda2 lambda1)
1546246522.973 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1546246522.973 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda2 lambda1) around 0
1546246522.973 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1546246522.973 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1546246522.973 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246522.973 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246522.973 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246522.973 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246522.974 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246522.974 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246522.974 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1546246522.974 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246522.974 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246522.974 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.974 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246522.974 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246522.974 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1546246522.974 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1546246522.974 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246522.974 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246522.974 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.974 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246522.974 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246522.974 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1546246522.974 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246522.975 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246522.975 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246522.975 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246522.975 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246522.975 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246522.975 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1546246522.975 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1546246522.975 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1546246522.975 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246522.975 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.975 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.975 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246522.975 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246522.975 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1546246522.975 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1546246522.975 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246522.975 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246522.975 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1546246522.975 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246522.976 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1546246522.976 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1546246522.976 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1546246522.976 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1546246522.976 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1546246522.976 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1546246522.976 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1546246522.976 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1546246522.976 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246522.976 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246522.976 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1546246522.976 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1546246522.976 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1546246522.976 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1546246522.977 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1546246522.977 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246522.977 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.977 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246522.977 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1546246522.977 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1546246522.977 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1546246522.977 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1546246522.977 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1546246522.977 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1546246522.978 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246522.978 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1546246522.978 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1546246522.979 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246522.980 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1546246522.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246522.980 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1546246522.980 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.980 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.980 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.980 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246522.980 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1546246522.981 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1546246522.982 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246522.982 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1546246522.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246522.982 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1546246522.982 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.983 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246522.984 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246522.984 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246522.985 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246522.985 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246522.985 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246522.986 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1546246522.986 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.986 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.986 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.986 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.987 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246522.988 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246522.988 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246522.989 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246522.989 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246522.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246522.990 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1546246522.990 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.992 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546246522.992 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546246522.992 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246522.994 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246522.995 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1546246522.995 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246522.995 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1546246522.995 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246522.995 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.995 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.996 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1546246522.996 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1546246522.996 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda2 lambda1) around 0
1546246522.996 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1546246522.996 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1546246522.996 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1546246522.996 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246522.996 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.996 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246522.996 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.996 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.996 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246522.996 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246522.996 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1546246522.996 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1546246522.996 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246522.996 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.997 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246522.997 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246522.997 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246522.997 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246522.997 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246522.997 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1546246522.997 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1546246522.997 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1546246522.997 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246522.997 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.997 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246522.997 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246522.997 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246522.997 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246522.997 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246522.997 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1546246522.997 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1546246522.997 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246522.997 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.997 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246522.997 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.997 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.997 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246522.997 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246522.998 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1546246522.998 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1546246522.998 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1546246522.998 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246522.998 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.998 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1546246522.998 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1546246522.998 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1546246522.998 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246522.998 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1546246522.998 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1546246522.998 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1546246522.998 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246522.998 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.998 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1546246522.998 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.998 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.998 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246522.998 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246522.998 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1546246522.998 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1546246522.999 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1546246522.999 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1546246522.999 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1546246522.999 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1546246522.999 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1546246522.999 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246522.999 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.999 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1546246522.999 * [misc]backup-simplify:  Simplify 0 into 0
1546246522.999 * [misc]backup-simplify:  Simplify 1 into 1
1546246522.999 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246522.999 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1546246522.999 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1546246522.999 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1546246522.999 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246522.999 * [misc]backup-simplify:  Simplify -1 into -1
1546246522.999 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1546246522.999 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1546246522.999 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1546246522.999 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1546246522.999 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1546246523.000 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1546246523.000 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1546246523.000 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1546246523.000 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1546246523.000 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1546246523.000 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246523.000 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1546246523.001 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1546246523.002 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246523.002 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1546246523.002 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.002 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1546246523.002 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246523.002 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.002 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.003 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246523.003 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1546246523.003 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1546246523.004 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246523.004 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1546246523.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.004 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1546246523.004 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.005 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246523.006 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246523.006 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246523.007 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.007 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246523.007 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.008 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1546246523.008 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246523.008 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.008 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.008 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.009 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246523.009 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246523.009 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1546246523.010 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.011 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246523.011 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.011 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1546246523.011 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.013 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546246523.013 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546246523.013 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1546246523.015 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.015 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1546246523.015 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.017 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1546246523.017 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246523.017 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.017 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.017 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1546246523.017 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1)
1546246523.017 * [misc]backup-simplify:  Simplify (* (sin phi2) (sin phi1)) into (* (sin phi1) (sin phi2))
1546246523.017 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi2 phi1) around 0
1546246523.017 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1546246523.017 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1546246523.017 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246523.017 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.017 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.017 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1546246523.017 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246523.018 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246523.018 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1546246523.018 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1546246523.018 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1546246523.018 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1546246523.018 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246523.018 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246523.018 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1546246523.018 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1546246523.018 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1546246523.018 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246523.018 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.018 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.018 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1546246523.018 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1546246523.018 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246523.018 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246523.018 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1546246523.018 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1546246523.018 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1546246523.018 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246523.018 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.018 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.018 * [misc]backup-simplify:  Simplify (* (sin phi1) 1) into (sin phi1)
