1545382783.345 * [misc]progress:  [Phase 1 of 3] Setting up.
1545382783.377 * * * [misc]progress:  [1/2] Preparing points
1545382783.378 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545382784.564 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545382784.565 * * * * [exit]points:  Sampled 256 points with exact outputs
1545382784.565 * * * [misc]progress:  [2/2] Setting up program.
1545382784.578 * [misc]progress:  [Phase 2 of 3] Improving.
1545382784.580 * [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1545382784.581 * * [misc]simplify:  iters left: 6 (17 enodes)
1545382784.591 * * [misc]simplify:  iters left: 5 (26 enodes)
1545382784.641 * * [misc]simplify:  iters left: 4 (33 enodes)
1545382784.646 * * [misc]simplify:  iters left: 3 (34 enodes)
1545382784.651 * [exit]simplify:  Simplified to (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1545382784.668 * * [misc]progress:  iteration 1 / 4
1545382784.668 * * * [misc]progress:  picking best candidate
1545382784.673 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.674 * * * [misc]progress:  localizing error
1545382784.735 * * * [misc]progress:  generating rewritten candidates
1545382784.736 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1 1)
1545382784.758 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545382784.761 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2)
1545382784.770 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545382784.778 * * * [misc]progress:  generating series expansions
1545382784.779 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1 1)
1545382784.783 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1545382784.783 * [misc]approximate:  Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
1545382784.784 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1545382784.785 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1545382784.785 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382784.785 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382784.785 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382784.785 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.785 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.786 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1545382784.786 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1545382784.786 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1545382784.786 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1545382784.786 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1545382784.786 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382784.786 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.786 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.786 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382784.786 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382784.786 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1545382784.786 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1545382784.786 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1545382784.786 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1545382784.786 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1545382784.786 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1545382784.787 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382784.787 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.787 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.787 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382784.787 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382784.787 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1545382784.787 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1545382784.787 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1545382784.787 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1545382784.790 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1545382784.790 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1545382784.790 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.790 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1545382784.790 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1545382784.790 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1545382784.790 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382784.790 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.790 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.791 * [misc]backup-simplify:  Simplify (- 1) into -1
1545382784.791 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.792 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382784.792 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1545382784.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.793 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545382784.795 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382784.795 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1545382784.795 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1545382784.795 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1545382784.795 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1545382784.795 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1545382784.795 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1545382784.795 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382784.795 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.795 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.795 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.796 * [misc]backup-simplify:  Simplify (- 1) into -1
1545382784.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.796 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.796 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382784.796 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.797 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1545382784.798 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2))))
1545382784.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.799 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.800 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.800 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0
1545382784.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.800 * [misc]backup-simplify:  Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2))))
1545382784.800 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1545382784.800 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1545382784.800 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1545382784.800 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1545382784.800 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1545382784.800 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1545382784.801 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382784.801 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.801 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.801 * [misc]backup-simplify:  Simplify (- 1) into -1
1545382784.801 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1545382784.801 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1545382784.801 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1545382784.802 * [misc]backup-simplify:  Simplify (- 1) into -1
1545382784.803 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
1545382784.803 * [misc]backup-simplify:  Simplify (- (- 1)) into 1
1545382784.803 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.804 * [misc]backup-simplify:  Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1545382784.804 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545382784.804 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
1545382784.804 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1545382784.804 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1545382784.804 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382784.804 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382784.804 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382784.804 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382784.804 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382784.804 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382784.805 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.805 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.805 * [misc]backup-simplify:  Simplify (- 1) into -1
1545382784.805 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545382784.805 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545382784.805 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1545382784.805 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1545382784.805 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382784.805 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382784.805 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.805 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.806 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382784.806 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382784.806 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382784.806 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382784.806 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545382784.806 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545382784.806 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1545382784.806 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1545382784.806 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382784.806 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382784.806 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.806 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.806 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382784.807 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382784.807 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382784.807 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382784.807 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545382784.807 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545382784.807 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1545382784.807 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1545382784.807 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382784.807 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382784.807 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382784.807 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382784.807 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382784.807 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382784.807 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.807 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.807 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.808 * [misc]backup-simplify:  Simplify (- 1) into -1
1545382784.808 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545382784.808 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545382784.808 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1545382784.808 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.808 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.808 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.808 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.808 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.808 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.808 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.808 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.808 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.808 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.809 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.809 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.809 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
1545382784.809 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545382784.809 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
1545382784.809 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1545382784.809 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1545382784.809 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382784.809 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382784.809 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.809 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.809 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.809 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382784.809 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382784.809 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382784.809 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382784.810 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545382784.810 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545382784.810 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1545382784.810 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1545382784.810 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382784.810 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382784.810 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382784.810 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382784.810 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382784.810 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382784.810 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.810 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.810 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.810 * [misc]backup-simplify:  Simplify (- 1) into -1
1545382784.811 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545382784.811 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545382784.811 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1545382784.811 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1545382784.811 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382784.811 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382784.811 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382784.811 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382784.811 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382784.811 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382784.811 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.811 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.811 * [misc]backup-simplify:  Simplify (- 1) into -1
1545382784.811 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545382784.812 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545382784.812 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1545382784.812 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1545382784.812 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382784.812 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382784.812 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.812 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.812 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.812 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382784.812 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382784.812 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382784.812 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382784.812 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545382784.812 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545382784.813 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1545382784.813 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.813 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.813 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.813 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.813 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.813 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.813 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.813 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.813 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.813 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.813 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.813 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.813 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
1545382784.813 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545382784.814 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545382784.814 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in (lambda1 lambda2 phi1 phi2) around 0
1545382784.814 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1545382784.816 * [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))))
1545382784.816 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1545382784.817 * [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))))
1545382784.817 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1545382784.817 * [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))))
1545382784.817 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1545382784.817 * [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))))
1545382784.817 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1545382784.817 * [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))))
1545382784.818 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1545382784.818 * [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))))
1545382784.818 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1545382784.818 * [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))))
1545382784.818 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1545382784.819 * [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))))
1545382784.819 * [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))))
1545382784.819 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.819 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.819 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.819 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.819 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.819 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.819 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.820 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.820 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.820 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.820 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.820 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.820 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.820 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.820 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.820 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.820 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.820 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.820 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.820 * [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))))
1545382784.821 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1545382784.821 * [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 (lambda1 lambda2 phi1 phi2) around 0
1545382784.821 * [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
1545382784.821 * [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))))))
1545382784.821 * [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
1545382784.822 * [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))))))
1545382784.822 * [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
1545382784.822 * [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))))))
1545382784.822 * [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
1545382784.823 * [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))))))
1545382784.823 * [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
1545382784.823 * [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))))))
1545382784.823 * [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
1545382784.824 * [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))))))
1545382784.824 * [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
1545382784.824 * [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))))))
1545382784.824 * [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
1545382784.825 * [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))))))
1545382784.825 * [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))))))
1545382784.825 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.825 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.825 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.825 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.826 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.827 * [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))))
1545382784.827 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1545382784.827 * [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 (lambda1 lambda2 phi1 phi2) around 0
1545382784.827 * [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
1545382784.828 * [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)))))))
1545382784.828 * [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
1545382784.828 * [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)))))))
1545382784.828 * [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
1545382784.829 * [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)))))))
1545382784.829 * [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
1545382784.829 * [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)))))))
1545382784.829 * [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
1545382784.830 * [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)))))))
1545382784.830 * [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
1545382784.830 * [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)))))))
1545382784.830 * [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
1545382784.831 * [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)))))))
1545382784.831 * [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
1545382784.831 * [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)))))))
1545382784.832 * [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)))))))
1545382784.832 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.832 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.833 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.833 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.833 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.833 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.833 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.833 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.833 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.833 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.833 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.833 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.833 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.833 * [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))))
1545382784.833 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2)
1545382784.834 * [misc]backup-simplify:  Simplify (* (sin phi2) (sin phi1)) into (* (sin phi1) (sin phi2))
1545382784.834 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi2 phi1) around 0
1545382784.834 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1545382784.834 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382784.834 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382784.834 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.834 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.834 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1545382784.834 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382784.834 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382784.834 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1545382784.834 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1545382784.834 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382784.834 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382784.834 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382784.834 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382784.834 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382784.834 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382784.834 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382784.834 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382784.834 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.834 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.834 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382784.834 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382784.834 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382784.834 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382784.834 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382784.835 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382784.835 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382784.835 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382784.835 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.835 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.835 * [misc]backup-simplify:  Simplify (* (sin phi1) 1) into (sin phi1)
1545382784.835 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1545382784.835 * [misc]backup-simplify:  Simplify (+ (sin phi1) 0) into (sin phi1)
1545382784.835 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1545382784.835 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.835 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.835 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.837 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382784.837 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382784.837 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 1)) into 0
1545382784.838 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382784.838 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 0)) into 0
1545382784.839 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.839 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 1) (* 0 0)) into (sin phi1)
1545382784.839 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382784.839 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382784.839 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.839 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.839 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.839 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.840 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.841 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382784.842 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1545382784.843 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.843 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1545382784.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.843 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 1) (* 0 0))) into 0
1545382784.843 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.843 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.843 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.844 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382784.844 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.844 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.847 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545382784.849 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382784.849 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382784.851 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.852 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382784.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.852 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (- (* 1/6 (sin phi1)))
1545382784.852 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi1))) in phi1
1545382784.852 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi1)) in phi1
1545382784.852 * [misc]taylor:  Taking taylor expansion of 1/6 in phi1
1545382784.852 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545382784.852 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382784.852 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382784.852 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.852 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.853 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545382784.853 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382784.853 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.853 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.854 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.854 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.854 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.856 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.858 * [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
1545382784.858 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545382784.860 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.860 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545382784.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.860 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545382784.860 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.860 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.860 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.860 * [misc]backup-simplify:  Simplify (* 1 (* phi1 phi2)) into (* phi1 phi2)
1545382784.860 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382784.860 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi2 phi1) around 0
1545382784.860 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382784.861 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382784.861 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382784.861 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382784.861 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382784.861 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382784.861 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382784.861 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382784.861 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382784.861 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382784.861 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382784.861 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.861 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.861 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.861 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382784.861 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382784.861 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382784.861 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382784.861 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382784.861 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.861 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.861 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.861 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382784.861 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382784.861 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382784.861 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382784.861 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382784.861 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382784.861 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382784.861 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382784.861 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382784.861 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382784.861 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382784.861 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382784.861 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.861 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.862 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.862 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382784.862 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382784.862 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382784.862 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382784.862 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382784.862 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382784.862 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382784.862 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382784.862 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1545382784.862 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1545382784.862 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1545382784.862 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382784.862 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382784.862 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382784.862 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382784.862 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382784.862 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382784.862 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382784.862 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382784.862 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382784.862 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382784.862 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382784.862 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382784.862 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.862 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.863 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382784.863 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382784.863 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1545382784.863 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1545382784.863 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1545382784.863 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382784.863 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382784.863 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382784.863 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1545382784.863 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1545382784.864 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382784.864 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1545382784.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.865 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382784.865 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.865 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.865 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.865 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382784.865 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1545382784.865 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1545382784.866 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382784.866 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1545382784.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.866 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382784.866 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.867 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382784.867 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382784.867 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382784.868 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.868 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382784.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.868 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382784.868 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.868 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.868 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.868 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.869 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382784.869 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382784.869 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382784.870 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.870 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382784.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.870 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382784.870 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.871 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382784.871 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382784.872 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382784.873 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.873 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382784.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.873 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1545382784.873 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.874 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.874 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.874 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1545382784.874 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382784.874 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi2 phi1) around 0
1545382784.874 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382784.874 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382784.874 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382784.874 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382784.874 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.874 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382784.874 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.874 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.874 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382784.874 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382784.874 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382784.874 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382784.874 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382784.874 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.874 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382784.874 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382784.874 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382784.874 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382784.874 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382784.874 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382784.874 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382784.874 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382784.874 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382784.874 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.874 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382784.874 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382784.875 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382784.875 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382784.875 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382784.875 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382784.875 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382784.875 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382784.875 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.875 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382784.875 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.875 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.875 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382784.875 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382784.875 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382784.875 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382784.875 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382784.875 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382784.875 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.875 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382784.875 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382784.875 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382784.875 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382784.875 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382784.875 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382784.875 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382784.875 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382784.875 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.875 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382784.875 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.875 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.875 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382784.875 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382784.875 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1545382784.876 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1545382784.876 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1545382784.876 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382784.876 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382784.876 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382784.876 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382784.876 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382784.876 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.876 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382784.876 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.876 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.876 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382784.876 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382784.876 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382784.876 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382784.876 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382784.876 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.876 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382784.876 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382784.876 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382784.876 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382784.876 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382784.876 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1545382784.876 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1545382784.876 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1545382784.876 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382784.876 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382784.877 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382784.877 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1545382784.877 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1545382784.878 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382784.878 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1545382784.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.878 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382784.878 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.878 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.878 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.878 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382784.878 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1545382784.878 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1545382784.879 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382784.879 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1545382784.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.880 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382784.880 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.880 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382784.880 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382784.880 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382784.881 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.881 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382784.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.882 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382784.882 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.882 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.882 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.882 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.882 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382784.882 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382784.883 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382784.883 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.883 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382784.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.884 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382784.884 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.886 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382784.886 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382784.886 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382784.888 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382784.889 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382784.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382784.889 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1545382784.889 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.889 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.889 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.889 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1545382784.889 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545382784.890 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545382784.890 * [misc]approximate:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in (R lambda1 lambda2 phi1 phi2) around 0
1545382784.890 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1545382784.890 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1545382784.890 * [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))))
1545382784.890 * [misc]taylor:  Taking taylor expansion of R in phi2
1545382784.890 * [misc]backup-simplify:  Simplify R into R
1545382784.890 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1545382784.890 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1545382784.891 * [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))))
1545382784.891 * [misc]taylor:  Taking taylor expansion of R in phi1
1545382784.891 * [misc]backup-simplify:  Simplify R into R
1545382784.891 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1545382784.891 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1545382784.891 * [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))))
1545382784.891 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545382784.891 * [misc]backup-simplify:  Simplify R into R
1545382784.891 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1545382784.891 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1545382784.891 * [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))))
1545382784.891 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545382784.891 * [misc]backup-simplify:  Simplify R into R
1545382784.892 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1545382784.892 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1545382784.892 * [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))))
1545382784.892 * [misc]taylor:  Taking taylor expansion of R in R
1545382784.892 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.892 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.892 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1545382784.892 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1545382784.892 * [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))))
