0.516 * [progress]: [Phase 1 of 3] Setting up.
0.006 * * * [progress]: [1/2] Preparing points
1.393 * * * [progress]: [2/2] Setting up program.
1.539 * [progress]: [Phase 2 of 3] Improving.
1.540 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1.544 * [simplify]: Simplifying:
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1.547 * * [simplify]: iteration 0: 17 enodes
1.566 * * [simplify]: iteration 1: 27 enodes
1.610 * * [simplify]: iteration 2: 38 enodes
1.626 * * [simplify]: iteration 3: 39 enodes
1.637 * * [simplify]: iteration complete: 39 enodes
1.637 * * [simplify]: Extracting #0: cost 1 inf + 0
1.638 * * [simplify]: Extracting #1: cost 3 inf + 0
1.638 * * [simplify]: Extracting #2: cost 3 inf + 1
1.639 * * [simplify]: Extracting #3: cost 11 inf + 1
1.639 * * [simplify]: Extracting #4: cost 16 inf + 1
1.639 * * [simplify]: Extracting #5: cost 15 inf + 125
1.639 * * [simplify]: Extracting #6: cost 10 inf + 411
1.639 * * [simplify]: Extracting #7: cost 5 inf + 1237
1.640 * * [simplify]: Extracting #8: cost 0 inf + 3126
1.641 * [simplify]: Simplified to:
  (* R (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
1.661 * * [progress]: iteration 1 / 4
1.662 * * * [progress]: picking best candidate
1.670 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1.670 * * * [progress]: localizing error
1.731 * * * [progress]: generating rewritten candidates
1.731 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2 2)
1.742 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.745 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
1.751 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
1.764 * * * [progress]: generating series expansions
1.764 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2 2)
1.767 * [backup-simplify]: Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1.767 * [approximate]: Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
1.768 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1.768 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda2
1.768 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.768 * [backup-simplify]: Simplify lambda1 into lambda1
1.768 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.768 * [backup-simplify]: Simplify 0 into 0
1.768 * [backup-simplify]: Simplify 1 into 1
1.769 * [backup-simplify]: Simplify (- 0) into 0
1.769 * [backup-simplify]: Simplify (+ lambda1 0) into lambda1
1.769 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1)
1.769 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1)
1.769 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1.769 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
1.769 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.769 * [backup-simplify]: Simplify 0 into 0
1.769 * [backup-simplify]: Simplify 1 into 1
1.769 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.769 * [backup-simplify]: Simplify lambda2 into lambda2
1.769 * [backup-simplify]: Simplify (- lambda2) into (- lambda2)
1.769 * [backup-simplify]: Simplify (+ 0 (- lambda2)) into (- lambda2)
1.769 * [backup-simplify]: Simplify (cos (- lambda2)) into (cos (- lambda2))
1.769 * [backup-simplify]: Simplify (sin (- lambda2)) into (sin (- lambda2))
1.769 * [taylor]: Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1.769 * [taylor]: Taking taylor expansion of (- lambda1 lambda2) in lambda1
1.769 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.769 * [backup-simplify]: Simplify 0 into 0
1.769 * [backup-simplify]: Simplify 1 into 1
1.769 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.769 * [backup-simplify]: Simplify lambda2 into lambda2
1.769 * [backup-simplify]: Simplify (- lambda2) into (- lambda2)
1.769 * [backup-simplify]: Simplify (+ 0 (- lambda2)) into (- lambda2)
1.769 * [backup-simplify]: Simplify (cos (- lambda2)) into (cos (- lambda2))
1.769 * [backup-simplify]: Simplify (sin (- lambda2)) into (sin (- lambda2))
1.771 * [backup-simplify]: Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1.772 * [backup-simplify]: Simplify (* (sin (- lambda2)) 0) into 0
1.772 * [backup-simplify]: Simplify (- 0) into 0
1.772 * [backup-simplify]: Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1.772 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
1.772 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.772 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.772 * [backup-simplify]: Simplify (- 0) into 0
1.773 * [backup-simplify]: Simplify (- 1) into -1
1.773 * [backup-simplify]: Simplify 1 into 1
1.774 * [backup-simplify]: Simplify (+ 0) into 0
1.774 * [backup-simplify]: Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1.775 * [backup-simplify]: Simplify (- 0) into 0
1.775 * [backup-simplify]: Simplify (+ 1 0) into 1
1.775 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.776 * [backup-simplify]: Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1.776 * [backup-simplify]: Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1.776 * [backup-simplify]: Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1.776 * [taylor]: Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1.776 * [taylor]: Taking taylor expansion of (sin (- lambda2)) in lambda2
1.776 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.776 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify 1 into 1
1.776 * [backup-simplify]: Simplify (- 0) into 0
1.776 * [backup-simplify]: Simplify (- 1) into -1
1.777 * [backup-simplify]: Simplify (- 0) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (+ 0) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
1.778 * [backup-simplify]: Simplify (+ (* (cos (- lambda2)) -1/2) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2))))
1.779 * [backup-simplify]: Simplify (- 0) into 0
1.779 * [backup-simplify]: Simplify (+ 0 0) into 0
1.780 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.780 * [backup-simplify]: Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0
1.780 * [backup-simplify]: Simplify (- 0) into 0
1.780 * [backup-simplify]: Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2))))
1.780 * [taylor]: Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1.780 * [taylor]: Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1.780 * [taylor]: Taking taylor expansion of 1/2 in lambda2
1.781 * [backup-simplify]: Simplify 1/2 into 1/2
1.781 * [taylor]: Taking taylor expansion of (cos (- lambda2)) in lambda2
1.781 * [taylor]: Taking taylor expansion of (- lambda2) in lambda2
1.781 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.781 * [backup-simplify]: Simplify 0 into 0
1.781 * [backup-simplify]: Simplify 1 into 1
1.781 * [backup-simplify]: Simplify (- 0) into 0
1.781 * [backup-simplify]: Simplify (- 1) into -1
1.782 * [backup-simplify]: Simplify (* 1/2 1) into 1/2
1.782 * [backup-simplify]: Simplify (- 1/2) into -1/2
1.782 * [backup-simplify]: Simplify -1/2 into -1/2
1.782 * [backup-simplify]: Simplify (- 1) into -1
1.783 * [backup-simplify]: Simplify (+ (* 1 (/ (pow -1 1) 1))) into -1
1.783 * [backup-simplify]: Simplify (- -1) into 1
1.783 * [backup-simplify]: Simplify 1 into 1
1.783 * [backup-simplify]: Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1.784 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1.784 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
1.784 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1.784 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1.784 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.784 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.784 * [backup-simplify]: Simplify lambda1 into lambda1
1.784 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1.784 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.784 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.784 * [backup-simplify]: Simplify 0 into 0
1.784 * [backup-simplify]: Simplify 1 into 1
1.784 * [backup-simplify]: Simplify (/ 1 1) into 1
1.785 * [backup-simplify]: Simplify (- 1) into -1
1.785 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.785 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1.785 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1.785 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1.785 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.785 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.785 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify 1 into 1
1.785 * [backup-simplify]: Simplify (/ 1 1) into 1
1.785 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.785 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.785 * [backup-simplify]: Simplify lambda2 into lambda2
1.785 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1.786 * [backup-simplify]: Simplify (+ 1 0) into 1
1.786 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1.786 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1.786 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1.786 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.786 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify 1 into 1
1.786 * [backup-simplify]: Simplify (/ 1 1) into 1
1.786 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.786 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.786 * [backup-simplify]: Simplify lambda2 into lambda2
1.786 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1.787 * [backup-simplify]: Simplify (+ 1 0) into 1
1.787 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1.787 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1.787 * [taylor]: Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1.787 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.787 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.787 * [backup-simplify]: Simplify lambda1 into lambda1
1.787 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1.787 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.787 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 1 into 1
1.787 * [backup-simplify]: Simplify (/ 1 1) into 1
1.787 * [backup-simplify]: Simplify (- 1) into -1
1.788 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.788 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1.788 * [backup-simplify]: Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1.788 * [taylor]: Taking taylor expansion of 0 in lambda2
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [taylor]: Taking taylor expansion of 0 in lambda2
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [taylor]: Taking taylor expansion of 0 in lambda2
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
1.788 * [backup-simplify]: Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1.788 * [approximate]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
1.788 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1.788 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1.788 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.788 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 1 into 1
1.789 * [backup-simplify]: Simplify (/ 1 1) into 1
1.789 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.789 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.789 * [backup-simplify]: Simplify lambda1 into lambda1
1.789 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1.789 * [backup-simplify]: Simplify (+ 1 0) into 1
1.789 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1.789 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1.789 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1.789 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.789 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.789 * [backup-simplify]: Simplify lambda2 into lambda2
1.789 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1.789 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.789 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 1 into 1
1.790 * [backup-simplify]: Simplify (/ 1 1) into 1
1.790 * [backup-simplify]: Simplify (- 1) into -1
1.790 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.790 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1.790 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1.790 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1.790 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
1.790 * [taylor]: Taking taylor expansion of lambda2 in lambda1
1.790 * [backup-simplify]: Simplify lambda2 into lambda2
1.790 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
1.790 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
1.790 * [taylor]: Taking taylor expansion of lambda1 in lambda1
1.790 * [backup-simplify]: Simplify 0 into 0
1.790 * [backup-simplify]: Simplify 1 into 1
1.791 * [backup-simplify]: Simplify (/ 1 1) into 1
1.791 * [backup-simplify]: Simplify (- 1) into -1
1.791 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.791 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1.791 * [taylor]: Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1.791 * [taylor]: Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1.791 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
1.791 * [taylor]: Taking taylor expansion of lambda2 in lambda2
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 1 into 1
1.792 * [backup-simplify]: Simplify (/ 1 1) into 1
1.792 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
1.792 * [taylor]: Taking taylor expansion of lambda1 in lambda2
1.792 * [backup-simplify]: Simplify lambda1 into lambda1
1.792 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
1.792 * [backup-simplify]: Simplify (+ 1 0) into 1
1.792 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1.792 * [backup-simplify]: Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1.792 * [taylor]: Taking taylor expansion of 0 in lambda2
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [taylor]: Taking taylor expansion of 0 in lambda2
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [taylor]: Taking taylor expansion of 0 in lambda2
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 0 into 0
1.793 * [backup-simplify]: Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
1.793 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.793 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1.793 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in (phi1 phi2 lambda1 lambda2) around 0
1.793 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1.804 * [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))))
1.804 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1.804 * [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))))
1.804 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1.804 * [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))))
1.804 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1.804 * [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))))
1.804 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1.805 * [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))))
1.805 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1.805 * [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))))
1.805 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1.805 * [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))))
1.805 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1.805 * [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))))
1.805 * [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))))
1.805 * [taylor]: Taking taylor expansion of 0 in phi2
1.805 * [backup-simplify]: Simplify 0 into 0
1.805 * [taylor]: Taking taylor expansion of 0 in lambda1
1.805 * [backup-simplify]: Simplify 0 into 0
1.805 * [taylor]: Taking taylor expansion of 0 in lambda2
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [taylor]: Taking taylor expansion of 0 in lambda1
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [taylor]: Taking taylor expansion of 0 in lambda2
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [taylor]: Taking taylor expansion of 0 in lambda2
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [taylor]: Taking taylor expansion of 0 in phi2
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [taylor]: Taking taylor expansion of 0 in lambda1
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [taylor]: Taking taylor expansion of 0 in lambda2
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [taylor]: Taking taylor expansion of 0 in lambda1
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [taylor]: Taking taylor expansion of 0 in lambda2
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [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))))
1.806 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1.806 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in (phi1 phi2 lambda1 lambda2) around 0
1.806 * [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
1.807 * [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))))))
1.807 * [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
1.807 * [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))))))
1.807 * [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
1.807 * [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))))))
1.807 * [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
1.807 * [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))))))
1.807 * [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
1.808 * [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))))))
1.808 * [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
1.808 * [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))))))
1.808 * [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
1.808 * [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))))))
1.808 * [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
1.808 * [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))))))
1.809 * [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))))))
1.809 * [taylor]: Taking taylor expansion of 0 in phi2
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in lambda1
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in lambda2
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in lambda1
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in lambda2
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in lambda2
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in phi2
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in lambda1
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in lambda2
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in lambda1
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [taylor]: Taking taylor expansion of 0 in lambda2
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [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))))
1.810 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1.810 * [approximate]: Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in (phi1 phi2 lambda1 lambda2) around 0
1.810 * [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
1.810 * [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)))))))
1.810 * [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
1.810 * [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)))))))
1.810 * [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
1.811 * [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)))))))
1.811 * [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
1.811 * [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)))))))
1.811 * [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
1.811 * [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)))))))
1.811 * [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
1.811 * [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)))))))
1.811 * [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
1.812 * [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)))))))
1.812 * [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
1.812 * [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)))))))
1.812 * [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)))))))
1.812 * [taylor]: Taking taylor expansion of 0 in phi2
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [taylor]: Taking taylor expansion of 0 in lambda1
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [taylor]: Taking taylor expansion of 0 in lambda2
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [taylor]: Taking taylor expansion of 0 in lambda1
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [taylor]: Taking taylor expansion of 0 in lambda2
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [taylor]: Taking taylor expansion of 0 in lambda2
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify 0 into 0
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [taylor]: Taking taylor expansion of 0 in phi2
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [taylor]: Taking taylor expansion of 0 in lambda1
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [taylor]: Taking taylor expansion of 0 in lambda2
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [taylor]: Taking taylor expansion of 0 in lambda1
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [taylor]: Taking taylor expansion of 0 in lambda2
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [backup-simplify]: Simplify 0 into 0
1.813 * [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))))
1.814 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1.814 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1.814 * [approximate]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1.814 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1.814 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1.814 * [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))))
1.814 * [taylor]: Taking taylor expansion of R in R
1.814 * [backup-simplify]: Simplify 0 into 0
1.814 * [backup-simplify]: Simplify 1 into 1
1.814 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1.814 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1.814 * [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))))
1.814 * [taylor]: Taking taylor expansion of R in lambda2
1.814 * [backup-simplify]: Simplify R into R
1.814 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1.814 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1.814 * [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))))
1.814 * [taylor]: Taking taylor expansion of R in lambda1
1.814 * [backup-simplify]: Simplify R into R
1.815 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1.815 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1.815 * [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))))
1.815 * [taylor]: Taking taylor expansion of R in phi2
1.815 * [backup-simplify]: Simplify R into R
1.815 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1.815 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1.815 * [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))))
1.815 * [taylor]: Taking taylor expansion of R in phi1
1.815 * [backup-simplify]: Simplify R into R
1.815 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1.815 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1.815 * [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))))
1.815 * [taylor]: Taking taylor expansion of R in phi1
1.815 * [backup-simplify]: Simplify R into R
1.816 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1.816 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1.816 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1.816 * [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))))
1.816 * [taylor]: Taking taylor expansion of R in phi2
1.816 * [backup-simplify]: Simplify R into R
1.816 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1.816 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1.816 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1.817 * [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))))
1.817 * [taylor]: Taking taylor expansion of R in lambda1
1.817 * [backup-simplify]: Simplify R into R
1.817 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1.817 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1.817 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1.817 * [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))))
1.817 * [taylor]: Taking taylor expansion of R in lambda2
1.817 * [backup-simplify]: Simplify R into R
1.818 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1.818 * [taylor]: Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1.818 * [taylor]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1.818 * [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))))
1.818 * [taylor]: Taking taylor expansion of R in R
1.818 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify 1 into 1
1.818 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0
1.818 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1.819 * [taylor]: Taking taylor expansion of 0 in phi2
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [taylor]: Taking taylor expansion of 0 in lambda1
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [taylor]: Taking taylor expansion of 0 in lambda2
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [taylor]: Taking taylor expansion of 0 in R