1546246523.018 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1546246523.018 * [misc]backup-simplify:  Simplify (+ (sin phi1) 0) into (sin phi1)
1546246523.018 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1546246523.018 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246523.018 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.019 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.020 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1546246523.020 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246523.020 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 1)) into 0
1546246523.021 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246523.021 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 0)) into 0
1546246523.021 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.021 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 1) (* 0 0)) into (sin phi1)
1546246523.021 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1546246523.021 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246523.021 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.021 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.021 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.021 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.022 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.022 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246523.023 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1546246523.023 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.024 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1546246523.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.024 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 1) (* 0 0))) into 0
1546246523.024 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246523.024 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.024 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.025 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1546246523.025 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.025 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.026 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1546246523.027 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546246523.027 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546246523.028 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.028 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1546246523.029 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.029 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (- (* 1/6 (sin phi1)))
1546246523.029 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi1))) in phi1
1546246523.029 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi1)) in phi1
1546246523.029 * [misc]taylor:  Taking taylor expansion of 1/6 in phi1
1546246523.029 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1546246523.029 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1546246523.029 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246523.029 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.029 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.029 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1546246523.029 * [misc]backup-simplify:  Simplify (- 0) into 0
1546246523.029 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.029 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.030 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.030 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.030 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.032 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.034 * [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
1546246523.034 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1546246523.035 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.036 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1546246523.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.036 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1546246523.036 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246523.036 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.036 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.036 * [misc]backup-simplify:  Simplify (* 1 (* phi1 phi2)) into (* phi1 phi2)
1546246523.037 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1546246523.037 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi2 phi1) around 0
1546246523.037 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1546246523.037 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1546246523.037 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1546246523.037 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246523.037 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246523.037 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246523.037 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246523.037 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246523.037 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1546246523.037 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1546246523.037 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246523.037 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.037 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.037 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246523.037 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246523.037 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1546246523.037 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1546246523.037 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1546246523.037 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246523.037 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.037 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.037 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246523.037 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246523.037 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1546246523.037 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1546246523.037 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246523.037 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246523.037 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246523.037 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246523.037 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246523.037 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1546246523.037 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1546246523.038 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1546246523.038 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246523.038 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.038 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246523.038 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246523.038 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1546246523.038 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1546246523.038 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246523.038 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246523.038 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1546246523.038 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246523.038 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1546246523.038 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1546246523.038 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1546246523.038 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1546246523.038 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1546246523.038 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1546246523.038 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1546246523.038 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1546246523.038 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246523.038 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246523.038 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1546246523.038 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1546246523.038 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1546246523.038 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1546246523.038 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1546246523.038 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246523.038 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.039 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1546246523.039 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1546246523.039 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1546246523.039 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1546246523.039 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1546246523.039 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1546246523.039 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1546246523.039 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246523.039 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1546246523.039 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1546246523.041 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246523.041 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1546246523.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.041 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1546246523.041 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246523.041 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.041 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.041 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246523.041 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1546246523.041 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1546246523.042 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246523.042 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1546246523.042 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.042 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1546246523.043 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.043 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246523.043 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246523.044 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1546246523.044 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.044 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246523.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.045 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1546246523.045 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246523.045 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.045 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.045 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.046 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246523.046 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246523.046 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1546246523.047 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.047 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246523.047 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.047 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1546246523.047 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.048 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546246523.048 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546246523.049 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1546246523.050 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.050 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1546246523.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.050 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1546246523.050 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246523.050 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.050 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.050 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1546246523.051 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1546246523.051 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi2 phi1) around 0
1546246523.051 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1546246523.051 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1546246523.051 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1546246523.051 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246523.051 * [misc]backup-simplify:  Simplify -1 into -1
1546246523.051 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246523.051 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.051 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.051 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246523.051 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246523.051 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1546246523.051 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1546246523.051 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246523.051 * [misc]backup-simplify:  Simplify -1 into -1
1546246523.051 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246523.051 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246523.051 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246523.051 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246523.051 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246523.051 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1546246523.051 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1546246523.051 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1546246523.051 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246523.051 * [misc]backup-simplify:  Simplify -1 into -1
1546246523.051 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246523.051 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246523.051 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246523.051 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246523.051 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246523.051 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1546246523.051 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1546246523.051 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246523.051 * [misc]backup-simplify:  Simplify -1 into -1
1546246523.051 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246523.051 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.051 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.052 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246523.052 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246523.052 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1546246523.052 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1546246523.052 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1546246523.052 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246523.052 * [misc]backup-simplify:  Simplify -1 into -1
1546246523.052 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1546246523.052 * [misc]backup-simplify:  Simplify phi1 into phi1
1546246523.052 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1546246523.052 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246523.052 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1546246523.052 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1546246523.052 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1546246523.052 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246523.052 * [misc]backup-simplify:  Simplify -1 into -1
1546246523.052 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1546246523.052 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.052 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.052 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246523.052 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246523.052 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1546246523.052 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1546246523.052 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1546246523.052 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1546246523.052 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1546246523.052 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1546246523.052 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1546246523.052 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246523.052 * [misc]backup-simplify:  Simplify -1 into -1
1546246523.052 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1546246523.052 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.052 * [misc]backup-simplify:  Simplify 1 into 1
1546246523.053 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1546246523.053 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1546246523.053 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1546246523.053 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1546246523.053 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246523.053 * [misc]backup-simplify:  Simplify -1 into -1