1545382784.892 * [misc]taylor:  Taking taylor expansion of R in R
1545382784.892 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.892 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.893 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0
1545382784.893 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382784.893 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.893 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.893 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.893 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.893 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.893 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.893 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.893 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.893 * [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))))
1545382784.894 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1545382784.894 * [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))))
1545382784.894 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1545382784.894 * [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))))
1545382784.894 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1545382784.894 * [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))))
1545382784.894 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1545382784.895 * [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))))
1545382784.895 * [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))))
1545382784.902 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.902 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.902 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.902 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.902 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.902 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.903 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.903 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.903 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.903 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.903 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.903 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.903 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.903 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.903 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.903 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 1) (* 0 0))) into 0
1545382784.904 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382784.904 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.904 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.904 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.904 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.904 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.904 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.904 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.904 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) (* 1 (* 1 (* 1 (* 1 R))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545382784.905 * [misc]backup-simplify:  Simplify (* (/ 1 R) (acos (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1545382784.905 * [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 (R lambda1 lambda2 phi1 phi2) around 0
1545382784.905 * [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
1545382784.905 * [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
1545382784.906 * [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))))))
1545382784.906 * [misc]taylor:  Taking taylor expansion of R in phi2
1545382784.906 * [misc]backup-simplify:  Simplify R into R
1545382784.906 * [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)
1545382784.906 * [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
1545382784.906 * [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
1545382784.907 * [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))))))
1545382784.907 * [misc]taylor:  Taking taylor expansion of R in phi1
1545382784.907 * [misc]backup-simplify:  Simplify R into R
1545382784.907 * [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)
1545382784.907 * [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
1545382784.907 * [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
1545382784.907 * [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))))))
1545382784.908 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545382784.908 * [misc]backup-simplify:  Simplify R into R
1545382784.908 * [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)
1545382784.908 * [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
1545382784.908 * [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
1545382784.908 * [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))))))
1545382784.909 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545382784.909 * [misc]backup-simplify:  Simplify R into R
1545382784.909 * [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)
1545382784.909 * [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
1545382784.909 * [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
1545382784.909 * [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))))))
1545382784.910 * [misc]taylor:  Taking taylor expansion of R in R
1545382784.910 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.910 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.910 * [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))))))
1545382784.910 * [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
1545382784.910 * [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
1545382784.910 * [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))))))
1545382784.910 * [misc]taylor:  Taking taylor expansion of R in R
1545382784.911 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.911 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.911 * [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))))))
1545382784.911 * [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
1545382784.911 * [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))))))
1545382784.912 * [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
1545382784.912 * [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))))))
1545382784.912 * [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
1545382784.912 * [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))))))
1545382784.912 * [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
1545382784.913 * [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))))))
1545382784.913 * [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))))))
1545382784.914 * [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
1545382784.914 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382784.914 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.914 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.914 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.914 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.914 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.915 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.916 * [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
1545382784.916 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382784.916 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.916 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.916 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.916 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.916 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.916 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.916 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.916 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.917 * [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 (* 1 (* 1 (/ 1 (/ 1 R))))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545382784.917 * [misc]backup-simplify:  Simplify (* (/ 1 (- R)) (acos (+ (* (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1545382784.917 * [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 (R lambda1 lambda2 phi1 phi2) around 0
1545382784.918 * [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
1545382784.918 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382784.918 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.918 * [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
1545382784.918 * [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
1545382784.918 * [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)))))))
1545382784.918 * [misc]taylor:  Taking taylor expansion of R in phi2
1545382784.918 * [misc]backup-simplify:  Simplify R into R
1545382784.919 * [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)
1545382784.919 * [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
1545382784.919 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382784.919 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.919 * [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
1545382784.919 * [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
1545382784.919 * [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)))))))
1545382784.919 * [misc]taylor:  Taking taylor expansion of R in phi1
1545382784.919 * [misc]backup-simplify:  Simplify R into R
1545382784.920 * [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)
1545382784.920 * [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
1545382784.920 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382784.920 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.920 * [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
1545382784.920 * [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
1545382784.920 * [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)))))))
1545382784.920 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545382784.920 * [misc]backup-simplify:  Simplify R into R
1545382784.921 * [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)
1545382784.921 * [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
1545382784.921 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382784.921 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.921 * [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
1545382784.921 * [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
1545382784.921 * [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)))))))
1545382784.921 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545382784.921 * [misc]backup-simplify:  Simplify R into R
1545382784.922 * [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)
1545382784.922 * [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
1545382784.922 * [misc]taylor:  Taking taylor expansion of -1 in R
1545382784.922 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.922 * [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
1545382784.922 * [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
1545382784.922 * [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)))))))
1545382784.922 * [misc]taylor:  Taking taylor expansion of R in R
1545382784.922 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.922 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.923 * [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)))))))
1545382784.923 * [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
1545382784.923 * [misc]taylor:  Taking taylor expansion of -1 in R
1545382784.923 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.923 * [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
1545382784.923 * [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
1545382784.923 * [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)))))))
1545382784.924 * [misc]taylor:  Taking taylor expansion of R in R
1545382784.924 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.924 * [misc]backup-simplify:  Simplify 1 into 1
1545382784.924 * [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)))))))
1545382784.925 * [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))))))))
1545382784.925 * [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)))))))) in lambda1
1545382784.925 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382784.925 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.925 * [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
1545382784.925 * [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)))))))
1545382784.926 * [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))))))))
1545382784.926 * [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)))))))) in lambda2
1545382784.926 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382784.926 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.926 * [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
1545382784.926 * [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)))))))
1545382784.926 * [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))))))))
1545382784.927 * [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)))))))) in phi1
1545382784.927 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382784.927 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.927 * [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
1545382784.927 * [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)))))))
1545382784.927 * [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))))))))
1545382784.928 * [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)))))))) in phi2
1545382784.928 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382784.928 * [misc]backup-simplify:  Simplify -1 into -1
1545382784.928 * [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
1545382784.928 * [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)))))))
1545382784.928 * [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))))))))
1545382784.929 * [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))))))))
1545382784.930 * [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
1545382784.931 * [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
1545382784.931 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382784.931 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.931 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.931 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.931 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.931 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.931 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.931 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.931 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.931 * [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
1545382784.931 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.932 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.932 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.932 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.932 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.932 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.932 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.932 * [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
1545382784.932 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.932 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.932 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.932 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.932 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.933 * [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
1545382784.933 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.933 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.933 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.934 * [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
1545382784.934 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.935 * [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
1545382784.936 * [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
1545382784.936 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382784.936 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.936 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382784.936 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.936 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382784.936 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.936 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382784.936 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.936 * [misc]backup-simplify:  Simplify 0 into 0
1545382784.937 * [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 (* 1 (* 1 (/ 1 (/ 1 (- R)))))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545382784.937 * * * [misc]progress:  simplifying candidates
1545382784.938 * * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.938 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1545382784.938 * * [misc]simplify:  iters left: 5 (6 enodes)
1545382784.940 * * [misc]simplify:  iters left: 4 (8 enodes)
1545382784.942 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1545382784.942 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382784.942 * * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.943 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1545382784.943 * * [misc]simplify:  iters left: 5 (6 enodes)
1545382784.944 * * [misc]simplify:  iters left: 4 (8 enodes)
1545382784.946 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1545382784.946 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382784.946 * * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.947 * [enter]simplify:  Simplifying (* (cos lambda1) (cos lambda2))
1545382784.947 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382784.948 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382784.950 * [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
1545382784.950 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382784.950 * * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (pow (cos (- lambda1 lambda2)) 1) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.950 * * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (exp (log (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.950 * * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.950 * * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.950 * * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cbrt (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.950 * * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.950 * * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* 1 (cos (- lambda1 lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382784.950 * * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382784.950 * * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) 1)))>
1545382784.951 * * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382784.951 * * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382784.951 * * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (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 (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382784.951 * * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382784.951 * * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382784.951 * * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382784.951 * * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi2 phi1))) 2)))))>
1545382784.951 * [enter]simplify:  Simplifying (- (cos (- phi2 phi1)) (cos (+ phi2 phi1)))
1545382784.951 * * [misc]simplify:  iters left: 5 (7 enodes)
1545382784.953 * * [misc]simplify:  iters left: 4 (12 enodes)
1545382784.956 * * [misc]simplify:  iters left: 3 (14 enodes)
1545382784.958 * [exit]simplify:  Simplified to (- (cos (- phi2 phi1)) (cos (+ phi1 phi2)))
1545382784.958 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi1 phi2))) 2)))))
1545382784.958 * * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1545382784.958 * [enter]simplify:  Simplifying (* (sin phi2) (sin phi1))
1545382784.958 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382784.959 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382784.960 * [exit]simplify:  Simplified to (* (sin phi1) (sin phi2))
1545382784.960 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (pow (* (sin phi1) (sin phi2)) 1)))))
1545382784.960 * * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1545382784.960 * * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi2)) (log (sin phi1))))))))>
1545382784.960 * [enter]simplify:  Simplifying (+ (log (sin phi2)) (log (sin phi1)))
1545382784.960 * * [misc]simplify:  iters left: 4 (7 enodes)
1545382784.961 * * [misc]simplify:  iters left: 3 (8 enodes)
1545382784.962 * [exit]simplify:  Simplified to (+ (log (sin phi1)) (log (sin phi2)))
1545382784.962 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi1)) (log (sin phi2))))))))
1545382784.962 * * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (exp (log (* (sin phi2) (sin phi1))))))))>
1545382784.962 * * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))>
1545382784.962 * * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1))))))))>
1545382784.962 * [enter]simplify:  Simplifying (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1)))
1545382784.962 * * [misc]simplify:  iters left: 6 (9 enodes)
1545382784.964 * * [misc]simplify:  iters left: 5 (16 enodes)
1545382784.967 * * [misc]simplify:  iters left: 4 (41 enodes)
1545382784.974 * * [misc]simplify:  iters left: 3 (75 enodes)
1545382784.988 * * [misc]simplify:  iters left: 2 (99 enodes)
1545382785.016 * * [misc]simplify:  iters left: 1 (102 enodes)
1545382785.028 * [exit]simplify:  Simplified to (pow (* (sin phi1) (sin phi2)) 3)
1545382785.028 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (cbrt (pow (* (sin phi1) (sin phi2)) 3))))))
1545382785.028 * * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1)))) (cbrt (* (sin phi2) (sin phi1))))))))>
1545382785.028 * * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))>
1545382785.028 * * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sqrt (* (sin phi2) (sin phi1))) (sqrt (* (sin phi2) (sin phi1))))))))>
1545382785.028 * * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1545382785.029 * * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))>
1545382785.029 * [enter]simplify:  Simplifying (cbrt (sin phi1))
1545382785.029 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382785.029 * [exit]simplify:  Simplified to (cbrt (sin phi1))
1545382785.029 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))
1545382785.029 * * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))>
1545382785.029 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1545382785.029 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382785.030 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1545382785.030 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))
1545382785.030 * * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))>
1545382785.030 * [enter]simplify:  Simplifying (sin phi1)
1545382785.030 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382785.030 * [exit]simplify:  Simplified to (sin phi1)
1545382785.030 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))
1545382785.030 * * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))>
1545382785.031 * [enter]simplify:  Simplifying (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1545382785.031 * * [misc]simplify:  iters left: 4 (4 enodes)
1545382785.031 * [exit]simplify:  Simplified to (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1545382785.031 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))
1545382785.031 * * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))>
1545382785.031 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1545382785.031 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382785.032 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1545382785.032 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))
1545382785.032 * * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1545382785.032 * * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382785.032 * * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) 1))>
1545382785.032 * * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382785.032 * * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382785.032 * * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382785.032 * * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382785.032 * * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382785.032 * * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382785.032 * * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (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 (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382785.032 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1545382785.033 * * [misc]simplify:  iters left: 6 (16 enodes)
1545382785.035 * * [misc]simplify:  iters left: 5 (24 enodes)
1545382785.038 * * [misc]simplify:  iters left: 4 (31 enodes)
1545382785.042 * * [misc]simplify:  iters left: 3 (32 enodes)
1545382785.050 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))))))
1545382785.050 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (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 phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))))))))
1545382785.050 * * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382785.050 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1545382785.051 * * [misc]simplify:  iters left: 6 (16 enodes)
1545382785.056 * * [misc]simplify:  iters left: 5 (24 enodes)
1545382785.062 * * [misc]simplify:  iters left: 4 (31 enodes)
1545382785.070 * * [misc]simplify:  iters left: 3 (32 enodes)
1545382785.079 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))))))
1545382785.079 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))))))))
1545382785.079 * * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382785.079 * [enter]simplify:  Simplifying (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))
1545382785.079 * * [misc]simplify:  iters left: 6 (15 enodes)
1545382785.084 * * [misc]simplify:  iters left: 5 (23 enodes)
1545382785.090 * * [misc]simplify:  iters left: 4 (30 enodes)
1545382785.098 * * [misc]simplify:  iters left: 3 (31 enodes)
1545382785.107 * [exit]simplify:  Simplified to (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))))
1545382785.107 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))))))
1545382785.107 * * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R))>
1545382785.107 * * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382785.107 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1545382785.108 * * [misc]simplify:  iters left: 6 (10 enodes)
1545382785.111 * * [misc]simplify:  iters left: 5 (20 enodes)
1545382785.119 * * [misc]simplify:  iters left: 4 (39 enodes)
1545382785.130 * * [misc]simplify:  iters left: 3 (57 enodes)
1545382785.147 * * [misc]simplify:  iters left: 2 (73 enodes)
1545382785.157 * * [misc]simplify:  iters left: 1 (82 enodes)
1545382785.167 * [exit]simplify:  Simplified to (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1))
1545382785.167 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (+ (* lambda1 lambda2) 1) (* (* -1/2 lambda1) lambda1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382785.167 * * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382785.167 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1545382785.167 * * [misc]simplify:  iters left: 3 (4 enodes)
1545382785.168 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382785.169 * * [misc]simplify:  iters left: 1 (7 enodes)
1545382785.170 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1545382785.170 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382785.170 * * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382785.170 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1545382785.170 * * [misc]simplify:  iters left: 3 (4 enodes)
1545382785.171 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382785.171 * * [misc]simplify:  iters left: 1 (7 enodes)
1545382785.172 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1545382785.172 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382785.172 * * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382785.173 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545382785.173 * * [misc]simplify:  iters left: 6 (15 enodes)
1545382785.175 * * [misc]simplify:  iters left: 5 (23 enodes)
1545382785.178 * * [misc]simplify:  iters left: 4 (30 enodes)
1545382785.182 * * [misc]simplify:  iters left: 3 (31 enodes)
1545382785.186 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1545382785.186 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545382785.186 * * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382785.186 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545382785.186 * * [misc]simplify:  iters left: 6 (15 enodes)
1545382785.189 * * [misc]simplify:  iters left: 5 (23 enodes)
1545382785.192 * * [misc]simplify:  iters left: 4 (30 enodes)
1545382785.196 * * [misc]simplify:  iters left: 3 (31 enodes)
1545382785.200 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1545382785.200 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545382785.200 * * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382785.200 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1545382785.200 * * [misc]simplify:  iters left: 6 (15 enodes)
1545382785.203 * * [misc]simplify:  iters left: 5 (23 enodes)
1545382785.206 * * [misc]simplify:  iters left: 4 (30 enodes)
1545382785.213 * * [misc]simplify:  iters left: 3 (31 enodes)
1545382785.222 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
1545382785.222 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545382785.222 * * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))>
1545382785.223 * [enter]simplify:  Simplifying (* phi1 phi2)
1545382785.223 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382785.224 * * [misc]simplify:  iters left: 1 (4 enodes)
1545382785.225 * [exit]simplify:  Simplified to (* phi1 phi2)
1545382785.225 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))
1545382785.225 * * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382785.225 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382785.225 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382785.227 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382785.228 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382785.228 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382785.228 * * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382785.229 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382785.229 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382785.230 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382785.232 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382785.232 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382785.232 * * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1545382785.232 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545382785.232 * * [misc]simplify:  iters left: 6 (17 enodes)
1545382785.237 * * [misc]simplify:  iters left: 5 (26 enodes)
1545382785.244 * * [misc]simplify:  iters left: 4 (33 enodes)
1545382785.253 * * [misc]simplify:  iters left: 3 (34 enodes)
1545382785.262 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1545382785.262 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545382785.262 * * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1545382785.262 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545382785.262 * * [misc]simplify:  iters left: 6 (17 enodes)
1545382785.268 * * [misc]simplify:  iters left: 5 (26 enodes)
1545382785.275 * * [misc]simplify:  iters left: 4 (33 enodes)
1545382785.284 * * [misc]simplify:  iters left: 3 (34 enodes)
1545382785.293 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1545382785.293 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545382785.293 * * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1545382785.293 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1545382785.293 * * [misc]simplify:  iters left: 6 (17 enodes)
1545382785.298 * * [misc]simplify:  iters left: 5 (26 enodes)
1545382785.306 * * [misc]simplify:  iters left: 4 (33 enodes)
1545382785.314 * * [misc]simplify:  iters left: 3 (34 enodes)
1545382785.324 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1545382785.324 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1545382785.324 * * * [misc]progress:  adding candidates to table
1545382786.345 * * [misc]progress:  iteration 2 / 4
1545382786.345 * * * [misc]progress:  picking best candidate
1545382786.469 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382786.469 * * * [misc]progress:  localizing error
1545382786.533 * * * [misc]progress:  generating rewritten candidates
1545382786.533 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1545382786.538 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 2)
1545382786.547 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1545382786.552 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1 1 2)
1545382786.562 * * * [misc]progress:  generating series expansions
1545382786.562 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1545382786.563 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.563 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (lambda1 lambda2 phi1 phi2) around 0
1545382786.563 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382786.563 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.563 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382786.564 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.564 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382786.565 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.565 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382786.565 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.565 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382786.571 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.571 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382786.572 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.572 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382786.572 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.572 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382786.573 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.573 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.574 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.574 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.575 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.575 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.575 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.575 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.576 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.576 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0
1545382786.576 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382786.577 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.577 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382786.578 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.578 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382786.579 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.579 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382786.579 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.579 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382786.580 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.580 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382786.581 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.581 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382786.582 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.582 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382786.583 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.584 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.584 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.584 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.584 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.585 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.585 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.585 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.585 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.585 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.585 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.585 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.586 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 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)))))
1545382786.586 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) 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))))))))
1545382786.587 * [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 (lambda1 lambda2 phi1 phi2) around 0
1545382786.587 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1545382786.587 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545382786.587 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545382786.588 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545382786.588 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1545382786.589 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545382786.589 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545382786.590 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545382786.590 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1545382786.591 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545382786.591 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1545382786.592 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 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))))))))
1545382786.592 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1545382786.593 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 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))))))))
1545382786.593 * [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
1545382786.594 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1545382786.594 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.595 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.596 * [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)))))
1545382786.597 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 2)
1545382786.597 * [misc]backup-simplify:  Simplify (* (sin phi2) (sin phi1)) into (* (sin phi1) (sin phi2))
1545382786.597 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi2 phi1) around 0
1545382786.597 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1545382786.597 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382786.597 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382786.597 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.597 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.597 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1545382786.597 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382786.597 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382786.597 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1545382786.597 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1545382786.597 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382786.597 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382786.597 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382786.597 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382786.597 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382786.597 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382786.597 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382786.597 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382786.597 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.597 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.597 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382786.597 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382786.597 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382786.598 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382786.598 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382786.598 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382786.598 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382786.598 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382786.598 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.598 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.598 * [misc]backup-simplify:  Simplify (* (sin phi1) 1) into (sin phi1)
1545382786.598 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1545382786.598 * [misc]backup-simplify:  Simplify (+ (sin phi1) 0) into (sin phi1)
1545382786.598 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1545382786.598 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.598 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.598 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.600 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382786.600 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.600 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 1)) into 0
1545382786.602 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.602 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 0)) into 0
1545382786.602 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.602 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 1) (* 0 0)) into (sin phi1)
1545382786.602 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382786.602 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382786.602 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.602 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.602 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.602 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.603 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.604 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.605 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.606 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.606 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.606 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.606 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 1) (* 0 0))) into 0
1545382786.606 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.606 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.606 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.607 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382786.608 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.608 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.609 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545382786.611 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382786.611 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382786.613 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.613 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382786.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.614 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (- (* 1/6 (sin phi1)))
1545382786.614 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi1))) in phi1
1545382786.614 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi1)) in phi1
1545382786.614 * [misc]taylor:  Taking taylor expansion of 1/6 in phi1
1545382786.614 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545382786.614 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382786.614 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382786.614 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.614 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.614 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545382786.615 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382786.615 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.615 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.616 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.616 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.616 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.618 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.621 * [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
1545382786.622 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545382786.624 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.625 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545382786.625 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.625 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545382786.625 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.625 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.625 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.625 * [misc]backup-simplify:  Simplify (* 1 (* phi1 phi2)) into (* phi1 phi2)
1545382786.626 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382786.626 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi2 phi1) around 0