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1.819 * [taylor]: Taking taylor expansion of 0 in lambda1
1.819 * [backup-simplify]: Simplify 0 into 0
1.820 * [taylor]: Taking taylor expansion of 0 in lambda2
1.820 * [backup-simplify]: Simplify 0 into 0
1.820 * [taylor]: Taking taylor expansion of 0 in R
1.820 * [backup-simplify]: Simplify 0 into 0
1.820 * [backup-simplify]: Simplify 0 into 0
1.820 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1.820 * [taylor]: Taking taylor expansion of 0 in lambda2
1.820 * [backup-simplify]: Simplify 0 into 0
1.820 * [taylor]: Taking taylor expansion of 0 in R
1.820 * [backup-simplify]: Simplify 0 into 0
1.820 * [backup-simplify]: Simplify 0 into 0
1.821 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1.821 * [taylor]: Taking taylor expansion of 0 in R
1.821 * [backup-simplify]: Simplify 0 into 0
1.821 * [backup-simplify]: Simplify 0 into 0
1.824 * [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))))
1.824 * [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))))
1.825 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1.825 * [taylor]: Taking taylor expansion of 0 in phi2
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [taylor]: Taking taylor expansion of 0 in lambda1
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [taylor]: Taking taylor expansion of 0 in lambda2
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [taylor]: Taking taylor expansion of 0 in R
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [taylor]: Taking taylor expansion of 0 in lambda1
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [taylor]: Taking taylor expansion of 0 in lambda2
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [taylor]: Taking taylor expansion of 0 in R
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify 0 into 0
1.826 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1.826 * [taylor]: Taking taylor expansion of 0 in lambda1
1.826 * [backup-simplify]: Simplify 0 into 0
1.826 * [taylor]: Taking taylor expansion of 0 in lambda2
1.826 * [backup-simplify]: Simplify 0 into 0
1.826 * [taylor]: Taking taylor expansion of 0 in R
1.826 * [backup-simplify]: Simplify 0 into 0
1.826 * [backup-simplify]: Simplify 0 into 0
1.826 * [taylor]: Taking taylor expansion of 0 in lambda2
1.826 * [backup-simplify]: Simplify 0 into 0
1.827 * [taylor]: Taking taylor expansion of 0 in R
1.827 * [backup-simplify]: Simplify 0 into 0
1.827 * [backup-simplify]: Simplify 0 into 0
1.827 * [taylor]: Taking taylor expansion of 0 in lambda2
1.827 * [backup-simplify]: Simplify 0 into 0
1.827 * [taylor]: Taking taylor expansion of 0 in R
1.827 * [backup-simplify]: Simplify 0 into 0
1.827 * [backup-simplify]: Simplify 0 into 0
1.827 * [backup-simplify]: Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1.828 * [taylor]: Taking taylor expansion of 0 in lambda2
1.828 * [backup-simplify]: Simplify 0 into 0
1.828 * [taylor]: Taking taylor expansion of 0 in R
1.828 * [backup-simplify]: Simplify 0 into 0
1.828 * [backup-simplify]: Simplify 0 into 0
1.828 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1.829 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) (/ 1 R)) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1.829 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1.829 * [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
1.829 * [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
1.830 * [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))))))
1.830 * [taylor]: Taking taylor expansion of R in R
1.830 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify 1 into 1
1.830 * [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))))))
1.830 * [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
1.830 * [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
1.831 * [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))))))
1.831 * [taylor]: Taking taylor expansion of R in lambda2
1.831 * [backup-simplify]: Simplify R into R
1.831 * [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)
1.831 * [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
1.831 * [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
1.832 * [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))))))
1.832 * [taylor]: Taking taylor expansion of R in lambda1
1.832 * [backup-simplify]: Simplify R into R
1.832 * [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)
1.832 * [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
1.832 * [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
1.833 * [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))))))
1.833 * [taylor]: Taking taylor expansion of R in phi2
1.833 * [backup-simplify]: Simplify R into R
1.833 * [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)
1.833 * [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
1.833 * [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
1.834 * [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))))))
1.834 * [taylor]: Taking taylor expansion of R in phi1
1.834 * [backup-simplify]: Simplify R into R
1.834 * [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)
1.834 * [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
1.834 * [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
1.835 * [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))))))
1.835 * [taylor]: Taking taylor expansion of R in phi1
1.835 * [backup-simplify]: Simplify R into R
1.835 * [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)
1.835 * [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
1.835 * [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
1.836 * [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))))))
1.836 * [taylor]: Taking taylor expansion of R in phi2
1.836 * [backup-simplify]: Simplify R into R
1.836 * [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)
1.836 * [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
1.836 * [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
1.837 * [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))))))
1.837 * [taylor]: Taking taylor expansion of R in lambda1
1.837 * [backup-simplify]: Simplify R into R
1.837 * [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)
1.837 * [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
1.837 * [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
1.838 * [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))))))
1.838 * [taylor]: Taking taylor expansion of R in lambda2
1.838 * [backup-simplify]: Simplify R into R
1.838 * [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)
1.838 * [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
1.839 * [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
1.839 * [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))))))
1.839 * [taylor]: Taking taylor expansion of R in R
1.839 * [backup-simplify]: Simplify 0 into 0
1.839 * [backup-simplify]: Simplify 1 into 1
1.840 * [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))))))
1.840 * [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))))))
1.841 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1.841 * [taylor]: Taking taylor expansion of 0 in phi2
1.841 * [backup-simplify]: Simplify 0 into 0
1.841 * [taylor]: Taking taylor expansion of 0 in lambda1
1.841 * [backup-simplify]: Simplify 0 into 0
1.841 * [taylor]: Taking taylor expansion of 0 in lambda2
1.841 * [backup-simplify]: Simplify 0 into 0
1.841 * [taylor]: Taking taylor expansion of 0 in R
1.841 * [backup-simplify]: Simplify 0 into 0
1.842 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1.842 * [taylor]: Taking taylor expansion of 0 in lambda1
1.842 * [backup-simplify]: Simplify 0 into 0
1.842 * [taylor]: Taking taylor expansion of 0 in lambda2
1.842 * [backup-simplify]: Simplify 0 into 0
1.842 * [taylor]: Taking taylor expansion of 0 in R
1.842 * [backup-simplify]: Simplify 0 into 0
1.843 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1.843 * [taylor]: Taking taylor expansion of 0 in lambda2
1.843 * [backup-simplify]: Simplify 0 into 0
1.843 * [taylor]: Taking taylor expansion of 0 in R
1.843 * [backup-simplify]: Simplify 0 into 0
1.844 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1.844 * [taylor]: Taking taylor expansion of 0 in R
1.844 * [backup-simplify]: Simplify 0 into 0
1.845 * [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
1.846 * [backup-simplify]: Simplify 0 into 0
1.846 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1.846 * [taylor]: Taking taylor expansion of 0 in phi2
1.846 * [backup-simplify]: Simplify 0 into 0
1.846 * [taylor]: Taking taylor expansion of 0 in lambda1
1.846 * [backup-simplify]: Simplify 0 into 0
1.846 * [taylor]: Taking taylor expansion of 0 in lambda2
1.846 * [backup-simplify]: Simplify 0 into 0
1.846 * [taylor]: Taking taylor expansion of 0 in R
1.846 * [backup-simplify]: Simplify 0 into 0
1.847 * [taylor]: Taking taylor expansion of 0 in lambda1
1.847 * [backup-simplify]: Simplify 0 into 0
1.847 * [taylor]: Taking taylor expansion of 0 in lambda2
1.847 * [backup-simplify]: Simplify 0 into 0
1.847 * [taylor]: Taking taylor expansion of 0 in R
1.847 * [backup-simplify]: Simplify 0 into 0
1.847 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1.847 * [taylor]: Taking taylor expansion of 0 in lambda1
1.847 * [backup-simplify]: Simplify 0 into 0
1.847 * [taylor]: Taking taylor expansion of 0 in lambda2
1.847 * [backup-simplify]: Simplify 0 into 0
1.847 * [taylor]: Taking taylor expansion of 0 in R
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [taylor]: Taking taylor expansion of 0 in lambda2
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [taylor]: Taking taylor expansion of 0 in R
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [taylor]: Taking taylor expansion of 0 in lambda2
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [taylor]: Taking taylor expansion of 0 in R
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1.848 * [taylor]: Taking taylor expansion of 0 in lambda2
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [taylor]: Taking taylor expansion of 0 in R
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [taylor]: Taking taylor expansion of 0 in R
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [taylor]: Taking taylor expansion of 0 in R
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [taylor]: Taking taylor expansion of 0 in R
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1.849 * [taylor]: Taking taylor expansion of 0 in R
1.849 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify 0 into 0
1.852 * [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
1.852 * [backup-simplify]: Simplify 0 into 0
1.853 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1.854 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1.854 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1.854 * [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
1.854 * [taylor]: Taking taylor expansion of -1 in R
1.854 * [backup-simplify]: Simplify -1 into -1
1.854 * [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
1.854 * [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
1.855 * [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)))))))
1.855 * [taylor]: Taking taylor expansion of R in R
1.855 * [backup-simplify]: Simplify 0 into 0
1.855 * [backup-simplify]: Simplify 1 into 1
1.855 * [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)))))))
1.855 * [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
1.855 * [taylor]: Taking taylor expansion of -1 in lambda2
1.855 * [backup-simplify]: Simplify -1 into -1
1.855 * [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
1.856 * [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
1.856 * [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)))))))
1.856 * [taylor]: Taking taylor expansion of R in lambda2
1.856 * [backup-simplify]: Simplify R into R
1.856 * [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)
1.857 * [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
1.857 * [taylor]: Taking taylor expansion of -1 in lambda1
1.857 * [backup-simplify]: Simplify -1 into -1
1.857 * [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
1.857 * [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
1.857 * [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)))))))
1.857 * [taylor]: Taking taylor expansion of R in lambda1
1.857 * [backup-simplify]: Simplify R into R
1.858 * [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)
1.858 * [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
1.858 * [taylor]: Taking taylor expansion of -1 in phi2
1.858 * [backup-simplify]: Simplify -1 into -1
1.858 * [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
1.858 * [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
1.858 * [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)))))))
1.858 * [taylor]: Taking taylor expansion of R in phi2
1.858 * [backup-simplify]: Simplify R into R
1.859 * [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)
1.859 * [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
1.859 * [taylor]: Taking taylor expansion of -1 in phi1
1.859 * [backup-simplify]: Simplify -1 into -1
1.859 * [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
1.859 * [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
1.859 * [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)))))))
1.859 * [taylor]: Taking taylor expansion of R in phi1
1.860 * [backup-simplify]: Simplify R into R
1.860 * [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)
1.860 * [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
1.860 * [taylor]: Taking taylor expansion of -1 in phi1
1.860 * [backup-simplify]: Simplify -1 into -1
1.860 * [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
1.860 * [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
1.861 * [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)))))))
1.861 * [taylor]: Taking taylor expansion of R in phi1
1.861 * [backup-simplify]: Simplify R into R
1.861 * [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)
1.862 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1.862 * [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
1.862 * [taylor]: Taking taylor expansion of -1 in phi2
1.862 * [backup-simplify]: Simplify -1 into -1
1.862 * [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
1.862 * [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
1.862 * [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)))))))
1.862 * [taylor]: Taking taylor expansion of R in phi2
1.862 * [backup-simplify]: Simplify R into R
1.863 * [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)
1.863 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1.863 * [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
1.863 * [taylor]: Taking taylor expansion of -1 in lambda1
1.863 * [backup-simplify]: Simplify -1 into -1
1.864 * [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
1.864 * [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
1.864 * [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)))))))
1.864 * [taylor]: Taking taylor expansion of R in lambda1
1.864 * [backup-simplify]: Simplify R into R
1.865 * [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)
1.865 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1.865 * [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
1.865 * [taylor]: Taking taylor expansion of -1 in lambda2
1.865 * [backup-simplify]: Simplify -1 into -1
1.865 * [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
1.865 * [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
1.866 * [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)))))))
1.866 * [taylor]: Taking taylor expansion of R in lambda2
1.866 * [backup-simplify]: Simplify R into R
1.866 * [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)
1.867 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1.867 * [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
1.867 * [taylor]: Taking taylor expansion of -1 in R
1.867 * [backup-simplify]: Simplify -1 into -1
1.867 * [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
1.867 * [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
1.868 * [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)))))))
1.868 * [taylor]: Taking taylor expansion of R in R
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 1 into 1
1.868 * [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)))))))
1.869 * [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))))))))
1.869 * [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))))))))
1.870 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1.871 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1.871 * [taylor]: Taking taylor expansion of 0 in phi2
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [taylor]: Taking taylor expansion of 0 in lambda1
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [taylor]: Taking taylor expansion of 0 in lambda2
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [taylor]: Taking taylor expansion of 0 in R
1.871 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1.873 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1.873 * [taylor]: Taking taylor expansion of 0 in lambda1
1.873 * [backup-simplify]: Simplify 0 into 0
1.873 * [taylor]: Taking taylor expansion of 0 in lambda2
1.873 * [backup-simplify]: Simplify 0 into 0
1.873 * [taylor]: Taking taylor expansion of 0 in R
1.873 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1.875 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1.875 * [taylor]: Taking taylor expansion of 0 in lambda2
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [taylor]: Taking taylor expansion of 0 in R
1.875 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1.877 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1.877 * [taylor]: Taking taylor expansion of 0 in R
1.877 * [backup-simplify]: Simplify 0 into 0
1.879 * [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
1.879 * [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
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1.882 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1.882 * [taylor]: Taking taylor expansion of 0 in phi2
1.882 * [backup-simplify]: Simplify 0 into 0
1.882 * [taylor]: Taking taylor expansion of 0 in lambda1
1.882 * [backup-simplify]: Simplify 0 into 0
1.882 * [taylor]: Taking taylor expansion of 0 in lambda2
1.882 * [backup-simplify]: Simplify 0 into 0
1.882 * [taylor]: Taking taylor expansion of 0 in R
1.882 * [backup-simplify]: Simplify 0 into 0
1.882 * [taylor]: Taking taylor expansion of 0 in lambda1
1.883 * [backup-simplify]: Simplify 0 into 0
1.883 * [taylor]: Taking taylor expansion of 0 in lambda2
1.883 * [backup-simplify]: Simplify 0 into 0
1.883 * [taylor]: Taking taylor expansion of 0 in R
1.883 * [backup-simplify]: Simplify 0 into 0
1.883 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1.885 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1.885 * [taylor]: Taking taylor expansion of 0 in lambda1
1.885 * [backup-simplify]: Simplify 0 into 0
1.885 * [taylor]: Taking taylor expansion of 0 in lambda2
1.885 * [backup-simplify]: Simplify 0 into 0
1.885 * [taylor]: Taking taylor expansion of 0 in R
1.885 * [backup-simplify]: Simplify 0 into 0
1.885 * [taylor]: Taking taylor expansion of 0 in lambda2
1.885 * [backup-simplify]: Simplify 0 into 0
1.885 * [taylor]: Taking taylor expansion of 0 in R
1.885 * [backup-simplify]: Simplify 0 into 0
1.885 * [taylor]: Taking taylor expansion of 0 in lambda2
1.885 * [backup-simplify]: Simplify 0 into 0
1.885 * [taylor]: Taking taylor expansion of 0 in R
1.885 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1.888 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1.888 * [taylor]: Taking taylor expansion of 0 in lambda2
1.888 * [backup-simplify]: Simplify 0 into 0
1.888 * [taylor]: Taking taylor expansion of 0 in R
1.888 * [backup-simplify]: Simplify 0 into 0
1.888 * [taylor]: Taking taylor expansion of 0 in R
1.888 * [backup-simplify]: Simplify 0 into 0
1.888 * [taylor]: Taking taylor expansion of 0 in R
1.888 * [backup-simplify]: Simplify 0 into 0
1.888 * [taylor]: Taking taylor expansion of 0 in R
1.888 * [backup-simplify]: Simplify 0 into 0
1.889 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1.890 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1.890 * [taylor]: Taking taylor expansion of 0 in R
1.890 * [backup-simplify]: Simplify 0 into 0
1.890 * [backup-simplify]: Simplify 0 into 0
1.890 * [backup-simplify]: Simplify 0 into 0
1.890 * [backup-simplify]: Simplify 0 into 0
1.890 * [backup-simplify]: Simplify 0 into 0
1.892 * [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
1.893 * [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
1.894 * [backup-simplify]: Simplify 0 into 0
1.895 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1)))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1.895 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
1.895 * [backup-simplify]: Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2))
1.895 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
1.895 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
1.895 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
1.895 * [taylor]: Taking taylor expansion of phi1 in phi2
1.895 * [backup-simplify]: Simplify phi1 into phi1
1.895 * [backup-simplify]: Simplify (sin phi1) into (sin phi1)
1.895 * [backup-simplify]: Simplify (cos phi1) into (cos phi1)
1.895 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.895 * [taylor]: Taking taylor expansion of phi2 in phi2
1.895 * [backup-simplify]: Simplify 0 into 0
1.895 * [backup-simplify]: Simplify 1 into 1
1.895 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.895 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.895 * [taylor]: Taking taylor expansion of phi1 in phi1
1.895 * [backup-simplify]: Simplify 0 into 0
1.895 * [backup-simplify]: Simplify 1 into 1
1.896 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.896 * [taylor]: Taking taylor expansion of phi2 in phi1
1.896 * [backup-simplify]: Simplify phi2 into phi2
1.896 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
1.896 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
1.896 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
1.896 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
1.896 * [taylor]: Taking taylor expansion of phi1 in phi1
1.896 * [backup-simplify]: Simplify 0 into 0
1.896 * [backup-simplify]: Simplify 1 into 1
1.896 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
1.896 * [taylor]: Taking taylor expansion of phi2 in phi1
1.896 * [backup-simplify]: Simplify phi2 into phi2
1.896 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
1.896 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
1.896 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2)
1.896 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0
1.896 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2)
1.897 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0
1.897 * [taylor]: Taking taylor expansion of 0 in phi2
1.897 * [backup-simplify]: Simplify 0 into 0
1.897 * [backup-simplify]: Simplify 0 into 0
1.897 * [backup-simplify]: Simplify (+ 0) into 0
1.898 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0
1.899 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.899 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0
1.899 * [backup-simplify]: Simplify (+ 0 0) into 0
1.900 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.901 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2)
1.901 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.901 * [taylor]: Taking taylor expansion of phi2 in phi2
1.901 * [backup-simplify]: Simplify 0 into 0
1.901 * [backup-simplify]: Simplify 1 into 1
1.901 * [backup-simplify]: Simplify 0 into 0
1.901 * [backup-simplify]: Simplify 0 into 0
1.902 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.902 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1.903 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.904 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1.904 * [backup-simplify]: Simplify (+ 0 0) into 0
1.905 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.906 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0
1.906 * [taylor]: Taking taylor expansion of 0 in phi2
1.906 * [backup-simplify]: Simplify 0 into 0
1.906 * [backup-simplify]: Simplify 0 into 0
1.907 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1.907 * [backup-simplify]: Simplify 1 into 1
1.907 * [backup-simplify]: Simplify 0 into 0
1.908 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.909 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.910 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.911 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.912 * [backup-simplify]: Simplify (+ 0 0) into 0
1.914 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
1.915 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2)))
1.915 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