1546246523.053 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1546246523.053 * [misc]backup-simplify:  Simplify phi2 into phi2
1546246523.053 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1546246523.053 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1546246523.053 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1546246523.053 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1546246523.053 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1546246523.053 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1546246523.053 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1546246523.053 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1546246523.053 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246523.053 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1546246523.054 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1546246523.054 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246523.054 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1546246523.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.055 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1546246523.055 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246523.055 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.055 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.055 * [misc]backup-simplify:  Simplify (+ 0) into 0
1546246523.055 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1546246523.055 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1546246523.056 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1546246523.056 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1546246523.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.057 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1546246523.057 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.058 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246523.058 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246523.058 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1546246523.059 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.060 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246523.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.060 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1546246523.060 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246523.060 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.060 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.060 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.061 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1546246523.062 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1546246523.062 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1546246523.063 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.063 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1546246523.063 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.064 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1546246523.064 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.065 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1546246523.065 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1546246523.065 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1546246523.066 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1546246523.066 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1546246523.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1546246523.067 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1546246523.067 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246523.067 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.067 * [misc]backup-simplify:  Simplify 0 into 0
1546246523.067 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1546246523.067 * * * [misc]progress:  simplifying candidates
1546246523.067 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))>
1546246523.067 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) 1)))>
1546246523.067 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.067 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.067 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.067 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.067 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.067 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))>
1546246523.067 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) 1))>
1546246523.067 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.067 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.067 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.067 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.068 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246523.068 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))>
1546246523.068 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))>
1546246523.068 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))
1546246523.068 * * [misc]simplify:  iters left: 6 (21 enodes)
1546246523.071 * * [misc]simplify:  iters left: 5 (36 enodes)
1546246523.077 * * [misc]simplify:  iters left: 4 (88 enodes)
1546246523.093 * * [misc]simplify:  iters left: 3 (158 enodes)
1546246523.154 * * [misc]simplify:  iters left: 2 (225 enodes)
1546246523.234 * * [misc]simplify:  iters left: 1 (226 enodes)
1546246523.273 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246523.273 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))
1546246523.273 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))>
1546246523.273 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))
1546246523.274 * * [misc]simplify:  iters left: 6 (21 enodes)
1546246523.280 * * [misc]simplify:  iters left: 5 (36 enodes)
1546246523.295 * * [misc]simplify:  iters left: 4 (88 enodes)
1546246523.327 * * [misc]simplify:  iters left: 3 (158 enodes)
1546246523.391 * * [misc]simplify:  iters left: 2 (225 enodes)
1546246523.435 * * [misc]simplify:  iters left: 1 (226 enodes)
1546246523.454 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246523.454 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))
1546246523.454 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.454 * [enter]simplify:  Simplifying (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))
1546246523.454 * * [misc]simplify:  iters left: 6 (20 enodes)
1546246523.457 * * [misc]simplify:  iters left: 5 (35 enodes)
1546246523.464 * * [misc]simplify:  iters left: 4 (87 enodes)
1546246523.479 * * [misc]simplify:  iters left: 3 (157 enodes)
1546246523.510 * * [misc]simplify:  iters left: 2 (224 enodes)
1546246523.587 * * [misc]simplify:  iters left: 1 (225 enodes)
1546246523.611 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))
1546246523.611 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246523.611 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) R))>
1546246523.611 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (/ (- (cos (- lambda2 lambda1)) (cos (+ lambda2 lambda1))) 2) (* (cos lambda1) (cos lambda2))))))))>
1546246523.611 * [enter]simplify:  Simplifying (- (cos (- lambda2 lambda1)) (cos (+ lambda2 lambda1)))
1546246523.611 * * [misc]simplify:  iters left: 5 (7 enodes)
1546246523.612 * * [misc]simplify:  iters left: 4 (12 enodes)
1546246523.614 * * [misc]simplify:  iters left: 3 (14 enodes)
1546246523.616 * [exit]simplify:  Simplified to (- (cos (- lambda2 lambda1)) (cos (+ lambda1 lambda2)))
1546246523.616 * [misc]simplify:  Simplified (2 2 1 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (/ (- (cos (- lambda2 lambda1)) (cos (+ lambda1 lambda2))) 2) (* (cos lambda1) (cos lambda2))))))))
1546246523.616 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (pow (* (sin lambda2) (sin lambda1)) 1) (* (cos lambda1) (cos lambda2))))))))>
1546246523.616 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1546246523.617 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246523.617 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246523.618 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1546246523.618 * [misc]simplify:  Simplified (2 2 1 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (pow (* (sin lambda1) (sin lambda2)) 1) (* (cos lambda1) (cos lambda2))))))))
1546246523.618 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (pow (* (sin lambda2) (sin lambda1)) 1) (* (cos lambda1) (cos lambda2))))))))>
1546246523.618 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (exp (+ (log (sin lambda2)) (log (sin lambda1)))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.618 * [enter]simplify:  Simplifying (+ (log (sin lambda2)) (log (sin lambda1)))
1546246523.618 * * [misc]simplify:  iters left: 4 (7 enodes)
1546246523.619 * * [misc]simplify:  iters left: 3 (8 enodes)
1546246523.621 * [exit]simplify:  Simplified to (+ (log (sin lambda1)) (log (sin lambda2)))
1546246523.621 * [misc]simplify:  Simplified (2 2 1 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (exp (+ (log (sin lambda1)) (log (sin lambda2)))) (* (cos lambda1) (cos lambda2))))))))
1546246523.621 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (exp (log (* (sin lambda2) (sin lambda1)))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.621 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (log (exp (* (sin lambda2) (sin lambda1)))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.621 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (cbrt (* (* (* (sin lambda2) (sin lambda2)) (sin lambda2)) (* (* (sin lambda1) (sin lambda1)) (sin lambda1)))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.621 * [enter]simplify:  Simplifying (* (* (* (sin lambda2) (sin lambda2)) (sin lambda2)) (* (* (sin lambda1) (sin lambda1)) (sin lambda1)))
1546246523.621 * * [misc]simplify:  iters left: 6 (9 enodes)
1546246523.623 * * [misc]simplify:  iters left: 5 (16 enodes)
1546246523.626 * * [misc]simplify:  iters left: 4 (41 enodes)
1546246523.633 * * [misc]simplify:  iters left: 3 (75 enodes)
1546246523.644 * * [misc]simplify:  iters left: 2 (99 enodes)
1546246523.657 * * [misc]simplify:  iters left: 1 (102 enodes)
1546246523.668 * [exit]simplify:  Simplified to (pow (* (sin lambda1) (sin lambda2)) 3)
1546246523.668 * [misc]simplify:  Simplified (2 2 1 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (cbrt (pow (* (sin lambda1) (sin lambda2)) 3)) (* (cos lambda1) (cos lambda2))))))))
1546246523.669 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (* (cbrt (* (sin lambda2) (sin lambda1))) (cbrt (* (sin lambda2) (sin lambda1)))) (cbrt (* (sin lambda2) (sin lambda1)))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.669 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1)))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.669 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sqrt (* (sin lambda2) (sin lambda1))) (sqrt (* (sin lambda2) (sin lambda1)))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.669 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* 1 (* (sin lambda2) (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.669 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (* (sin lambda2) (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))) (cbrt (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.669 * [enter]simplify:  Simplifying (cbrt (sin lambda1))
1546246523.669 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246523.669 * [exit]simplify:  Simplified to (cbrt (sin lambda1))
1546246523.669 * [misc]simplify:  Simplified (2 2 1 2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (* (sin lambda2) (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))) (cbrt (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))
1546246523.669 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (* (sin lambda2) (sqrt (sin lambda1))) (sqrt (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.670 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1546246523.670 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246523.670 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1546246523.670 * [misc]simplify:  Simplified (2 2 1 2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (* (sin lambda2) (sqrt (sin lambda1))) (sqrt (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))
1546246523.670 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (* (sin lambda2) 1) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.670 * [enter]simplify:  Simplifying (sin lambda1)
1546246523.670 * * [misc]simplify:  iters left: 1 (2 enodes)
1546246523.671 * [exit]simplify:  Simplified to (sin lambda1)
1546246523.671 * [misc]simplify:  Simplified (2 2 1 2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (* (sin lambda2) 1) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.671 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (* (cbrt (sin lambda2)) (cbrt (sin lambda2))) (* (cbrt (sin lambda2)) (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.671 * [enter]simplify:  Simplifying (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))
1546246523.671 * * [misc]simplify:  iters left: 4 (4 enodes)
1546246523.671 * [exit]simplify:  Simplified to (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))
1546246523.671 * [misc]simplify:  Simplified (2 2 1 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (* (cbrt (sin lambda2)) (cbrt (sin lambda2))) (* (cbrt (sin lambda2)) (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))
1546246523.671 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sqrt (sin lambda2)) (* (sqrt (sin lambda2)) (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.672 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1546246523.672 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246523.672 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1546246523.672 * [misc]simplify:  Simplified (2 2 1 2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sqrt (sin lambda2)) (* (sqrt (sin lambda2)) (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))
1546246523.672 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* 1 (* (sin lambda2) (sin lambda1))) (* (cos lambda1) (cos lambda2))))))))>
1546246523.672 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.672 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (- (cos (- phi2 phi1)) (cos (+ phi2 phi1))) 2) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.672 * [enter]simplify:  Simplifying (- (cos (- phi2 phi1)) (cos (+ phi2 phi1)))
1546246523.672 * * [misc]simplify:  iters left: 5 (7 enodes)
1546246523.673 * * [misc]simplify:  iters left: 4 (12 enodes)
1546246523.675 * * [misc]simplify:  iters left: 3 (14 enodes)
1546246523.677 * [exit]simplify:  Simplified to (- (cos (- phi2 phi1)) (cos (+ phi1 phi2)))
1546246523.677 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (/ (- (cos (- phi2 phi1)) (cos (+ phi1 phi2))) 2) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.677 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (pow (* (sin phi2) (sin phi1)) 1) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.677 * [enter]simplify:  Simplifying (* (sin phi2) (sin phi1))
1546246523.677 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246523.678 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246523.678 * [exit]simplify:  Simplified to (* (sin phi1) (sin phi2))
1546246523.678 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.678 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (pow (* (sin phi2) (sin phi1)) 1) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.678 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (exp (+ (log (sin phi2)) (log (sin phi1)))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.679 * [enter]simplify:  Simplifying (+ (log (sin phi2)) (log (sin phi1)))
1546246523.679 * * [misc]simplify:  iters left: 4 (7 enodes)
1546246523.680 * * [misc]simplify:  iters left: 3 (8 enodes)
1546246523.681 * [exit]simplify:  Simplified to (+ (log (sin phi1)) (log (sin phi2)))
1546246523.681 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (exp (+ (log (sin phi1)) (log (sin phi2)))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.681 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (exp (log (* (sin phi2) (sin phi1)))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.682 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (log (exp (* (sin phi2) (sin phi1)))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.682 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1)))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.682 * [enter]simplify:  Simplifying (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1)))
1546246523.682 * * [misc]simplify:  iters left: 6 (9 enodes)
1546246523.683 * * [misc]simplify:  iters left: 5 (16 enodes)
1546246523.686 * * [misc]simplify:  iters left: 4 (41 enodes)
1546246523.695 * * [misc]simplify:  iters left: 3 (75 enodes)
1546246523.717 * * [misc]simplify:  iters left: 2 (99 enodes)
1546246523.743 * * [misc]simplify:  iters left: 1 (102 enodes)
1546246523.758 * [exit]simplify:  Simplified to (pow (* (sin phi1) (sin phi2)) 3)
1546246523.758 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (pow (* (sin phi1) (sin phi2)) 3)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.758 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1)))) (cbrt (* (sin phi2) (sin phi1)))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.758 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.759 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sqrt (* (sin phi2) (sin phi1))) (sqrt (* (sin phi2) (sin phi1)))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.759 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* 1 (* (sin phi2) (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.759 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.759 * [enter]simplify:  Simplifying (cbrt (sin phi1))