1545382786.626 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382786.626 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382786.626 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382786.626 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382786.626 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382786.626 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382786.626 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382786.626 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382786.626 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382786.626 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382786.626 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382786.626 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.626 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.626 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382786.626 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382786.626 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382786.626 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382786.626 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382786.626 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382786.626 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.626 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382786.627 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382786.627 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382786.627 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382786.627 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382786.627 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382786.627 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382786.627 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382786.627 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382786.627 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382786.627 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382786.627 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382786.627 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382786.627 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.627 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382786.627 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382786.627 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382786.627 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382786.628 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382786.628 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382786.628 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382786.628 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382786.628 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382786.628 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1545382786.628 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1545382786.628 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1545382786.628 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382786.628 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382786.628 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382786.628 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382786.628 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382786.628 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382786.628 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382786.629 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382786.629 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382786.629 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382786.629 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382786.629 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382786.629 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.629 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382786.629 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382786.629 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1545382786.629 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1545382786.629 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1545382786.629 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382786.630 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382786.630 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.630 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1545382786.630 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1545382786.631 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.632 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1545382786.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.632 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382786.632 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.632 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.632 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.632 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.632 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1545382786.633 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1545382786.634 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.634 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1545382786.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.634 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382786.634 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.635 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.636 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.636 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382786.637 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.637 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.638 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382786.638 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.638 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.638 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.638 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.639 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.639 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.639 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382786.640 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.641 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.641 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382786.641 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.643 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382786.643 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382786.643 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382786.645 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.645 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382786.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.646 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1545382786.646 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.646 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.646 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.646 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1545382786.646 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382786.646 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi2 phi1) around 0
1545382786.646 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382786.646 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382786.647 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382786.647 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382786.647 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.647 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382786.647 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.647 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.647 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382786.647 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382786.647 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382786.647 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382786.647 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382786.647 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.647 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382786.647 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382786.647 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382786.647 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382786.647 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382786.647 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382786.647 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382786.647 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382786.647 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382786.647 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.647 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382786.648 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382786.648 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382786.648 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382786.648 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382786.648 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382786.648 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382786.648 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382786.648 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.648 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382786.648 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.648 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.648 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382786.648 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382786.648 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382786.648 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382786.648 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382786.648 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382786.648 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.648 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382786.648 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382786.648 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382786.648 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382786.649 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382786.649 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382786.649 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382786.649 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382786.649 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.649 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382786.649 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.649 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.649 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382786.649 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382786.649 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1545382786.649 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1545382786.649 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1545382786.649 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382786.649 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382786.650 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382786.650 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382786.650 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382786.650 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.650 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382786.650 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.650 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.650 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382786.650 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382786.650 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382786.650 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382786.650 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382786.650 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.650 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382786.650 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382786.650 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382786.650 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382786.650 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382786.650 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1545382786.650 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1545382786.651 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1545382786.651 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382786.651 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382786.651 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.651 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1545382786.652 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1545382786.653 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.653 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1545382786.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.654 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382786.654 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.654 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.654 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.654 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.654 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1545382786.654 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1545382786.655 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.656 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1545382786.656 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.656 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382786.656 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.657 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.657 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.658 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382786.659 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.659 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.659 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.659 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382786.659 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.659 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.659 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.659 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.660 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.661 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.661 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382786.662 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.662 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.663 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382786.663 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.664 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382786.665 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382786.665 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382786.667 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.667 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382786.667 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.668 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1545382786.668 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.668 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.668 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.668 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1545382786.668 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1545382786.669 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545382786.669 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (R lambda1 lambda2 phi1 phi2) around 0
1545382786.669 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1545382786.669 * [misc]taylor:  Taking taylor expansion of R in phi2
1545382786.669 * [misc]backup-simplify:  Simplify R into R
1545382786.669 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382786.669 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.669 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1545382786.669 * [misc]taylor:  Taking taylor expansion of R in phi1
1545382786.670 * [misc]backup-simplify:  Simplify R into R
1545382786.670 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382786.670 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.670 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1545382786.670 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545382786.670 * [misc]backup-simplify:  Simplify R into R
1545382786.670 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382786.671 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.671 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1545382786.671 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545382786.671 * [misc]backup-simplify:  Simplify R into R
1545382786.671 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382786.672 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.672 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1545382786.672 * [misc]taylor:  Taking taylor expansion of R in R
1545382786.672 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.672 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.672 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1545382786.672 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.672 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1545382786.672 * [misc]taylor:  Taking taylor expansion of R in R
1545382786.672 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.673 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.673 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1545382786.673 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.674 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1545382786.674 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382786.674 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.674 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.674 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.674 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.674 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.674 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.674 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.674 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.675 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.675 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382786.676 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.676 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382786.676 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.676 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382786.677 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.677 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382786.677 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.678 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382786.678 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.678 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.678 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.678 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.678 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.678 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.678 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.678 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.678 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.678 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.678 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.678 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.679 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.679 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.679 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.679 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.680 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1545382786.680 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382786.680 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.680 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.680 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.680 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.680 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.680 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.680 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.680 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.680 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.680 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.680 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.680 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.680 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.680 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.680 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.681 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* 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))))))
1545382786.682 * [misc]backup-simplify:  Simplify (* (/ 1 R) (acos (+ (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382786.682 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in (R lambda1 lambda2 phi1 phi2) around 0
1545382786.682 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi2
1545382786.682 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382786.683 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.683 * [misc]taylor:  Taking taylor expansion of R in phi2
1545382786.683 * [misc]backup-simplify:  Simplify R into R
1545382786.684 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382786.684 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi1
1545382786.684 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382786.684 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.685 * [misc]taylor:  Taking taylor expansion of R in phi1
1545382786.685 * [misc]backup-simplify:  Simplify R into R
1545382786.685 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382786.685 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda2
1545382786.686 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382786.686 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.686 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545382786.686 * [misc]backup-simplify:  Simplify R into R
1545382786.687 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382786.687 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda1
1545382786.687 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382786.688 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.688 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545382786.688 * [misc]backup-simplify:  Simplify R into R
1545382786.689 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382786.689 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1545382786.689 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1545382786.690 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.690 * [misc]taylor:  Taking taylor expansion of R in R
1545382786.690 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.690 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.691 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.691 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1545382786.691 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1545382786.692 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.692 * [misc]taylor:  Taking taylor expansion of R in R
1545382786.692 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.692 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.693 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.693 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382786.694 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.694 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382786.695 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.695 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382786.695 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.696 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382786.696 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.697 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382786.699 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)))) into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.699 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.701 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545382786.701 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382786.701 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.701 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.701 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.701 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.701 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.701 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.701 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.701 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.702 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 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)
1545382786.703 * [misc]backup-simplify:  Simplify (* (/ 1 (- R)) (acos (+ (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))))) 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))
1545382786.703 * [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 lambda1 lambda2 phi1 phi2) around 0
1545382786.704 * [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
1545382786.704 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382786.704 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.704 * [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
1545382786.704 * [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
1545382786.704 * [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)))))))) 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))))))))
1545382786.705 * [misc]taylor:  Taking taylor expansion of R in phi2
1545382786.705 * [misc]backup-simplify:  Simplify R into R
1545382786.705 * [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)
1545382786.705 * [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
1545382786.705 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382786.706 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.706 * [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
1545382786.706 * [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
1545382786.706 * [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)))))))) 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))))))))
1545382786.706 * [misc]taylor:  Taking taylor expansion of R in phi1
1545382786.706 * [misc]backup-simplify:  Simplify R into R
1545382786.707 * [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)
1545382786.707 * [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
1545382786.707 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382786.707 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.708 * [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
1545382786.708 * [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
1545382786.708 * [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)))))))) 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))))))))
1545382786.708 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545382786.708 * [misc]backup-simplify:  Simplify R into R
1545382786.709 * [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)
1545382786.709 * [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
1545382786.709 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382786.709 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.709 * [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
1545382786.709 * [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
1545382786.710 * [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)))))))) 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))))))))
1545382786.710 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545382786.710 * [misc]backup-simplify:  Simplify R into R
1545382786.711 * [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)
1545382786.711 * [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
1545382786.711 * [misc]taylor:  Taking taylor expansion of -1 in R
1545382786.711 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.711 * [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
1545382786.712 * [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 R
1545382786.712 * [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))))))))
1545382786.712 * [misc]taylor:  Taking taylor expansion of R in R
1545382786.712 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.713 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.713 * [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)))))))) 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))))))))
1545382786.713 * [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
1545382786.713 * [misc]taylor:  Taking taylor expansion of -1 in R
1545382786.714 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.714 * [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
1545382786.714 * [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
1545382786.714 * [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))))))))
1545382786.714 * [misc]taylor:  Taking taylor expansion of R in R
1545382786.714 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.715 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.715 * [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)))))))) 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))))))))
1545382786.716 * [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)))))))))
1545382786.716 * [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
1545382786.717 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382786.717 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.717 * [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
1545382786.717 * [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))))))))
1545382786.718 * [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)))))))))
1545382786.718 * [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
1545382786.718 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382786.718 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.718 * [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 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1545382786.719 * [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)))))))) 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))))))))
1545382786.720 * [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))))))))) 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)))))))))
1545382786.720 * [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))))))))) in phi1
1545382786.720 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382786.720 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.720 * [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
1545382786.721 * [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))))))))
1545382786.723 * [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 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)))))))))
1545382786.723 * [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
1545382786.723 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382786.723 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.724 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1545382786.724 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1545382786.725 * [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)))))))))
1545382786.726 * [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)))))))))
1545382786.728 * [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
1545382786.729 * [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)))))))))) into 0
1545382786.729 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382786.729 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.729 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.729 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.729 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.729 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.729 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.729 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.729 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.730 * [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
1545382786.730 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.730 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.730 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.730 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.730 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.730 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.730 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.731 * [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
1545382786.731 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.731 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.731 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.731 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.731 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.732 * [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
1545382786.733 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.733 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.733 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.734 * [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
1545382786.734 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.735 * [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
1545382786.736 * [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
1545382786.736 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382786.736 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.736 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.737 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.737 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382786.737 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.737 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382786.737 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.737 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.738 * [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))))))
1545382786.738 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1 1 2)
1545382786.738 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1545382786.738 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1545382786.738 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1545382786.738 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1545382786.738 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382786.738 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382786.738 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1545382786.739 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1545382786.739 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545382786.739 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382786.739 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.739 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.739 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1545382786.739 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1545382786.739 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382786.739 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.739 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.739 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1545382786.739 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382786.739 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382786.739 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1545382786.739 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1545382786.739 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1545382786.739 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1545382786.739 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382786.739 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.739 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.739 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1545382786.739 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382786.739 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382786.739 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1545382786.739 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1545382786.739 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1545382786.739 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1545382786.739 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1545382786.739 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1545382786.740 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.740 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.740 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.740 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.740 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1545382786.741 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.742 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1545382786.742 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.743 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382786.743 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1545382786.743 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545382786.743 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382786.743 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.743 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.743 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.743 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.744 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.745 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.745 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.746 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.747 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.747 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1545382786.747 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.747 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.747 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.748 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382786.748 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.749 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.750 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382786.750 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382786.753 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.753 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382786.753 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.755 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545382786.756 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1545382786.756 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1545382786.756 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1545382786.756 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1545382786.756 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545382786.756 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545382786.756 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382786.756 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.756 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.756 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545382786.756 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382786.756 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.756 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.757 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.757 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.757 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.761 * [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
1545382786.761 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545382786.763 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.764 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545382786.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.766 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.767 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1545382786.767 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.767 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.767 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.767 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1545382786.767 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545382786.767 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1545382786.767 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1545382786.767 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1545382786.768 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382786.768 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382786.768 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.768 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.768 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382786.768 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382786.768 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1545382786.768 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382786.768 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382786.768 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382786.768 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382786.768 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382786.768 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1545382786.768 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1545382786.768 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1545382786.768 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382786.768 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382786.768 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382786.768 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382786.768 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382786.768 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1545382786.769 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1545382786.769 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382786.769 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382786.769 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.769 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.769 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382786.769 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382786.769 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1545382786.769 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1545382786.769 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382786.769 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382786.769 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382786.769 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382786.769 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382786.769 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1545382786.769 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1545382786.769 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382786.769 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382786.769 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.769 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382786.770 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382786.770 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1545382786.770 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1545382786.770 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1545382786.770 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545382786.770 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1545382786.770 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1545382786.770 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382786.770 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382786.770 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.770 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.770 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382786.770 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382786.771 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1545382786.771 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382786.771 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382786.771 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382786.771 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382786.771 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382786.771 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1545382786.771 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1545382786.771 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1545382786.771 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1545382786.771 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545382786.771 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545382786.772 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.772 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1545382786.772 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1545382786.773 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.773 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1545382786.774 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.774 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1545382786.774 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.774 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.774 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.774 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.774 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1545382786.774 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1545382786.776 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.776 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1545382786.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.776 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1545382786.776 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.777 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.777 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.778 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382786.779 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.779 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.779 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1545382786.779 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.779 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.779 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.779 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.780 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.780 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.780 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1545382786.781 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.781 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.781 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1545382786.781 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.782 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382786.783 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382786.783 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382786.784 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.784 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382786.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.785 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1545382786.785 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.785 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.785 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.785 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1545382786.785 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545382786.785 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1545382786.785 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1545382786.785 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1545382786.785 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1545382786.785 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382786.785 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.785 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382786.785 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382786.785 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1545382786.785 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382786.785 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1545382786.785 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1545382786.785 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1545382786.785 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382786.785 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.785 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382786.785 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.785 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.785 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382786.785 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382786.786 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382786.786 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.786 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382786.786 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.786 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.786 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382786.786 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382786.786 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382786.786 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.786 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382786.786 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382786.786 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1545382786.786 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382786.786 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1545382786.786 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382786.786 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.786 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382786.786 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.786 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.786 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382786.786 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382786.786 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1545382786.786 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382786.786 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.786 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382786.786 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382786.786 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1545382786.786 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382786.786 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1545382786.787 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1545382786.787 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1545382786.787 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1545382786.787 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545382786.787 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1545382786.787 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1545382786.787 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1545382786.787 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382786.787 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.787 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382786.787 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382786.787 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1545382786.787 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382786.787 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1545382786.787 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1545382786.787 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1545382786.787 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382786.787 * [misc]backup-simplify:  Simplify -1 into -1