1.916 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
1.916 * [taylor]: Taking taylor expansion of 1/6 in phi2
1.916 * [backup-simplify]: Simplify 1/6 into 1/6
1.916 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
1.916 * [taylor]: Taking taylor expansion of phi2 in phi2
1.916 * [backup-simplify]: Simplify 0 into 0
1.916 * [backup-simplify]: Simplify 1 into 1
1.916 * [backup-simplify]: Simplify (* 1/6 0) into 0
1.917 * [backup-simplify]: Simplify (- 0) into 0
1.917 * [backup-simplify]: Simplify 0 into 0
1.917 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.918 * [backup-simplify]: Simplify 0 into 0
1.918 * [backup-simplify]: Simplify 0 into 0
1.920 * [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
1.922 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.923 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.924 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1.925 * [backup-simplify]: Simplify (+ 0 0) into 0
1.926 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1.928 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0
1.928 * [taylor]: Taking taylor expansion of 0 in phi2
1.928 * [backup-simplify]: Simplify 0 into 0
1.928 * [backup-simplify]: Simplify 0 into 0
1.928 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2)
1.929 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1.929 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0
1.929 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1.929 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.929 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.929 * [taylor]: Taking taylor expansion of phi2 in phi2
1.929 * [backup-simplify]: Simplify 0 into 0
1.929 * [backup-simplify]: Simplify 1 into 1
1.929 * [backup-simplify]: Simplify (/ 1 1) into 1
1.929 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1.929 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.930 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.930 * [taylor]: Taking taylor expansion of phi1 in phi2
1.930 * [backup-simplify]: Simplify phi1 into phi1
1.930 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
1.930 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1.930 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1.930 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1.930 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.930 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.930 * [taylor]: Taking taylor expansion of phi2 in phi1
1.930 * [backup-simplify]: Simplify phi2 into phi2
1.930 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
1.930 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1.930 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1.930 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.930 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.930 * [taylor]: Taking taylor expansion of phi1 in phi1
1.930 * [backup-simplify]: Simplify 0 into 0
1.930 * [backup-simplify]: Simplify 1 into 1
1.931 * [backup-simplify]: Simplify (/ 1 1) into 1
1.931 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1.931 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
1.931 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
1.931 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
1.931 * [taylor]: Taking taylor expansion of phi2 in phi1
1.931 * [backup-simplify]: Simplify phi2 into phi2
1.931 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
1.931 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1.931 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1.931 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
1.931 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
1.931 * [taylor]: Taking taylor expansion of phi1 in phi1
1.931 * [backup-simplify]: Simplify 0 into 0
1.931 * [backup-simplify]: Simplify 1 into 1
1.932 * [backup-simplify]: Simplify (/ 1 1) into 1
1.932 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1.932 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
1.932 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0
1.932 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
1.932 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1.932 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
1.932 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
1.933 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
1.933 * [taylor]: Taking taylor expansion of phi2 in phi2
1.933 * [backup-simplify]: Simplify 0 into 0
1.933 * [backup-simplify]: Simplify 1 into 1
1.933 * [backup-simplify]: Simplify (/ 1 1) into 1
1.933 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1.933 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
1.933 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
1.933 * [taylor]: Taking taylor expansion of phi1 in phi2
1.933 * [backup-simplify]: Simplify phi1 into phi1
1.933 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
1.933 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1.934 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1.934 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
1.934 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0
1.934 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
1.934 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1.934 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
1.935 * [backup-simplify]: Simplify (+ 0) into 0
1.935 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
1.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1.937 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.937 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
1.938 * [backup-simplify]: Simplify (+ 0 0) into 0
1.938 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1.938 * [taylor]: Taking taylor expansion of 0 in phi2
1.938 * [backup-simplify]: Simplify 0 into 0
1.938 * [backup-simplify]: Simplify 0 into 0
1.939 * [backup-simplify]: Simplify (+ 0) into 0
1.939 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
1.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1.942 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.943 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
1.943 * [backup-simplify]: Simplify (+ 0 0) into 0
1.943 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
1.943 * [backup-simplify]: Simplify 0 into 0
1.945 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.946 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1.947 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1.948 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.948 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1.949 * [backup-simplify]: Simplify (+ 0 0) into 0
1.949 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1.949 * [taylor]: Taking taylor expansion of 0 in phi2
1.949 * [backup-simplify]: Simplify 0 into 0
1.949 * [backup-simplify]: Simplify 0 into 0
1.950 * [backup-simplify]: Simplify 0 into 0
1.951 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.951 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1.952 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1.953 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.953 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1.954 * [backup-simplify]: Simplify (+ 0 0) into 0
1.954 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
1.954 * [backup-simplify]: Simplify 0 into 0
1.959 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.961 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.962 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1.963 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.964 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.965 * [backup-simplify]: Simplify (+ 0 0) into 0
1.966 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
1.966 * [taylor]: Taking taylor expansion of 0 in phi2
1.966 * [backup-simplify]: Simplify 0 into 0
1.966 * [backup-simplify]: Simplify 0 into 0
1.966 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
1.966 * [backup-simplify]: Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1.966 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
1.966 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.966 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.966 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.966 * [taylor]: Taking taylor expansion of -1 in phi2
1.966 * [backup-simplify]: Simplify -1 into -1
1.967 * [taylor]: Taking taylor expansion of phi1 in phi2
1.967 * [backup-simplify]: Simplify phi1 into phi1
1.967 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
1.967 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1.967 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1.967 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.967 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.967 * [taylor]: Taking taylor expansion of -1 in phi2
1.967 * [backup-simplify]: Simplify -1 into -1
1.967 * [taylor]: Taking taylor expansion of phi2 in phi2
1.967 * [backup-simplify]: Simplify 0 into 0
1.967 * [backup-simplify]: Simplify 1 into 1
1.968 * [backup-simplify]: Simplify (/ -1 1) into -1
1.968 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1.968 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.968 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.968 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.968 * [taylor]: Taking taylor expansion of -1 in phi1
1.968 * [backup-simplify]: Simplify -1 into -1
1.968 * [taylor]: Taking taylor expansion of phi1 in phi1
1.968 * [backup-simplify]: Simplify 0 into 0
1.968 * [backup-simplify]: Simplify 1 into 1
1.968 * [backup-simplify]: Simplify (/ -1 1) into -1
1.969 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1.969 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.969 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.969 * [taylor]: Taking taylor expansion of -1 in phi1
1.969 * [backup-simplify]: Simplify -1 into -1
1.969 * [taylor]: Taking taylor expansion of phi2 in phi1
1.969 * [backup-simplify]: Simplify phi2 into phi2
1.969 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
1.969 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1.969 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1.969 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
1.969 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
1.969 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
1.969 * [taylor]: Taking taylor expansion of -1 in phi1
1.969 * [backup-simplify]: Simplify -1 into -1
1.969 * [taylor]: Taking taylor expansion of phi1 in phi1
1.969 * [backup-simplify]: Simplify 0 into 0
1.969 * [backup-simplify]: Simplify 1 into 1
1.970 * [backup-simplify]: Simplify (/ -1 1) into -1
1.970 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1.970 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
1.970 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
1.970 * [taylor]: Taking taylor expansion of -1 in phi1
1.970 * [backup-simplify]: Simplify -1 into -1
1.970 * [taylor]: Taking taylor expansion of phi2 in phi1
1.970 * [backup-simplify]: Simplify phi2 into phi2
1.970 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
1.970 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1.970 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1.970 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
1.970 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0
1.971 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
1.971 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1.971 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
1.971 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
1.971 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
1.971 * [taylor]: Taking taylor expansion of -1 in phi2
1.971 * [backup-simplify]: Simplify -1 into -1
1.971 * [taylor]: Taking taylor expansion of phi1 in phi2
1.971 * [backup-simplify]: Simplify phi1 into phi1
1.971 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
1.971 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1.971 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1.971 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
1.971 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
1.971 * [taylor]: Taking taylor expansion of -1 in phi2
1.971 * [backup-simplify]: Simplify -1 into -1
1.971 * [taylor]: Taking taylor expansion of phi2 in phi2
1.971 * [backup-simplify]: Simplify 0 into 0
1.971 * [backup-simplify]: Simplify 1 into 1
1.972 * [backup-simplify]: Simplify (/ -1 1) into -1
1.972 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1.972 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
1.972 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0
1.972 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
1.972 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1.973 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
1.973 * [backup-simplify]: Simplify (+ 0) into 0
1.974 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
1.974 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1.975 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.975 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
1.976 * [backup-simplify]: Simplify (+ 0 0) into 0
1.976 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1.976 * [taylor]: Taking taylor expansion of 0 in phi2
1.976 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify 0 into 0
1.976 * [backup-simplify]: Simplify (+ 0) into 0
1.977 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
1.977 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1.978 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1.979 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
1.979 * [backup-simplify]: Simplify (+ 0 0) into 0
1.979 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
1.979 * [backup-simplify]: Simplify 0 into 0
1.980 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.981 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1.981 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1.982 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.983 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1.983 * [backup-simplify]: Simplify (+ 0 0) into 0
1.984 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1.984 * [taylor]: Taking taylor expansion of 0 in phi2
1.984 * [backup-simplify]: Simplify 0 into 0
1.984 * [backup-simplify]: Simplify 0 into 0
1.984 * [backup-simplify]: Simplify 0 into 0
1.985 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1.985 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
1.986 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
1.987 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1.987 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
1.988 * [backup-simplify]: Simplify (+ 0 0) into 0
1.988 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
1.988 * [backup-simplify]: Simplify 0 into 0
1.989 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1.990 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.991 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1.992 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1.993 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1.994 * [backup-simplify]: Simplify (+ 0 0) into 0
1.995 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
1.995 * [taylor]: Taking taylor expansion of 0 in phi2
1.995 * [backup-simplify]: Simplify 0 into 0
1.995 * [backup-simplify]: Simplify 0 into 0
1.995 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
1.996 * * * [progress]: simplifying candidates
1.996 * * * * [progress]: [ 1 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))>
1.996 * * * * [progress]: [ 2 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (expm1 (log1p (cos (- lambda1 lambda2))))))) R))>
1.996 * * * * [progress]: [ 3 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))))))) R))>
1.996 * * * * [progress]: [ 4 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))) (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))))))) R))>
1.996 * * * * [progress]: [ 5 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))))))) R))>
1.996 * * * * [progress]: [ 6 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))))))) R))>
1.996 * * * * [progress]: [ 7 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))) (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))))))) R))>
1.996 * * * * [progress]: [ 8 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))))))) R))>
1.997 * * * * [progress]: [ 9 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos (fma 1 lambda1 (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (* (sin (fma 1 lambda1 (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))))))) R))>
1.997 * * * * [progress]: [ 10 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos (fma 1 lambda1 (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))) (* (sin (fma 1 lambda1 (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2))))))))) R))>
1.997 * * * * [progress]: [ 11 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1)))) (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1)))))))) R))>
1.997 * * * * [progress]: [ 12 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1.997 * * * * [progress]: [ 13 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos (- lambda2))) (* (sin lambda1) (sin (- lambda2))))))) R))>
1.997 * * * * [progress]: [ 14 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1.997 * * * * [progress]: [ 15 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (pow (cos (- lambda1 lambda2)) 1)))) R))>
1.997 * * * * [progress]: [ 16 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (exp (log (cos (- lambda1 lambda2))))))) R))>
1.997 * * * * [progress]: [ 17 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))>
1.997 * * * * [progress]: [ 18 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2)))) (cbrt (cos (- lambda1 lambda2))))))) R))>
1.997 * * * * [progress]: [ 19 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cbrt (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1.997 * * * * [progress]: [ 20 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (sqrt (cos (- lambda1 lambda2))) (sqrt (cos (- lambda1 lambda2))))))) R))>
1.997 * * * * [progress]: [ 21 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* 1 (cos (- lambda1 lambda2)))))) R))>
1.998 * * * * [progress]: [ 22 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (posit16->real (real->posit16 (cos (- lambda1 lambda2))))))) R))>
1.998 * * * * [progress]: [ 23 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1.998 * * * * [progress]: [ 24 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1.998 * * * * [progress]: [ 25 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1.998 * * * * [progress]: [ 26 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) R))>
1.998 * * * * [progress]: [ 27 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1.998 * * * * [progress]: [ 28 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1.998 * * * * [progress]: [ 29 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1.998 * * * * [progress]: [ 30 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1.998 * * * * [progress]: [ 31 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1.998 * * * * [progress]: [ 32 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1.998 * * * * [progress]: [ 33 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1.998 * * * * [progress]: [ 34 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log1p (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1.998 * * * * [progress]: [ 35 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1.998 * * * * [progress]: [ 36 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 1))>
1.999 * * * * [progress]: [ 37 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 1))>
1.999 * * * * [progress]: [ 38 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (log R))))>
1.999 * * * * [progress]: [ 39 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1.999 * * * * [progress]: [ 40 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1.999 * * * * [progress]: [ 41 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (* R R) R))))>
1.999 * * * * [progress]: [ 42 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1.999 * * * * [progress]: [ 43 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1.999 * * * * [progress]: [ 44 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1.999 * * * * [progress]: [ 45 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1.999 * * * * [progress]: [ 46 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))))>
1.999 * * * * [progress]: [ 47 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R))) (cbrt R)))>
1.999 * * * * [progress]: [ 48 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R)) (sqrt R)))>
1.999 * * * * [progress]: [ 49 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) R))>
1.999 * * * * [progress]: [ 50 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
1.999 * * * * [progress]: [ 51 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))>
2.000 * * * * [progress]: [ 52 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
2.000 * * * * [progress]: [ 53 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
2.000 * * * * [progress]: [ 54 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))>
2.000 * * * * [progress]: [ 55 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 56 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (expm1 (log1p (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 57 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 58 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 59 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 60 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi1)) (log (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 61 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (log (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 62 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 63 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 64 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.000 * * * * [progress]: [ 65 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 66 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 67 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 68 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 69 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 70 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 71 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 72 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 73 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 74 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 75 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 76 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 77 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))))) R))>
2.001 * * * * [progress]: [ 78 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 79 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.001 * * * * [progress]: [ 80 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
2.001 * * * * [progress]: [ 81 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
2.002 * * * * [progress]: [ 82 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
2.002 * * * * [progress]: [ 83 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
2.002 * * * * [progress]: [ 84 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
2.002 * * * * [progress]: [ 85 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
2.002 * * * * [progress]: [ 86 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.002 * * * * [progress]: [ 87 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.002 * * * * [progress]: [ 88 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
2.004 * [simplify]: Simplifying:
  (expm1 (cos (- lambda1 lambda2)))
  (log1p (cos (- lambda1 lambda2)))
  (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (cos (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma (* (cbrt lambda1) (cbrt lambda1)) (cbrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (cos (fma (sqrt lambda1) (sqrt lambda1) (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma (sqrt lambda1) (sqrt lambda1) (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos (fma 1 lambda1 (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (cos (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (sin (fma 1 lambda1 (- (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2)))))) (sin (fma (- (cbrt lambda2)) (* (cbrt lambda2) (cbrt lambda2)) (* (cbrt lambda2) (* (cbrt lambda2) (cbrt lambda2))))))
  (* (cos (fma 1 lambda1 (- (* (sqrt lambda2) (sqrt lambda2))))) (cos (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (sin (fma 1 lambda1 (- (* (sqrt lambda2) (sqrt lambda2))))) (sin (fma (- (sqrt lambda2)) (sqrt lambda2) (* (sqrt lambda2) (sqrt lambda2)))))
  (* (cos (fma 1 lambda1 (- (* lambda2 1)))) (cos (fma (- lambda2) 1 (* lambda2 1))))
  (* (sin (fma 1 lambda1 (- (* lambda2 1)))) (sin (fma (- lambda2) 1 (* lambda2 1))))
  (* (cos lambda1) (cos (- lambda2)))
  (* (sin lambda1) (sin (- lambda2)))