1546246523.759 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246523.759 * [exit]simplify:  Simplified to (cbrt (sin phi1))
1546246523.759 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.759 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.759 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1546246523.759 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246523.760 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1546246523.760 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.760 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sin phi2) 1) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.760 * [enter]simplify:  Simplifying (sin phi1)
1546246523.760 * * [misc]simplify:  iters left: 1 (2 enodes)
1546246523.760 * [exit]simplify:  Simplified to (sin phi1)
1546246523.760 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sin phi2) 1) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.760 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.761 * [enter]simplify:  Simplifying (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1546246523.761 * * [misc]simplify:  iters left: 4 (4 enodes)
1546246523.761 * [exit]simplify:  Simplified to (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1546246523.761 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.761 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.761 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1546246523.762 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246523.762 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1546246523.762 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246523.762 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* 1 (* (sin phi2) (sin phi1))) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.762 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246523.762 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))>
1546246523.762 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246523.762 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246523.766 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246523.772 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246523.789 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246523.830 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246523.880 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1546246523.880 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))
1546246523.880 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))>
1546246523.880 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246523.880 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246523.887 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246523.900 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246523.934 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246523.980 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246524.006 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1546246524.006 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))
1546246524.006 * * * * [misc]progress:  [ 58 / 67 ] 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)))))))>
1546246524.007 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1546246524.007 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246524.013 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246524.019 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246524.035 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246524.064 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246524.115 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1546246524.115 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))
1546246524.115 * * * * [misc]progress:  [ 59 / 67 ] 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))>
1546246524.116 * [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)
1546246524.116 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246524.124 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246524.138 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246524.169 * * [misc]simplify:  iters left: 3 (157 enodes)
1546246524.201 * * [misc]simplify:  iters left: 2 (192 enodes)
1546246524.254 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1546246524.254 * [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))
1546246524.254 * * * * [misc]progress:  [ 60 / 67 ] 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))>
1546246524.255 * [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)
1546246524.255 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246524.261 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246524.269 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246524.285 * * [misc]simplify:  iters left: 3 (157 enodes)
1546246524.338 * * [misc]simplify:  iters left: 2 (192 enodes)
1546246524.380 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1546246524.380 * [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))
1546246524.380 * * * * [misc]progress:  [ 61 / 67 ] 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)))))))>
1546246524.380 * [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))))))
1546246524.380 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246524.384 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246524.391 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246524.408 * * [misc]simplify:  iters left: 3 (155 enodes)
1546246524.454 * * [misc]simplify:  iters left: 2 (194 enodes)
1546246524.490 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1546246524.490 * [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))))))))
1546246524.490 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* lambda2 lambda1) (* (cos lambda1) (cos lambda2))))))))>
1546246524.491 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1546246524.491 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246524.492 * * [misc]simplify:  iters left: 1 (4 enodes)
1546246524.493 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1546246524.493 * [misc]simplify:  Simplified (2 2 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* lambda2 lambda1) (* (cos lambda1) (cos lambda2))))))))
1546246524.493 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246524.493 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1546246524.493 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246524.495 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246524.496 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1546246524.496 * [misc]simplify:  Simplified (2 2 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))))))
1546246524.496 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))))))))>
1546246524.497 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1546246524.497 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246524.498 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246524.500 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1546246524.500 * [misc]simplify:  Simplified (2 2 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246524.500 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* phi1 phi2) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246524.500 * [enter]simplify:  Simplifying (* phi1 phi2)
1546246524.500 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246524.501 * * [misc]simplify:  iters left: 1 (4 enodes)
1546246524.502 * [exit]simplify:  Simplified to (* phi1 phi2)
1546246524.502 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* phi1 phi2) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246524.502 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246524.503 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1546246524.503 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246524.504 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246524.505 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1546246524.505 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246524.505 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246524.505 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1546246524.505 * * [misc]simplify:  iters left: 3 (5 enodes)
1546246524.505 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246524.506 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1546246524.506 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246524.506 * * * [misc]progress:  adding candidates to table
1546246526.020 * * [misc]progress:  iteration 4 / 4
1546246526.021 * * * [misc]progress:  picking best candidate
1546246526.128 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246526.128 * * * [misc]progress:  localizing error
1546246526.139 * * * [misc]progress:  generating rewritten candidates
1546246526.139 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1)
1546246526.140 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1546246526.143 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1546246526.145 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1546246526.149 * * * [misc]progress:  generating series expansions
1546246526.149 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1)
1546246526.149 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246526.149 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246526.149 * [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
1546246526.150 * [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)))))
1546246526.150 * [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
1546246526.150 * [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)))))
1546246526.150 * [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
1546246526.150 * [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)))))
1546246526.150 * [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
1546246526.151 * [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)))))
1546246526.151 * [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
1546246526.151 * [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)))))
1546246526.151 * [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
1546246526.151 * [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)))))
1546246526.151 * [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
1546246526.152 * [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)))))
1546246526.152 * [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
1546246526.152 * [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)))))
1546246526.152 * [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)))))
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.153 * [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)))))
1546246526.154 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda1)) (cos (/ 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))))))))
1546246526.154 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246526.154 * [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
1546246526.154 * [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))))))))
1546246526.154 * [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
1546246526.155 * [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))))))))
1546246526.155 * [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
1546246526.155 * [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))))))))
1546246526.155 * [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
1546246526.158 * [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))))))))
1546246526.158 * [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
1546246526.159 * [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))))))))
1546246526.159 * [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
1546246526.159 * [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))))))))
1546246526.159 * [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
1546246526.160 * [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))))))))
1546246526.160 * [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
1546246526.160 * [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))))))))
1546246526.161 * [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))))))))
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.161 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.162 * [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)))))
1546246526.162 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (+ (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) (* (cos (/ 1 (- lambda1))) (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 phi2)) (cos (/ -1 lambda2))))))))
1546246526.162 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246526.162 * [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
1546246526.163 * [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))))))))
1546246526.163 * [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
1546246526.163 * [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))))))))
1546246526.163 * [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
1546246526.164 * [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))))))))
1546246526.164 * [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
1546246526.164 * [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))))))))
1546246526.164 * [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
1546246526.164 * [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))))))))
1546246526.165 * [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 phi1
1546246526.165 * [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))))))))
1546246526.165 * [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
1546246526.166 * [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))))))))
1546246526.166 * [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 lambda1
1546246526.166 * [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))))))))
1546246526.167 * [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))))))))
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.167 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.168 * [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)))))
1546246526.168 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1546246526.168 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246526.168 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246526.168 * [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
1546246526.169 * [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)))))
1546246526.169 * [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
1546246526.169 * [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)))))
1546246526.169 * [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
1546246526.169 * [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)))))
1546246526.169 * [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
1546246526.170 * [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)))))
1546246526.170 * [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
1546246526.170 * [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)))))
1546246526.170 * [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
1546246526.170 * [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)))))
1546246526.170 * [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
1546246526.171 * [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)))))
1546246526.171 * [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
1546246526.171 * [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)))))
1546246526.171 * [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)))))
1546246526.171 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.171 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.171 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.171 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.171 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.172 * [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)))))
1546246526.173 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda1)) (cos (/ 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))))))))
1546246526.173 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246526.173 * [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
1546246526.173 * [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))))))))
1546246526.173 * [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
1546246526.174 * [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))))))))
1546246526.174 * [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
1546246526.174 * [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))))))))
1546246526.174 * [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
1546246526.174 * [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))))))))
1546246526.175 * [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
1546246526.175 * [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))))))))
1546246526.175 * [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
1546246526.176 * [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))))))))
1546246526.176 * [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
1546246526.177 * [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))))))))
1546246526.177 * [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
1546246526.177 * [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))))))))
1546246526.178 * [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))))))))