1545382786.787 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382786.787 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.787 * [misc]backup-simplify:  Simplify 1 into 1
1545382786.787 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382786.787 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382786.787 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1545382786.787 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1545382786.787 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1545382786.787 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545382786.788 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545382786.788 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.788 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1545382786.788 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1545382786.789 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.789 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1545382786.789 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.789 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1545382786.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.789 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.789 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.789 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382786.789 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1545382786.790 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1545382786.790 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382786.790 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1545382786.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.790 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1545382786.791 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.791 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.791 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.791 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382786.792 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.792 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.793 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1545382786.793 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.793 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.793 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.793 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.793 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382786.793 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382786.794 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1545382786.794 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.794 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382786.794 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.795 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1545382786.795 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.796 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382786.796 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382786.796 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382786.797 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382786.797 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382786.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382786.798 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1545382786.798 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382786.798 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.798 * [misc]backup-simplify:  Simplify 0 into 0
1545382786.798 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1545382786.798 * * * [misc]progress:  simplifying candidates
1545382786.798 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382786.798 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) 1)))>
1545382786.798 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.798 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.798 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.798 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.798 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.798 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382786.798 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi2 phi1))) 2)))))>
1545382786.798 * [enter]simplify:  Simplifying (- (cos (- phi2 phi1)) (cos (+ phi2 phi1)))
1545382786.798 * * [misc]simplify:  iters left: 5 (7 enodes)
1545382786.800 * * [misc]simplify:  iters left: 4 (12 enodes)
1545382786.801 * * [misc]simplify:  iters left: 3 (14 enodes)
1545382786.803 * [exit]simplify:  Simplified to (- (cos (- phi2 phi1)) (cos (+ phi1 phi2)))
1545382786.803 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi1 phi2))) 2)))))
1545382786.803 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1545382786.803 * [enter]simplify:  Simplifying (* (sin phi2) (sin phi1))
1545382786.804 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382786.804 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382786.805 * [exit]simplify:  Simplified to (* (sin phi1) (sin phi2))
1545382786.805 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (pow (* (sin phi1) (sin phi2)) 1)))))
1545382786.805 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1545382786.805 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi2)) (log (sin phi1))))))))>
1545382786.805 * [enter]simplify:  Simplifying (+ (log (sin phi2)) (log (sin phi1)))
1545382786.805 * * [misc]simplify:  iters left: 4 (7 enodes)
1545382786.806 * * [misc]simplify:  iters left: 3 (8 enodes)
1545382786.807 * [exit]simplify:  Simplified to (+ (log (sin phi1)) (log (sin phi2)))
1545382786.807 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi1)) (log (sin phi2))))))))
1545382786.807 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (exp (log (* (sin phi2) (sin phi1))))))))>
1545382786.807 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))>
1545382786.808 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1))))))))>
1545382786.808 * [enter]simplify:  Simplifying (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1)))
1545382786.808 * * [misc]simplify:  iters left: 6 (9 enodes)
1545382786.809 * * [misc]simplify:  iters left: 5 (16 enodes)
1545382786.812 * * [misc]simplify:  iters left: 4 (41 enodes)
1545382786.823 * * [misc]simplify:  iters left: 3 (75 enodes)
1545382786.846 * * [misc]simplify:  iters left: 2 (99 enodes)
1545382786.874 * * [misc]simplify:  iters left: 1 (102 enodes)
1545382786.886 * [exit]simplify:  Simplified to (pow (* (sin phi1) (sin phi2)) 3)
1545382786.886 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (pow (* (sin phi1) (sin phi2)) 3))))))
1545382786.887 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1)))) (cbrt (* (sin phi2) (sin phi1))))))))>
1545382786.887 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))>
1545382786.887 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sqrt (* (sin phi2) (sin phi1))) (sqrt (* (sin phi2) (sin phi1))))))))>
1545382786.887 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1545382786.887 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))>
1545382786.887 * [enter]simplify:  Simplifying (cbrt (sin phi1))
1545382786.887 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382786.887 * [exit]simplify:  Simplified to (cbrt (sin phi1))
1545382786.887 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))
1545382786.887 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))>
1545382786.888 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1545382786.888 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382786.888 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1545382786.888 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))
1545382786.888 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))>
1545382786.888 * [enter]simplify:  Simplifying (sin phi1)
1545382786.888 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382786.889 * [exit]simplify:  Simplified to (sin phi1)
1545382786.889 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))
1545382786.889 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))>
1545382786.889 * [enter]simplify:  Simplifying (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1545382786.889 * * [misc]simplify:  iters left: 4 (4 enodes)
1545382786.889 * [exit]simplify:  Simplified to (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1545382786.889 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))
1545382786.889 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))>
1545382786.890 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1545382786.890 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382786.890 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1545382786.890 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))
1545382786.890 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1545382786.890 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382786.890 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) 1))>
1545382786.890 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.890 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.890 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.890 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.890 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382786.890 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382786.890 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382786.891 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1545382786.891 * * [misc]simplify:  iters left: 6 (21 enodes)
1545382786.894 * * [misc]simplify:  iters left: 5 (30 enodes)
1545382786.898 * * [misc]simplify:  iters left: 4 (44 enodes)
1545382786.906 * * [misc]simplify:  iters left: 3 (102 enodes)
1545382786.932 * * [misc]simplify:  iters left: 2 (177 enodes)
1545382787.001 * * [misc]simplify:  iters left: 1 (265 enodes)
1545382787.102 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))
1545382787.102 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))))
1545382787.102 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382787.103 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1545382787.103 * * [misc]simplify:  iters left: 6 (21 enodes)
1545382787.109 * * [misc]simplify:  iters left: 5 (30 enodes)
1545382787.118 * * [misc]simplify:  iters left: 4 (44 enodes)
1545382787.134 * * [misc]simplify:  iters left: 3 (102 enodes)
1545382787.172 * * [misc]simplify:  iters left: 2 (177 enodes)
1545382787.225 * * [misc]simplify:  iters left: 1 (265 enodes)
1545382787.289 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))
1545382787.289 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))))))))
1545382787.289 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.289 * [enter]simplify:  Simplifying (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))
1545382787.289 * * [misc]simplify:  iters left: 6 (20 enodes)
1545382787.292 * * [misc]simplify:  iters left: 5 (29 enodes)
1545382787.296 * * [misc]simplify:  iters left: 4 (43 enodes)
1545382787.304 * * [misc]simplify:  iters left: 3 (101 enodes)
1545382787.340 * * [misc]simplify:  iters left: 2 (177 enodes)
1545382787.408 * * [misc]simplify:  iters left: 1 (265 enodes)
1545382787.476 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))
1545382787.477 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi2) (sin phi1))))))
1545382787.477 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) R))>
1545382787.477 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.477 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1545382787.477 * * [misc]simplify:  iters left: 5 (7 enodes)
1545382787.479 * * [misc]simplify:  iters left: 4 (12 enodes)
1545382787.483 * * [misc]simplify:  iters left: 3 (14 enodes)
1545382787.486 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1545382787.486 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.486 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.487 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545382787.487 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382787.488 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382787.490 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545382787.490 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.490 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.490 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.490 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1545382787.490 * * [misc]simplify:  iters left: 4 (7 enodes)
1545382787.492 * * [misc]simplify:  iters left: 3 (8 enodes)
1545382787.494 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1545382787.495 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.495 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.495 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.495 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.495 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1545382787.495 * * [misc]simplify:  iters left: 6 (9 enodes)
1545382787.498 * * [misc]simplify:  iters left: 5 (16 enodes)
1545382787.504 * * [misc]simplify:  iters left: 4 (41 enodes)
1545382787.518 * * [misc]simplify:  iters left: 3 (75 enodes)
1545382787.540 * * [misc]simplify:  iters left: 2 (99 enodes)
1545382787.567 * * [misc]simplify:  iters left: 1 (102 enodes)
1545382787.593 * [exit]simplify:  Simplified to (pow (* (sin lambda2) (sin lambda1)) 3)
1545382787.593 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.593 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.593 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.593 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.593 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.593 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.594 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1545382787.594 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382787.595 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1545382787.595 * [misc]simplify:  Simplified (2 2 1 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.595 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.595 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1545382787.595 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382787.596 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1545382787.597 * [misc]simplify:  Simplified (2 2 1 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.597 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.597 * [enter]simplify:  Simplifying (sin lambda2)
1545382787.597 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382787.598 * [exit]simplify:  Simplified to (sin lambda2)
1545382787.598 * [misc]simplify:  Simplified (2 2 1 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.598 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.598 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1545382787.598 * * [misc]simplify:  iters left: 4 (4 enodes)
1545382787.599 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1545382787.599 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.599 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.600 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1545382787.600 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382787.600 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1545382787.601 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.601 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.601 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382787.601 * * * * [misc]progress:  [ 56 / 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)))))))>
1545382787.601 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382787.601 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382787.608 * * [misc]simplify:  iters left: 5 (40 enodes)
1545382787.621 * * [misc]simplify:  iters left: 4 (89 enodes)
1545382787.648 * * [misc]simplify:  iters left: 3 (153 enodes)
1545382787.676 * * [misc]simplify:  iters left: 2 (190 enodes)
1545382787.701 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545382787.701 * [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)))))))
1545382787.701 * * * * [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)))))))>
1545382787.701 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545382787.702 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382787.705 * * [misc]simplify:  iters left: 5 (40 enodes)
1545382787.712 * * [misc]simplify:  iters left: 4 (89 enodes)
1545382787.728 * * [misc]simplify:  iters left: 3 (153 enodes)
1545382787.757 * * [misc]simplify:  iters left: 2 (190 enodes)
1545382787.809 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1545382787.809 * [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)))))))
1545382787.809 * * * * [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)))))))>
1545382787.809 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382787.809 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382787.816 * * [misc]simplify:  iters left: 5 (40 enodes)
1545382787.829 * * [misc]simplify:  iters left: 4 (89 enodes)
1545382787.864 * * [misc]simplify:  iters left: 3 (153 enodes)
1545382787.909 * * [misc]simplify:  iters left: 2 (190 enodes)
1545382787.937 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545382787.937 * [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)))))))
1545382787.938 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))>
1545382787.938 * [enter]simplify:  Simplifying (* phi1 phi2)
1545382787.938 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382787.939 * * [misc]simplify:  iters left: 1 (4 enodes)
1545382787.940 * [exit]simplify:  Simplified to (* phi1 phi2)
1545382787.940 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))
1545382787.940 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382787.940 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382787.940 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382787.943 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382787.945 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382787.945 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.945 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382787.945 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382787.945 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382787.947 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382787.948 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382787.948 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382787.948 * * * * [misc]progress:  [ 62 / 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)))))))>
1545382787.949 * [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))))))
1545382787.949 * * [misc]simplify:  iters left: 6 (24 enodes)
1545382787.957 * * [misc]simplify:  iters left: 5 (43 enodes)
1545382787.971 * * [misc]simplify:  iters left: 4 (92 enodes)
1545382788.000 * * [misc]simplify:  iters left: 3 (155 enodes)
1545382788.028 * * [misc]simplify:  iters left: 2 (194 enodes)
1545382788.057 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1545382788.057 * [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))))))))
1545382788.057 * * * * [misc]progress:  [ 63 / 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))>
1545382788.057 * [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)
1545382788.057 * * [misc]simplify:  iters left: 6 (24 enodes)
1545382788.061 * * [misc]simplify:  iters left: 5 (43 enodes)
1545382788.068 * * [misc]simplify:  iters left: 4 (92 enodes)
1545382788.091 * * [misc]simplify:  iters left: 3 (157 enodes)
1545382788.121 * * [misc]simplify:  iters left: 2 (192 enodes)
1545382788.146 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1545382788.146 * [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))
1545382788.146 * * * * [misc]progress:  [ 64 / 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)))))))>
1545382788.147 * [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))))))
1545382788.147 * * [misc]simplify:  iters left: 6 (24 enodes)
1545382788.151 * * [misc]simplify:  iters left: 5 (43 enodes)
1545382788.157 * * [misc]simplify:  iters left: 4 (92 enodes)
1545382788.190 * * [misc]simplify:  iters left: 3 (155 enodes)
1545382788.234 * * [misc]simplify:  iters left: 2 (194 enodes)
1545382788.272 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1545382788.272 * [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))))))))
1545382788.272 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382788.272 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1545382788.272 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382788.273 * * [misc]simplify:  iters left: 1 (4 enodes)
1545382788.274 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1545382788.274 * [misc]simplify:  Simplified (2 2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382788.275 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382788.275 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1545382788.275 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382788.276 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382788.278 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1545382788.278 * [misc]simplify:  Simplified (2 2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382788.278 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382788.278 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545382788.278 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382788.281 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382788.283 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545382788.283 * [misc]simplify:  Simplified (2 2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382788.283 * * * [misc]progress:  adding candidates to table
1545382789.847 * * [misc]progress:  iteration 3 / 4
1545382789.847 * * * [misc]progress:  picking best candidate
1545382790.055 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))>
1545382790.055 * * * [misc]progress:  localizing error
1545382790.072 * * * [misc]progress:  generating rewritten candidates
1545382790.072 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1545382790.074 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545382790.077 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2 1 1)
1545382790.084 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545382790.090 * * * [misc]progress:  generating series expansions
1545382790.090 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1545382790.090 * [misc]backup-simplify:  Simplify (log (exp (* (sin phi2) (sin phi1)))) into (* (sin phi1) (sin phi2))
1545382790.090 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi2 phi1) around 0
1545382790.090 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1545382790.090 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382790.090 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.090 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.091 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.091 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1545382790.091 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.091 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.091 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1545382790.091 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1545382790.091 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382790.091 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382790.091 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.091 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.091 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382790.091 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382790.091 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382790.091 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.091 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.091 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.091 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382790.091 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382790.091 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.091 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.091 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382790.091 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382790.091 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382790.091 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.091 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.091 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.092 * [misc]backup-simplify:  Simplify (* (sin phi1) 1) into (sin phi1)
1545382790.092 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1545382790.092 * [misc]backup-simplify:  Simplify (+ (sin phi1) 0) into (sin phi1)
1545382790.092 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1545382790.092 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.092 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.092 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.093 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382790.093 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.094 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 1)) into 0
1545382790.095 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.095 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 0)) into 0
1545382790.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.095 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 1) (* 0 0)) into (sin phi1)
1545382790.095 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382790.095 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.095 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.095 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.095 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.096 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.097 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.098 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.098 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.099 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.099 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.100 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 1) (* 0 0))) into 0
1545382790.100 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.100 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.100 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.101 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382790.101 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.101 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.103 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545382790.104 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382790.105 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382790.107 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.107 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382790.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.108 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (- (* 1/6 (sin phi1)))
1545382790.108 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi1))) in phi1
1545382790.108 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi1)) in phi1
1545382790.108 * [misc]taylor:  Taking taylor expansion of 1/6 in phi1
1545382790.108 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545382790.108 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382790.108 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.108 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.108 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.108 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545382790.108 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382790.108 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.108 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.114 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.114 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.114 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.116 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.118 * [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
1545382790.118 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545382790.119 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.120 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545382790.120 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.120 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545382790.120 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.120 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.120 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.120 * [misc]backup-simplify:  Simplify (* 1 (* phi1 phi2)) into (* phi1 phi2)
1545382790.120 * [misc]backup-simplify:  Simplify (log (exp (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382790.120 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi2 phi1) around 0
1545382790.120 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382790.120 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382790.120 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382790.120 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.120 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.120 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382790.120 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382790.121 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382790.121 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382790.121 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382790.121 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.121 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.121 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382790.121 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382790.121 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382790.121 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382790.121 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382790.121 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.121 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.121 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382790.121 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382790.121 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382790.121 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382790.121 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.121 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.121 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382790.121 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382790.121 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382790.121 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382790.121 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382790.121 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382790.121 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.121 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.121 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382790.122 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382790.122 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382790.122 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382790.122 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.122 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.122 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382790.122 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382790.122 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382790.122 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1545382790.122 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1545382790.122 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1545382790.122 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382790.122 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382790.122 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382790.122 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382790.122 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.122 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.122 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382790.122 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382790.122 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382790.122 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382790.122 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382790.122 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.122 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.122 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.122 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382790.122 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382790.122 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1545382790.123 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1545382790.123 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1545382790.123 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382790.123 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382790.123 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.123 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1545382790.123 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1545382790.124 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.124 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1545382790.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.124 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382790.124 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.124 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.124 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.124 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.125 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1545382790.125 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1545382790.125 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.125 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1545382790.126 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.126 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382790.126 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.126 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.127 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.127 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382790.127 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.127 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.128 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382790.128 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.128 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.128 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.128 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.128 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.129 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.129 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382790.129 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.129 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.130 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382790.130 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.131 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382790.131 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382790.131 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382790.132 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.133 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382790.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.133 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1545382790.133 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.133 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.133 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.133 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1545382790.133 * [misc]backup-simplify:  Simplify (log (exp (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382790.133 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi2 phi1) around 0
1545382790.133 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382790.133 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382790.133 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382790.133 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.133 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.133 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.133 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.133 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.134 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382790.134 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382790.134 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382790.134 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382790.134 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.134 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.134 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.134 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.134 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382790.134 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382790.134 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382790.134 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382790.134 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382790.134 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382790.134 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.134 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.134 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.134 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.134 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382790.134 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382790.134 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382790.134 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382790.134 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382790.134 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.134 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.134 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.134 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.134 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.134 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382790.134 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382790.134 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382790.134 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382790.134 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382790.134 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.134 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.134 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.134 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.134 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382790.134 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382790.135 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382790.135 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382790.135 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382790.135 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.135 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.135 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.135 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.135 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.135 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382790.135 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382790.135 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1545382790.135 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1545382790.135 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1545382790.135 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382790.135 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382790.135 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382790.135 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382790.135 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.135 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.135 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.135 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.135 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.135 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382790.135 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382790.135 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382790.135 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382790.135 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.135 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.135 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.135 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.136 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382790.136 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382790.136 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382790.136 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1545382790.136 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1545382790.136 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1545382790.136 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382790.136 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382790.136 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.136 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1545382790.136 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1545382790.137 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.137 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1545382790.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.137 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382790.137 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.137 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.137 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.138 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.138 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1545382790.138 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1545382790.138 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.139 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1545382790.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.139 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382790.139 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.139 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.140 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.140 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382790.140 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.140 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.141 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382790.141 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.141 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.141 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.141 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.141 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.142 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.142 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382790.142 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.143 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.143 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382790.143 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.144 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382790.145 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382790.145 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382790.147 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.147 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382790.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.148 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1545382790.148 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.148 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.148 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.148 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1545382790.148 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545382790.149 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.149 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (lambda1 lambda2 phi1 phi2) around 0
1545382790.149 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382790.149 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.149 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382790.150 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.150 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382790.150 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.150 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382790.151 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.151 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382790.152 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.152 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382790.152 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.152 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382790.153 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.153 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382790.154 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.154 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.154 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.154 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.155 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.156 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.157 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (log (exp (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.157 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0