  (* (cos lambda1) (cos (- lambda2)))
  (* (sin lambda1) (sin (- lambda2)))
  (* (cos lambda1) (cos lambda2))
  (* (sin lambda1) (sin lambda2))
  (log (cos (- lambda1 lambda2)))
  (exp (cos (- lambda1 lambda2)))
  (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))
  (cbrt (cos (- lambda1 lambda2)))
  (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2)))
  (sqrt (cos (- lambda1 lambda2)))
  (sqrt (cos (- lambda1 lambda2)))
  (real->posit16 (cos (- lambda1 lambda2)))
  (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
  (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
  (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (log R))
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (* (* R R) R))
  (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))
  (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1)
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
  (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
  (* (sin phi1) (sin phi2))
  (+ (log (sin phi1)) (log (sin phi2)))
  (log (* (sin phi1) (sin phi2)))
  (exp (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
  (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2))))
  (* (sin phi1) (sqrt (sin phi2)))
  (* (sin phi1) 1)
  (* (cbrt (sin phi1)) (sin phi2))
  (* (sqrt (sin phi1)) (sin phi2))
  (* (sin phi1) (sin phi2))
  (real->posit16 (* (sin phi1) (sin phi2)))
  (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
  (cos (- lambda1 lambda2))
  (cos (- lambda1 lambda2))
  (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
  (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
  (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
  (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
  (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
  (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
  (* phi1 phi2)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
2.008 * * [simplify]: iteration 0: 191 enodes
2.073 * * [simplify]: iteration 1: 339 enodes
2.167 * * [simplify]: iteration 2: 624 enodes
2.398 * * [simplify]: iteration 3: 1335 enodes
2.727 * * [simplify]: iteration complete: 2000 enodes
2.727 * * [simplify]: Extracting #0: cost 61 inf + 0
2.727 * * [simplify]: Extracting #1: cost 257 inf + 0
2.729 * * [simplify]: Extracting #2: cost 430 inf + 3754
2.733 * * [simplify]: Extracting #3: cost 336 inf + 21235
2.740 * * [simplify]: Extracting #4: cost 214 inf + 47145
2.764 * * [simplify]: Extracting #5: cost 100 inf + 104189
2.789 * * [simplify]: Extracting #6: cost 8 inf + 169349
2.837 * * [simplify]: Extracting #7: cost 0 inf + 174488
2.863 * [simplify]: Simplified to:
  (expm1 (cos (- lambda1 lambda2)))
  (log1p (cos (- lambda1 lambda2)))
  (* (cos (fma lambda2 -1 lambda2)) (cos (- lambda1 lambda2)))
  (* (sin (fma lambda2 -1 lambda2)) (sin (- lambda1 lambda2)))
  (* (cos (fma lambda2 -1 lambda2)) (cos (- lambda1 lambda2)))
  (* (sin (fma lambda2 -1 lambda2)) (sin (- lambda1 lambda2)))
  (* (cos (fma lambda2 -1 lambda2)) (cos (- lambda1 lambda2)))
  (* (sin (fma lambda2 -1 lambda2)) (sin (- lambda1 lambda2)))
  (* (cos (fma lambda2 -1 lambda2)) (cos (- lambda1 lambda2)))
  (* (sin (fma lambda2 -1 lambda2)) (sin (- lambda1 lambda2)))
  (* (cos (fma lambda2 -1 lambda2)) (cos (- lambda1 lambda2)))
  (* (sin (fma lambda2 -1 lambda2)) (sin (- lambda1 lambda2)))
  (* (cos (fma lambda2 -1 lambda2)) (cos (- lambda1 lambda2)))
  (* (sin (fma lambda2 -1 lambda2)) (sin (- lambda1 lambda2)))
  (* (cos (fma lambda2 -1 lambda2)) (cos (- lambda1 lambda2)))
  (* (sin (fma lambda2 -1 lambda2)) (sin (- lambda1 lambda2)))
  (* (cos (fma lambda2 -1 lambda2)) (cos (- lambda1 lambda2)))
  (* (sin (fma lambda2 -1 lambda2)) (sin (- lambda1 lambda2)))
  (* (cos (fma lambda2 -1 lambda2)) (cos (- lambda1 lambda2)))
  (* (sin (fma lambda2 -1 lambda2)) (sin (- lambda1 lambda2)))
  (* (cos lambda1) (cos lambda2))
  (* (sin lambda1) (- (sin lambda2)))
  (* (cos lambda1) (cos lambda2))
  (* (sin lambda1) (- (sin lambda2)))
  (* (cos lambda1) (cos lambda2))
  (* (sin lambda1) (sin lambda2))
  (log (cos (- lambda1 lambda2)))
  (exp (cos (- lambda1 lambda2)))
  (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))
  (cbrt (cos (- lambda1 lambda2)))
  (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2)))
  (sqrt (cos (- lambda1 lambda2)))
  (sqrt (cos (- lambda1 lambda2)))
  (real->posit16 (cos (- lambda1 lambda2)))
  (expm1 (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (log1p (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (/ PI 2)
  (asin (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))
  (log (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (exp (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (* (cbrt (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (cbrt (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (* (* (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (sqrt (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (sqrt (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (real->posit16 (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (expm1 (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (log1p (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (log (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (log (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (exp (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (* (* (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))) (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (* (cbrt (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))))
  (cbrt (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (* (* (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))) (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (sqrt (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (sqrt (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (* (sqrt R) (sqrt (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (* (sqrt R) (sqrt (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (* (cbrt R) (* (cbrt R) (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (* (sqrt R) (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))
  (* (cbrt (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))) R)
  (* (sqrt (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))) R)
  (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (real->posit16 (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))))
  (expm1 (* (sin phi2) (sin phi1)))
  (log1p (* (sin phi2) (sin phi1)))
  (- (cos (- phi1 phi2)) (cos (+ phi2 phi1)))
  (* (sin phi2) (sin phi1))
  (log (* (sin phi2) (sin phi1)))
  (log (* (sin phi2) (sin phi1)))
  (exp (* (sin phi2) (sin phi1)))
  (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))
  (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1))))
  (cbrt (* (sin phi2) (sin phi1)))
  (* (* (* (sin phi2) (sin phi1)) (* (sin phi2) (sin phi1))) (* (sin phi2) (sin phi1)))
  (sqrt (* (sin phi2) (sin phi1)))
  (sqrt (* (sin phi2) (sin phi1)))
  (* (sqrt (sin phi2)) (sqrt (sin phi1)))
  (* (sqrt (sin phi2)) (sqrt (sin phi1)))
  (* (* (sin phi1) (cbrt (sin phi2))) (cbrt (sin phi2)))
  (* (sqrt (sin phi2)) (sin phi1))
  (sin phi1)
  (* (sin phi2) (cbrt (sin phi1)))
  (* (sin phi2) (sqrt (sin phi1)))
  (* (sin phi2) (sin phi1))
  (real->posit16 (* (sin phi2) (sin phi1)))
  (fma lambda1 (- lambda2 (/ lambda1 2)) 1)
  (cos (- lambda1 lambda2))
  (cos (- lambda1 lambda2))
  (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))
  (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))
  (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1))))
  (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (* R (acos (fma (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)) (* (sin phi2) (sin phi1)))))
  (* phi1 phi2)
  (* (sin phi2) (sin phi1))
  (* (sin phi2) (sin phi1))
2.873 * * * [progress]: adding candidates to table
3.739 * * [progress]: iteration 2 / 4
3.739 * * * [progress]: picking best candidate
3.901 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
3.901 * * * [progress]: localizing error
3.969 * * * [progress]: generating rewritten candidates
3.969 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
3.971 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
3.983 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
4.006 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 2 2)
4.023 * * * [progress]: generating series expansions
4.023 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
4.024 * [backup-simplify]: Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
4.024 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
4.024 * [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
4.024 * [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)))))
4.024 * [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
4.024 * [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)))))
4.024 * [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
4.025 * [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)))))
4.025 * [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
4.025 * [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)))))
4.025 * [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
4.025 * [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)))))
4.025 * [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
4.026 * [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)))))
4.026 * [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
4.026 * [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)))))
4.026 * [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
4.026 * [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)))))
4.027 * [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)))))
4.027 * [taylor]: Taking taylor expansion of 0 in phi2
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in lambda1
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in lambda2
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in lambda1
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in lambda2
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in lambda2
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in phi2
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in lambda1
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in lambda2
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in lambda1
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [taylor]: Taking taylor expansion of 0 in lambda2
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [backup-simplify]: Simplify 0 into 0
4.027 * [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)))))
4.028 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.028 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
4.028 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
4.028 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.028 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
4.029 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.029 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
4.029 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.029 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
4.030 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.030 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
4.030 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.030 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
4.030 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.030 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
4.031 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.031 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
4.031 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.032 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.032 * [taylor]: Taking taylor expansion of 0 in phi2
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in lambda1
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in lambda2
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in lambda1
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in lambda2
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in lambda2
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in phi2
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in lambda1
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in lambda2
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in lambda1
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [taylor]: Taking taylor expansion of 0 in lambda2
4.032 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify 0 into 0
4.033 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
4.033 * [backup-simplify]: Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
4.033 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
4.033 * [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
4.034 * [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))))))))
4.034 * [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
4.034 * [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))))))))
4.034 * [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
4.035 * [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))))))))
4.035 * [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
4.035 * [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))))))))
4.035 * [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
4.036 * [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))))))))
4.036 * [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
4.037 * [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))))))))
4.037 * [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
4.038 * [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))))))))
4.038 * [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
4.039 * [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))))))))
4.040 * [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))))))))
4.040 * [taylor]: Taking taylor expansion of 0 in phi2
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [taylor]: Taking taylor expansion of 0 in lambda1
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [taylor]: Taking taylor expansion of 0 in lambda2
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [taylor]: Taking taylor expansion of 0 in lambda1
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [taylor]: Taking taylor expansion of 0 in lambda2
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [taylor]: Taking taylor expansion of 0 in lambda2
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [backup-simplify]: Simplify 0 into 0
4.041 * [taylor]: Taking taylor expansion of 0 in phi2
4.041 * [backup-simplify]: Simplify 0 into 0
4.041 * [taylor]: Taking taylor expansion of 0 in lambda1
4.041 * [backup-simplify]: Simplify 0 into 0
4.041 * [taylor]: Taking taylor expansion of 0 in lambda2
4.041 * [backup-simplify]: Simplify 0 into 0
4.041 * [backup-simplify]: Simplify 0 into 0
4.041 * [taylor]: Taking taylor expansion of 0 in lambda1
4.041 * [backup-simplify]: Simplify 0 into 0
4.041 * [taylor]: Taking taylor expansion of 0 in lambda2
4.041 * [backup-simplify]: Simplify 0 into 0
4.041 * [backup-simplify]: Simplify 0 into 0
4.042 * [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)))))
4.042 * * * * [progress]: [ 2 / 4 ] generating series at (2)
4.043 * [backup-simplify]: Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
4.043 * [approximate]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
4.043 * [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
4.043 * [taylor]: Taking taylor expansion of R in R
4.043 * [backup-simplify]: Simplify 0 into 0
4.043 * [backup-simplify]: Simplify 1 into 1
4.043 * [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
4.043 * [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)))))
4.043 * [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
4.044 * [taylor]: Taking taylor expansion of R in lambda2
4.044 * [backup-simplify]: Simplify R into R
4.044 * [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
4.044 * [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)))))
4.044 * [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
4.044 * [taylor]: Taking taylor expansion of R in lambda1
4.044 * [backup-simplify]: Simplify R into R
4.044 * [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
4.045 * [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)))))
4.045 * [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
4.045 * [taylor]: Taking taylor expansion of R in phi2
4.045 * [backup-simplify]: Simplify R into R
4.045 * [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
4.046 * [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)))))
4.046 * [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
4.046 * [taylor]: Taking taylor expansion of R in phi1
4.046 * [backup-simplify]: Simplify R into R
4.046 * [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
4.046 * [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)))))
4.046 * [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
4.046 * [taylor]: Taking taylor expansion of R in phi1
4.046 * [backup-simplify]: Simplify R into R
4.046 * [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
4.047 * [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)))))
4.048 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
4.048 * [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
4.048 * [taylor]: Taking taylor expansion of R in phi2
4.048 * [backup-simplify]: Simplify R into R
4.048 * [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
4.048 * [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)))))
4.358 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
4.359 * [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
4.359 * [taylor]: Taking taylor expansion of R in lambda1
4.359 * [backup-simplify]: Simplify R into R
4.359 * [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
4.359 * [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)))))
4.360 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
4.360 * [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
4.360 * [taylor]: Taking taylor expansion of R in lambda2
4.360 * [backup-simplify]: Simplify R into R
4.360 * [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
4.361 * [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)))))
4.361 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
4.361 * [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
4.361 * [taylor]: Taking taylor expansion of R in R
4.361 * [backup-simplify]: Simplify 0 into 0
4.361 * [backup-simplify]: Simplify 1 into 1
4.361 * [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
4.362 * [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)))))
4.362 * [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
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
4.363 * [taylor]: Taking taylor expansion of 0 in phi2
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [taylor]: Taking taylor expansion of 0 in lambda1
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [taylor]: Taking taylor expansion of 0 in lambda2
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [taylor]: Taking taylor expansion of 0 in R
4.363 * [backup-simplify]: Simplify 0 into 0
4.363 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
4.364 * [taylor]: Taking taylor expansion of 0 in lambda1
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [taylor]: Taking taylor expansion of 0 in lambda2
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [taylor]: Taking taylor expansion of 0 in R
4.364 * [backup-simplify]: Simplify 0 into 0
4.364 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
4.365 * [taylor]: Taking taylor expansion of 0 in lambda2
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [taylor]: Taking taylor expansion of 0 in R
4.365 * [backup-simplify]: Simplify 0 into 0
4.365 * [backup-simplify]: Simplify 0 into 0
4.366 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
4.366 * [taylor]: Taking taylor expansion of 0 in R
4.366 * [backup-simplify]: Simplify 0 into 0
4.366 * [backup-simplify]: Simplify 0 into 0
4.367 * [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)))))
4.369 * [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)))))
4.370 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
4.370 * [taylor]: Taking taylor expansion of 0 in phi2
4.370 * [backup-simplify]: Simplify 0 into 0
4.370 * [taylor]: Taking taylor expansion of 0 in lambda1
4.370 * [backup-simplify]: Simplify 0 into 0
4.370 * [taylor]: Taking taylor expansion of 0 in lambda2
4.370 * [backup-simplify]: Simplify 0 into 0
4.371 * [taylor]: Taking taylor expansion of 0 in R
4.371 * [backup-simplify]: Simplify 0 into 0
4.371 * [backup-simplify]: Simplify 0 into 0
4.371 * [taylor]: Taking taylor expansion of 0 in lambda1
4.371 * [backup-simplify]: Simplify 0 into 0
4.371 * [taylor]: Taking taylor expansion of 0 in lambda2
4.371 * [backup-simplify]: Simplify 0 into 0
4.371 * [taylor]: Taking taylor expansion of 0 in R
4.371 * [backup-simplify]: Simplify 0 into 0
4.371 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
4.372 * [taylor]: Taking taylor expansion of 0 in lambda1
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [taylor]: Taking taylor expansion of 0 in lambda2
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [taylor]: Taking taylor expansion of 0 in R
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [taylor]: Taking taylor expansion of 0 in lambda2
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [taylor]: Taking taylor expansion of 0 in R
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [taylor]: Taking taylor expansion of 0 in lambda2
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [taylor]: Taking taylor expansion of 0 in R
4.372 * [backup-simplify]: Simplify 0 into 0
4.372 * [backup-simplify]: Simplify 0 into 0
4.373 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
4.374 * [taylor]: Taking taylor expansion of 0 in lambda2
4.374 * [backup-simplify]: Simplify 0 into 0
4.374 * [taylor]: Taking taylor expansion of 0 in R
4.374 * [backup-simplify]: Simplify 0 into 0
4.374 * [backup-simplify]: Simplify 0 into 0
4.375 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
4.376 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
4.376 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
4.376 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
4.376 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
4.377 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.377 * [taylor]: Taking taylor expansion of R in R
4.377 * [backup-simplify]: Simplify 0 into 0
4.377 * [backup-simplify]: Simplify 1 into 1
4.378 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.378 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
4.378 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
4.379 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.379 * [taylor]: Taking taylor expansion of R in lambda2
4.379 * [backup-simplify]: Simplify R into R
4.379 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
4.380 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
4.380 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
4.380 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.380 * [taylor]: Taking taylor expansion of R in lambda1
4.380 * [backup-simplify]: Simplify R into R
4.381 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
4.381 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
4.381 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
4.382 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.382 * [taylor]: Taking taylor expansion of R in phi2
4.382 * [backup-simplify]: Simplify R into R
4.383 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
4.383 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
4.383 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
4.384 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.384 * [taylor]: Taking taylor expansion of R in phi1
4.384 * [backup-simplify]: Simplify R into R
4.385 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
4.385 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
4.385 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
4.386 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.386 * [taylor]: Taking taylor expansion of R in phi1
4.386 * [backup-simplify]: Simplify R into R
4.386 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
4.387 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
4.387 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
4.387 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.388 * [taylor]: Taking taylor expansion of R in phi2
4.388 * [backup-simplify]: Simplify R into R
4.388 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
4.388 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
4.388 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
4.389 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.389 * [taylor]: Taking taylor expansion of R in lambda1
4.389 * [backup-simplify]: Simplify R into R