1546246526.178 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.178 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.178 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.178 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.178 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.178 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.178 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.178 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.178 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.178 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.178 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.179 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.180 * [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)))))
1546246526.181 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (+ (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) (* (cos (/ 1 (- lambda1))) (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 phi2)) (cos (/ -1 lambda2))))))))
1546246526.181 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246526.181 * [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
1546246526.182 * [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))))))))
1546246526.182 * [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
1546246526.182 * [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))))))))
1546246526.182 * [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
1546246526.183 * [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))))))))
1546246526.183 * [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
1546246526.184 * [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))))))))
1546246526.184 * [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
1546246526.185 * [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))))))))
1546246526.185 * [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 phi1
1546246526.186 * [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))))))))
1546246526.186 * [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
1546246526.186 * [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))))))))
1546246526.187 * [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 lambda1
1546246526.187 * [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))))))))
1546246526.188 * [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))))))))
1546246526.188 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.188 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.188 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.188 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.188 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.188 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.188 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.188 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.188 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.188 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.189 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.190 * [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)))))
1546246526.190 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1546246526.191 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.191 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) in (phi2 phi1 lambda2 lambda1) around 0
1546246526.191 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) in lambda1
1546246526.191 * [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
1546246526.191 * [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)))))
1546246526.192 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.192 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) in lambda2
1546246526.192 * [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
1546246526.193 * [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)))))
1546246526.193 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.193 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) in phi1
1546246526.193 * [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
1546246526.194 * [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)))))
1546246526.194 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.194 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) in phi2
1546246526.194 * [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
1546246526.195 * [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)))))
1546246526.195 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.196 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) in phi2
1546246526.196 * [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
1546246526.196 * [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)))))
1546246526.197 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.197 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) in phi1
1546246526.197 * [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
1546246526.197 * [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)))))
1546246526.198 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.198 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) in lambda2
1546246526.198 * [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
1546246526.199 * [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)))))
1546246526.199 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.199 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) in lambda1
1546246526.199 * [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
1546246526.200 * [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)))))
1546246526.200 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.201 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.203 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1546246526.204 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.204 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.204 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.204 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.204 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.204 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.204 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.205 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1546246526.205 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.205 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.206 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.206 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.206 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.207 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1546246526.207 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.207 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.207 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.209 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1546246526.209 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.211 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1546246526.211 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.211 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.211 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.211 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.211 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.211 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.211 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.212 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.212 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.212 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.212 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.212 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.212 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1546246526.213 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda1)) (cos (/ 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)))))))))
1546246526.213 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246526.213 * [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
1546246526.213 * [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
1546246526.214 * [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))))))))
1546246526.214 * [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)))))))))
1546246526.215 * [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
1546246526.215 * [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
1546246526.215 * [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))))))))
1546246526.216 * [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)))))))))
1546246526.216 * [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
1546246526.216 * [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
1546246526.217 * [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))))))))
1546246526.218 * [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)))))))))
1546246526.218 * [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
1546246526.218 * [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
1546246526.219 * [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))))))))
1546246526.220 * [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)))))))))
1546246526.220 * [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
1546246526.220 * [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
1546246526.220 * [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))))))))
1546246526.221 * [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)))))))))
1546246526.221 * [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
1546246526.221 * [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
1546246526.222 * [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))))))))
1546246526.223 * [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)))))))))
1546246526.223 * [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
1546246526.223 * [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
1546246526.224 * [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))))))))
1546246526.225 * [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)))))))))
1546246526.225 * [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
1546246526.225 * [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
1546246526.226 * [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))))))))
1546246526.226 * [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)))))))))
1546246526.227 * [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)))))))))
1546246526.230 * [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
1546246526.230 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.230 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.230 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.230 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.230 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.230 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.230 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.232 * [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
1546246526.232 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.232 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.232 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.232 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.232 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.234 * [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
1546246526.234 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.234 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.234 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.236 * [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
1546246526.236 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.238 * [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
1546246526.238 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.238 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.238 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.238 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.238 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.238 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.239 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.239 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.239 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.239 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.239 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.239 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.240 * [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))))))
1546246526.240 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (+ (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) (* (cos (/ 1 (- lambda1))) (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 phi2)) (cos (/ -1 lambda2)))))))))
1546246526.240 * [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 (phi2 phi1 lambda2 lambda1) around 0
1546246526.241 * [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
1546246526.241 * [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
1546246526.241 * [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))))))))
1546246526.242 * [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)))))))))
1546246526.242 * [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
1546246526.242 * [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
1546246526.243 * [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))))))))
1546246526.244 * [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)))))))))
1546246526.244 * [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
1546246526.244 * [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
1546246526.245 * [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))))))))
1546246526.246 * [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)))))))))
1546246526.246 * [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
1546246526.246 * [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
1546246526.246 * [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))))))))
1546246526.247 * [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)))))))))
1546246526.247 * [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
1546246526.247 * [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
1546246526.248 * [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))))))))
1546246526.249 * [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)))))))))
1546246526.249 * [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
1546246526.249 * [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
1546246526.250 * [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))))))))
1546246526.250 * [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)))))))))
1546246526.250 * [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
1546246526.251 * [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
1546246526.251 * [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))))))))
1546246526.252 * [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)))))))))
1546246526.252 * [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
1546246526.252 * [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
1546246526.253 * [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))))))))
1546246526.254 * [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)))))))))
1546246526.254 * [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)))))))))
1546246526.257 * [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
1546246526.257 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.257 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.257 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.257 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.257 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.257 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.257 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.258 * [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
1546246526.259 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.259 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.259 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.259 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.259 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.260 * [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
1546246526.260 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.260 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.260 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.262 * [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
1546246526.262 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.265 * [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
1546246526.265 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.265 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.265 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.265 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.265 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.265 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.265 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.265 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.265 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.265 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.265 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.265 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.266 * [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))))))
1546246526.266 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1546246526.267 * [misc]backup-simplify:  Simplify (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1546246526.267 * [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))))) R) in (R phi2 phi1 lambda2 lambda1) around 0
1546246526.267 * [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))))) R) in lambda1
1546246526.267 * [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