1545382790.157 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382790.158 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.158 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382790.159 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.159 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382790.160 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.160 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382790.161 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.161 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382790.161 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.162 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382790.162 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.162 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382790.163 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.163 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382790.164 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.165 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.165 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.165 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.165 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.165 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.165 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.165 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.165 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.165 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.165 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.166 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.167 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 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)))))
1545382790.168 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (log (exp (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))))) 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))))))))
1545382790.168 * [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 (lambda1 lambda2 phi1 phi2) around 0
1545382790.168 * [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
1545382790.169 * [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))))))))
1545382790.169 * [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
1545382790.170 * [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))))))))
1545382790.170 * [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
1545382790.171 * [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))))))))
1545382790.171 * [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
1545382790.172 * [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))))))))
1545382790.172 * [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
1545382790.173 * [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))))))))
1545382790.173 * [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
1545382790.174 * [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))))))))
1545382790.174 * [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
1545382790.175 * [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))))))))
1545382790.175 * [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
1545382790.176 * [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))))))))
1545382790.177 * [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))))))))
1545382790.177 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.177 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.177 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.178 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.178 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.178 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.178 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.178 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.178 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.179 * [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)))))
1545382790.179 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2 1 1)
1545382790.179 * [misc]backup-simplify:  Simplify (* (sin phi2) (sin phi1)) into (* (sin phi1) (sin phi2))
1545382790.179 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi2 phi1) around 0
1545382790.179 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1545382790.179 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382790.179 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.179 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.179 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.179 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1545382790.179 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.179 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.179 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1545382790.179 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1545382790.179 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382790.179 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382790.180 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.180 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.180 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382790.180 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382790.180 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382790.180 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.180 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.180 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.180 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382790.180 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382790.180 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.180 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.180 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382790.180 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382790.180 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382790.180 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.180 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.180 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.180 * [misc]backup-simplify:  Simplify (* (sin phi1) 1) into (sin phi1)
1545382790.180 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1545382790.180 * [misc]backup-simplify:  Simplify (+ (sin phi1) 0) into (sin phi1)
1545382790.180 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1545382790.180 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.181 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.181 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.182 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382790.182 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.182 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 1)) into 0
1545382790.183 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.184 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 0)) into 0
1545382790.184 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.184 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 1) (* 0 0)) into (sin phi1)
1545382790.184 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382790.184 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.184 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.184 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.184 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.184 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.185 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.187 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.187 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.188 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.188 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.188 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 1) (* 0 0))) into 0
1545382790.188 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.188 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.188 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.189 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382790.189 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.189 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.190 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545382790.191 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382790.191 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382790.192 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.192 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382790.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.193 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (- (* 1/6 (sin phi1)))
1545382790.193 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi1))) in phi1
1545382790.193 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi1)) in phi1
1545382790.193 * [misc]taylor:  Taking taylor expansion of 1/6 in phi1
1545382790.193 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545382790.193 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382790.193 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.193 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.193 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.193 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545382790.193 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382790.193 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.193 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.194 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.194 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.194 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.195 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.197 * [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
1545382790.197 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545382790.199 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.199 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545382790.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.199 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545382790.199 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.199 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.199 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.199 * [misc]backup-simplify:  Simplify (* 1 (* phi1 phi2)) into (* phi1 phi2)
1545382790.200 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382790.200 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi2 phi1) around 0
1545382790.200 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382790.200 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382790.200 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382790.200 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.200 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.200 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382790.200 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382790.200 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382790.200 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382790.200 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382790.200 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.200 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.200 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382790.200 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382790.200 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382790.200 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382790.200 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382790.200 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.200 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.200 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382790.200 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382790.200 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382790.200 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382790.200 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.200 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.200 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382790.200 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382790.200 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382790.200 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382790.200 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382790.200 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382790.201 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.201 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.201 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.201 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382790.201 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382790.201 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382790.201 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382790.201 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.201 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.201 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382790.201 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382790.201 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382790.201 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1545382790.201 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1545382790.201 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1545382790.201 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382790.201 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382790.201 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382790.201 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382790.201 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.201 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.201 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382790.201 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382790.201 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382790.201 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382790.201 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382790.201 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.201 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.201 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.202 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382790.202 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382790.202 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1545382790.202 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1545382790.202 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1545382790.202 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382790.202 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382790.202 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.202 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1545382790.202 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1545382790.203 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.203 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1545382790.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.203 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382790.203 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.203 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.203 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.204 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.204 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1545382790.204 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1545382790.204 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.204 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1545382790.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.205 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382790.205 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.205 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.205 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.206 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382790.206 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.206 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.207 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382790.207 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.207 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.207 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.207 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.207 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.208 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.208 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382790.208 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.209 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.209 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382790.209 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.210 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382790.210 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382790.210 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382790.211 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.212 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382790.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.212 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1545382790.212 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.212 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.212 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.212 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1545382790.212 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382790.212 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi2 phi1) around 0
1545382790.212 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382790.212 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382790.212 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382790.212 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.212 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.212 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.212 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.212 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.212 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382790.213 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382790.213 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382790.213 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382790.213 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.213 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.213 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.213 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.213 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382790.213 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382790.213 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382790.213 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.213 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.213 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.213 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.213 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382790.213 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382790.213 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382790.213 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.213 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.213 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.213 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.213 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.213 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382790.213 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382790.213 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.213 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.213 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382790.213 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382790.213 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382790.213 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382790.213 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382790.213 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382790.213 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.214 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.214 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382790.214 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.214 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.214 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382790.214 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382790.214 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1545382790.214 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1545382790.214 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1545382790.214 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382790.214 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382790.214 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382790.214 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382790.214 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.214 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.214 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382790.214 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.214 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.214 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382790.214 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382790.214 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382790.214 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382790.214 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.214 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.214 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382790.214 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382790.214 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382790.214 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382790.214 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382790.215 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1545382790.215 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1545382790.215 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1545382790.215 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382790.215 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382790.215 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.215 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1545382790.215 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1545382790.216 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.217 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1545382790.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.217 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382790.217 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.217 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.217 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.217 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382790.217 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1545382790.218 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1545382790.219 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382790.219 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1545382790.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.219 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382790.219 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.220 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.221 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.221 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382790.222 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.222 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.223 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382790.223 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.223 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.223 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.223 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.224 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382790.224 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382790.224 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382790.225 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.226 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382790.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.226 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382790.226 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.228 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382790.228 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382790.228 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382790.230 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382790.230 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382790.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382790.231 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1545382790.231 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.231 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.231 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.231 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1545382790.231 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545382790.232 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1545382790.232 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (R lambda1 lambda2 phi1 phi2) around 0
1545382790.232 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1545382790.232 * [misc]taylor:  Taking taylor expansion of R in phi2
1545382790.232 * [misc]backup-simplify:  Simplify R into R
1545382790.232 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382790.233 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.233 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1545382790.233 * [misc]taylor:  Taking taylor expansion of R in phi1
1545382790.233 * [misc]backup-simplify:  Simplify R into R
1545382790.233 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382790.233 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.233 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1545382790.234 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545382790.234 * [misc]backup-simplify:  Simplify R into R
1545382790.234 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382790.234 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.234 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1545382790.234 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545382790.234 * [misc]backup-simplify:  Simplify R into R
1545382790.234 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382790.235 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.235 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1545382790.235 * [misc]taylor:  Taking taylor expansion of R in R
1545382790.235 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.235 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.235 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1545382790.236 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.236 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1545382790.236 * [misc]taylor:  Taking taylor expansion of R in R
1545382790.236 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.236 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.236 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1545382790.236 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.237 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1545382790.237 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382790.237 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.237 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.237 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.237 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.237 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.237 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.237 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.237 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.238 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.238 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382790.239 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.239 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382790.241 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.241 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382790.241 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.242 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382790.242 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.243 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.243 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.243 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.243 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.243 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.243 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.243 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.243 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.245 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1545382790.245 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382790.245 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.245 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.245 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.245 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.245 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.245 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.245 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.245 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.245 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.245 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.245 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.245 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.245 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.245 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.245 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.246 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* 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))))))
1545382790.247 * [misc]backup-simplify:  Simplify (* (/ 1 R) (acos (+ (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (log (exp (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))))) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382790.247 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in (R lambda1 lambda2 phi1 phi2) around 0
1545382790.247 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi2
1545382790.247 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382790.248 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.248 * [misc]taylor:  Taking taylor expansion of R in phi2
1545382790.248 * [misc]backup-simplify:  Simplify R into R
1545382790.249 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382790.249 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in phi1
1545382790.249 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382790.250 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.250 * [misc]taylor:  Taking taylor expansion of R in phi1
1545382790.250 * [misc]backup-simplify:  Simplify R into R
1545382790.251 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382790.251 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda2
1545382790.251 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382790.251 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.251 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545382790.251 * [misc]backup-simplify:  Simplify R into R
1545382790.252 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382790.252 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in lambda1
1545382790.252 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382790.252 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.252 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545382790.252 * [misc]backup-simplify:  Simplify R into R
1545382790.253 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R)
1545382790.253 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1545382790.253 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1545382790.253 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.253 * [misc]taylor:  Taking taylor expansion of R in R
1545382790.253 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.253 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.254 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.254 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) R) in R
1545382790.254 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in R
1545382790.254 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.254 * [misc]taylor:  Taking taylor expansion of R in R
1545382790.254 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.254 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.255 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.255 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382790.255 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.255 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382790.256 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.256 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382790.256 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.256 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382790.256 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.257 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382790.258 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)))) into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.258 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.259 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545382790.259 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382790.259 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.259 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.259 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.259 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.259 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.259 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.259 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.259 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.260 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 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)
1545382790.260 * [misc]backup-simplify:  Simplify (* (/ 1 (- R)) (acos (+ (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (log (exp (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))))))) 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))
1545382790.260 * [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 lambda1 lambda2 phi1 phi2) around 0
1545382790.260 * [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
1545382790.260 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.260 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.260 * [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
1545382790.260 * [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
1545382790.261 * [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))))))))
1545382790.261 * [misc]taylor:  Taking taylor expansion of R in phi2
1545382790.261 * [misc]backup-simplify:  Simplify R into R
1545382790.261 * [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)
1545382790.261 * [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
1545382790.261 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.261 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.261 * [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
1545382790.261 * [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
1545382790.262 * [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))))))))
1545382790.262 * [misc]taylor:  Taking taylor expansion of R in phi1
1545382790.262 * [misc]backup-simplify:  Simplify R into R
1545382790.262 * [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)
1545382790.262 * [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
1545382790.262 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382790.262 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.262 * [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
1545382790.262 * [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
1545382790.263 * [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))))))))
1545382790.263 * [misc]taylor:  Taking taylor expansion of R in lambda2
1545382790.263 * [misc]backup-simplify:  Simplify R into R
1545382790.263 * [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)
1545382790.263 * [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
1545382790.263 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382790.263 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.263 * [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
1545382790.263 * [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
1545382790.264 * [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))))))))
1545382790.264 * [misc]taylor:  Taking taylor expansion of R in lambda1
1545382790.264 * [misc]backup-simplify:  Simplify R into R
1545382790.264 * [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)
1545382790.264 * [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
1545382790.264 * [misc]taylor:  Taking taylor expansion of -1 in R
1545382790.264 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.264 * [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
1545382790.264 * [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
1545382790.265 * [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))))))))
1545382790.265 * [misc]taylor:  Taking taylor expansion of R in R
1545382790.265 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.265 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.265 * [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))))))))
1545382790.265 * [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
1545382790.265 * [misc]taylor:  Taking taylor expansion of -1 in R
1545382790.265 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.265 * [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
1545382790.265 * [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
1545382790.266 * [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))))))))
1545382790.266 * [misc]taylor:  Taking taylor expansion of R in R
1545382790.266 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.266 * [misc]backup-simplify:  Simplify 1 into 1
1545382790.266 * [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))))))))
1545382790.267 * [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)))))))))
1545382790.267 * [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
1545382790.267 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382790.267 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.267 * [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
1545382790.267 * [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))))))))
1545382790.268 * [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)))))))))
1545382790.268 * [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
1545382790.268 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382790.268 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.268 * [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
1545382790.268 * [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))))))))
1545382790.269 * [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)))))))))
1545382790.269 * [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
1545382790.269 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382790.269 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.269 * [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
1545382790.269 * [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))))))))
1545382790.270 * [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)))))))))
1545382790.270 * [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
1545382790.270 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382790.270 * [misc]backup-simplify:  Simplify -1 into -1
1545382790.270 * [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
1545382790.270 * [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))))))))
1545382790.271 * [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)))))))))
1545382790.271 * [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)))))))))
1545382790.272 * [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
1545382790.272 * [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
1545382790.272 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382790.273 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.273 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.273 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.273 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.273 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.273 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.273 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.273 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.273 * [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
1545382790.273 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.273 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.273 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.273 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.273 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.273 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.273 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.274 * [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
1545382790.274 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.274 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.274 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.274 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.274 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.275 * [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
1545382790.275 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.275 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.275 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.275 * [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
1545382790.275 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.276 * [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
1545382790.277 * [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
1545382790.277 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1545382790.277 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.277 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382790.277 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.277 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382790.277 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.277 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382790.277 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.277 * [misc]backup-simplify:  Simplify 0 into 0
1545382790.277 * [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))))))
1545382790.277 * * * [misc]progress:  simplifying candidates
1545382790.277 * * * * [misc]progress:  [ 1 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (+ (log (* (cbrt (exp (* (sin phi2) (sin phi1)))) (cbrt (exp (* (sin phi2) (sin phi1)))))) (log (cbrt (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.278 * [enter]simplify:  Simplifying (log (* (cbrt (exp (* (sin phi2) (sin phi1)))) (cbrt (exp (* (sin phi2) (sin phi1))))))
1545382790.278 * * [misc]simplify:  iters left: 6 (9 enodes)
1545382790.279 * * [misc]simplify:  iters left: 5 (14 enodes)
1545382790.281 * [exit]simplify:  Simplified to (log (* (cbrt (exp (* (sin phi1) (sin phi2)))) (cbrt (exp (* (sin phi1) (sin phi2))))))
1545382790.281 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (+ (log (* (cbrt (exp (* (sin phi1) (sin phi2)))) (cbrt (exp (* (sin phi1) (sin phi2)))))) (log (cbrt (exp (* (sin phi2) (sin phi1))))))))))
1545382790.281 * * * * [misc]progress:  [ 2 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (+ (log (sqrt (exp (* (sin phi2) (sin phi1))))) (log (sqrt (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.281 * [enter]simplify:  Simplifying (log (sqrt (exp (* (sin phi2) (sin phi1)))))
1545382790.281 * * [misc]simplify:  iters left: 6 (8 enodes)
1545382790.283 * * [misc]simplify:  iters left: 5 (11 enodes)
1545382790.284 * [exit]simplify:  Simplified to (log (sqrt (exp (* (sin phi1) (sin phi2)))))
1545382790.284 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (+ (log (sqrt (exp (* (sin phi1) (sin phi2))))) (log (sqrt (exp (* (sin phi2) (sin phi1))))))))))
1545382790.284 * * * * [misc]progress:  [ 3 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (+ (log 1) (log (exp (* (sin phi2) (sin phi1)))))))))>
1545382790.284 * [enter]simplify:  Simplifying (log 1)
1545382790.284 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382790.285 * [exit]simplify:  Simplified to 0
1545382790.285 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (+ 0 (log (exp (* (sin phi2) (sin phi1)))))))))
1545382790.285 * * * * [misc]progress:  [ 4 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (log (exp (sin phi2))))))))>
1545382790.285 * [enter]simplify:  Simplifying (sin phi1)
1545382790.285 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382790.286 * [exit]simplify:  Simplified to (sin phi1)
1545382790.286 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (log (exp (sin phi2))))))))
1545382790.286 * * * * [misc]progress:  [ 5 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* 1 (log (exp (* (sin phi2) (sin phi1)))))))))>
1545382790.286 * * * * [misc]progress:  [ 6 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (log (exp (sin phi2))))))))>
1545382790.286 * [enter]simplify:  Simplifying (sin phi1)
1545382790.286 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382790.286 * [exit]simplify:  Simplified to (sin phi1)
1545382790.286 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (log (exp (sin phi2))))))))
1545382790.286 * * * * [misc]progress:  [ 7 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (pow (log (exp (* (sin phi2) (sin phi1)))) 1)))))>
1545382790.286 * * * * [misc]progress:  [ 8 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382790.286 * [enter]simplify:  Simplifying (sin phi2)
1545382790.287 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382790.287 * [exit]simplify:  Simplified to (sin phi2)
1545382790.287 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382790.287 * * * * [misc]progress:  [ 9 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (exp (log (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 10 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 11 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (log (exp (* (sin phi2) (sin phi1))))) (cbrt (log (exp (* (sin phi2) (sin phi1)))))) (cbrt (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 12 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (log (exp (* (sin phi2) (sin phi1)))) (log (exp (* (sin phi2) (sin phi1))))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 13 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sqrt (log (exp (* (sin phi2) (sin phi1))))) (sqrt (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 14 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* 1 (log (exp (* (sin phi2) (sin phi1)))))))))>