4.390 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
4.390 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
4.390 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
4.391 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.391 * [taylor]: Taking taylor expansion of R in lambda2
4.391 * [backup-simplify]: Simplify R into R
4.392 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
4.392 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
4.392 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
4.393 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.393 * [taylor]: Taking taylor expansion of R in R
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify 1 into 1
4.394 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.395 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
4.396 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
4.396 * [taylor]: Taking taylor expansion of 0 in phi2
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [taylor]: Taking taylor expansion of 0 in lambda1
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [taylor]: Taking taylor expansion of 0 in lambda2
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [taylor]: Taking taylor expansion of 0 in R
4.396 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
4.397 * [taylor]: Taking taylor expansion of 0 in lambda1
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [taylor]: Taking taylor expansion of 0 in lambda2
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [taylor]: Taking taylor expansion of 0 in R
4.397 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
4.398 * [taylor]: Taking taylor expansion of 0 in lambda2
4.398 * [backup-simplify]: Simplify 0 into 0
4.398 * [taylor]: Taking taylor expansion of 0 in R
4.398 * [backup-simplify]: Simplify 0 into 0
4.399 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
4.399 * [taylor]: Taking taylor expansion of 0 in R
4.399 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
4.401 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
4.402 * [taylor]: Taking taylor expansion of 0 in phi2
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [taylor]: Taking taylor expansion of 0 in lambda1
4.402 * [backup-simplify]: Simplify 0 into 0
4.403 * [taylor]: Taking taylor expansion of 0 in lambda2
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [taylor]: Taking taylor expansion of 0 in R
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [taylor]: Taking taylor expansion of 0 in lambda1
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [taylor]: Taking taylor expansion of 0 in lambda2
4.403 * [backup-simplify]: Simplify 0 into 0
4.403 * [taylor]: Taking taylor expansion of 0 in R
4.403 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
4.404 * [taylor]: Taking taylor expansion of 0 in lambda1
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [taylor]: Taking taylor expansion of 0 in lambda2
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [taylor]: Taking taylor expansion of 0 in R
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [taylor]: Taking taylor expansion of 0 in lambda2
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [taylor]: Taking taylor expansion of 0 in R
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [taylor]: Taking taylor expansion of 0 in lambda2
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [taylor]: Taking taylor expansion of 0 in R
4.404 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
4.405 * [taylor]: Taking taylor expansion of 0 in lambda2
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [taylor]: Taking taylor expansion of 0 in R
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [taylor]: Taking taylor expansion of 0 in R
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [taylor]: Taking taylor expansion of 0 in R
4.406 * [backup-simplify]: Simplify 0 into 0
4.406 * [taylor]: Taking taylor expansion of 0 in R
4.406 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
4.407 * [taylor]: Taking taylor expansion of 0 in R
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 0 into 0
4.409 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.409 * [backup-simplify]: Simplify 0 into 0
4.411 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
4.412 * [backup-simplify]: Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
4.412 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
4.412 * [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
4.412 * [taylor]: Taking taylor expansion of -1 in R
4.412 * [backup-simplify]: Simplify -1 into -1
4.412 * [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
4.412 * [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
4.413 * [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))))))))
4.413 * [taylor]: Taking taylor expansion of R in R
4.413 * [backup-simplify]: Simplify 0 into 0
4.413 * [backup-simplify]: Simplify 1 into 1
4.414 * [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))))))))
4.414 * [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
4.414 * [taylor]: Taking taylor expansion of -1 in lambda2
4.414 * [backup-simplify]: Simplify -1 into -1
4.414 * [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
4.414 * [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
4.415 * [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))))))))
4.415 * [taylor]: Taking taylor expansion of R in lambda2
4.415 * [backup-simplify]: Simplify R into R
4.416 * [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)
4.416 * [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
4.416 * [taylor]: Taking taylor expansion of -1 in lambda1
4.416 * [backup-simplify]: Simplify -1 into -1
4.416 * [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
4.416 * [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
4.417 * [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))))))))
4.417 * [taylor]: Taking taylor expansion of R in lambda1
4.417 * [backup-simplify]: Simplify R into R
4.418 * [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)
4.418 * [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
4.418 * [taylor]: Taking taylor expansion of -1 in phi2
4.418 * [backup-simplify]: Simplify -1 into -1
4.418 * [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
4.418 * [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
4.419 * [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))))))))
4.419 * [taylor]: Taking taylor expansion of R in phi2
4.419 * [backup-simplify]: Simplify R into R
4.419 * [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)
4.420 * [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
4.420 * [taylor]: Taking taylor expansion of -1 in phi1
4.420 * [backup-simplify]: Simplify -1 into -1
4.420 * [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
4.420 * [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
4.420 * [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))))))))
4.420 * [taylor]: Taking taylor expansion of R in phi1
4.420 * [backup-simplify]: Simplify R into R
4.420 * [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)
4.421 * [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
4.421 * [taylor]: Taking taylor expansion of -1 in phi1
4.421 * [backup-simplify]: Simplify -1 into -1
4.421 * [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
4.421 * [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
4.421 * [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))))))))
4.421 * [taylor]: Taking taylor expansion of R in phi1
4.421 * [backup-simplify]: Simplify R into R
4.421 * [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)
4.422 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
4.422 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
4.422 * [taylor]: Taking taylor expansion of -1 in phi2
4.422 * [backup-simplify]: Simplify -1 into -1
4.422 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
4.422 * [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
4.423 * [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))))))))
4.423 * [taylor]: Taking taylor expansion of R in phi2
4.423 * [backup-simplify]: Simplify R into R
4.423 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
4.424 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
4.424 * [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
4.424 * [taylor]: Taking taylor expansion of -1 in lambda1
4.424 * [backup-simplify]: Simplify -1 into -1
4.424 * [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
4.424 * [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
4.424 * [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))))))))
4.424 * [taylor]: Taking taylor expansion of R in lambda1
4.424 * [backup-simplify]: Simplify R into R
4.425 * [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)
4.425 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
4.425 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
4.425 * [taylor]: Taking taylor expansion of -1 in lambda2
4.425 * [backup-simplify]: Simplify -1 into -1
4.425 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
4.425 * [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
4.426 * [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))))))))
4.426 * [taylor]: Taking taylor expansion of R in lambda2
4.426 * [backup-simplify]: Simplify R into R
4.426 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
4.426 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
4.426 * [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
4.426 * [taylor]: Taking taylor expansion of -1 in R
4.427 * [backup-simplify]: Simplify -1 into -1
4.427 * [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
4.427 * [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
4.427 * [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))))))))
4.427 * [taylor]: Taking taylor expansion of R in R
4.427 * [backup-simplify]: Simplify 0 into 0
4.427 * [backup-simplify]: Simplify 1 into 1
4.427 * [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))))))))
4.428 * [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)))))))))
4.428 * [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)))))))))
4.429 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
4.430 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
4.430 * [taylor]: Taking taylor expansion of 0 in phi2
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [taylor]: Taking taylor expansion of 0 in lambda1
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [taylor]: Taking taylor expansion of 0 in lambda2
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [taylor]: Taking taylor expansion of 0 in R
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
4.431 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
4.431 * [taylor]: Taking taylor expansion of 0 in lambda1
4.431 * [backup-simplify]: Simplify 0 into 0
4.431 * [taylor]: Taking taylor expansion of 0 in lambda2
4.431 * [backup-simplify]: Simplify 0 into 0
4.431 * [taylor]: Taking taylor expansion of 0 in R
4.431 * [backup-simplify]: Simplify 0 into 0
4.432 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
4.433 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
4.433 * [taylor]: Taking taylor expansion of 0 in lambda2
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [taylor]: Taking taylor expansion of 0 in R
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
4.434 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
4.434 * [taylor]: Taking taylor expansion of 0 in R
4.434 * [backup-simplify]: Simplify 0 into 0
4.435 * [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
4.436 * [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
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
4.437 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
4.437 * [taylor]: Taking taylor expansion of 0 in phi2
4.437 * [backup-simplify]: Simplify 0 into 0
4.438 * [taylor]: Taking taylor expansion of 0 in lambda1
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [taylor]: Taking taylor expansion of 0 in lambda2
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [taylor]: Taking taylor expansion of 0 in R
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [taylor]: Taking taylor expansion of 0 in lambda1
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [taylor]: Taking taylor expansion of 0 in lambda2
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [taylor]: Taking taylor expansion of 0 in R
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
4.439 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
4.439 * [taylor]: Taking taylor expansion of 0 in lambda1
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [taylor]: Taking taylor expansion of 0 in lambda2
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [taylor]: Taking taylor expansion of 0 in R
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [taylor]: Taking taylor expansion of 0 in lambda2
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [taylor]: Taking taylor expansion of 0 in R
4.439 * [backup-simplify]: Simplify 0 into 0
4.439 * [taylor]: Taking taylor expansion of 0 in lambda2
4.439 * [backup-simplify]: Simplify 0 into 0
4.440 * [taylor]: Taking taylor expansion of 0 in R
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
4.441 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
4.441 * [taylor]: Taking taylor expansion of 0 in lambda2
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [taylor]: Taking taylor expansion of 0 in R
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [taylor]: Taking taylor expansion of 0 in R
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [taylor]: Taking taylor expansion of 0 in R
4.441 * [backup-simplify]: Simplify 0 into 0
4.441 * [taylor]: Taking taylor expansion of 0 in R
4.441 * [backup-simplify]: Simplify 0 into 0
4.442 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
4.443 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
4.443 * [taylor]: Taking taylor expansion of 0 in R
4.443 * [backup-simplify]: Simplify 0 into 0
4.443 * [backup-simplify]: Simplify 0 into 0
4.443 * [backup-simplify]: Simplify 0 into 0
4.443 * [backup-simplify]: Simplify 0 into 0
4.443 * [backup-simplify]: Simplify 0 into 0
4.444 * [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
4.445 * [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
4.445 * [backup-simplify]: Simplify 0 into 0
4.446 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
4.446 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
4.446 * [backup-simplify]: Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2))
4.446 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
4.446 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
4.446 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
4.446 * [taylor]: Taking taylor expansion of phi1 in phi2
4.446 * [backup-simplify]: Simplify phi1 into phi1
4.447 * [backup-simplify]: Simplify (sin phi1) into (sin phi1)
4.447 * [backup-simplify]: Simplify (cos phi1) into (cos phi1)
4.447 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
4.447 * [taylor]: Taking taylor expansion of phi2 in phi2
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 1 into 1
4.447 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
4.447 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
4.447 * [taylor]: Taking taylor expansion of phi1 in phi1
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 1 into 1
4.447 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
4.447 * [taylor]: Taking taylor expansion of phi2 in phi1
4.447 * [backup-simplify]: Simplify phi2 into phi2
4.447 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
4.447 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
4.447 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
4.447 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
4.447 * [taylor]: Taking taylor expansion of phi1 in phi1
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 1 into 1
4.447 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
4.447 * [taylor]: Taking taylor expansion of phi2 in phi1
4.447 * [backup-simplify]: Simplify phi2 into phi2
4.447 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
4.447 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
4.447 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2)
4.447 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0
4.447 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2)
4.447 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0
4.447 * [taylor]: Taking taylor expansion of 0 in phi2
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 0 into 0
4.448 * [backup-simplify]: Simplify (+ 0) into 0
4.448 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0
4.449 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.449 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0
4.449 * [backup-simplify]: Simplify (+ 0 0) into 0
4.450 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.450 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2)
4.450 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
4.450 * [taylor]: Taking taylor expansion of phi2 in phi2
4.450 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify 1 into 1
4.450 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.451 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0
4.452 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.452 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0
4.452 * [backup-simplify]: Simplify (+ 0 0) into 0
4.453 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.453 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0
4.453 * [taylor]: Taking taylor expansion of 0 in phi2
4.453 * [backup-simplify]: Simplify 0 into 0
4.454 * [backup-simplify]: Simplify 0 into 0
4.454 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.454 * [backup-simplify]: Simplify 1 into 1
4.454 * [backup-simplify]: Simplify 0 into 0
4.455 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.455 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.456 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.456 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.457 * [backup-simplify]: Simplify (+ 0 0) into 0
4.457 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.458 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2)))
4.458 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
4.458 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
4.458 * [taylor]: Taking taylor expansion of 1/6 in phi2
4.458 * [backup-simplify]: Simplify 1/6 into 1/6
4.458 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
4.458 * [taylor]: Taking taylor expansion of phi2 in phi2
4.458 * [backup-simplify]: Simplify 0 into 0
4.458 * [backup-simplify]: Simplify 1 into 1
4.459 * [backup-simplify]: Simplify (* 1/6 0) into 0
4.459 * [backup-simplify]: Simplify (- 0) into 0
4.459 * [backup-simplify]: Simplify 0 into 0
4.459 * [backup-simplify]: Simplify 0 into 0
4.459 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.459 * [backup-simplify]: Simplify 0 into 0
4.459 * [backup-simplify]: Simplify 0 into 0
4.461 * [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
4.466 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.467 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.467 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
4.468 * [backup-simplify]: Simplify (+ 0 0) into 0
4.469 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.470 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0
4.470 * [taylor]: Taking taylor expansion of 0 in phi2
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2)
4.470 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
4.470 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0
4.470 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
4.470 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
4.470 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
4.470 * [taylor]: Taking taylor expansion of phi2 in phi2
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [backup-simplify]: Simplify (/ 1 1) into 1
4.470 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
4.470 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
4.471 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
4.471 * [taylor]: Taking taylor expansion of phi1 in phi2
4.471 * [backup-simplify]: Simplify phi1 into phi1
4.471 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
4.471 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
4.471 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
4.471 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
4.471 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
4.471 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
4.471 * [taylor]: Taking taylor expansion of phi2 in phi1
4.471 * [backup-simplify]: Simplify phi2 into phi2
4.471 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
4.471 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
4.471 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
4.471 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
4.471 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
4.471 * [taylor]: Taking taylor expansion of phi1 in phi1
4.471 * [backup-simplify]: Simplify 0 into 0
4.471 * [backup-simplify]: Simplify 1 into 1
4.471 * [backup-simplify]: Simplify (/ 1 1) into 1
4.471 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
4.471 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
4.471 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
4.471 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
4.471 * [taylor]: Taking taylor expansion of phi2 in phi1
4.471 * [backup-simplify]: Simplify phi2 into phi2
4.471 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
4.471 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
4.471 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
4.471 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
4.472 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
4.472 * [taylor]: Taking taylor expansion of phi1 in phi1
4.472 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify 1 into 1
4.472 * [backup-simplify]: Simplify (/ 1 1) into 1
4.472 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
4.472 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
4.472 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0
4.472 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
4.472 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
4.472 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
4.472 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
4.472 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
4.472 * [taylor]: Taking taylor expansion of phi2 in phi2
4.472 * [backup-simplify]: Simplify 0 into 0
4.472 * [backup-simplify]: Simplify 1 into 1
4.473 * [backup-simplify]: Simplify (/ 1 1) into 1
4.473 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
4.473 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
4.473 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
4.473 * [taylor]: Taking taylor expansion of phi1 in phi2
4.473 * [backup-simplify]: Simplify phi1 into phi1
4.473 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
4.473 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
4.473 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
4.473 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
4.473 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0
4.473 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
4.473 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
4.473 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
4.473 * [backup-simplify]: Simplify (+ 0) into 0
4.474 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
4.474 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
4.474 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.475 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
4.475 * [backup-simplify]: Simplify (+ 0 0) into 0
4.475 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
4.475 * [taylor]: Taking taylor expansion of 0 in phi2
4.475 * [backup-simplify]: Simplify 0 into 0
4.475 * [backup-simplify]: Simplify 0 into 0
4.475 * [backup-simplify]: Simplify (+ 0) into 0
4.476 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
4.476 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
4.476 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.476 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
4.477 * [backup-simplify]: Simplify (+ 0 0) into 0
4.477 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
4.477 * [backup-simplify]: Simplify 0 into 0
4.477 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.478 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
4.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
4.478 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.479 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
4.479 * [backup-simplify]: Simplify (+ 0 0) into 0
4.479 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
4.479 * [taylor]: Taking taylor expansion of 0 in phi2