1546246526.267 * [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)))))
1546246526.267 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246526.267 * [misc]backup-simplify:  Simplify R into R
1546246526.267 * [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))))) R) in lambda2
1546246526.267 * [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
1546246526.268 * [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)))))
1546246526.268 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246526.268 * [misc]backup-simplify:  Simplify R into R
1546246526.268 * [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))))) R) in phi1
1546246526.268 * [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
1546246526.269 * [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)))))
1546246526.269 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246526.269 * [misc]backup-simplify:  Simplify R into R
1546246526.269 * [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))))) R) in phi2
1546246526.269 * [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
1546246526.269 * [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)))))
1546246526.269 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246526.269 * [misc]backup-simplify:  Simplify R into R
1546246526.269 * [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))))) R) in R
1546246526.269 * [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 R
1546246526.270 * [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)))))
1546246526.270 * [misc]taylor:  Taking taylor expansion of R in R
1546246526.270 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.270 * [misc]backup-simplify:  Simplify 1 into 1
1546246526.270 * [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))))) R) in R
1546246526.270 * [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 R
1546246526.270 * [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)))))
1546246526.270 * [misc]taylor:  Taking taylor expansion of R in R
1546246526.270 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.271 * [misc]backup-simplify:  Simplify 1 into 1
1546246526.271 * [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))))) 0) into 0
1546246526.271 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246526.271 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.271 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.272 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.272 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.272 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.272 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.272 * [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))))) 1) (* 0 0)) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246526.273 * [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
1546246526.273 * [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)))))
1546246526.273 * [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
1546246526.274 * [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)))))
1546246526.274 * [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
1546246526.275 * [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)))))
1546246526.275 * [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
1546246526.276 * [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)))))
1546246526.276 * [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)))))
1546246526.277 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.277 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.277 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.277 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.277 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.277 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.277 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.278 * [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))))) 0) (+ (* 0 1) (* 0 0))) into 0
1546246526.278 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246526.278 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.278 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.278 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.278 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.278 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.278 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.278 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.278 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.278 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.278 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.278 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.278 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.279 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.279 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.279 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.279 * [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))))) (* 1 (* 1 (* 1 (* 1 R))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1546246526.280 * [misc]backup-simplify:  Simplify (* (/ 1 R) (log (exp (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda1)) (cos (/ 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)))))))) R)
1546246526.280 * [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 (R phi2 phi1 lambda2 lambda1) around 0
1546246526.280 * [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
1546246526.280 * [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
1546246526.280 * [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))))))))
1546246526.280 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246526.280 * [misc]backup-simplify:  Simplify R into R
1546246526.281 * [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)
1546246526.281 * [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
1546246526.281 * [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
1546246526.281 * [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))))))))
1546246526.281 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246526.281 * [misc]backup-simplify:  Simplify R into R
1546246526.282 * [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)
1546246526.282 * [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
1546246526.282 * [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
1546246526.282 * [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))))))))
1546246526.282 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246526.282 * [misc]backup-simplify:  Simplify R into R
1546246526.283 * [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)
1546246526.283 * [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
1546246526.283 * [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
1546246526.283 * [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))))))))
1546246526.283 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246526.283 * [misc]backup-simplify:  Simplify R into R
1546246526.284 * [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)
1546246526.284 * [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
1546246526.284 * [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
1546246526.284 * [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))))))))
1546246526.284 * [misc]taylor:  Taking taylor expansion of R in R
1546246526.284 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.284 * [misc]backup-simplify:  Simplify 1 into 1
1546246526.285 * [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))))))))
1546246526.285 * [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
1546246526.285 * [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
1546246526.285 * [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))))))))
1546246526.285 * [misc]taylor:  Taking taylor expansion of R in R
1546246526.285 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.285 * [misc]backup-simplify:  Simplify 1 into 1
1546246526.286 * [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))))))))
1546246526.286 * [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
1546246526.286 * [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))))))))
1546246526.286 * [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
1546246526.287 * [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))))))))
1546246526.287 * [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
1546246526.287 * [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))))))))
1546246526.287 * [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
1546246526.288 * [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))))))))
1546246526.288 * [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))))))))
1546246526.289 * [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
1546246526.289 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.289 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.290 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.290 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.290 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.290 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.290 * [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
1546246526.291 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246526.291 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.291 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.291 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.291 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.291 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.291 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.291 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.291 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.291 * [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 (* 1 (* 1 (/ 1 (/ 1 R))))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1546246526.292 * [misc]backup-simplify:  Simplify (* (/ 1 (- R)) (log (exp (acos (+ (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) (* (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (+ (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))) (* (cos (/ 1 (- lambda1))) (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 phi2)) (cos (/ -1 lambda2)))))))) R))
1546246526.292 * [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 (R phi2 phi1 lambda2 lambda1) around 0
1546246526.292 * [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
1546246526.292 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246526.292 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.292 * [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
1546246526.292 * [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
1546246526.292 * [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))))))))
1546246526.293 * [misc]taylor:  Taking taylor expansion of R in lambda1
1546246526.293 * [misc]backup-simplify:  Simplify R into R
1546246526.293 * [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)
1546246526.293 * [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
1546246526.293 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246526.293 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.293 * [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
1546246526.293 * [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
1546246526.294 * [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))))))))
1546246526.294 * [misc]taylor:  Taking taylor expansion of R in lambda2
1546246526.294 * [misc]backup-simplify:  Simplify R into R
1546246526.294 * [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)
1546246526.294 * [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
1546246526.294 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246526.294 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.294 * [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
1546246526.294 * [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
1546246526.295 * [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))))))))
1546246526.295 * [misc]taylor:  Taking taylor expansion of R in phi1
1546246526.295 * [misc]backup-simplify:  Simplify R into R
1546246526.295 * [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)
1546246526.295 * [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
1546246526.295 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246526.295 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.295 * [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
1546246526.295 * [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
1546246526.296 * [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))))))))
1546246526.296 * [misc]taylor:  Taking taylor expansion of R in phi2
1546246526.296 * [misc]backup-simplify:  Simplify R into R
1546246526.296 * [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)
1546246526.296 * [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
1546246526.296 * [misc]taylor:  Taking taylor expansion of -1 in R
1546246526.296 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.296 * [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
1546246526.296 * [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
1546246526.297 * [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))))))))
1546246526.297 * [misc]taylor:  Taking taylor expansion of R in R
1546246526.297 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.297 * [misc]backup-simplify:  Simplify 1 into 1
1546246526.297 * [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))))))))
1546246526.297 * [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
1546246526.297 * [misc]taylor:  Taking taylor expansion of -1 in R
1546246526.297 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.297 * [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
1546246526.297 * [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
1546246526.298 * [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))))))))
1546246526.298 * [misc]taylor:  Taking taylor expansion of R in R
1546246526.298 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.298 * [misc]backup-simplify:  Simplify 1 into 1
1546246526.298 * [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))))))))
1546246526.299 * [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)))))))))
1546246526.299 * [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))))))))) in phi2
1546246526.299 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1546246526.299 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.299 * [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
1546246526.299 * [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))))))))
1546246526.300 * [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)))))))))
1546246526.300 * [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))))))))) in phi1
1546246526.300 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1546246526.300 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.300 * [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 phi1
1546246526.300 * [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))))))))
1546246526.301 * [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)))))))))
1546246526.301 * [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))))))))) in lambda2
1546246526.301 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1546246526.301 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.301 * [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
1546246526.301 * [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))))))))
1546246526.302 * [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)))))))))
1546246526.302 * [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))))))))) in lambda1
1546246526.302 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1546246526.302 * [misc]backup-simplify:  Simplify -1 into -1
1546246526.302 * [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 lambda1
1546246526.302 * [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))))))))
1546246526.303 * [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)))))))))
1546246526.303 * [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)))))))))
1546246526.304 * [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
1546246526.305 * [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
1546246526.305 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246526.305 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.305 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.305 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.305 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.305 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.305 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.305 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.305 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.306 * [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
1546246526.306 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.306 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.306 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.306 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.306 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.306 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.306 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.307 * [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
1546246526.307 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.307 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.307 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.307 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.307 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.308 * [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