1545382790.287 * * * * [misc]progress:  [ 15 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))))>
1545382790.287 * * * * [misc]progress:  [ 16 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))) 1)))>
1545382790.287 * * * * [misc]progress:  [ 17 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 18 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 19 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 20 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 21 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.287 * * * * [misc]progress:  [ 22 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))))>
1545382790.287 * * * * [misc]progress:  [ 23 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (/ (- (cos (- phi2 phi1)) (cos (+ phi2 phi1))) 2)))))))>
1545382790.288 * [enter]simplify:  Simplifying (- (cos (- phi2 phi1)) (cos (+ phi2 phi1)))
1545382790.288 * * [misc]simplify:  iters left: 5 (7 enodes)
1545382790.289 * * [misc]simplify:  iters left: 4 (12 enodes)
1545382790.290 * * [misc]simplify:  iters left: 3 (14 enodes)
1545382790.292 * [exit]simplify:  Simplified to (- (cos (- phi2 phi1)) (cos (+ phi1 phi2)))
1545382790.292 * [misc]simplify:  Simplified (2 2 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (/ (- (cos (- phi2 phi1)) (cos (+ phi1 phi2))) 2)))))))
1545382790.292 * * * * [misc]progress:  [ 24 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (pow (* (sin phi2) (sin phi1)) 1)))))))>
1545382790.292 * [enter]simplify:  Simplifying (* (sin phi2) (sin phi1))
1545382790.292 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382790.293 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382790.294 * [exit]simplify:  Simplified to (* (sin phi1) (sin phi2))
1545382790.294 * [misc]simplify:  Simplified (2 2 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (pow (* (sin phi1) (sin phi2)) 1)))))))
1545382790.294 * * * * [misc]progress:  [ 25 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (pow (* (sin phi2) (sin phi1)) 1)))))))>
1545382790.294 * * * * [misc]progress:  [ 26 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (exp (+ (log (sin phi2)) (log (sin phi1))))))))))>
1545382790.294 * [enter]simplify:  Simplifying (+ (log (sin phi2)) (log (sin phi1)))
1545382790.294 * * [misc]simplify:  iters left: 4 (7 enodes)
1545382790.295 * * [misc]simplify:  iters left: 3 (8 enodes)
1545382790.296 * [exit]simplify:  Simplified to (+ (log (sin phi1)) (log (sin phi2)))
1545382790.296 * [misc]simplify:  Simplified (2 2 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (exp (+ (log (sin phi1)) (log (sin phi2))))))))))
1545382790.296 * * * * [misc]progress:  [ 27 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (exp (log (* (sin phi2) (sin phi1))))))))))>
1545382790.296 * * * * [misc]progress:  [ 28 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.296 * * * * [misc]progress:  [ 29 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (cbrt (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1))))))))))>
1545382790.297 * [enter]simplify:  Simplifying (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1)))
1545382790.297 * * [misc]simplify:  iters left: 6 (9 enodes)
1545382790.298 * * [misc]simplify:  iters left: 5 (16 enodes)
1545382790.301 * * [misc]simplify:  iters left: 4 (41 enodes)
1545382790.308 * * [misc]simplify:  iters left: 3 (75 enodes)
1545382790.320 * * [misc]simplify:  iters left: 2 (99 enodes)
1545382790.340 * * [misc]simplify:  iters left: 1 (102 enodes)
1545382790.365 * [exit]simplify:  Simplified to (pow (* (sin phi1) (sin phi2)) 3)
1545382790.365 * [misc]simplify:  Simplified (2 2 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (cbrt (pow (* (sin phi1) (sin phi2)) 3))))))))
1545382790.365 * * * * [misc]progress:  [ 30 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1)))) (cbrt (* (sin phi2) (sin phi1))))))))))>
1545382790.365 * * * * [misc]progress:  [ 31 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))))>
1545382790.366 * * * * [misc]progress:  [ 32 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sqrt (* (sin phi2) (sin phi1))) (sqrt (* (sin phi2) (sin phi1))))))))))>
1545382790.366 * * * * [misc]progress:  [ 33 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* 1 (* (sin phi2) (sin phi1)))))))))>
1545382790.366 * * * * [misc]progress:  [ 34 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))))>
1545382790.366 * [enter]simplify:  Simplifying (cbrt (sin phi1))
1545382790.366 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382790.367 * [exit]simplify:  Simplified to (cbrt (sin phi1))
1545382790.367 * [misc]simplify:  Simplified (2 2 1 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))))
1545382790.367 * * * * [misc]progress:  [ 35 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))>
1545382790.367 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1545382790.367 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382790.368 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1545382790.368 * [misc]simplify:  Simplified (2 2 1 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))
1545382790.368 * * * * [misc]progress:  [ 36 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) 1) (sin phi1))))))))>
1545382790.369 * [enter]simplify:  Simplifying (sin phi1)
1545382790.369 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382790.369 * [exit]simplify:  Simplified to (sin phi1)
1545382790.369 * [misc]simplify:  Simplified (2 2 1 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) 1) (sin phi1))))))))
1545382790.369 * * * * [misc]progress:  [ 37 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))))>
1545382790.370 * [enter]simplify:  Simplifying (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1545382790.370 * * [misc]simplify:  iters left: 4 (4 enodes)
1545382790.371 * [exit]simplify:  Simplified to (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1545382790.371 * [misc]simplify:  Simplified (2 2 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))))
1545382790.371 * * * * [misc]progress:  [ 38 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))))>
1545382790.371 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1545382790.371 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382790.372 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1545382790.372 * [misc]simplify:  Simplified (2 2 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))))
1545382790.372 * * * * [misc]progress:  [ 39 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* 1 (* (sin phi2) (sin phi1)))))))))>
1545382790.372 * * * * [misc]progress:  [ 40 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi1) (sin phi2))))))))>
1545382790.372 * * * * [misc]progress:  [ 41 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) 1))>
1545382790.372 * * * * [misc]progress:  [ 42 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.373 * * * * [misc]progress:  [ 43 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.373 * * * * [misc]progress:  [ 44 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.373 * * * * [misc]progress:  [ 45 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.373 * * * * [misc]progress:  [ 46 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))>
1545382790.373 * * * * [misc]progress:  [ 47 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))))>
1545382790.373 * * * * [misc]progress:  [ 48 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))))>
1545382790.373 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))
1545382790.373 * * [misc]simplify:  iters left: 6 (23 enodes)
1545382790.380 * * [misc]simplify:  iters left: 5 (34 enodes)
1545382790.390 * * [misc]simplify:  iters left: 4 (50 enodes)
1545382790.407 * * [misc]simplify:  iters left: 3 (107 enodes)
1545382790.448 * * [misc]simplify:  iters left: 2 (183 enodes)
1545382790.511 * * [misc]simplify:  iters left: 1 (251 enodes)
1545382790.595 * [exit]simplify:  Simplified to (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))
1545382790.595 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))
1545382790.595 * * * * [misc]progress:  [ 49 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))))>
1545382790.595 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))
1545382790.595 * * [misc]simplify:  iters left: 6 (23 enodes)
1545382790.602 * * [misc]simplify:  iters left: 5 (34 enodes)
1545382790.612 * * [misc]simplify:  iters left: 4 (50 enodes)
1545382790.629 * * [misc]simplify:  iters left: 3 (107 enodes)
1545382790.668 * * [misc]simplify:  iters left: 2 (183 enodes)
1545382790.737 * * [misc]simplify:  iters left: 1 (251 enodes)
1545382790.812 * [exit]simplify:  Simplified to (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))
1545382790.812 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))
1545382790.813 * * * * [misc]progress:  [ 50 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))>
1545382790.813 * [enter]simplify:  Simplifying (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))
1545382790.813 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382790.817 * * [misc]simplify:  iters left: 5 (33 enodes)
1545382790.822 * * [misc]simplify:  iters left: 4 (49 enodes)
1545382790.830 * * [misc]simplify:  iters left: 3 (106 enodes)
1545382790.859 * * [misc]simplify:  iters left: 2 (181 enodes)
1545382790.897 * * [misc]simplify:  iters left: 1 (245 enodes)
1545382790.937 * [exit]simplify:  Simplified to (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2))))
1545382790.937 * [misc]simplify:  Simplified (2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (* R 1) (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2))))))
1545382790.937 * * * * [misc]progress:  [ 51 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))) R))>
1545382790.937 * * * * [misc]progress:  [ 52 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))>
1545382790.938 * [enter]simplify:  Simplifying (* phi1 phi2)
1545382790.938 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382790.939 * * [misc]simplify:  iters left: 1 (4 enodes)
1545382790.940 * [exit]simplify:  Simplified to (* phi1 phi2)
1545382790.940 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))
1545382790.940 * * * * [misc]progress:  [ 53 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382790.940 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382790.940 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382790.941 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382790.943 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382790.943 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382790.943 * * * * [misc]progress:  [ 54 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382790.944 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382790.944 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382790.945 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382790.947 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382790.947 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382790.947 * * * * [misc]progress:  [ 55 / 63 ] 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)))))))>
1545382790.947 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382790.947 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382790.953 * * [misc]simplify:  iters left: 5 (40 enodes)
1545382790.959 * * [misc]simplify:  iters left: 4 (89 enodes)
1545382790.977 * * [misc]simplify:  iters left: 3 (153 enodes)
1545382791.018 * * [misc]simplify:  iters left: 2 (190 enodes)
1545382791.044 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545382791.044 * [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)))))))
1545382791.044 * * * * [misc]progress:  [ 56 / 63 ] 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)))))))>
1545382791.044 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545382791.044 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382791.048 * * [misc]simplify:  iters left: 5 (40 enodes)
1545382791.054 * * [misc]simplify:  iters left: 4 (89 enodes)
1545382791.070 * * [misc]simplify:  iters left: 3 (153 enodes)
1545382791.120 * * [misc]simplify:  iters left: 2 (190 enodes)
1545382791.154 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1545382791.155 * [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)))))))
1545382791.155 * * * * [misc]progress:  [ 57 / 63 ] 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)))))))>
1545382791.155 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382791.155 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382791.158 * * [misc]simplify:  iters left: 5 (40 enodes)
1545382791.165 * * [misc]simplify:  iters left: 4 (89 enodes)
1545382791.196 * * [misc]simplify:  iters left: 3 (153 enodes)
1545382791.253 * * [misc]simplify:  iters left: 2 (190 enodes)
1545382791.304 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545382791.304 * [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)))))))
1545382791.305 * * * * [misc]progress:  [ 58 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* phi1 phi2)))))))>
1545382791.305 * [enter]simplify:  Simplifying (* phi1 phi2)
1545382791.305 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382791.306 * * [misc]simplify:  iters left: 1 (4 enodes)
1545382791.307 * [exit]simplify:  Simplified to (* phi1 phi2)
1545382791.307 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* phi1 phi2)))))))
1545382791.307 * * * * [misc]progress:  [ 59 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi1) (sin phi2))))))))>
1545382791.307 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382791.307 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382791.309 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382791.310 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382791.310 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))
1545382791.310 * * * * [misc]progress:  [ 60 / 63 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi1) (sin phi2))))))))>
1545382791.311 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382791.311 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382791.312 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382791.314 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382791.314 * [misc]simplify:  Simplified (2 2 1 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))
1545382791.314 * * * * [misc]progress:  [ 61 / 63 ] 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)))))))>
1545382791.314 * [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))))))
1545382791.315 * * [misc]simplify:  iters left: 6 (24 enodes)
1545382791.322 * * [misc]simplify:  iters left: 5 (43 enodes)
1545382791.336 * * [misc]simplify:  iters left: 4 (92 enodes)
1545382791.372 * * [misc]simplify:  iters left: 3 (155 enodes)
1545382791.427 * * [misc]simplify:  iters left: 2 (194 enodes)
1545382791.464 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1545382791.464 * [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))))))))
1545382791.464 * * * * [misc]progress:  [ 62 / 63 ] 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))>
1545382791.465 * [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)
1545382791.465 * * [misc]simplify:  iters left: 6 (24 enodes)
1545382791.469 * * [misc]simplify:  iters left: 5 (43 enodes)
1545382791.476 * * [misc]simplify:  iters left: 4 (92 enodes)
1545382791.498 * * [misc]simplify:  iters left: 3 (157 enodes)
1545382791.555 * * [misc]simplify:  iters left: 2 (192 enodes)
1545382791.586 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1)))))) R)
1545382791.586 * [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))
1545382791.586 * * * * [misc]progress:  [ 63 / 63 ] 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)))))))>
1545382791.586 * [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))))))
1545382791.586 * * [misc]simplify:  iters left: 6 (24 enodes)
1545382791.590 * * [misc]simplify:  iters left: 5 (43 enodes)
1545382791.597 * * [misc]simplify:  iters left: 4 (92 enodes)
1545382791.619 * * [misc]simplify:  iters left: 3 (155 enodes)
1545382791.677 * * [misc]simplify:  iters left: 2 (194 enodes)
1545382791.730 * [exit]simplify:  Simplified to (* R (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi2) (cos phi1)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))))
1545382791.730 * [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))))))))
1545382791.730 * * * [misc]progress:  adding candidates to table
1545382793.303 * * [misc]progress:  iteration 4 / 4
1545382793.303 * * * [misc]progress:  picking best candidate
1545382793.517 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382793.517 * * * [misc]progress:  localizing error
1545382793.553 * * * [misc]progress:  generating rewritten candidates
1545382793.553 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1 1 2)
1545382793.592 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545382793.594 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1 1 2 1 1)
1545382793.614 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 2)
1545382793.619 * * * [misc]progress:  generating series expansions
1545382793.619 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1 1 2)
1545382793.619 * [misc]backup-simplify:  Simplify (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))) into (* (sin lambda1) (sin lambda2))
1545382793.619 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1545382793.619 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1545382793.619 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1545382793.619 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.619 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.619 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1545382793.619 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1545382793.620 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545382793.620 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.620 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.620 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.620 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1545382793.620 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1545382793.620 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.620 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.620 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.620 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1545382793.620 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.620 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.620 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1545382793.620 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1545382793.620 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1545382793.620 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1545382793.620 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.620 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.620 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.620 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1545382793.620 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.620 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.620 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1545382793.620 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1545382793.620 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1545382793.620 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1545382793.620 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1545382793.620 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1545382793.620 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.620 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.620 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.621 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.621 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1545382793.622 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.622 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1545382793.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.623 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382793.623 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1545382793.623 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545382793.623 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.623 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.623 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.623 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.623 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.624 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.624 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.625 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.625 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.625 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.626 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.626 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1545382793.626 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.626 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.626 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.627 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382793.627 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.627 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.628 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382793.628 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382793.630 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.631 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382793.631 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.632 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545382793.633 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1545382793.633 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1545382793.633 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1545382793.633 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1545382793.633 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545382793.633 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545382793.633 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.633 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.633 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.634 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545382793.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382793.634 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.634 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.635 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.635 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.635 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.638 * [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
1545382793.638 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545382793.640 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.641 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545382793.641 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.643 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.644 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1545382793.644 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.644 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.644 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.644 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1545382793.645 * [misc]backup-simplify:  Simplify (cbrt (* (* (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545382793.645 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1545382793.645 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1545382793.645 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1545382793.645 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382793.645 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.645 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.645 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.645 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.645 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382793.645 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1545382793.645 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382793.645 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.645 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.645 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382793.646 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382793.646 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1545382793.646 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1545382793.646 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1545382793.646 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382793.646 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.646 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.646 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382793.646 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382793.646 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1545382793.646 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1545382793.646 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382793.646 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.646 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.646 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.646 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.646 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382793.646 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1545382793.646 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1545382793.646 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382793.646 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.646 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.647 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382793.647 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382793.647 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1545382793.647 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1545382793.647 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382793.647 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.647 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.647 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.647 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.647 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382793.647 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1545382793.647 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1545382793.647 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1545382793.647 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545382793.647 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1545382793.647 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1545382793.647 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382793.648 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.648 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.648 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.648 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.648 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382793.648 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1545382793.648 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382793.648 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.648 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.648 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382793.648 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382793.648 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1545382793.648 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1545382793.648 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1545382793.648 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1545382793.648 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545382793.648 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1545382793.648 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.648 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1545382793.649 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1545382793.649 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.649 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1545382793.650 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.650 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1545382793.650 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.650 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.650 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.650 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.650 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1545382793.650 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1545382793.651 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.651 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1545382793.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.651 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1545382793.651 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.652 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.652 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.652 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382793.653 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.653 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.653 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1545382793.653 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.653 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.653 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.653 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.654 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.654 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.654 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1545382793.655 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.655 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.655 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.655 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1545382793.655 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.656 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382793.656 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382793.656 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382793.657 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.658 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382793.658 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.658 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1545382793.658 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.658 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.658 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.658 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1545382793.658 * [misc]backup-simplify:  Simplify (cbrt (* (* (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545382793.658 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1545382793.658 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1545382793.659 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1545382793.659 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1545382793.659 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382793.659 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.659 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.659 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.659 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1545382793.659 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382793.659 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1545382793.659 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1545382793.659 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1545382793.659 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382793.659 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.659 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.659 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.659 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.659 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.659 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382793.659 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1545382793.659 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1545382793.659 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1545382793.659 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382793.659 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.659 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.659 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.659 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.659 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.659 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382793.659 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1545382793.659 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1545382793.659 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382793.659 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.659 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.659 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.659 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1545382793.659 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382793.659 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1545382793.660 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1545382793.660 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1545382793.660 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1545382793.660 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382793.660 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.660 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.660 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.660 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.660 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.660 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382793.660 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1545382793.660 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1545382793.660 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382793.660 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.660 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.660 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.660 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1545382793.660 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382793.660 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1545382793.660 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1545382793.660 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1545382793.660 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1545382793.660 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545382793.660 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1545382793.660 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1545382793.660 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1545382793.660 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382793.660 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.660 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.660 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.660 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1545382793.660 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382793.660 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1545382793.661 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1545382793.661 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1545382793.661 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382793.661 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.661 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.661 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.661 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.661 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.661 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382793.661 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1545382793.661 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1545382793.661 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1545382793.661 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545382793.661 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1545382793.661 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.661 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1545382793.662 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1545382793.662 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.662 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1545382793.663 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.663 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1545382793.663 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.663 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.663 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.663 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.663 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1545382793.663 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1545382793.664 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.664 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1545382793.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.664 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1545382793.664 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.665 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.665 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.665 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382793.666 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.666 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.666 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.666 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1545382793.666 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.666 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.666 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.666 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.667 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.667 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.667 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1545382793.668 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.668 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.668 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1545382793.668 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.669 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382793.669 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382793.669 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382793.670 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.671 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382793.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.671 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1545382793.671 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.671 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.671 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.671 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1545382793.671 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545382793.672 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.672 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (lambda1 lambda2 phi1 phi2) around 0
1545382793.672 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382793.672 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.672 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382793.672 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.672 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382793.673 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.673 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382793.673 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.673 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1545382793.673 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.673 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1545382793.674 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.674 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1545382793.674 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.674 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1545382793.676 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.676 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.676 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.676 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.676 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.677 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.677 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.677 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.677 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.677 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.677 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.677 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.677 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.677 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382793.677 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (cbrt (* (* (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))))) (* (cos (/ 1 phi1)) (cos (/ 1 phi2)))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.677 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in (lambda1 lambda2 phi1 phi2) around 0
1545382793.678 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382793.678 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.678 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382793.678 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.678 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382793.679 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.679 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382793.679 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.679 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1545382793.680 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.680 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1545382793.680 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.680 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1545382793.681 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.681 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1545382793.681 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.681 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (cos (/ 1 lambda2)) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.682 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.683 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 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)))))
1545382793.683 * [misc]backup-simplify:  Simplify (acos (+ (* (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (cbrt (* (* (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))))) (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) 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))))))))
1545382793.683 * [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 (lambda1 lambda2 phi1 phi2) around 0
1545382793.683 * [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
1545382793.684 * [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))))))))
1545382793.684 * [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
1545382793.684 * [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))))))))
1545382793.684 * [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
1545382793.685 * [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))))))))
1545382793.685 * [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
1545382793.685 * [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))))))))
1545382793.685 * [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
1545382793.685 * [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))))))))
1545382793.686 * [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
1545382793.686 * [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))))))))
1545382793.686 * [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
1545382793.686 * [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))))))))
1545382793.686 * [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
1545382793.687 * [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))))))))
1545382793.687 * [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))))))))
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.688 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.689 * [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)))))
1545382793.690 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1 1 2 1 1)
1545382793.690 * [misc]backup-simplify:  Simplify (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) into (* (pow (sin lambda1) 2) (pow (sin lambda2) 2))
1545382793.690 * [misc]approximate:  Taking taylor expansion of (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) in (lambda1 lambda2) around 0
1545382793.690 * [misc]taylor:  Taking taylor expansion of (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) in lambda2
1545382793.690 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda1) 2) in lambda2
1545382793.690 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1545382793.690 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.690 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.690 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1545382793.690 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1545382793.690 * [misc]backup-simplify:  Simplify (* (sin lambda1) 1) into (sin lambda1)
1545382793.690 * [misc]backup-simplify:  Simplify (* (cos lambda1) 0) into 0
1545382793.690 * [misc]backup-simplify:  Simplify (+ (sin lambda1) 0) into (sin lambda1)
1545382793.691 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda2) 2) in lambda2
1545382793.691 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545382793.691 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.691 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.691 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.692 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382793.692 * [misc]taylor:  Taking taylor expansion of (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) in lambda1
1545382793.692 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda1) 2) in lambda1
1545382793.692 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1545382793.692 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.692 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.692 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.693 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382793.693 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda2) 2) in lambda1