4.479 * [backup-simplify]: Simplify 0 into 0
4.479 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.480 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
4.481 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
4.481 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.481 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
4.482 * [backup-simplify]: Simplify (+ 0 0) into 0
4.482 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
4.482 * [backup-simplify]: Simplify 0 into 0
4.482 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.483 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.483 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
4.484 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.484 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.485 * [backup-simplify]: Simplify (+ 0 0) into 0
4.485 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
4.485 * [taylor]: Taking taylor expansion of 0 in phi2
4.485 * [backup-simplify]: Simplify 0 into 0
4.485 * [backup-simplify]: Simplify 0 into 0
4.485 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
4.485 * [backup-simplify]: Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
4.485 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
4.485 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
4.486 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
4.486 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
4.486 * [taylor]: Taking taylor expansion of -1 in phi2
4.486 * [backup-simplify]: Simplify -1 into -1
4.486 * [taylor]: Taking taylor expansion of phi1 in phi2
4.486 * [backup-simplify]: Simplify phi1 into phi1
4.486 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
4.486 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
4.486 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
4.486 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
4.486 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
4.486 * [taylor]: Taking taylor expansion of -1 in phi2
4.486 * [backup-simplify]: Simplify -1 into -1
4.486 * [taylor]: Taking taylor expansion of phi2 in phi2
4.486 * [backup-simplify]: Simplify 0 into 0
4.486 * [backup-simplify]: Simplify 1 into 1
4.486 * [backup-simplify]: Simplify (/ -1 1) into -1
4.486 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
4.486 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
4.486 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
4.486 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
4.486 * [taylor]: Taking taylor expansion of -1 in phi1
4.486 * [backup-simplify]: Simplify -1 into -1
4.486 * [taylor]: Taking taylor expansion of phi1 in phi1
4.486 * [backup-simplify]: Simplify 0 into 0
4.486 * [backup-simplify]: Simplify 1 into 1
4.487 * [backup-simplify]: Simplify (/ -1 1) into -1
4.487 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
4.487 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
4.487 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
4.487 * [taylor]: Taking taylor expansion of -1 in phi1
4.487 * [backup-simplify]: Simplify -1 into -1
4.487 * [taylor]: Taking taylor expansion of phi2 in phi1
4.487 * [backup-simplify]: Simplify phi2 into phi2
4.487 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
4.487 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
4.487 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
4.487 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
4.487 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
4.487 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
4.487 * [taylor]: Taking taylor expansion of -1 in phi1
4.487 * [backup-simplify]: Simplify -1 into -1
4.487 * [taylor]: Taking taylor expansion of phi1 in phi1
4.487 * [backup-simplify]: Simplify 0 into 0
4.487 * [backup-simplify]: Simplify 1 into 1
4.487 * [backup-simplify]: Simplify (/ -1 1) into -1
4.487 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
4.487 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
4.487 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
4.487 * [taylor]: Taking taylor expansion of -1 in phi1
4.487 * [backup-simplify]: Simplify -1 into -1
4.487 * [taylor]: Taking taylor expansion of phi2 in phi1
4.488 * [backup-simplify]: Simplify phi2 into phi2
4.488 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
4.488 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
4.488 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
4.488 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
4.488 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0
4.488 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
4.488 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
4.488 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
4.488 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
4.488 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
4.488 * [taylor]: Taking taylor expansion of -1 in phi2
4.488 * [backup-simplify]: Simplify -1 into -1
4.488 * [taylor]: Taking taylor expansion of phi1 in phi2
4.488 * [backup-simplify]: Simplify phi1 into phi1
4.488 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
4.488 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
4.489 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
4.489 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
4.489 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
4.489 * [taylor]: Taking taylor expansion of -1 in phi2
4.489 * [backup-simplify]: Simplify -1 into -1
4.489 * [taylor]: Taking taylor expansion of phi2 in phi2
4.489 * [backup-simplify]: Simplify 0 into 0
4.489 * [backup-simplify]: Simplify 1 into 1
4.489 * [backup-simplify]: Simplify (/ -1 1) into -1
4.489 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
4.489 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
4.489 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0
4.490 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
4.490 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
4.490 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
4.490 * [backup-simplify]: Simplify (+ 0) into 0
4.491 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
4.491 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
4.492 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.492 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
4.493 * [backup-simplify]: Simplify (+ 0 0) into 0
4.493 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
4.493 * [taylor]: Taking taylor expansion of 0 in phi2
4.493 * [backup-simplify]: Simplify 0 into 0
4.493 * [backup-simplify]: Simplify 0 into 0
4.493 * [backup-simplify]: Simplify (+ 0) into 0
4.494 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
4.494 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
4.495 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.495 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
4.496 * [backup-simplify]: Simplify (+ 0 0) into 0
4.496 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
4.496 * [backup-simplify]: Simplify 0 into 0
4.497 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.497 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
4.498 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
4.498 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.499 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
4.499 * [backup-simplify]: Simplify (+ 0 0) into 0
4.500 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
4.500 * [taylor]: Taking taylor expansion of 0 in phi2
4.500 * [backup-simplify]: Simplify 0 into 0
4.500 * [backup-simplify]: Simplify 0 into 0
4.500 * [backup-simplify]: Simplify 0 into 0
4.500 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.501 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
4.501 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
4.501 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.502 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
4.502 * [backup-simplify]: Simplify (+ 0 0) into 0
4.502 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
4.502 * [backup-simplify]: Simplify 0 into 0
4.503 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.503 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.504 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
4.504 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.505 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.505 * [backup-simplify]: Simplify (+ 0 0) into 0
4.506 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
4.506 * [taylor]: Taking taylor expansion of 0 in phi2
4.506 * [backup-simplify]: Simplify 0 into 0
4.506 * [backup-simplify]: Simplify 0 into 0
4.506 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
4.506 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 2 2)
4.506 * [backup-simplify]: Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
4.506 * [approximate]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
4.506 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
4.506 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda2
4.506 * [taylor]: Taking taylor expansion of lambda1 in lambda2
4.506 * [backup-simplify]: Simplify lambda1 into lambda1
4.506 * [backup-simplify]: Simplify (sin lambda1) into (sin lambda1)
4.506 * [backup-simplify]: Simplify (cos lambda1) into (cos lambda1)
4.506 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
4.506 * [taylor]: Taking taylor expansion of lambda2 in lambda2
4.506 * [backup-simplify]: Simplify 0 into 0
4.506 * [backup-simplify]: Simplify 1 into 1
4.506 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
4.506 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
4.506 * [taylor]: Taking taylor expansion of lambda1 in lambda1
4.506 * [backup-simplify]: Simplify 0 into 0
4.506 * [backup-simplify]: Simplify 1 into 1
4.506 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
4.506 * [taylor]: Taking taylor expansion of lambda2 in lambda1
4.506 * [backup-simplify]: Simplify lambda2 into lambda2
4.506 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2)
4.506 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2)
4.506 * [taylor]: Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
4.506 * [taylor]: Taking taylor expansion of (sin lambda1) in lambda1
4.506 * [taylor]: Taking taylor expansion of lambda1 in lambda1
4.506 * [backup-simplify]: Simplify 0 into 0
4.506 * [backup-simplify]: Simplify 1 into 1
4.506 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda1
4.506 * [taylor]: Taking taylor expansion of lambda2 in lambda1
4.506 * [backup-simplify]: Simplify lambda2 into lambda2
4.506 * [backup-simplify]: Simplify (sin lambda2) into (sin lambda2)
4.506 * [backup-simplify]: Simplify (cos lambda2) into (cos lambda2)
4.507 * [backup-simplify]: Simplify (* (sin lambda2) 1) into (sin lambda2)
4.507 * [backup-simplify]: Simplify (* (cos lambda2) 0) into 0
4.507 * [backup-simplify]: Simplify (+ (sin lambda2) 0) into (sin lambda2)
4.507 * [backup-simplify]: Simplify (* 0 (sin lambda2)) into 0
4.507 * [taylor]: Taking taylor expansion of 0 in lambda2
4.507 * [backup-simplify]: Simplify 0 into 0
4.507 * [backup-simplify]: Simplify 0 into 0
4.507 * [backup-simplify]: Simplify (+ 0) into 0
4.507 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
4.508 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.508 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
4.508 * [backup-simplify]: Simplify (+ 0 0) into 0
4.509 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.509 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
4.509 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
4.509 * [taylor]: Taking taylor expansion of lambda2 in lambda2
4.509 * [backup-simplify]: Simplify 0 into 0
4.509 * [backup-simplify]: Simplify 1 into 1
4.509 * [backup-simplify]: Simplify 0 into 0
4.509 * [backup-simplify]: Simplify 0 into 0
4.510 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.510 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
4.511 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.511 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
4.511 * [backup-simplify]: Simplify (+ 0 0) into 0
4.512 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.512 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
4.512 * [taylor]: Taking taylor expansion of 0 in lambda2
4.512 * [backup-simplify]: Simplify 0 into 0
4.512 * [backup-simplify]: Simplify 0 into 0
4.513 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
4.513 * [backup-simplify]: Simplify 1 into 1
4.513 * [backup-simplify]: Simplify 0 into 0
4.513 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.514 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.515 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.515 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.515 * [backup-simplify]: Simplify (+ 0 0) into 0
4.516 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
4.517 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
4.517 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
4.517 * [taylor]: Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
4.517 * [taylor]: Taking taylor expansion of 1/6 in lambda2
4.517 * [backup-simplify]: Simplify 1/6 into 1/6
4.517 * [taylor]: Taking taylor expansion of (sin lambda2) in lambda2
4.517 * [taylor]: Taking taylor expansion of lambda2 in lambda2
4.517 * [backup-simplify]: Simplify 0 into 0
4.517 * [backup-simplify]: Simplify 1 into 1
4.517 * [backup-simplify]: Simplify (* 1/6 0) into 0
4.518 * [backup-simplify]: Simplify (- 0) into 0
4.518 * [backup-simplify]: Simplify 0 into 0
4.518 * [backup-simplify]: Simplify 0 into 0
4.518 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.518 * [backup-simplify]: Simplify 0 into 0
4.518 * [backup-simplify]: Simplify 0 into 0
4.520 * [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
4.520 * [backup-simplify]: Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.521 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.522 * [backup-simplify]: Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
4.522 * [backup-simplify]: Simplify (+ 0 0) into 0
4.523 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
4.524 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin lambda2)))))) into 0
4.524 * [taylor]: Taking taylor expansion of 0 in lambda2
4.524 * [backup-simplify]: Simplify 0 into 0
4.524 * [backup-simplify]: Simplify 0 into 0
4.524 * [backup-simplify]: Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
4.524 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
4.524 * [approximate]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
4.524 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
4.524 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
4.524 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
4.524 * [taylor]: Taking taylor expansion of lambda2 in lambda2
4.524 * [backup-simplify]: Simplify 0 into 0
4.524 * [backup-simplify]: Simplify 1 into 1
4.524 * [backup-simplify]: Simplify (/ 1 1) into 1
4.524 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
4.524 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
4.524 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
4.524 * [taylor]: Taking taylor expansion of lambda1 in lambda2
4.524 * [backup-simplify]: Simplify lambda1 into lambda1
4.524 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
4.524 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
4.525 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
4.525 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
4.525 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
4.525 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
4.525 * [taylor]: Taking taylor expansion of lambda2 in lambda1
4.525 * [backup-simplify]: Simplify lambda2 into lambda2
4.525 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
4.525 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
4.525 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
4.525 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
4.525 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
4.525 * [taylor]: Taking taylor expansion of lambda1 in lambda1
4.525 * [backup-simplify]: Simplify 0 into 0
4.525 * [backup-simplify]: Simplify 1 into 1
4.525 * [backup-simplify]: Simplify (/ 1 1) into 1
4.525 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
4.525 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
4.525 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
4.525 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda1
4.525 * [taylor]: Taking taylor expansion of lambda2 in lambda1
4.525 * [backup-simplify]: Simplify lambda2 into lambda2
4.525 * [backup-simplify]: Simplify (/ 1 lambda2) into (/ 1 lambda2)
4.525 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
4.525 * [backup-simplify]: Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
4.525 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
4.525 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda1
4.525 * [taylor]: Taking taylor expansion of lambda1 in lambda1
4.525 * [backup-simplify]: Simplify 0 into 0
4.525 * [backup-simplify]: Simplify 1 into 1
4.526 * [backup-simplify]: Simplify (/ 1 1) into 1
4.526 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
4.526 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
4.526 * [backup-simplify]: Simplify (* (cos (/ 1 lambda2)) 0) into 0
4.526 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
4.526 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
4.526 * [taylor]: Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
4.526 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
4.526 * [taylor]: Taking taylor expansion of (/ 1 lambda2) in lambda2
4.526 * [taylor]: Taking taylor expansion of lambda2 in lambda2
4.526 * [backup-simplify]: Simplify 0 into 0
4.526 * [backup-simplify]: Simplify 1 into 1
4.526 * [backup-simplify]: Simplify (/ 1 1) into 1
4.526 * [backup-simplify]: Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
4.526 * [taylor]: Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
4.526 * [taylor]: Taking taylor expansion of (/ 1 lambda1) in lambda2
4.526 * [taylor]: Taking taylor expansion of lambda1 in lambda2
4.526 * [backup-simplify]: Simplify lambda1 into lambda1
4.526 * [backup-simplify]: Simplify (/ 1 lambda1) into (/ 1 lambda1)
4.526 * [backup-simplify]: Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
4.527 * [backup-simplify]: Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
4.527 * [backup-simplify]: Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
4.527 * [backup-simplify]: Simplify (* (cos (/ 1 lambda1)) 0) into 0
4.527 * [backup-simplify]: Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
4.527 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
4.527 * [backup-simplify]: Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
4.527 * [backup-simplify]: Simplify (+ 0) into 0
4.528 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
4.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
4.529 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.529 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
4.530 * [backup-simplify]: Simplify (+ 0 0) into 0
4.530 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
4.530 * [taylor]: Taking taylor expansion of 0 in lambda2
4.530 * [backup-simplify]: Simplify 0 into 0
4.530 * [backup-simplify]: Simplify 0 into 0
4.530 * [backup-simplify]: Simplify (+ 0) into 0
4.531 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
4.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
4.532 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.532 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
4.533 * [backup-simplify]: Simplify (+ 0 0) into 0
4.533 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
4.533 * [backup-simplify]: Simplify 0 into 0
4.534 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.534 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
4.535 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
4.535 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.536 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
4.536 * [backup-simplify]: Simplify (+ 0 0) into 0
4.537 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
4.537 * [taylor]: Taking taylor expansion of 0 in lambda2
4.537 * [backup-simplify]: Simplify 0 into 0
4.537 * [backup-simplify]: Simplify 0 into 0
4.537 * [backup-simplify]: Simplify 0 into 0
4.538 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.539 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
4.539 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
4.540 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.540 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
4.541 * [backup-simplify]: Simplify (+ 0 0) into 0
4.541 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
4.541 * [backup-simplify]: Simplify 0 into 0
4.542 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.543 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
4.545 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.546 * [backup-simplify]: Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.546 * [backup-simplify]: Simplify (+ 0 0) into 0
4.547 * [backup-simplify]: Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
4.547 * [taylor]: Taking taylor expansion of 0 in lambda2
4.547 * [backup-simplify]: Simplify 0 into 0
4.547 * [backup-simplify]: Simplify 0 into 0
4.547 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
4.547 * [backup-simplify]: Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
4.547 * [approximate]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
4.547 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
4.547 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
4.547 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
4.547 * [taylor]: Taking taylor expansion of -1 in lambda2
4.547 * [backup-simplify]: Simplify -1 into -1
4.547 * [taylor]: Taking taylor expansion of lambda1 in lambda2
4.548 * [backup-simplify]: Simplify lambda1 into lambda1
4.548 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1)
4.548 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
4.548 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
4.548 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
4.548 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
4.548 * [taylor]: Taking taylor expansion of -1 in lambda2
4.548 * [backup-simplify]: Simplify -1 into -1
4.548 * [taylor]: Taking taylor expansion of lambda2 in lambda2
4.548 * [backup-simplify]: Simplify 0 into 0
4.548 * [backup-simplify]: Simplify 1 into 1
4.548 * [backup-simplify]: Simplify (/ -1 1) into -1
4.548 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
4.548 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
4.549 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
4.549 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
4.549 * [taylor]: Taking taylor expansion of -1 in lambda1
4.549 * [backup-simplify]: Simplify -1 into -1
4.549 * [taylor]: Taking taylor expansion of lambda1 in lambda1
4.549 * [backup-simplify]: Simplify 0 into 0
4.549 * [backup-simplify]: Simplify 1 into 1
4.549 * [backup-simplify]: Simplify (/ -1 1) into -1
4.549 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
4.549 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
4.549 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
4.549 * [taylor]: Taking taylor expansion of -1 in lambda1
4.549 * [backup-simplify]: Simplify -1 into -1
4.549 * [taylor]: Taking taylor expansion of lambda2 in lambda1
4.549 * [backup-simplify]: Simplify lambda2 into lambda2
4.549 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2)
4.550 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
4.550 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
4.550 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
4.550 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
4.550 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda1
4.550 * [taylor]: Taking taylor expansion of -1 in lambda1
4.550 * [backup-simplify]: Simplify -1 into -1
4.550 * [taylor]: Taking taylor expansion of lambda1 in lambda1
4.550 * [backup-simplify]: Simplify 0 into 0
4.550 * [backup-simplify]: Simplify 1 into 1
4.550 * [backup-simplify]: Simplify (/ -1 1) into -1
4.550 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
4.550 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
4.550 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda1
4.550 * [taylor]: Taking taylor expansion of -1 in lambda1
4.550 * [backup-simplify]: Simplify -1 into -1
4.550 * [taylor]: Taking taylor expansion of lambda2 in lambda1
4.551 * [backup-simplify]: Simplify lambda2 into lambda2
4.551 * [backup-simplify]: Simplify (/ -1 lambda2) into (/ -1 lambda2)
4.551 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
4.551 * [backup-simplify]: Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
4.551 * [backup-simplify]: Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
4.551 * [backup-simplify]: Simplify (* (cos (/ -1 lambda2)) 0) into 0
4.551 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