1546246526.308 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.308 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.308 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.309 * [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
1546246526.309 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.310 * [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
1546246526.311 * [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
1546246526.311 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1546246526.311 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.311 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1546246526.311 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.311 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1546246526.312 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.312 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1546246526.312 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.312 * [misc]backup-simplify:  Simplify 0 into 0
1546246526.313 * [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 (* 1 (* 1 (/ 1 (/ 1 (- R)))))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1546246526.313 * * * [misc]progress:  simplifying candidates
1546246526.313 * * * * [misc]progress:  [ 1 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (- (/ PI 2) (asin (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246526.313 * * * * [misc]progress:  [ 2 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (pow (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) 1)))))>
1546246526.313 * * * * [misc]progress:  [ 3 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (exp (log (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246526.313 * * * * [misc]progress:  [ 4 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246526.313 * * * * [misc]progress:  [ 5 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (* (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246526.313 * * * * [misc]progress:  [ 6 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246526.313 * * * * [misc]progress:  [ 7 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246526.313 * * * * [misc]progress:  [ 8 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (* 1 (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246526.313 * * * * [misc]progress:  [ 9 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (+ (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246526.314 * [enter]simplify:  Simplifying (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))
1546246526.314 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246526.321 * * [misc]simplify:  iters left: 5 (41 enodes)
1546246526.334 * * [misc]simplify:  iters left: 4 (93 enodes)
1546246526.363 * * [misc]simplify:  iters left: 3 (161 enodes)
1546246526.422 * * [misc]simplify:  iters left: 2 (229 enodes)
1546246526.499 * * [misc]simplify:  iters left: 1 (231 enodes)
1546246526.541 * [exit]simplify:  Simplified to (log (* (cbrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))))
1546246526.542 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (+ (log (* (cbrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))
1546246526.542 * * * * [misc]progress:  [ 10 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (+ (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246526.542 * [enter]simplify:  Simplifying (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))
1546246526.542 * * [misc]simplify:  iters left: 6 (23 enodes)
1546246526.549 * * [misc]simplify:  iters left: 5 (38 enodes)
1546246526.563 * * [misc]simplify:  iters left: 4 (90 enodes)
1546246526.596 * * [misc]simplify:  iters left: 3 (160 enodes)
1546246526.653 * * [misc]simplify:  iters left: 2 (230 enodes)
1546246526.710 * * [misc]simplify:  iters left: 1 (233 enodes)
1546246526.732 * [exit]simplify:  Simplified to (log (sqrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))
1546246526.732 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (+ (log (sqrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))) (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))
1546246526.732 * * * * [misc]progress:  [ 11 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (+ (log 1) (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246526.732 * [enter]simplify:  Simplifying (log 1)
1546246526.732 * * [misc]simplify:  iters left: 1 (2 enodes)
1546246526.733 * [exit]simplify:  Simplified to 0
1546246526.733 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (+ 0 (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))
1546246526.733 * * * * [misc]progress:  [ 12 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (log (exp (/ PI 2))) (log (exp (asin (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246526.733 * [enter]simplify:  Simplifying (log (exp (/ PI 2)))
1546246526.733 * * [misc]simplify:  iters left: 4 (5 enodes)
1546246526.734 * * [misc]simplify:  iters left: 3 (7 enodes)
1546246526.735 * [exit]simplify:  Simplified to (/ PI 2)
1546246526.735 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (log (exp (asin (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))
1546246526.735 * * * * [misc]progress:  [ 13 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246526.735 * * * * [misc]progress:  [ 14 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (log (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))))>
1546246526.735 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))
1546246526.735 * * [misc]simplify:  iters left: 6 (21 enodes)
1546246526.738 * * [misc]simplify:  iters left: 5 (36 enodes)
1546246526.745 * * [misc]simplify:  iters left: 4 (88 enodes)
1546246526.773 * * [misc]simplify:  iters left: 3 (158 enodes)
1546246526.811 * * [misc]simplify:  iters left: 2 (225 enodes)
1546246526.878 * * [misc]simplify:  iters left: 1 (226 enodes)
1546246526.901 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246526.901 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (* (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (log (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))))
1546246526.902 * * * * [misc]progress:  [ 15 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (log (exp (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246526.902 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))
1546246526.902 * * [misc]simplify:  iters left: 6 (21 enodes)
1546246526.905 * * [misc]simplify:  iters left: 5 (36 enodes)
1546246526.912 * * [misc]simplify:  iters left: 4 (88 enodes)
1546246526.936 * * [misc]simplify:  iters left: 3 (158 enodes)
1546246526.970 * * [misc]simplify:  iters left: 2 (225 enodes)
1546246527.029 * * [misc]simplify:  iters left: 1 (226 enodes)
1546246527.051 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246527.051 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (log (exp (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))
1546246527.051 * * * * [misc]progress:  [ 16 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (log (exp 1)))))>
1546246527.052 * [enter]simplify:  Simplifying (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))
1546246527.052 * * [misc]simplify:  iters left: 6 (20 enodes)
1546246527.058 * * [misc]simplify:  iters left: 5 (35 enodes)
1546246527.067 * * [misc]simplify:  iters left: 4 (87 enodes)
1546246527.083 * * [misc]simplify:  iters left: 3 (157 enodes)
1546246527.128 * * [misc]simplify:  iters left: 2 (224 enodes)
1546246527.176 * * [misc]simplify:  iters left: 1 (225 enodes)
1546246527.210 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))
1546246527.210 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (* (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) (log (exp 1)))))
1546246527.211 * * * * [misc]progress:  [ 17 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) 1)))>
1546246527.211 * * * * [misc]progress:  [ 18 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))>
1546246527.211 * [enter]simplify:  Simplifying (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))
1546246527.211 * * [misc]simplify:  iters left: 6 (19 enodes)
1546246527.217 * * [misc]simplify:  iters left: 5 (34 enodes)
1546246527.231 * * [misc]simplify:  iters left: 4 (86 enodes)
1546246527.247 * * [misc]simplify:  iters left: 3 (156 enodes)
1546246527.277 * * [misc]simplify:  iters left: 2 (226 enodes)
1546246527.319 * * [misc]simplify:  iters left: 1 (229 enodes)
1546246527.353 * [exit]simplify:  Simplified to (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))
1546246527.353 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246527.353 * * * * [misc]progress:  [ 19 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.353 * * * * [misc]progress:  [ 20 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.353 * * * * [misc]progress:  [ 21 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.353 * * * * [misc]progress:  [ 22 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.354 * * * * [misc]progress:  [ 23 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.354 * * * * [misc]progress:  [ 24 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246527.354 * * * * [misc]progress:  [ 25 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (pow (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) 1))))>
1546246527.354 * * * * [misc]progress:  [ 26 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (pow (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246527.354 * [enter]simplify:  Simplifying (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))
1546246527.354 * * [misc]simplify:  iters left: 6 (23 enodes)
1546246527.362 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246527.378 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246527.406 * * [misc]simplify:  iters left: 3 (162 enodes)
1546246527.442 * * [misc]simplify:  iters left: 2 (229 enodes)
1546246527.493 * * [misc]simplify:  iters left: 1 (230 enodes)
1546246527.515 * [exit]simplify:  Simplified to (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))))
1546246527.516 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))
1546246527.516 * * * * [misc]progress:  [ 27 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (pow (exp (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246527.516 * [enter]simplify:  Simplifying (exp (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246527.516 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246527.519 * * [misc]simplify:  iters left: 5 (37 enodes)
1546246527.526 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246527.543 * * [misc]simplify:  iters left: 3 (158 enodes)
1546246527.574 * * [misc]simplify:  iters left: 2 (220 enodes)
1546246527.647 * * [misc]simplify:  iters left: 1 (222 enodes)
1546246527.667 * [exit]simplify:  Simplified to (exp (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246527.667 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (pow (exp (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))
1546246527.667 * * * * [misc]progress:  [ 28 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (pow (exp 1) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246527.668 * [enter]simplify:  Simplifying (exp 1)
1546246527.668 * * [misc]simplify:  iters left: 1 (2 enodes)
1546246527.668 * [exit]simplify:  Simplified to E
1546246527.668 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (pow E (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))
1546246527.668 * * * * [misc]progress:  [ 29 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (/ (exp (/ PI 2)) (exp (asin (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246527.668 * [enter]simplify:  Simplifying (exp (/ PI 2))
1546246527.668 * * [misc]simplify:  iters left: 3 (4 enodes)
1546246527.669 * * [misc]simplify:  iters left: 2 (6 enodes)
1546246527.670 * [exit]simplify:  Simplified to (sqrt (exp PI))
1546246527.670 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))
1546246527.670 * * * * [misc]progress:  [ 30 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246527.670 * [enter]simplify:  Simplifying (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))
1546246527.670 * * [misc]simplify:  iters left: 6 (20 enodes)
1546246527.676 * * [misc]simplify:  iters left: 5 (35 enodes)
1546246527.688 * * [misc]simplify:  iters left: 4 (87 enodes)
1546246527.710 * * [misc]simplify:  iters left: 3 (157 enodes)
1546246527.745 * * [misc]simplify:  iters left: 2 (224 enodes)
1546246527.787 * * [misc]simplify:  iters left: 1 (225 enodes)
1546246527.806 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))
1546246527.806 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))))
1546246527.806 * * * * [misc]progress:  [ 31 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 32 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (log (exp (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 33 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 34 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (cbrt (* (* (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 35 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 36 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* 1 (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246527.807 * * * * [misc]progress:  [ 37 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) 1))>
1546246527.807 * * * * [misc]progress:  [ 38 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 39 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 40 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (cbrt (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 41 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 42 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (sqrt (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * * * * [misc]progress:  [ 43 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246527.807 * * * * [misc]progress:  [ 44 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.807 * [enter]simplify:  Simplifying (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))
1546246527.807 * * [misc]simplify:  iters left: 6 (25 enodes)
1546246527.811 * * [misc]simplify:  iters left: 5 (41 enodes)
1546246527.821 * * [misc]simplify:  iters left: 4 (93 enodes)
1546246527.841 * * [misc]simplify:  iters left: 3 (164 enodes)
1546246527.882 * * [misc]simplify:  iters left: 2 (228 enodes)
1546246527.937 * * [misc]simplify:  iters left: 1 (231 enodes)
1546246527.960 * [exit]simplify:  Simplified to (* (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))))))) R)
1546246527.961 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))))))) R)))
1546246527.961 * * * * [misc]progress:  [ 45 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246527.961 * [enter]simplify:  Simplifying (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))
1546246527.961 * * [misc]simplify:  iters left: 6 (25 enodes)
1546246527.969 * * [misc]simplify:  iters left: 5 (41 enodes)
1546246527.984 * * [misc]simplify:  iters left: 4 (93 enodes)
1546246528.001 * * [misc]simplify:  iters left: 3 (164 enodes)
1546246528.049 * * [misc]simplify:  iters left: 2 (228 enodes)
1546246528.099 * * [misc]simplify:  iters left: 1 (231 enodes)
1546246528.136 * [exit]simplify:  Simplified to (* (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))))))) R)
1546246528.136 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1))))))))) R)))
1546246528.136 * * * * [misc]progress:  [ 46 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log 1)) (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246528.136 * [enter]simplify:  Simplifying (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))
1546246528.136 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246528.140 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246528.147 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246528.164 * * [misc]simplify:  iters left: 3 (162 enodes)
1546246528.220 * * [misc]simplify:  iters left: 2 (230 enodes)
1546246528.269 * * [misc]simplify:  iters left: 1 (232 enodes)
1546246528.291 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))
1546246528.291 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log 1)) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))))
1546246528.291 * * * * [misc]progress:  [ 47 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) R) (* (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) R)))>
1546246528.292 * [enter]simplify:  Simplifying (* (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) R)
1546246528.292 * * [misc]simplify:  iters left: 6 (25 enodes)
1546246528.296 * * [misc]simplify:  iters left: 5 (41 enodes)
1546246528.310 * * [misc]simplify:  iters left: 4 (93 enodes)
1546246528.339 * * [misc]simplify:  iters left: 3 (163 enodes)
1546246528.371 * * [misc]simplify:  iters left: 2 (230 enodes)
1546246528.434 * * [misc]simplify:  iters left: 1 (231 enodes)
1546246528.460 * [exit]simplify:  Simplified to (* R (log (cbrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))))
1546246528.460 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (+ (* (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) R) (* R (log (cbrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))))))
1546246528.461 * * * * [misc]progress:  [ 48 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) R) (* (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) R)))>
1546246528.461 * [enter]simplify:  Simplifying (* (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) R)
1546246528.461 * * [misc]simplify:  iters left: 6 (25 enodes)
1546246528.465 * * [misc]simplify:  iters left: 5 (41 enodes)