1545382793.693 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1545382793.693 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.694 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.694 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1545382793.694 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1545382793.694 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1545382793.694 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1545382793.694 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1545382793.694 * [misc]taylor:  Taking taylor expansion of (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) in lambda1
1545382793.694 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda1) 2) in lambda1
1545382793.694 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1545382793.694 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.694 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.694 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.695 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382793.695 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda2) 2) in lambda1
1545382793.695 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1545382793.695 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.695 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.695 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1545382793.695 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1545382793.695 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1545382793.695 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1545382793.695 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1545382793.696 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545382793.696 * [misc]backup-simplify:  Simplify (* (sin lambda2) (sin lambda2)) into (pow (sin lambda2) 2)
1545382793.696 * [misc]backup-simplify:  Simplify (* 1 (pow (sin lambda2) 2)) into (pow (sin lambda2) 2)
1545382793.696 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda2) 2) in lambda2
1545382793.696 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545382793.696 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.696 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.696 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.697 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382793.698 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545382793.698 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.698 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.698 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1545382793.699 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.699 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1545382793.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.699 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 (sin lambda2))) into 0
1545382793.700 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545382793.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (sin lambda2) 2))) into 0
1545382793.701 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.701 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.701 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.702 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.702 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545382793.702 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.703 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.704 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.705 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.705 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.705 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 (sin lambda2)))) into 0
1545382793.707 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545382793.707 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1545382793.708 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* -1/3 (pow (sin lambda2) 2)))) into (- (* 1/3 (pow (sin lambda2) 2)))
1545382793.708 * [misc]taylor:  Taking taylor expansion of (- (* 1/3 (pow (sin lambda2) 2))) in lambda2
1545382793.708 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow (sin lambda2) 2)) in lambda2
1545382793.708 * [misc]taylor:  Taking taylor expansion of 1/3 in lambda2
1545382793.708 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545382793.708 * [misc]taylor:  Taking taylor expansion of (pow (sin lambda2) 2) in lambda2
1545382793.708 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1545382793.708 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.708 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.708 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.709 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382793.709 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545382793.710 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1545382793.710 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1545382793.710 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545382793.710 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.712 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545382793.712 * [misc]backup-simplify:  Simplify (+ (* 1 (- 1/6)) (+ (* 0 0) (* (- 1/6) 1))) into -1/3
1545382793.712 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545382793.713 * [misc]backup-simplify:  Simplify (+ (* -1/3 (pow (* (pow lambda2 2) lambda1) 2)) (+ (* -1/3 (pow (* lambda2 (pow lambda1 2)) 2)) (* 1 (pow (* lambda2 lambda1) 2)))) into (- (* (pow lambda2 2) (pow lambda1 2)) (+ (* 1/3 (* (pow lambda2 2) (pow lambda1 4))) (* 1/3 (* (pow lambda2 4) (pow lambda1 2)))))
1545382793.713 * [misc]backup-simplify:  Simplify (* (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))
1545382793.713 * [misc]approximate:  Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in (lambda1 lambda2) around 0
1545382793.713 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in lambda2
1545382793.713 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda2)) 2) in lambda2
1545382793.713 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1545382793.713 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382793.713 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.713 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.713 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.714 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.714 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382793.714 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda1)) 2) in lambda2
1545382793.714 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1545382793.714 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382793.714 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.714 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.714 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382793.714 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382793.714 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1545382793.714 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1545382793.714 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1545382793.714 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1545382793.714 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in lambda1
1545382793.714 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda2)) 2) in lambda1
1545382793.714 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1545382793.714 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382793.715 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.715 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.715 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382793.715 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382793.715 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1545382793.715 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1545382793.715 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1545382793.715 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1545382793.715 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda1)) 2) in lambda1
1545382793.715 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1545382793.715 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382793.715 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.715 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.715 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.715 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.716 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382793.716 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in lambda1
1545382793.716 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda2)) 2) in lambda1
1545382793.716 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1545382793.716 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1545382793.716 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.716 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.716 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1545382793.716 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382793.716 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1545382793.716 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1545382793.716 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1545382793.716 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1545382793.716 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda1)) 2) in lambda1
1545382793.716 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1545382793.716 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1545382793.716 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.716 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.716 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.717 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.717 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382793.717 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda2))) into (pow (sin (/ 1 lambda2)) 2)
1545382793.717 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda1))) into (pow (sin (/ 1 lambda1)) 2)
1545382793.717 * [misc]backup-simplify:  Simplify (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) into (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))
1545382793.717 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) in lambda2
1545382793.717 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda2)) 2) in lambda2
1545382793.717 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1545382793.717 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1545382793.717 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.717 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.717 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.718 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.718 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1545382793.718 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ 1 lambda1)) 2) in lambda2
1545382793.718 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1545382793.718 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1545382793.718 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.718 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.718 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1545382793.718 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1545382793.718 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1545382793.718 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1545382793.718 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1545382793.718 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1545382793.718 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda2))) into (pow (sin (/ 1 lambda2)) 2)
1545382793.719 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda1))) into (pow (sin (/ 1 lambda1)) 2)
1545382793.719 * [misc]backup-simplify:  Simplify (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) into (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))
1545382793.719 * [misc]backup-simplify:  Simplify (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2)) into (* (pow (sin (/ 1 lambda2)) 2) (pow (sin (/ 1 lambda1)) 2))
1545382793.719 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1545382793.719 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.720 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1545382793.720 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1545382793.720 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.721 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1545382793.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.721 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda2)))) into 0
1545382793.721 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (* 0 (pow (sin (/ 1 lambda1)) 2))) into 0
1545382793.721 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.721 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.721 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.721 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.721 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1545382793.721 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1545382793.722 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.722 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1545382793.722 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.722 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1545382793.722 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda2)))) into 0
1545382793.723 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (* 0 (pow (sin (/ 1 lambda1)) 2))) into 0
1545382793.723 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.723 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1545382793.723 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.724 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.724 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382793.724 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.724 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.725 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2))))) into 0
1545382793.725 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (+ (* 0 0) (* 0 (pow (sin (/ 1 lambda1)) 2)))) into 0
1545382793.725 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.725 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.725 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.725 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.726 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.726 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.726 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1545382793.727 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.727 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.727 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.727 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1545382793.727 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2))))) into 0
1545382793.727 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (+ (* 0 0) (* 0 (pow (sin (/ 1 lambda1)) 2)))) into 0
1545382793.727 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.728 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1545382793.729 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382793.729 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382793.729 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382793.730 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.730 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382793.730 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.731 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda2)))))) into 0
1545382793.731 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ 1 lambda2)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ 1 lambda1)) 2))))) into 0
1545382793.731 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.731 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.731 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.731 * [misc]backup-simplify:  Simplify (* (pow (sin (/ 1 (/ 1 lambda2))) 2) (pow (sin (/ 1 (/ 1 lambda1))) 2)) into (* (pow (sin lambda2) 2) (pow (sin lambda1) 2))
1545382793.731 * [misc]backup-simplify:  Simplify (* (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) into (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))
1545382793.731 * [misc]approximate:  Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in (lambda1 lambda2) around 0
1545382793.731 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in lambda2
1545382793.731 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda1)) 2) in lambda2
1545382793.732 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1545382793.732 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1545382793.732 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382793.732 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.732 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.732 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.732 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1545382793.732 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382793.732 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1545382793.732 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1545382793.732 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1545382793.732 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1545382793.732 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda2)) 2) in lambda2
1545382793.732 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1545382793.732 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1545382793.732 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382793.732 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.732 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.732 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.732 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.732 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.732 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382793.732 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in lambda1
1545382793.732 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda1)) 2) in lambda1
1545382793.732 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1545382793.732 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1545382793.732 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382793.732 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.732 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.732 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.732 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.732 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.732 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382793.732 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda2)) 2) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382793.733 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.733 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.733 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.733 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1545382793.733 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382793.733 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1545382793.733 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1545382793.733 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1545382793.733 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1545382793.733 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda1)) 2) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382793.733 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.733 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1545382793.733 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.733 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.733 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.733 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382793.733 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda2)) 2) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1545382793.733 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1545382793.733 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.733 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1545382793.733 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1545382793.733 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1545382793.733 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382793.733 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1545382793.733 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1545382793.733 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1545382793.734 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1545382793.734 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda1))) into (pow (sin (/ -1 lambda1)) 2)
1545382793.734 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) (sin (/ -1 lambda2))) into (pow (sin (/ -1 lambda2)) 2)
1545382793.734 * [misc]backup-simplify:  Simplify (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) into (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))
1545382793.734 * [misc]taylor:  Taking taylor expansion of (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) in lambda2
1545382793.734 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda1)) 2) in lambda2
1545382793.734 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1545382793.734 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1545382793.734 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382793.734 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.734 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1545382793.734 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1545382793.734 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1545382793.734 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1545382793.734 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1545382793.734 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1545382793.734 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1545382793.734 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1545382793.734 * [misc]taylor:  Taking taylor expansion of (pow (sin (/ -1 lambda2)) 2) in lambda2
1545382793.734 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1545382793.734 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1545382793.734 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1545382793.734 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.734 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1545382793.734 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.734 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.735 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.735 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1545382793.735 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda1))) into (pow (sin (/ -1 lambda1)) 2)
1545382793.735 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) (sin (/ -1 lambda2))) into (pow (sin (/ -1 lambda2)) 2)
1545382793.735 * [misc]backup-simplify:  Simplify (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) into (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))
1545382793.735 * [misc]backup-simplify:  Simplify (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2)) into (* (pow (sin (/ -1 lambda1)) 2) (pow (sin (/ -1 lambda2)) 2))
1545382793.735 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.735 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1545382793.735 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1545382793.736 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.736 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1545382793.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.736 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1545382793.736 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda1)))) into 0
1545382793.737 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (* 0 (pow (sin (/ -1 lambda2)) 2))) into 0
1545382793.737 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.737 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.737 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.737 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1545382793.737 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.737 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1545382793.737 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1545382793.738 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.738 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1545382793.738 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.738 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda1)))) into 0
1545382793.738 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (* 0 (pow (sin (/ -1 lambda2)) 2))) into 0
1545382793.738 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.739 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.739 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.739 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382793.740 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.740 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.740 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.740 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1545382793.741 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda1))))) into 0
1545382793.741 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 lambda2)) 2)))) into 0
1545382793.741 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.741 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.741 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.741 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.741 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1545382793.742 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.742 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.742 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1545382793.743 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.743 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.743 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda1))))) into 0
1545382793.743 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 lambda2)) 2)))) into 0
1545382793.743 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.744 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382793.745 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382793.745 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1545382793.746 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.746 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382793.746 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.746 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1545382793.747 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda1)))))) into 0
1545382793.747 * [misc]backup-simplify:  Simplify (+ (* (pow (sin (/ -1 lambda1)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (sin (/ -1 lambda2)) 2))))) into 0
1545382793.747 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1545382793.747 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.747 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.747 * [misc]backup-simplify:  Simplify (* (pow (sin (/ -1 (/ 1 (- lambda1)))) 2) (pow (sin (/ -1 (/ 1 (- lambda2)))) 2)) into (* (pow (sin lambda1) 2) (pow (sin lambda2) 2))
1545382793.747 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 2)
1545382793.747 * [misc]backup-simplify:  Simplify (* (sin phi2) (sin phi1)) into (* (sin phi1) (sin phi2))
1545382793.747 * [misc]approximate:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi2 phi1) around 0
1545382793.747 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1545382793.747 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382793.747 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382793.747 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.747 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.748 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi1
1545382793.748 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382793.748 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382793.748 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1545382793.748 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1545382793.748 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382793.748 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382793.748 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382793.748 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382793.748 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382793.748 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382793.748 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382793.748 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382793.748 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.748 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.748 * [misc]taylor:  Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1545382793.748 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi2
1545382793.748 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382793.748 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382793.748 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1545382793.748 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1545382793.748 * [misc]taylor:  Taking taylor expansion of (sin phi2) in phi2
1545382793.748 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382793.748 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.748 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.748 * [misc]backup-simplify:  Simplify (* (sin phi1) 1) into (sin phi1)
1545382793.749 * [misc]backup-simplify:  Simplify (* (cos phi1) 0) into 0
1545382793.749 * [misc]backup-simplify:  Simplify (+ (sin phi1) 0) into (sin phi1)
1545382793.749 * [misc]backup-simplify:  Simplify (* (sin phi1) 0) into 0
1545382793.749 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.749 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.749 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.750 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382793.750 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.750 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (* 0 1)) into 0
1545382793.751 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.752 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (* 0 0)) into 0
1545382793.752 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.752 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 1) (* 0 0)) into (sin phi1)
1545382793.752 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382793.752 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382793.752 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.752 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.752 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.752 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.753 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.754 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.755 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.756 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.756 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.756 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.756 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 1) (* 0 0))) into 0
1545382793.756 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.756 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.756 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.757 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1545382793.758 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.758 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.759 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1545382793.761 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382793.761 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382793.763 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.764 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382793.764 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.764 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into (- (* 1/6 (sin phi1)))
1545382793.764 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin phi1))) in phi1
1545382793.764 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin phi1)) in phi1
1545382793.764 * [misc]taylor:  Taking taylor expansion of 1/6 in phi1
1545382793.764 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1545382793.764 * [misc]taylor:  Taking taylor expansion of (sin phi1) in phi1
1545382793.764 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382793.764 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.764 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.765 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1545382793.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1545382793.765 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.765 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.766 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.766 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.766 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.768 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.772 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.772 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545382793.775 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.775 * [misc]backup-simplify:  Simplify (+ (* (cos phi1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1545382793.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.776 * [misc]backup-simplify:  Simplify (+ (* (sin phi1) 0) (+ (* 0 (- 1/6)) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545382793.776 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.776 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.776 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.776 * [misc]backup-simplify:  Simplify (* 1 (* phi1 phi2)) into (* phi1 phi2)
1545382793.776 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382793.776 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi2 phi1) around 0
1545382793.776 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382793.776 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382793.776 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382793.776 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382793.776 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382793.776 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382793.776 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382793.776 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382793.776 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382793.776 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382793.776 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382793.777 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.777 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.777 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.777 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382793.777 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382793.777 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382793.777 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382793.777 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382793.777 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.777 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.777 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.777 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382793.777 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382793.777 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382793.777 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382793.777 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382793.777 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382793.777 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382793.778 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382793.778 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1545382793.778 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1545382793.778 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1545382793.778 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382793.778 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.778 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.778 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382793.778 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1545382793.778 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1545382793.778 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382793.778 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382793.778 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1545382793.778 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382793.778 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1545382793.778 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1545382793.779 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 0) into 0
1545382793.779 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1545382793.779 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382793.779 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1545382793.779 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1545382793.779 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1545382793.779 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382793.779 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382793.779 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1545382793.779 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1545382793.779 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1545382793.779 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1545382793.779 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1545382793.779 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382793.779 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.779 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545382793.780 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1545382793.780 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1545382793.780 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 0) into 0
1545382793.780 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1545382793.780 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382793.780 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1545382793.780 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.781 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1545382793.781 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1545382793.782 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.782 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1545382793.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.783 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382793.783 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.783 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.783 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.783 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.783 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1545382793.783 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1545382793.785 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.785 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1545382793.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.785 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1545382793.785 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.786 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.787 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.787 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382793.788 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.788 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.789 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382793.789 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.789 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.789 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.789 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.790 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.790 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.790 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382793.791 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.792 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.792 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1545382793.792 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.794 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382793.794 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382793.794 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382793.796 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.796 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382793.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.797 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1545382793.797 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.797 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.797 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.797 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1545382793.798 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382793.798 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi2 phi1) around 0
1545382793.798 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382793.798 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382793.798 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382793.798 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382793.798 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.798 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382793.798 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.798 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.798 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.798 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382793.798 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382793.798 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382793.798 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382793.798 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.798 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382793.798 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382793.798 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382793.798 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382793.798 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382793.798 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382793.799 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382793.799 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382793.799 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382793.799 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.799 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382793.799 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382793.799 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382793.799 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382793.799 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382793.799 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382793.799 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382793.799 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382793.799 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.799 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382793.799 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.799 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.799 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.799 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382793.799 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1545382793.799 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1545382793.799 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1545382793.799 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382793.799 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.799 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1545382793.800 * [misc]backup-simplify:  Simplify phi1 into phi1
1545382793.800 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1545382793.800 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382793.800 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1545382793.800 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1545382793.800 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1545382793.800 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1545382793.800 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.800 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1545382793.800 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.800 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.800 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.800 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382793.800 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1545382793.800 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 0) into 0
1545382793.800 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1545382793.801 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382793.801 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1545382793.801 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1545382793.801 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1545382793.801 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382793.801 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.801 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1545382793.801 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.801 * [misc]backup-simplify:  Simplify 1 into 1
1545382793.801 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545382793.801 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1545382793.801 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1545382793.801 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1545382793.801 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1545382793.801 * [misc]backup-simplify:  Simplify -1 into -1
1545382793.801 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1545382793.801 * [misc]backup-simplify:  Simplify phi2 into phi2
1545382793.801 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1545382793.801 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1545382793.801 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1545382793.802 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1545382793.802 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 0) into 0
1545382793.802 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1545382793.802 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382793.802 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1545382793.802 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.802 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1545382793.803 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1545382793.804 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.804 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1545382793.804 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.804 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382793.805 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.805 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.805 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.805 * [misc]backup-simplify:  Simplify (+ 0) into 0