4.551 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
4.551 * [taylor]: Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
4.551 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
4.551 * [taylor]: Taking taylor expansion of (/ -1 lambda1) in lambda2
4.551 * [taylor]: Taking taylor expansion of -1 in lambda2
4.551 * [backup-simplify]: Simplify -1 into -1
4.551 * [taylor]: Taking taylor expansion of lambda1 in lambda2
4.551 * [backup-simplify]: Simplify lambda1 into lambda1
4.551 * [backup-simplify]: Simplify (/ -1 lambda1) into (/ -1 lambda1)
4.551 * [backup-simplify]: Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
4.552 * [backup-simplify]: Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
4.552 * [taylor]: Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
4.552 * [taylor]: Taking taylor expansion of (/ -1 lambda2) in lambda2
4.552 * [taylor]: Taking taylor expansion of -1 in lambda2
4.552 * [backup-simplify]: Simplify -1 into -1
4.552 * [taylor]: Taking taylor expansion of lambda2 in lambda2
4.552 * [backup-simplify]: Simplify 0 into 0
4.552 * [backup-simplify]: Simplify 1 into 1
4.552 * [backup-simplify]: Simplify (/ -1 1) into -1
4.552 * [backup-simplify]: Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
4.552 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
4.552 * [backup-simplify]: Simplify (* (cos (/ -1 lambda1)) 0) into 0
4.553 * [backup-simplify]: Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
4.553 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
4.553 * [backup-simplify]: Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
4.553 * [backup-simplify]: Simplify (+ 0) into 0
4.554 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
4.554 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
4.555 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.555 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
4.556 * [backup-simplify]: Simplify (+ 0 0) into 0
4.556 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
4.556 * [taylor]: Taking taylor expansion of 0 in lambda2
4.556 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify 0 into 0
4.556 * [backup-simplify]: Simplify (+ 0) into 0
4.557 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
4.557 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
4.558 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
4.558 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
4.559 * [backup-simplify]: Simplify (+ 0 0) into 0
4.559 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
4.559 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.561 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
4.561 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
4.562 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.562 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
4.563 * [backup-simplify]: Simplify (+ 0 0) into 0
4.563 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
4.563 * [taylor]: Taking taylor expansion of 0 in lambda2
4.564 * [backup-simplify]: Simplify 0 into 0
4.564 * [backup-simplify]: Simplify 0 into 0
4.564 * [backup-simplify]: Simplify 0 into 0
4.565 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
4.565 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
4.565 * [backup-simplify]: Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
4.566 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
4.567 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
4.567 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
4.568 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.570 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.570 * [backup-simplify]: Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
4.572 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
4.573 * [backup-simplify]: Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
4.573 * [backup-simplify]: Simplify (+ 0 0) into 0
4.574 * [backup-simplify]: Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
4.574 * [taylor]: Taking taylor expansion of 0 in lambda2
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
4.574 * * * [progress]: simplifying candidates
4.574 * * * * [progress]: [ 1 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
4.574 * * * * [progress]: [ 2 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
4.575 * * * * [progress]: [ 3 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
4.575 * * * * [progress]: [ 4 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
4.575 * * * * [progress]: [ 5 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
4.575 * * * * [progress]: [ 6 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
4.575 * * * * [progress]: [ 7 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
4.575 * * * * [progress]: [ 8 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
4.575 * * * * [progress]: [ 9 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
4.575 * * * * [progress]: [ 10 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
4.575 * * * * [progress]: [ 11 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
4.575 * * * * [progress]: [ 12 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log1p (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
4.575 * * * * [progress]: [ 13 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
4.575 * * * * [progress]: [ 14 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
4.575 * * * * [progress]: [ 15 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
4.576 * * * * [progress]: [ 16 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R))))>
4.576 * * * * [progress]: [ 17 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
4.576 * * * * [progress]: [ 18 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
4.576 * * * * [progress]: [ 19 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* R R) R))))>
4.576 * * * * [progress]: [ 20 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
4.576 * * * * [progress]: [ 21 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
4.576 * * * * [progress]: [ 22 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
4.576 * * * * [progress]: [ 23 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
4.576 * * * * [progress]: [ 24 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))))>
4.576 * * * * [progress]: [ 25 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))>
4.576 * * * * [progress]: [ 26 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (sqrt R)))>
4.576 * * * * [progress]: [ 27 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
4.576 * * * * [progress]: [ 28 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
4.576 * * * * [progress]: [ 29 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
4.577 * * * * [progress]: [ 30 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
4.577 * * * * [progress]: [ 31 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
4.577 * * * * [progress]: [ 32 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))>
4.577 * * * * [progress]: [ 33 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 34 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (expm1 (log1p (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 35 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (/ (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 36 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 37 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (* (sin phi1) (sin phi2)) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 38 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (+ (log (sin phi1)) (log (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 39 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (log (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 40 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 41 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 42 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.577 * * * * [progress]: [ 43 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 44 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 45 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 46 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 47 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 48 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 49 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (sin phi1) 1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 50 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 51 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 52 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (* (sin phi1) (sin phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 53 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 54 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (sin phi1)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.578 * * * * [progress]: [ 55 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log1p (expm1 (* (sin lambda1) (sin lambda2)))))))) R))>
4.578 * * * * [progress]: [ 56 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (expm1 (log1p (* (sin lambda1) (sin lambda2)))))))) R))>
4.578 * * * * [progress]: [ 57 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))) R))>
4.579 * * * * [progress]: [ 58 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
4.579 * * * * [progress]: [ 59 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))) R))>
4.579 * * * * [progress]: [ 60 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))) R))>
4.579 * * * * [progress]: [ 61 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))) R))>
4.579 * * * * [progress]: [ 62 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))) R))>
4.579 * * * * [progress]: [ 63 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))) R))>
4.579 * * * * [progress]: [ 64 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))) R))>
4.579 * * * * [progress]: [ 65 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))) R))>
4.579 * * * * [progress]: [ 66 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))) R))>
4.579 * * * * [progress]: [ 67 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
4.579 * * * * [progress]: [ 68 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sqrt (sin lambda1)) (sqrt (sin lambda2))) (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))))))) R))>
4.579 * * * * [progress]: [ 69 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))>
4.579 * * * * [progress]: [ 70 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))>
4.580 * * * * [progress]: [ 71 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))>
4.580 * * * * [progress]: [ 72 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))>
4.580 * * * * [progress]: [ 73 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))>
4.580 * * * * [progress]: [ 74 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))) R))>
4.580 * * * * [progress]: [ 75 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))>
4.580 * * * * [progress]: [ 76 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
4.580 * * * * [progress]: [ 77 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
4.580 * * * * [progress]: [ 78 / 88 ] 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))>
4.580 * * * * [progress]: [ 79 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
4.580 * * * * [progress]: [ 80 / 88 ] 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)))))))>
4.580 * * * * [progress]: [ 81 / 88 ] 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))>
4.580 * * * * [progress]: [ 82 / 88 ] 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)))))))>
4.581 * * * * [progress]: [ 83 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.581 * * * * [progress]: [ 84 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.581 * * * * [progress]: [ 85 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.581 * * * * [progress]: [ 86 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))>
4.581 * * * * [progress]: [ 87 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))>
4.581 * * * * [progress]: [ 88 / 88 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
4.583 * [simplify]: Simplifying:
  (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (/ PI 2)
  (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (real->posit16 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)
  (+ (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R))
  (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* R R) R))
  (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))
  (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (* (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (sqrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R))
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1)
  (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)
  (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)
  (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)
  (real->posit16 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
  (* (sin phi1) (sin phi2))
  (+ (log (sin phi1)) (log (sin phi2)))
  (log (* (sin phi1) (sin phi2)))
  (exp (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
  (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2))))
  (* (sin phi1) (sqrt (sin phi2)))
  (* (sin phi1) 1)
  (* (cbrt (sin phi1)) (sin phi2))
  (* (sqrt (sin phi1)) (sin phi2))
  (* (sin phi1) (sin phi2))
  (real->posit16 (* (sin phi1) (sin phi2)))
  (expm1 (* (sin lambda1) (sin lambda2)))
  (log1p (* (sin lambda1) (sin lambda2)))
  (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
  (* (sin lambda1) (sin lambda2))
  (+ (log (sin lambda1)) (log (sin lambda2)))
  (log (* (sin lambda1) (sin lambda2)))
  (exp (* (sin lambda1) (sin lambda2)))
  (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
  (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2))))
  (cbrt (* (sin lambda1) (sin lambda2)))
  (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))
  (sqrt (* (sin lambda1) (sin lambda2)))
  (sqrt (* (sin lambda1) (sin lambda2)))
  (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))
  (* (sqrt (sin lambda1)) (sqrt (sin lambda2)))
  (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2))))
  (* (sin lambda1) (sqrt (sin lambda2)))
  (* (sin lambda1) 1)
  (* (cbrt (sin lambda1)) (sin lambda2))
  (* (sqrt (sin lambda1)) (sin lambda2))
  (* (sin lambda1) (sin lambda2))
  (real->posit16 (* (sin lambda1) (sin lambda2)))
  (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
  (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
  (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
  (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
  (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
  (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
  (* phi1 phi2)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (* lambda2 lambda1)
  (* (sin lambda2) (sin lambda1))
  (* (sin lambda1) (sin lambda2))
4.586 * * [simplify]: iteration 0: 146 enodes
4.633 * * [simplify]: iteration 1: 295 enodes
4.721 * * [simplify]: iteration 2: 696 enodes
5.010 * * [simplify]: iteration 3: 1611 enodes
5.461 * * [simplify]: iteration complete: 2000 enodes
5.462 * * [simplify]: Extracting #0: cost 63 inf + 0
5.462 * * [simplify]: Extracting #1: cost 217 inf + 0
5.463 * * [simplify]: Extracting #2: cost 369 inf + 953
5.467 * * [simplify]: Extracting #3: cost 309 inf + 20308
5.480 * * [simplify]: Extracting #4: cost 153 inf + 58466
5.499 * * [simplify]: Extracting #5: cost 37 inf + 126347
5.525 * * [simplify]: Extracting #6: cost 1 inf + 155426
5.558 * * [simplify]: Extracting #7: cost 0 inf + 156220
5.613 * [simplify]: Simplified to:
  (expm1 (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (log1p (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (/ PI 2)
  (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))
  (log (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (real->posit16 (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (expm1 (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (log1p (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (log (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (log (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (exp (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (* (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (* (cbrt (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (cbrt (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (* (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (sqrt (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (sqrt (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (sqrt R))
  (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (sqrt R))
  (* (cbrt R) (* (cbrt R) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (* (sqrt R) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))
  (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) R)
  (* R (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (real->posit16 (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (expm1 (* (sin phi2) (sin phi1)))
  (log1p (* (sin phi2) (sin phi1)))
  (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
  (* (sin phi2) (sin phi1))
  (log (* (sin phi2) (sin phi1)))
  (log (* (sin phi2) (sin phi1)))
  (exp (* (sin phi2) (sin phi1)))
  (* (sin phi2) (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (sin phi1)))
  (* (cbrt (* (sin phi2) (sin phi1))) (cbrt (* (sin phi2) (sin phi1))))
  (cbrt (* (sin phi2) (sin phi1)))
  (* (sin phi2) (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (sin phi1)))
  (sqrt (* (sin phi2) (sin phi1)))
  (sqrt (* (sin phi2) (sin phi1)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (cbrt (sin phi2)) (* (sin phi1) (cbrt (sin phi2))))
  (* (sin phi1) (sqrt (sin phi2)))
  (sin phi1)
  (* (sin phi2) (cbrt (sin phi1)))
  (* (sin phi2) (sqrt (sin phi1)))
  (* (sin phi2) (sin phi1))
  (real->posit16 (* (sin phi2) (sin phi1)))
  (expm1 (* (sin lambda2) (sin lambda1)))
  (log1p (* (sin lambda2) (sin lambda1)))
  (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
  (* (sin lambda2) (sin lambda1))
  (log (* (sin lambda2) (sin lambda1)))
  (log (* (sin lambda2) (sin lambda1)))
  (exp (* (sin lambda2) (sin lambda1)))
  (* (* (sin lambda2) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (sin lambda1))
  (* (cbrt (* (sin lambda2) (sin lambda1))) (cbrt (* (sin lambda2) (sin lambda1))))
  (cbrt (* (sin lambda2) (sin lambda1)))
  (* (* (sin lambda2) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (sin lambda1))
  (sqrt (* (sin lambda2) (sin lambda1)))
  (sqrt (* (sin lambda2) (sin lambda1)))
  (* (sqrt (sin lambda2)) (sqrt (sin lambda1)))
  (* (sqrt (sin lambda2)) (sqrt (sin lambda1)))
  (* (* (cbrt (sin lambda2)) (cbrt (sin lambda2))) (sin lambda1))
  (* (sqrt (sin lambda2)) (sin lambda1))
  (sin lambda1)
  (* (sin lambda2) (cbrt (sin lambda1)))
  (* (sin lambda2) (sqrt (sin lambda1)))
  (* (sin lambda2) (sin lambda1))
  (real->posit16 (* (sin lambda2) (sin lambda1)))
  (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))
  (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))
  (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))
  (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (* R (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (* phi1 phi2)
  (* (sin phi2) (sin phi1))
  (* (sin phi2) (sin phi1))
  (* lambda1 lambda2)
  (* (sin lambda2) (sin lambda1))
  (* (sin lambda2) (sin lambda1))
5.629 * * * [progress]: adding candidates to table
6.445 * * [progress]: iteration 3 / 4
6.445 * * * [progress]: picking best candidate
6.627 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))>
6.627 * * * [progress]: localizing error
6.709 * * * [progress]: generating rewritten candidates
6.709 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
6.710 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
6.713 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
6.715 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
6.732 * * * [progress]: generating series expansions
6.732 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
6.732 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.732 * [approximate]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in (phi1 phi2 lambda2 lambda1) around 0
6.732 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
6.733 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.733 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
6.733 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.733 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
6.733 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.733 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
6.733 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.733 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
6.733 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.733 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
6.734 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.734 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
6.734 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.734 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
6.734 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.734 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.734 * [taylor]: Taking taylor expansion of 0 in phi2
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [taylor]: Taking taylor expansion of 0 in lambda2
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [taylor]: Taking taylor expansion of 0 in lambda1
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [taylor]: Taking taylor expansion of 0 in lambda2
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [taylor]: Taking taylor expansion of 0 in lambda1
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [taylor]: Taking taylor expansion of 0 in lambda1
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [taylor]: Taking taylor expansion of 0 in phi2
6.734 * [backup-simplify]: Simplify 0 into 0
6.734 * [taylor]: Taking taylor expansion of 0 in lambda2
6.734 * [backup-simplify]: Simplify 0 into 0
6.735 * [taylor]: Taking taylor expansion of 0 in lambda1
6.735 * [backup-simplify]: Simplify 0 into 0
6.735 * [backup-simplify]: Simplify 0 into 0
6.735 * [taylor]: Taking taylor expansion of 0 in lambda2
6.735 * [backup-simplify]: Simplify 0 into 0
6.735 * [taylor]: Taking taylor expansion of 0 in lambda1
6.735 * [backup-simplify]: Simplify 0 into 0
6.735 * [backup-simplify]: Simplify 0 into 0
6.735 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.735 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.735 * [approximate]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in (phi1 phi2 lambda2 lambda1) around 0
6.735 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
6.736 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.736 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
6.736 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.736 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
6.737 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.737 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
6.737 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.737 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
6.738 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.738 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
6.738 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.738 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
6.739 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.739 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
6.739 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.740 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.740 * [taylor]: Taking taylor expansion of 0 in phi2
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [taylor]: Taking taylor expansion of 0 in lambda2
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [taylor]: Taking taylor expansion of 0 in lambda1
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [taylor]: Taking taylor expansion of 0 in lambda2
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [taylor]: Taking taylor expansion of 0 in lambda1
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [taylor]: Taking taylor expansion of 0 in lambda1
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [taylor]: Taking taylor expansion of 0 in phi2
6.740 * [backup-simplify]: Simplify 0 into 0
6.740 * [taylor]: Taking taylor expansion of 0 in lambda2
6.740 * [backup-simplify]: Simplify 0 into 0
6.741 * [taylor]: Taking taylor expansion of 0 in lambda1
6.741 * [backup-simplify]: Simplify 0 into 0
6.741 * [backup-simplify]: Simplify 0 into 0
6.741 * [taylor]: Taking taylor expansion of 0 in lambda2
6.741 * [backup-simplify]: Simplify 0 into 0
6.741 * [taylor]: Taking taylor expansion of 0 in lambda1
6.741 * [backup-simplify]: Simplify 0 into 0
6.741 * [backup-simplify]: Simplify 0 into 0