1546246528.472 * * [misc]simplify:  iters left: 4 (93 enodes)
1546246528.498 * * [misc]simplify:  iters left: 3 (163 enodes)
1546246528.539 * * [misc]simplify:  iters left: 2 (230 enodes)
1546246528.593 * * [misc]simplify:  iters left: 1 (231 enodes)
1546246528.621 * [exit]simplify:  Simplified to (* R (log (sqrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))))
1546246528.621 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (+ (* (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) R) (* R (log (sqrt (exp (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))))))
1546246528.621 * * * * [misc]progress:  [ 49 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* (log 1) R) (* (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) R)))>
1546246528.621 * [enter]simplify:  Simplifying (* (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) R)
1546246528.622 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246528.629 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246528.637 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246528.654 * * [misc]simplify:  iters left: 3 (162 enodes)
1546246528.685 * * [misc]simplify:  iters left: 2 (232 enodes)
1546246528.726 * * [misc]simplify:  iters left: 1 (235 enodes)
1546246528.753 * [exit]simplify:  Simplified to (* (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) R)
1546246528.753 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (+ (* (log 1) R) (* (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) R)))
1546246528.753 * * * * [misc]progress:  [ 50 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246528.754 * [enter]simplify:  Simplifying (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246528.754 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246528.761 * * [misc]simplify:  iters left: 5 (37 enodes)
1546246528.775 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246528.810 * * [misc]simplify:  iters left: 3 (158 enodes)
1546246528.867 * * [misc]simplify:  iters left: 2 (220 enodes)
1546246528.908 * * [misc]simplify:  iters left: 1 (222 enodes)
1546246528.949 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))
1546246528.949 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246528.949 * * * * [misc]progress:  [ 51 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (log (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))>
1546246528.949 * [enter]simplify:  Simplifying (log (exp (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))
1546246528.949 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246528.959 * * [misc]simplify:  iters left: 5 (41 enodes)
1546246528.974 * * [misc]simplify:  iters left: 4 (95 enodes)
1546246529.009 * * [misc]simplify:  iters left: 3 (164 enodes)
1546246529.046 * * [misc]simplify:  iters left: 2 (232 enodes)
1546246529.114 * * [misc]simplify:  iters left: 1 (234 enodes)
1546246529.150 * [exit]simplify:  Simplified to (* (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246529.150 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (* (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))))
1546246529.150 * * * * [misc]progress:  [ 52 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (log (exp (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246529.150 * [enter]simplify:  Simplifying (log (exp (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))
1546246529.151 * * [misc]simplify:  iters left: 6 (23 enodes)
1546246529.157 * * [misc]simplify:  iters left: 5 (38 enodes)
1546246529.171 * * [misc]simplify:  iters left: 4 (90 enodes)
1546246529.197 * * [misc]simplify:  iters left: 3 (160 enodes)
1546246529.237 * * [misc]simplify:  iters left: 2 (230 enodes)
1546246529.280 * * [misc]simplify:  iters left: 1 (233 enodes)
1546246529.303 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246529.303 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))
1546246529.303 * * * * [misc]progress:  [ 53 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (log (exp 1))))>
1546246529.304 * [enter]simplify:  Simplifying (log (exp 1))
1546246529.304 * * [misc]simplify:  iters left: 2 (3 enodes)
1546246529.304 * * [misc]simplify:  iters left: 1 (6 enodes)
1546246529.305 * [exit]simplify:  Simplified to 1
1546246529.305 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) 1))
1546246529.305 * * * * [misc]progress:  [ 54 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246529.305 * [enter]simplify:  Simplifying (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))
1546246529.305 * * [misc]simplify:  iters left: 6 (23 enodes)
1546246529.309 * * [misc]simplify:  iters left: 5 (38 enodes)
1546246529.316 * * [misc]simplify:  iters left: 4 (90 enodes)
1546246529.337 * * [misc]simplify:  iters left: 3 (160 enodes)
1546246529.369 * * [misc]simplify:  iters left: 2 (230 enodes)
1546246529.436 * * [misc]simplify:  iters left: 1 (233 enodes)
1546246529.461 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246529.461 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))
1546246529.461 * * * * [misc]progress:  [ 55 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))))>
1546246529.462 * [enter]simplify:  Simplifying (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))
1546246529.462 * * [misc]simplify:  iters left: 6 (23 enodes)
1546246529.469 * * [misc]simplify:  iters left: 5 (38 enodes)
1546246529.483 * * [misc]simplify:  iters left: 4 (90 enodes)
1546246529.507 * * [misc]simplify:  iters left: 3 (160 enodes)
1546246529.539 * * [misc]simplify:  iters left: 2 (230 enodes)
1546246529.623 * * [misc]simplify:  iters left: 1 (233 enodes)
1546246529.648 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
1546246529.648 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))))
1546246529.648 * * * * [misc]progress:  [ 56 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))>
1546246529.649 * [enter]simplify:  Simplifying (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))
1546246529.649 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246529.652 * * [misc]simplify:  iters left: 5 (37 enodes)
1546246529.659 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246529.689 * * [misc]simplify:  iters left: 3 (158 enodes)
1546246529.721 * * [misc]simplify:  iters left: 2 (220 enodes)
1546246529.766 * * [misc]simplify:  iters left: 1 (222 enodes)
1546246529.805 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))
1546246529.805 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))))
1546246529.806 * * * * [misc]progress:  [ 57 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) R))>
1546246529.806 * * * * [misc]progress:  [ 58 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))))>
1546246529.806 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246529.806 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246529.814 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246529.823 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246529.840 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246529.866 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246529.891 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1546246529.891 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))))
1546246529.891 * * * * [misc]progress:  [ 59 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))))>
1546246529.891 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246529.891 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246529.895 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246529.902 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246529.919 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246529.974 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246530.001 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1546246530.001 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))))
1546246530.001 * * * * [misc]progress:  [ 60 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))))>
1546246530.001 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1546246530.001 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246530.004 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246530.011 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246530.028 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246530.059 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246530.110 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1546246530.110 * [misc]simplify:  Simplified (2 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))))
1546246530.110 * * * * [misc]progress:  [ 61 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))>
1546246530.110 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246530.111 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246530.118 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246530.131 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246530.167 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246530.224 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246530.261 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1546246530.262 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))
1546246530.262 * * * * [misc]progress:  [ 62 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))>
1546246530.262 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1546246530.262 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246530.265 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246530.272 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246530.296 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246530.348 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246530.398 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1546246530.398 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))))
1546246530.398 * * * * [misc]progress:  [ 63 / 69 ] 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)))))))>
1546246530.399 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1546246530.400 * * [misc]simplify:  iters left: 6 (22 enodes)
1546246530.407 * * [misc]simplify:  iters left: 5 (40 enodes)
1546246530.421 * * [misc]simplify:  iters left: 4 (89 enodes)
1546246530.454 * * [misc]simplify:  iters left: 3 (153 enodes)
1546246530.497 * * [misc]simplify:  iters left: 2 (190 enodes)
1546246530.534 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1546246530.534 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))))
1546246530.535 * * * * [misc]progress:  [ 64 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))))>
1546246530.535 * [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))))))
1546246530.535 * * [misc]simplify:  iters left: 6 (23 enodes)
1546246530.543 * * [misc]simplify:  iters left: 5 (41 enodes)
1546246530.558 * * [misc]simplify:  iters left: 4 (90 enodes)
1546246530.591 * * [misc]simplify:  iters left: 3 (154 enodes)
1546246530.631 * * [misc]simplify:  iters left: 2 (186 enodes)
1546246530.655 * [exit]simplify:  Simplified to (exp (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1546246530.656 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2))))))))
1546246530.656 * * * * [misc]progress:  [ 65 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))))))>
1546246530.656 * [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))))))
1546246530.656 * * [misc]simplify:  iters left: 6 (23 enodes)
1546246530.659 * * [misc]simplify:  iters left: 5 (41 enodes)
1546246530.666 * * [misc]simplify:  iters left: 4 (90 enodes)
1546246530.682 * * [misc]simplify:  iters left: 3 (154 enodes)
1546246530.710 * * [misc]simplify:  iters left: 2 (186 enodes)
1546246530.740 * [exit]simplify:  Simplified to (exp (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1546246530.740 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2))))))))
1546246530.740 * * * * [misc]progress:  [ 66 / 69 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))))>
1546246530.741 * [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))))))
1546246530.741 * * [misc]simplify:  iters left: 6 (23 enodes)
1546246530.748 * * [misc]simplify:  iters left: 5 (41 enodes)
1546246530.762 * * [misc]simplify:  iters left: 4 (90 enodes)
1546246530.796 * * [misc]simplify:  iters left: 3 (154 enodes)
1546246530.851 * * [misc]simplify:  iters left: 2 (186 enodes)
1546246530.904 * [exit]simplify:  Simplified to (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2)))))
1546246530.904 * [misc]simplify:  Simplified (2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1))) (* (sin phi1) (sin phi2))))))))
1546246530.904 * * * * [misc]progress:  [ 67 / 69 ] 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))>
1546246530.904 * [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)
1546246530.904 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246530.912 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246530.927 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246530.963 * * [misc]simplify:  iters left: 3 (157 enodes)
1546246531.018 * * [misc]simplify:  iters left: 2 (192 enodes)
1546246531.045 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1546246531.045 * [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))
1546246531.045 * * * * [misc]progress:  [ 68 / 69 ] 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))>
1546246531.045 * [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)
1546246531.045 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246531.049 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246531.055 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246531.085 * * [misc]simplify:  iters left: 3 (157 enodes)
1546246531.129 * * [misc]simplify:  iters left: 2 (192 enodes)
1546246531.155 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1546246531.155 * [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))
1546246531.155 * * * * [misc]progress:  [ 69 / 69 ] 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)))))))>
1546246531.155 * [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))))))
1546246531.155 * * [misc]simplify:  iters left: 6 (24 enodes)
1546246531.159 * * [misc]simplify:  iters left: 5 (43 enodes)
1546246531.165 * * [misc]simplify:  iters left: 4 (92 enodes)
1546246531.189 * * [misc]simplify:  iters left: 3 (155 enodes)
1546246531.244 * * [misc]simplify:  iters left: 2 (194 enodes)
1546246531.295 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1546246531.295 * [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))))))))
1546246531.296 * * * [misc]progress:  adding candidates to table
1546246533.026 * [misc]progress:  [Phase 3 of 3] Extracting.
1546246533.026 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (cbrt (* (* (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
1546246533.045 * * * [misc]regime-changes:  Trying 7 branch expressions: (R lambda2 lambda1 (- lambda1 lambda2) (cos (- lambda1 lambda2)) phi2 phi1)
1546246533.045 * * * * [misc]regimes:  Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (cbrt (* (* (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
1546246533.299 * * * * [misc]regimes:  Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (cbrt (* (* (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
1546246533.536 * * * * [misc]regimes:  Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (cbrt (* (* (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
1546246533.763 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (cbrt (* (* (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
1546246533.983 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (cbrt (* (* (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
1546246534.312 * * * * [misc]regimes:  Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (cbrt (* (* (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
1546246534.609 * * * * [misc]regimes:  Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (cbrt (* (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (cbrt (* (* (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<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))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (* (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))) (* R (log (cbrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (* (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (+ (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))))))) (* R (log (sqrt (exp (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2))))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (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))) (* (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R))>)
1546246534.857 * * * [misc]regime:  Found split indices: #<option (#s(si 7 256))>
1546246534.858 * [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))))) R)
1546246534.858 * * [misc]simplify:  iters left: 6 (25 enodes)
1546246534.859 * * [misc]simplify:  iters left: 5 (34 enodes)
1546246534.861 * [exit]simplify:  Simplified to (* R (acos (+ (+ (log (exp (* (* (cos phi1) (cos phi2)) (* (sin lambda2) (sin lambda1))))) (* (* (cos lambda2) (cos lambda1)) (* (cos phi1) (cos phi2)))) (* (sin phi2) (sin phi1)))))
1546246534.861 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1546246564.322 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546246564.327 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 7996 / 8000
1546246564.340 * * * * [misc]points:  Filtering points with unrepresentable outputs
1546246564.340 * * * * [exit]points:  Sampled 8000 points with exact outputs
1546246568.762 * [misc]regime-testing:  Baseline error score: 3.6066899844999787
1546246568.764 * [misc]regime-testing:  Oracle error score: 3.2327480308085015
1546246568.768 * [misc]regime-testing:  End program error score: 3.6066899844999787