1545382793.805 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1545382793.805 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1545382793.806 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1545382793.807 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1545382793.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.807 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1545382793.807 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.808 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.808 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.809 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382793.810 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.810 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.810 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.810 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382793.810 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.810 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.810 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.811 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.812 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1545382793.812 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1545382793.812 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1545382793.813 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.813 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1545382793.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.814 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1545382793.814 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.818 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1545382793.819 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545382793.819 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1545382793.820 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1545382793.820 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1545382793.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545382793.821 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1545382793.821 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1545382793.821 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.821 * [misc]backup-simplify:  Simplify 0 into 0
1545382793.821 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1545382793.821 * * * [misc]progress:  simplifying candidates
1545382793.821 * * * * [misc]progress:  [ 1 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (pow (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) 1/3)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382793.821 * * * * [misc]progress:  [ 2 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (pow (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))) 1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382793.821 * * * * [misc]progress:  [ 3 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (log (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382793.821 * * * * [misc]progress:  [ 4 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (log (exp (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382793.821 * * * * [misc]progress:  [ 5 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382793.821 * [enter]simplify:  Simplifying (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))
1545382793.821 * * [misc]simplify:  iters left: 6 (7 enodes)
1545382793.823 * * [misc]simplify:  iters left: 5 (12 enodes)
1545382793.824 * * [misc]simplify:  iters left: 4 (19 enodes)
1545382793.827 * * [misc]simplify:  iters left: 3 (23 enodes)
1545382793.830 * * [misc]simplify:  iters left: 2 (24 enodes)
1545382793.833 * [exit]simplify:  Simplified to (cbrt (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))))
1545382793.834 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (cbrt (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382793.834 * * * * [misc]progress:  [ 6 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt (* (* 2 2) 2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382793.834 * [enter]simplify:  Simplifying (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1545382793.834 * * [misc]simplify:  iters left: 6 (10 enodes)
1545382793.836 * * [misc]simplify:  iters left: 5 (16 enodes)
1545382793.838 * * [misc]simplify:  iters left: 4 (32 enodes)
1545382793.845 * * [misc]simplify:  iters left: 3 (88 enodes)
1545382793.881 * * [misc]simplify:  iters left: 2 (293 enodes)
1545382794.116 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1545382794.116 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (cbrt (* (* 2 2) 2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382794.116 * * * * [misc]progress:  [ 7 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt (* 2 2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382794.116 * [enter]simplify:  Simplifying (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1545382794.116 * * [misc]simplify:  iters left: 6 (13 enodes)
1545382794.121 * * [misc]simplify:  iters left: 5 (25 enodes)
1545382794.129 * * [misc]simplify:  iters left: 4 (65 enodes)
1545382794.173 * * [misc]simplify:  iters left: 3 (247 enodes)
1545382794.385 * [exit]simplify:  Simplified to (cbrt (* (* (sin lambda2) (sin lambda1)) (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))))
1545382794.385 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (sin lambda2) (sin lambda1)) (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))) (cbrt (* 2 2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382794.385 * * * * [misc]progress:  [ 8 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt (* 2 2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382794.386 * [enter]simplify:  Simplifying (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1545382794.386 * * [misc]simplify:  iters left: 6 (13 enodes)
1545382794.390 * * [misc]simplify:  iters left: 5 (23 enodes)
1545382794.397 * * [misc]simplify:  iters left: 4 (47 enodes)
1545382794.412 * * [misc]simplify:  iters left: 3 (159 enodes)
1545382794.491 * [exit]simplify:  Simplified to (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (* (sin lambda1) (sin lambda2))))
1545382794.491 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (* (sin lambda1) (sin lambda2)))) (cbrt (* 2 2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382794.491 * * * * [misc]progress:  [ 9 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt 2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382794.491 * [enter]simplify:  Simplifying (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1545382794.491 * * [misc]simplify:  iters left: 6 (13 enodes)
1545382794.493 * * [misc]simplify:  iters left: 5 (26 enodes)
1545382794.497 * * [misc]simplify:  iters left: 4 (64 enodes)
1545382794.524 * * [misc]simplify:  iters left: 3 (185 enodes)
1545382794.633 * [exit]simplify:  Simplified to (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1545382794.633 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt 2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382794.633 * * * * [misc]progress:  [ 10 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* (sin lambda1) (sin lambda2)))) (cbrt (* 2 2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382794.634 * [enter]simplify:  Simplifying (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* (sin lambda1) (sin lambda2))))
1545382794.634 * * [misc]simplify:  iters left: 6 (13 enodes)
1545382794.637 * * [misc]simplify:  iters left: 5 (24 enodes)
1545382794.640 * * [misc]simplify:  iters left: 4 (45 enodes)
1545382794.649 * * [misc]simplify:  iters left: 3 (130 enodes)
1545382794.693 * * [misc]simplify:  iters left: 2 (467 enodes)
1545382795.007 * [exit]simplify:  Simplified to (cbrt (* (* (* (sin lambda2) (sin lambda1)) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))))
1545382795.007 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda2) (sin lambda1)) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))))) (cbrt (* 2 2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.007 * * * * [misc]progress:  [ 11 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* (sin lambda1) (sin lambda2)))) (cbrt 2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.007 * [enter]simplify:  Simplifying (cbrt (* (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* (sin lambda1) (sin lambda2))))
1545382795.007 * * [misc]simplify:  iters left: 6 (13 enodes)
1545382795.009 * * [misc]simplify:  iters left: 5 (25 enodes)
1545382795.013 * * [misc]simplify:  iters left: 4 (55 enodes)
1545382795.032 * * [misc]simplify:  iters left: 3 (167 enodes)
1545382795.086 * * [misc]simplify:  iters left: 2 (422 enodes)
1545382795.338 * [exit]simplify:  Simplified to (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1545382795.338 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (cbrt 2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.338 * * * * [misc]progress:  [ 12 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))) (cbrt 2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.338 * [enter]simplify:  Simplifying (cbrt (* (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))
1545382795.338 * * [misc]simplify:  iters left: 6 (13 enodes)
1545382795.343 * * [misc]simplify:  iters left: 5 (27 enodes)
1545382795.352 * * [misc]simplify:  iters left: 4 (61 enodes)
1545382795.379 * * [misc]simplify:  iters left: 3 (171 enodes)
1545382795.473 * * [misc]simplify:  iters left: 2 (482 enodes)
1545382795.769 * [exit]simplify:  Simplified to (cbrt (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))))
1545382795.769 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (/ (cbrt (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt 2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.769 * * * * [misc]progress:  [ 13 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (cbrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))) (cbrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.769 * * * * [misc]progress:  [ 14 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.769 * * * * [misc]progress:  [ 15 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.769 * [enter]simplify:  Simplifying (sin lambda1)
1545382795.769 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382795.770 * [exit]simplify:  Simplified to (sin lambda1)
1545382795.770 * [misc]simplify:  Simplified (2 2 1 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.770 * * * * [misc]progress:  [ 16 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (sqrt (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.770 * * * * [misc]progress:  [ 17 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* 1 (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.770 * * * * [misc]progress:  [ 18 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382795.770 * * * * [misc]progress:  [ 19 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (pow (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) 1)))>
1545382795.770 * * * * [misc]progress:  [ 20 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (exp (log (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382795.770 * * * * [misc]progress:  [ 21 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382795.770 * * * * [misc]progress:  [ 22 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382795.770 * * * * [misc]progress:  [ 23 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (cbrt (* (* (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382795.770 * * * * [misc]progress:  [ 24 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))>
1545382795.770 * * * * [misc]progress:  [ 25 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* 1 (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))>
1545382795.770 * * * * [misc]progress:  [ 26 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.770 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545382795.770 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382795.771 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382795.772 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545382795.772 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.772 * [enter]simplify:  Simplifying (+ 1 1)
1545382795.772 * * [misc]simplify:  iters left: 2 (2 enodes)
1545382795.775 * * [misc]simplify:  iters left: 1 (5 enodes)
1545382795.775 * [exit]simplify:  Simplified to 2
1545382795.775 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.775 * * * * [misc]progress:  [ 27 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.775 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545382795.775 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382795.776 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382795.777 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545382795.777 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.777 * [enter]simplify:  Simplifying (+ 1 1)
1545382795.777 * * [misc]simplify:  iters left: 2 (2 enodes)
1545382795.778 * * [misc]simplify:  iters left: 1 (5 enodes)
1545382795.779 * [exit]simplify:  Simplified to 2
1545382795.779 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.779 * * * * [misc]progress:  [ 28 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.779 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545382795.779 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382795.780 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382795.780 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545382795.781 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.781 * [enter]simplify:  Simplifying (+ 1 1)
1545382795.781 * * [misc]simplify:  iters left: 2 (2 enodes)
1545382795.782 * * [misc]simplify:  iters left: 1 (5 enodes)
1545382795.782 * [exit]simplify:  Simplified to 2
1545382795.782 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.782 * * * * [misc]progress:  [ 29 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.782 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545382795.782 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382795.783 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382795.784 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545382795.784 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.784 * [enter]simplify:  Simplifying (+ 1 1)
1545382795.784 * * [misc]simplify:  iters left: 2 (2 enodes)
1545382795.785 * * [misc]simplify:  iters left: 1 (5 enodes)
1545382795.785 * [exit]simplify:  Simplified to 2
1545382795.785 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.785 * * * * [misc]progress:  [ 30 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.785 * [enter]simplify:  Simplifying (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1545382795.786 * * [misc]simplify:  iters left: 5 (6 enodes)
1545382795.786 * * [misc]simplify:  iters left: 4 (11 enodes)
1545382795.789 * * [misc]simplify:  iters left: 3 (18 enodes)
1545382795.794 * * [misc]simplify:  iters left: 2 (22 enodes)
1545382795.800 * * [misc]simplify:  iters left: 1 (23 enodes)
1545382795.805 * [exit]simplify:  Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1545382795.805 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) 1) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.806 * * * * [misc]progress:  [ 31 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.806 * [enter]simplify:  Simplifying (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1545382795.806 * * [misc]simplify:  iters left: 5 (6 enodes)
1545382795.808 * * [misc]simplify:  iters left: 4 (11 enodes)
1545382795.811 * * [misc]simplify:  iters left: 3 (18 enodes)
1545382795.816 * * [misc]simplify:  iters left: 2 (22 enodes)
1545382795.822 * * [misc]simplify:  iters left: 1 (23 enodes)
1545382795.828 * [exit]simplify:  Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1545382795.828 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) 1) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.828 * * * * [misc]progress:  [ 32 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.828 * [enter]simplify:  Simplifying (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1545382795.828 * * [misc]simplify:  iters left: 5 (6 enodes)
1545382795.830 * * [misc]simplify:  iters left: 4 (11 enodes)
1545382795.833 * * [misc]simplify:  iters left: 3 (18 enodes)
1545382795.838 * * [misc]simplify:  iters left: 2 (22 enodes)
1545382795.844 * * [misc]simplify:  iters left: 1 (23 enodes)
1545382795.850 * [exit]simplify:  Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1545382795.850 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) 1) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.850 * * * * [misc]progress:  [ 33 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.850 * [enter]simplify:  Simplifying (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1545382795.850 * * [misc]simplify:  iters left: 5 (6 enodes)
1545382795.852 * * [misc]simplify:  iters left: 4 (11 enodes)
1545382795.856 * * [misc]simplify:  iters left: 3 (18 enodes)
1545382795.861 * * [misc]simplify:  iters left: 2 (22 enodes)
1545382795.870 * * [misc]simplify:  iters left: 1 (23 enodes)
1545382795.875 * [exit]simplify:  Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1545382795.876 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) 1) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.876 * * * * [misc]progress:  [ 34 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) 2) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.876 * * * * [misc]progress:  [ 35 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.876 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545382795.876 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382795.878 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382795.880 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545382795.880 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.880 * * * * [misc]progress:  [ 36 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda1) (sin lambda2)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.880 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545382795.880 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382795.882 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382795.883 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545382795.884 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (sin lambda2) (sin lambda1)) (+ 1 1)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.884 * * * * [misc]progress:  [ 37 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (pow (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) 1) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.884 * * * * [misc]progress:  [ 38 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (+ (log (sin lambda1)) (log (sin lambda2))) (+ (log (sin lambda1)) (log (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.884 * [enter]simplify:  Simplifying (+ (+ (log (sin lambda1)) (log (sin lambda2))) (+ (log (sin lambda1)) (log (sin lambda2))))
1545382795.884 * * [misc]simplify:  iters left: 6 (8 enodes)
1545382795.887 * * [misc]simplify:  iters left: 5 (13 enodes)
1545382795.890 * * [misc]simplify:  iters left: 4 (20 enodes)
1545382795.895 * * [misc]simplify:  iters left: 3 (24 enodes)
1545382795.899 * * [misc]simplify:  iters left: 2 (25 enodes)
1545382795.902 * [exit]simplify:  Simplified to (+ (+ (log (sin lambda2)) (log (sin lambda1))) (+ (log (sin lambda2)) (log (sin lambda1))))
1545382795.902 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (+ (log (sin lambda2)) (log (sin lambda1))) (+ (log (sin lambda2)) (log (sin lambda1))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.902 * * * * [misc]progress:  [ 39 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (+ (log (sin lambda1)) (log (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.902 * [enter]simplify:  Simplifying (+ (+ (log (sin lambda1)) (log (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))
1545382795.902 * * [misc]simplify:  iters left: 6 (10 enodes)
1545382795.904 * * [misc]simplify:  iters left: 5 (15 enodes)
1545382795.906 * * [misc]simplify:  iters left: 4 (27 enodes)
1545382795.909 * * [misc]simplify:  iters left: 3 (32 enodes)
1545382795.912 * * [misc]simplify:  iters left: 2 (34 enodes)
1545382795.916 * [exit]simplify:  Simplified to (+ (log (* (sin lambda1) (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))
1545382795.916 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda1) (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.916 * * * * [misc]progress:  [ 40 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda1) (sin lambda2))) (+ (log (sin lambda1)) (log (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.916 * [enter]simplify:  Simplifying (+ (log (* (sin lambda1) (sin lambda2))) (+ (log (sin lambda1)) (log (sin lambda2))))
1545382795.916 * * [misc]simplify:  iters left: 6 (10 enodes)
1545382795.918 * * [misc]simplify:  iters left: 5 (15 enodes)
1545382795.920 * * [misc]simplify:  iters left: 4 (23 enodes)
1545382795.923 * * [misc]simplify:  iters left: 3 (28 enodes)
1545382795.926 * * [misc]simplify:  iters left: 2 (29 enodes)
1545382795.929 * [exit]simplify:  Simplified to (+ (log (* (sin lambda2) (sin lambda1))) (log (* (sin lambda2) (sin lambda1))))
1545382795.929 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda2) (sin lambda1))) (log (* (sin lambda2) (sin lambda1))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.930 * * * * [misc]progress:  [ 41 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda1) (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.930 * [enter]simplify:  Simplifying (+ (log (* (sin lambda1) (sin lambda2))) (log (* (sin lambda1) (sin lambda2))))
1545382795.930 * * [misc]simplify:  iters left: 6 (7 enodes)
1545382795.931 * * [misc]simplify:  iters left: 5 (11 enodes)
1545382795.932 * * [misc]simplify:  iters left: 4 (16 enodes)
1545382795.934 * * [misc]simplify:  iters left: 3 (24 enodes)
1545382795.940 * * [misc]simplify:  iters left: 2 (28 enodes)
1545382795.946 * * [misc]simplify:  iters left: 1 (29 enodes)
1545382795.954 * [exit]simplify:  Simplified to (+ (log (* (sin lambda2) (sin lambda1))) (log (* (sin lambda2) (sin lambda1))))
1545382795.954 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (+ (log (* (sin lambda2) (sin lambda1))) (log (* (sin lambda2) (sin lambda1))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382795.954 * * * * [misc]progress:  [ 42 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (exp (log (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.954 * * * * [misc]progress:  [ 43 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (log (exp (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.954 * * * * [misc]progress:  [ 44 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382795.954 * [enter]simplify:  Simplifying (* (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))
1545382795.954 * * [misc]simplify:  iters left: 6 (10 enodes)
1545382795.958 * * [misc]simplify:  iters left: 5 (21 enodes)
1545382795.967 * * [misc]simplify:  iters left: 4 (74 enodes)
1545382796.010 * * [misc]simplify:  iters left: 3 (258 enodes)
1545382796.247 * [exit]simplify:  Simplified to (* (* (pow (sin lambda1) 3) (pow (sin lambda2) 3)) (* (pow (sin lambda1) 3) (pow (sin lambda2) 3)))
1545382796.247 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (pow (sin lambda1) 3) (pow (sin lambda2) 3)) (* (pow (sin lambda1) 3) (pow (sin lambda2) 3)))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382796.247 * * * * [misc]progress:  [ 45 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382796.247 * [enter]simplify:  Simplifying (* (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))
1545382796.247 * * [misc]simplify:  iters left: 6 (13 enodes)
1545382796.250 * * [misc]simplify:  iters left: 5 (33 enodes)
1545382796.256 * * [misc]simplify:  iters left: 4 (123 enodes)
1545382796.317 * * [misc]simplify:  iters left: 3 (470 enodes)
1545382797.014 * [exit]simplify:  Simplified to (* (pow (* (sin lambda2) (sin lambda1)) 3) (pow (* (sin lambda2) (sin lambda1)) 3))
1545382797.015 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (pow (* (sin lambda2) (sin lambda1)) 3) (pow (* (sin lambda2) (sin lambda1)) 3))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382797.015 * * * * [misc]progress:  [ 46 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382797.015 * [enter]simplify:  Simplifying (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2))))
1545382797.015 * * [misc]simplify:  iters left: 6 (13 enodes)
1545382797.017 * * [misc]simplify:  iters left: 5 (33 enodes)
1545382797.027 * * [misc]simplify:  iters left: 4 (122 enodes)
1545382797.104 * * [misc]simplify:  iters left: 3 (450 enodes)
1545382797.668 * [exit]simplify:  Simplified to (* (pow (* (sin lambda2) (sin lambda1)) 3) (pow (* (sin lambda2) (sin lambda1)) 3))
1545382797.669 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (pow (* (sin lambda2) (sin lambda1)) 3) (pow (* (sin lambda2) (sin lambda1)) 3))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382797.669 * * * * [misc]progress:  [ 47 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382797.669 * [enter]simplify:  Simplifying (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))) (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))
1545382797.669 * * [misc]simplify:  iters left: 6 (8 enodes)
1545382797.671 * * [misc]simplify:  iters left: 5 (20 enodes)
1545382797.675 * * [misc]simplify:  iters left: 4 (60 enodes)
1545382797.692 * * [misc]simplify:  iters left: 3 (173 enodes)
1545382797.815 * * [misc]simplify:  iters left: 2 (463 enodes)
1545382798.356 * [exit]simplify:  Simplified to (pow (* (sin lambda2) (sin lambda1)) 6)
1545382798.356 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (pow (* (sin lambda2) (sin lambda1)) 6)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382798.356 * * * * [misc]progress:  [ 48 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.356 * * * * [misc]progress:  [ 49 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.356 * * * * [misc]progress:  [ 50 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (sqrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (sqrt (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.356 * * * * [misc]progress:  [ 51 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) (* 2 2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.356 * [enter]simplify:  Simplifying (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))
1545382798.356 * * [misc]simplify:  iters left: 6 (8 enodes)
1545382798.357 * * [misc]simplify:  iters left: 5 (13 enodes)
1545382798.360 * * [misc]simplify:  iters left: 4 (21 enodes)
1545382798.363 * * [misc]simplify:  iters left: 3 (39 enodes)
1545382798.370 * * [misc]simplify:  iters left: 2 (85 enodes)
1545382798.384 * * [misc]simplify:  iters left: 1 (141 enodes)
1545382798.435 * [exit]simplify:  Simplified to (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))))
1545382798.435 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) (* 2 2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382798.435 * [enter]simplify:  Simplifying (* 2 2)
1545382798.435 * * [misc]simplify:  iters left: 2 (2 enodes)
1545382798.437 * * [misc]simplify:  iters left: 1 (3 enodes)
1545382798.438 * [exit]simplify:  Simplified to 4
1545382798.438 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) 4) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382798.438 * * * * [misc]progress:  [ 52 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* 1 (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.438 * * * * [misc]progress:  [ 53 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (sin lambda1)) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.438 * [enter]simplify:  Simplifying (sin lambda2)
1545382798.438 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382798.439 * [exit]simplify:  Simplified to (sin lambda2)
1545382798.439 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (* (sin lambda1) (sin lambda2)) (sin lambda1)) (sin lambda2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382798.439 * * * * [misc]progress:  [ 54 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (sin lambda1) (* (sin lambda2) (* (sin lambda1) (sin lambda2)))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.439 * [enter]simplify:  Simplifying (sin lambda1)
1545382798.439 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382798.440 * [exit]simplify:  Simplified to (sin lambda1)
1545382798.440 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (sin lambda1) (* (sin lambda2) (* (sin lambda1) (sin lambda2)))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382798.440 * * * * [misc]progress:  [ 55 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))) 2) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.440 * * * * [misc]progress:  [ 56 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2))) 2) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.441 * [enter]simplify:  Simplifying (* (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) (* (sin lambda1) (sin lambda2)))
1545382798.441 * * [misc]simplify:  iters left: 6 (11 enodes)
1545382798.444 * * [misc]simplify:  iters left: 5 (20 enodes)
1545382798.450 * * [misc]simplify:  iters left: 4 (34 enodes)
1545382798.461 * * [misc]simplify:  iters left: 3 (66 enodes)
1545382798.480 * * [misc]simplify:  iters left: 2 (99 enodes)
1545382798.496 * * [misc]simplify:  iters left: 1 (147 enodes)
1545382798.516 * [exit]simplify:  Simplified to (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))))
1545382798.516 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (/ (* (* (sin lambda1) (sin lambda2)) (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))) 2) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382798.516 * * * * [misc]progress:  [ 57 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.516 * * * * [misc]progress:  [ 58 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi2 phi1))) 2)))))>
1545382798.516 * [enter]simplify:  Simplifying (- (cos (- phi2 phi1)) (cos (+ phi2 phi1)))
1545382798.516 * * [misc]simplify:  iters left: 5 (7 enodes)
1545382798.519 * * [misc]simplify:  iters left: 4 (12 enodes)
1545382798.521 * * [misc]simplify:  iters left: 3 (14 enodes)
1545382798.524 * [exit]simplify:  Simplified to (- (cos (- phi2 phi1)) (cos (+ phi1 phi2)))
1545382798.525 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (/ (- (cos (- phi2 phi1)) (cos (+ phi1 phi2))) 2)))))
1545382798.525 * * * * [misc]progress:  [ 59 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1545382798.525 * [enter]simplify:  Simplifying (* (sin phi2) (sin phi1))
1545382798.525 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382798.526 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382798.528 * [exit]simplify:  Simplified to (* (sin phi1) (sin phi2))
1545382798.528 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (pow (* (sin phi1) (sin phi2)) 1)))))
1545382798.528 * * * * [misc]progress:  [ 60 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (pow (* (sin phi2) (sin phi1)) 1)))))>
1545382798.528 * * * * [misc]progress:  [ 61 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi2)) (log (sin phi1))))))))>
1545382798.528 * [enter]simplify:  Simplifying (+ (log (sin phi2)) (log (sin phi1)))
1545382798.528 * * [misc]simplify:  iters left: 4 (7 enodes)
1545382798.530 * * [misc]simplify:  iters left: 3 (8 enodes)
1545382798.532 * [exit]simplify:  Simplified to (+ (log (sin phi1)) (log (sin phi2)))
1545382798.532 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (exp (+ (log (sin phi1)) (log (sin phi2))))))))
1545382798.532 * * * * [misc]progress:  [ 62 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (exp (log (* (sin phi2) (sin phi1))))))))>
1545382798.532 * * * * [misc]progress:  [ 63 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))>
1545382798.532 * * * * [misc]progress:  [ 64 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1))))))))>
1545382798.532 * [enter]simplify:  Simplifying (* (* (* (sin phi2) (sin phi2)) (sin phi2)) (* (* (sin phi1) (sin phi1)) (sin phi1)))
1545382798.532 * * [misc]simplify:  iters left: 6 (9 enodes)
1545382798.535 * * [misc]simplify:  iters left: 5 (16 enodes)
1545382798.540 * * [misc]simplify:  iters left: 4 (41 enodes)
1545382798.553 * * [misc]simplify:  iters left: 3 (75 enodes)
1545382798.573 * * [misc]simplify:  iters left: 2 (99 enodes)
1545382798.596 * * [misc]simplify:  iters left: 1 (102 enodes)
1545382798.617 * [exit]simplify:  Simplified to (pow (* (sin phi1) (sin phi2)) 3)
1545382798.617 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (cbrt (pow (* (sin phi1) (sin phi2)) 3))))))
1545382798.617 * * * * [misc]progress:  [ 65 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1)))) (cbrt (* (sin phi2) (sin phi1))))))))>
1545382798.617 * * * * [misc]progress:  [ 66 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))>
1545382798.618 * * * * [misc]progress:  [ 67 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sqrt (* (sin phi2) (sin phi1))) (sqrt (* (sin phi2) (sin phi1))))))))>
1545382798.618 * * * * [misc]progress:  [ 68 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1545382798.618 * * * * [misc]progress:  [ 69 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))>
1545382798.618 * [enter]simplify:  Simplifying (cbrt (sin phi1))
1545382798.618 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382798.619 * [exit]simplify:  Simplified to (cbrt (sin phi1))
1545382798.619 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (* (cbrt (sin phi1)) (cbrt (sin phi1)))) (cbrt (sin phi1)))))))
1545382798.619 * * * * [misc]progress:  [ 70 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))>
1545382798.619 * [enter]simplify:  Simplifying (sqrt (sin phi1))
1545382798.619 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382798.620 * [exit]simplify:  Simplified to (sqrt (sin phi1))
1545382798.620 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))
1545382798.620 * * * * [misc]progress:  [ 71 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))>
1545382798.620 * [enter]simplify:  Simplifying (sin phi1)
1545382798.620 * * [misc]simplify:  iters left: 1 (2 enodes)
1545382798.621 * [exit]simplify:  Simplified to (sin phi1)
1545382798.621 * [misc]simplify:  Simplified (2 2 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (* (sin phi2) 1) (sin phi1))))))
1545382798.621 * * * * [misc]progress:  [ 72 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))>
1545382798.621 * [enter]simplify:  Simplifying (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1545382798.622 * * [misc]simplify:  iters left: 4 (4 enodes)
1545382798.623 * [exit]simplify:  Simplified to (* (cbrt (sin phi2)) (cbrt (sin phi2)))
1545382798.623 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (* (cbrt (sin phi2)) (cbrt (sin phi2))) (* (cbrt (sin phi2)) (sin phi1)))))))
1545382798.623 * * * * [misc]progress:  [ 73 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))>
1545382798.623 * [enter]simplify:  Simplifying (sqrt (sin phi2))
1545382798.623 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382798.624 * [exit]simplify:  Simplified to (sqrt (sin phi2))
1545382798.624 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sqrt (sin phi2)) (* (sqrt (sin phi2)) (sin phi1)))))))
1545382798.624 * * * * [misc]progress:  [ 74 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* 1 (* (sin phi2) (sin phi1)))))))>
1545382798.624 * * * * [misc]progress:  [ 75 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382798.624 * * * * [misc]progress:  [ 76 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.624 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1545382798.624 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382798.625 * * [misc]simplify:  iters left: 1 (4 enodes)
1545382798.626 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1545382798.626 * [misc]simplify:  Simplified (2 2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1)) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382798.626 * * * * [misc]progress:  [ 77 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.627 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1545382798.627 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382798.628 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382798.629 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1545382798.629 * [misc]simplify:  Simplified (2 2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382798.630 * * * * [misc]progress:  [ 78 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.630 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1545382798.630 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382798.631 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382798.633 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1545382798.633 * [misc]simplify:  Simplified (2 2 1 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382798.633 * * * * [misc]progress:  [ 79 / 87 ] 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)))))))>
1545382798.633 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382798.633 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382798.641 * * [misc]simplify:  iters left: 5 (40 enodes)
1545382798.653 * * [misc]simplify:  iters left: 4 (89 enodes)
1545382798.681 * * [misc]simplify:  iters left: 3 (153 enodes)
1545382798.710 * * [misc]simplify:  iters left: 2 (190 enodes)
1545382798.737 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545382798.737 * [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)))))))
1545382798.737 * * * * [misc]progress:  [ 80 / 87 ] 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)))))))>
1545382798.738 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1545382798.738 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382798.741 * * [misc]simplify:  iters left: 5 (40 enodes)
1545382798.748 * * [misc]simplify:  iters left: 4 (89 enodes)
1545382798.765 * * [misc]simplify:  iters left: 3 (153 enodes)
1545382798.801 * * [misc]simplify:  iters left: 2 (190 enodes)
1545382798.850 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)))))
1545382798.851 * [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)))))))
1545382798.851 * * * * [misc]progress:  [ 81 / 87 ] 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)))))))>
1545382798.851 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1545382798.852 * * [misc]simplify:  iters left: 6 (22 enodes)
1545382798.860 * * [misc]simplify:  iters left: 5 (40 enodes)
1545382798.873 * * [misc]simplify:  iters left: 4 (89 enodes)
1545382798.908 * * [misc]simplify:  iters left: 3 (153 enodes)
1545382798.952 * * [misc]simplify:  iters left: 2 (190 enodes)
1545382798.977 * [exit]simplify:  Simplified to (acos (+ (* (sin phi1) (sin phi2)) (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)))))
1545382798.977 * [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)))))))
1545382798.977 * * * * [misc]progress:  [ 82 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (- (* (pow lambda2 2) (pow lambda1 2)) (+ (* 1/3 (* (pow lambda2 2) (pow lambda1 4))) (* 1/3 (* (pow lambda2 4) (pow lambda1 2))))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382798.977 * [enter]simplify:  Simplifying (- (* (pow lambda2 2) (pow lambda1 2)) (+ (* 1/3 (* (pow lambda2 2) (pow lambda1 4))) (* 1/3 (* (pow lambda2 4) (pow lambda1 2)))))
1545382798.977 * * [misc]simplify:  iters left: 6 (16 enodes)
1545382798.980 * * [misc]simplify:  iters left: 5 (34 enodes)
1545382798.989 * * [misc]simplify:  iters left: 4 (82 enodes)
1545382799.021 * * [misc]simplify:  iters left: 3 (181 enodes)
1545382799.064 * * [misc]simplify:  iters left: 2 (347 enodes)
1545382799.151 * * [misc]simplify:  iters left: 1 (470 enodes)
1545382799.308 * [exit]simplify:  Simplified to (+ (* (+ (* (pow lambda1 4) -1/3) (* lambda1 lambda1)) (* lambda2 lambda2)) (* (* lambda1 lambda1) (* (pow lambda2 4) -1/3)))
1545382799.308 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (+ (* (+ (* (pow lambda1 4) -1/3) (* lambda1 lambda1)) (* lambda2 lambda2)) (* (* lambda1 lambda1) (* (pow lambda2 4) -1/3))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382799.308 * * * * [misc]progress:  [ 83 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (pow (sin lambda2) 2) (pow (sin lambda1) 2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382799.309 * [enter]simplify:  Simplifying (* (pow (sin lambda2) 2) (pow (sin lambda1) 2))
1545382799.309 * * [misc]simplify:  iters left: 4 (8 enodes)
1545382799.310 * * [misc]simplify:  iters left: 3 (11 enodes)
1545382799.312 * * [misc]simplify:  iters left: 2 (19 enodes)
1545382799.315 * * [misc]simplify:  iters left: 1 (28 enodes)
1545382799.319 * [exit]simplify:  Simplified to (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))
1545382799.319 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382799.319 * * * * [misc]progress:  [ 84 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (pow (sin lambda1) 2) (pow (sin lambda2) 2)) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>
1545382799.319 * [enter]simplify:  Simplifying (* (pow (sin lambda1) 2) (pow (sin lambda2) 2))
1545382799.319 * * [misc]simplify:  iters left: 4 (8 enodes)
1545382799.320 * * [misc]simplify:  iters left: 3 (11 enodes)
1545382799.322 * * [misc]simplify:  iters left: 2 (19 enodes)
1545382799.324 * * [misc]simplify:  iters left: 1 (28 enodes)
1545382799.328 * [exit]simplify:  Simplified to (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1)))
1545382799.328 * [misc]simplify:  Simplified (2 2 1 1 1 2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382799.329 * * * * [misc]progress:  [ 85 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))>
1545382799.329 * [enter]simplify:  Simplifying (* phi1 phi2)
1545382799.329 * * [misc]simplify:  iters left: 2 (3 enodes)
1545382799.329 * * [misc]simplify:  iters left: 1 (4 enodes)
1545382799.330 * [exit]simplify:  Simplified to (* phi1 phi2)
1545382799.330 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* phi1 phi2)))))
1545382799.330 * * * * [misc]progress:  [ 86 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382799.330 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382799.330 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382799.331 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382799.332 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382799.332 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382799.332 * * * * [misc]progress:  [ 87 / 87 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi1) (sin phi2))))))>
1545382799.332 * [enter]simplify:  Simplifying (* (sin phi1) (sin phi2))
1545382799.332 * * [misc]simplify:  iters left: 3 (5 enodes)
1545382799.333 * * [misc]simplify:  iters left: 2 (6 enodes)
1545382799.333 * [exit]simplify:  Simplified to (* (sin phi2) (sin phi1))
1545382799.333 * [misc]simplify:  Simplified (2 2 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))
1545382799.333 * * * [misc]progress:  adding candidates to table
1545382801.487 * [misc]progress:  [Phase 3 of 3] Extracting.
1545382801.487 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (log (exp (* (sin phi2) (sin phi1))))) (cbrt (log (exp (* (sin phi2) (sin phi1)))))) (cbrt (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))>)
1545382801.509 * * * [misc]regime-changes:  Trying 7 branch expressions: (R lambda2 lambda1 (- lambda1 lambda2) (cos (- lambda1 lambda2)) phi2 phi1)
1545382801.510 * * * * [misc]regimes:  Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (log (exp (* (sin phi2) (sin phi1))))) (cbrt (log (exp (* (sin phi2) (sin phi1)))))) (cbrt (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))>)
1545382801.843 * * * * [misc]regimes:  Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (log (exp (* (sin phi2) (sin phi1))))) (cbrt (log (exp (* (sin phi2) (sin phi1)))))) (cbrt (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))>)
1545382802.075 * * * * [misc]regimes:  Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (log (exp (* (sin phi2) (sin phi1))))) (cbrt (log (exp (* (sin phi2) (sin phi1)))))) (cbrt (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))>)
1545382802.316 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (log (exp (* (sin phi2) (sin phi1))))) (cbrt (log (exp (* (sin phi2) (sin phi1)))))) (cbrt (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))>)
1545382802.563 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>)
1545382802.632 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (log (exp (* (sin phi2) (sin phi1))))) (cbrt (log (exp (* (sin phi2) (sin phi1)))))) (cbrt (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))>)
1545382802.878 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))>)
1545382802.963 * * * * [misc]regimes:  Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (log (exp (* (sin phi2) (sin phi1))))) (cbrt (log (exp (* (sin phi2) (sin phi1)))))) (cbrt (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))>)
1545382803.214 * * * * [misc]regimes:  Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (- (/ PI 2) (asin (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) (sqrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (* (cbrt (log (exp (* (sin phi2) (sin phi1))))) (cbrt (log (exp (* (sin phi2) (sin phi1)))))) (cbrt (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))) (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (log (exp (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2)))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (* (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (* (sin phi2) (sqrt (sin phi1))) (sqrt (sin phi1)))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (cbrt (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1))))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (* (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))) (cbrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1))))))))) (cbrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* R (sqrt (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2))) (log (exp (* (sin phi2) (sin phi1)))))))) (sqrt (acos (+ (* (* (cos phi2) (cos phi1)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda2) (cos lambda1)))) (* (sin phi1) (sin phi2)))))))>)
1545382803.507 * * * [misc]regime:  Found split indices: #<option (#s(si 5 256))>
1545382803.507 * [enter]simplify:  Simplifying (* R (acos (+ (* (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2))))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))
1545382803.507 * * [misc]simplify:  iters left: 6 (25 enodes)
1545382803.508 * * [misc]simplify:  iters left: 5 (34 enodes)
1545382803.510 * [exit]simplify:  Simplified to (* (acos (+ (* (sin phi2) (sin phi1)) (* (+ (* (cos lambda2) (cos lambda1)) (cbrt (* (* (* (sin lambda2) (sin lambda1)) (* (sin lambda2) (sin lambda1))) (* (sin lambda2) (sin lambda1))))) (* (cos phi1) (cos phi2))))) R)
1545382803.510 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545382832.004 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545382832.008 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 7997 / 8000
1545382832.057 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545382832.057 * * * * [exit]points:  Sampled 8001 points with exact outputs
1545382836.381 * [misc]regime-testing:  Baseline error score: 3.766848040518381
1545382836.381 * [misc]regime-testing:  End program error score: 3.766848040518381
1545382836.382 * [misc]regime-testing:  Oracle error score: 3.4306121172048214