6.742 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 (/ 1 phi1))) (* (fma (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1))))) (cos (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.742 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 (- phi1))) (* (cos (/ 1 (- phi2))) (fma (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.742 * [approximate]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in (phi1 phi2 lambda2 lambda1) around 0
6.742 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
6.743 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.743 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
6.743 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.743 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
6.744 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.744 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
6.744 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.744 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
6.745 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.745 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
6.745 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.745 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
6.746 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.746 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
6.746 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.747 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.747 * [taylor]: Taking taylor expansion of 0 in phi2
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [taylor]: Taking taylor expansion of 0 in lambda2
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [taylor]: Taking taylor expansion of 0 in lambda1
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [taylor]: Taking taylor expansion of 0 in lambda2
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [taylor]: Taking taylor expansion of 0 in lambda1
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [taylor]: Taking taylor expansion of 0 in lambda1
6.747 * [backup-simplify]: Simplify 0 into 0
6.747 * [backup-simplify]: Simplify 0 into 0
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [taylor]: Taking taylor expansion of 0 in phi2
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [taylor]: Taking taylor expansion of 0 in lambda2
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [taylor]: Taking taylor expansion of 0 in lambda1
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [taylor]: Taking taylor expansion of 0 in lambda2
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [taylor]: Taking taylor expansion of 0 in lambda1
6.748 * [backup-simplify]: Simplify 0 into 0
6.748 * [backup-simplify]: Simplify 0 into 0
6.749 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 (/ 1 (- phi1)))) (* (fma (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- lambda1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2)))))) (cos (/ -1 (/ 1 (- phi2))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))
6.749 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
6.749 * [backup-simplify]: Simplify (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.749 * [approximate]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in (phi1 phi2 lambda2 lambda1) around 0
6.749 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
6.749 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.749 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
6.750 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.750 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
6.750 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.750 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
6.750 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.750 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
6.751 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.751 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
6.751 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.751 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
6.751 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.752 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
6.752 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.752 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.752 * [taylor]: Taking taylor expansion of 0 in phi2
6.752 * [backup-simplify]: Simplify 0 into 0
6.752 * [taylor]: Taking taylor expansion of 0 in lambda2
6.752 * [backup-simplify]: Simplify 0 into 0
6.752 * [taylor]: Taking taylor expansion of 0 in lambda1
6.752 * [backup-simplify]: Simplify 0 into 0
6.752 * [backup-simplify]: Simplify 0 into 0
6.752 * [taylor]: Taking taylor expansion of 0 in lambda2
6.752 * [backup-simplify]: Simplify 0 into 0
6.752 * [taylor]: Taking taylor expansion of 0 in lambda1
6.752 * [backup-simplify]: Simplify 0 into 0
6.752 * [backup-simplify]: Simplify 0 into 0
6.752 * [taylor]: Taking taylor expansion of 0 in lambda1
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [taylor]: Taking taylor expansion of 0 in phi2
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [taylor]: Taking taylor expansion of 0 in lambda2
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [taylor]: Taking taylor expansion of 0 in lambda1
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [taylor]: Taking taylor expansion of 0 in lambda2
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [taylor]: Taking taylor expansion of 0 in lambda1
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [backup-simplify]: Simplify 0 into 0
6.753 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.754 * [backup-simplify]: Simplify (log (exp (acos (fma (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.754 * [approximate]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in (phi1 phi2 lambda2 lambda1) around 0
6.754 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
6.754 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.754 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
6.755 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.755 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
6.755 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.755 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
6.756 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.756 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
6.756 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.757 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
6.757 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.757 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
6.757 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.758 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
6.758 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.758 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.759 * [taylor]: Taking taylor expansion of 0 in phi2
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in lambda2
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in lambda1
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in lambda2
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in lambda1
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in lambda1
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in phi2
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in lambda2
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in lambda1
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in lambda2
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [taylor]: Taking taylor expansion of 0 in lambda1
6.759 * [backup-simplify]: Simplify 0 into 0
6.759 * [backup-simplify]: Simplify 0 into 0
6.760 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 (/ 1 phi1))) (* (fma (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1))))) (cos (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.761 * [backup-simplify]: Simplify (log (exp (acos (fma (cos (/ 1 (- phi1))) (* (cos (/ 1 (- phi2))) (fma (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.761 * [approximate]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in (phi1 phi2 lambda2 lambda1) around 0
6.761 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
6.761 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.761 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
6.762 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.762 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
6.762 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.762 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
6.763 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.763 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
6.763 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.763 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
6.764 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.764 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
6.764 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.764 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
6.765 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.765 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.765 * [taylor]: Taking taylor expansion of 0 in phi2
6.765 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in lambda2
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in lambda1
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in lambda2
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in lambda1
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in lambda1
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in phi2
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in lambda2
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in lambda1
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in lambda2
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [taylor]: Taking taylor expansion of 0 in lambda1
6.766 * [backup-simplify]: Simplify 0 into 0
6.766 * [backup-simplify]: Simplify 0 into 0
6.767 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 (/ 1 (- phi1)))) (* (fma (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- lambda1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2)))))) (cos (/ -1 (/ 1 (- phi2))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))
6.767 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
6.768 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.768 * [approximate]: Taking taylor expansion of (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda2 lambda1) around 0
6.768 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) in lambda1
6.768 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
6.768 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.768 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.768 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) in lambda2
6.768 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
6.769 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.769 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.769 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) in phi2
6.769 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
6.769 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.770 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.770 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) in phi1
6.770 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
6.770 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.770 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.770 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) in phi1
6.770 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
6.771 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.771 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.771 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) in phi2
6.771 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
6.772 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.772 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.772 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) in lambda2
6.772 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
6.772 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.773 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.773 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) in lambda1
6.773 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
6.773 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.773 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.774 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.775 * [backup-simplify]: Simplify (* (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.775 * [taylor]: Taking taylor expansion of 0 in phi2
6.775 * [backup-simplify]: Simplify 0 into 0
6.776 * [taylor]: Taking taylor expansion of 0 in lambda2
6.776 * [backup-simplify]: Simplify 0 into 0
6.776 * [taylor]: Taking taylor expansion of 0 in lambda1
6.776 * [backup-simplify]: Simplify 0 into 0
6.776 * [backup-simplify]: Simplify 0 into 0
6.777 * [backup-simplify]: Simplify (* (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.777 * [taylor]: Taking taylor expansion of 0 in lambda2
6.777 * [backup-simplify]: Simplify 0 into 0
6.777 * [taylor]: Taking taylor expansion of 0 in lambda1
6.777 * [backup-simplify]: Simplify 0 into 0
6.777 * [backup-simplify]: Simplify 0 into 0
6.778 * [backup-simplify]: Simplify (* (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.778 * [taylor]: Taking taylor expansion of 0 in lambda1
6.778 * [backup-simplify]: Simplify 0 into 0
6.778 * [backup-simplify]: Simplify 0 into 0
6.779 * [backup-simplify]: Simplify (* (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.779 * [backup-simplify]: Simplify 0 into 0
6.781 * [backup-simplify]: Simplify (* (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.781 * [taylor]: Taking taylor expansion of 0 in phi2
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [taylor]: Taking taylor expansion of 0 in lambda2
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [taylor]: Taking taylor expansion of 0 in lambda1
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [taylor]: Taking taylor expansion of 0 in lambda2
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [taylor]: Taking taylor expansion of 0 in lambda1
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [backup-simplify]: Simplify 0 into 0
6.781 * [backup-simplify]: Simplify (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.782 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.782 * [approximate]: Taking taylor expansion of (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in (phi1 phi2 lambda2 lambda1) around 0
6.782 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
6.782 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
6.782 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.783 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.783 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
6.783 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
6.784 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.784 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.784 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
6.784 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
6.785 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.785 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.785 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
6.785 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
6.786 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.786 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.786 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
6.786 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
6.787 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.787 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.787 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
6.787 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
6.788 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.788 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.789 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
6.789 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
6.789 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.790 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.790 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
6.790 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
6.790 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.791 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.791 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
6.793 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.793 * [taylor]: Taking taylor expansion of 0 in phi2
6.793 * [backup-simplify]: Simplify 0 into 0
6.793 * [taylor]: Taking taylor expansion of 0 in lambda2
6.793 * [backup-simplify]: Simplify 0 into 0
6.793 * [taylor]: Taking taylor expansion of 0 in lambda1
6.793 * [backup-simplify]: Simplify 0 into 0
6.793 * [backup-simplify]: Simplify 0 into 0
6.794 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.794 * [taylor]: Taking taylor expansion of 0 in lambda2
6.794 * [backup-simplify]: Simplify 0 into 0
6.794 * [taylor]: Taking taylor expansion of 0 in lambda1
6.794 * [backup-simplify]: Simplify 0 into 0
6.794 * [backup-simplify]: Simplify 0 into 0
6.796 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.796 * [taylor]: Taking taylor expansion of 0 in lambda1
6.796 * [backup-simplify]: Simplify 0 into 0
6.796 * [backup-simplify]: Simplify 0 into 0
6.797 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.797 * [backup-simplify]: Simplify 0 into 0
6.800 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.800 * [taylor]: Taking taylor expansion of 0 in phi2
6.800 * [backup-simplify]: Simplify 0 into 0
6.800 * [taylor]: Taking taylor expansion of 0 in lambda2
6.800 * [backup-simplify]: Simplify 0 into 0
6.800 * [taylor]: Taking taylor expansion of 0 in lambda1
6.800 * [backup-simplify]: Simplify 0 into 0
6.800 * [backup-simplify]: Simplify 0 into 0
6.800 * [taylor]: Taking taylor expansion of 0 in lambda2
6.800 * [backup-simplify]: Simplify 0 into 0
6.800 * [taylor]: Taking taylor expansion of 0 in lambda1
6.800 * [backup-simplify]: Simplify 0 into 0
6.800 * [backup-simplify]: Simplify 0 into 0
6.801 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 (/ 1 phi1))) (* (fma (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1))))) (cos (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1))))))) into (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
6.802 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ 1 (- phi1))) (* (cos (/ 1 (- phi2))) (fma (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1))))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.802 * [approximate]: Taking taylor expansion of (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (phi1 phi2 lambda2 lambda1) around 0
6.802 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
6.802 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
6.803 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.803 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.803 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
6.803 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
6.804 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.804 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.804 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
6.804 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
6.805 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.805 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.805 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
6.805 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
6.806 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.806 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.806 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
6.806 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
6.807 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.807 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.808 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
6.808 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
6.808 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.809 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.809 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
6.809 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
6.809 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.810 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.810 * [taylor]: Taking taylor expansion of (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
6.810 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
6.810 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.811 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.811 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.813 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.813 * [taylor]: Taking taylor expansion of 0 in phi2
6.813 * [backup-simplify]: Simplify 0 into 0
6.813 * [taylor]: Taking taylor expansion of 0 in lambda2
6.813 * [backup-simplify]: Simplify 0 into 0
6.813 * [taylor]: Taking taylor expansion of 0 in lambda1
6.813 * [backup-simplify]: Simplify 0 into 0
6.813 * [backup-simplify]: Simplify 0 into 0
6.814 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.814 * [taylor]: Taking taylor expansion of 0 in lambda2
6.814 * [backup-simplify]: Simplify 0 into 0
6.814 * [taylor]: Taking taylor expansion of 0 in lambda1
6.814 * [backup-simplify]: Simplify 0 into 0
6.814 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.816 * [taylor]: Taking taylor expansion of 0 in lambda1
6.816 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify 0 into 0
6.816 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
6.816 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify (* (exp (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.817 * [taylor]: Taking taylor expansion of 0 in phi2
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [taylor]: Taking taylor expansion of 0 in lambda2
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [taylor]: Taking taylor expansion of 0 in lambda1
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [taylor]: Taking taylor expansion of 0 in lambda2
6.817 * [backup-simplify]: Simplify 0 into 0
6.817 * [taylor]: Taking taylor expansion of 0 in lambda1
6.818 * [backup-simplify]: Simplify 0 into 0
6.818 * [backup-simplify]: Simplify 0 into 0
6.818 * [backup-simplify]: Simplify (exp (acos (fma (cos (/ -1 (/ 1 (- phi1)))) (* (fma (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- lambda1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2)))))) (cos (/ -1 (/ 1 (- phi2))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) into (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
6.818 * * * * [progress]: [ 4 / 4 ] generating series at (2)
6.818 * [backup-simplify]: Simplify (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R) into (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
6.818 * [approximate]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in (phi1 phi2 lambda2 lambda1 R) around 0
6.818 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in R
6.818 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in R
6.818 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.818 * [taylor]: Taking taylor expansion of R in R
6.818 * [backup-simplify]: Simplify 0 into 0
6.818 * [backup-simplify]: Simplify 1 into 1
6.818 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in lambda1
6.819 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
6.819 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.819 * [taylor]: Taking taylor expansion of R in lambda1
6.819 * [backup-simplify]: Simplify R into R
6.819 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in lambda2
6.819 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
6.819 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.819 * [taylor]: Taking taylor expansion of R in lambda2
6.819 * [backup-simplify]: Simplify R into R
6.819 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in phi2
6.819 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
6.819 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.819 * [taylor]: Taking taylor expansion of R in phi2
6.819 * [backup-simplify]: Simplify R into R
6.819 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in phi1
6.819 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
6.819 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.819 * [taylor]: Taking taylor expansion of R in phi1
6.819 * [backup-simplify]: Simplify R into R
6.819 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in phi1
6.819 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
6.820 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.820 * [taylor]: Taking taylor expansion of R in phi1
6.820 * [backup-simplify]: Simplify R into R
6.820 * [backup-simplify]: Simplify (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
6.820 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in phi2
6.820 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
6.820 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.820 * [taylor]: Taking taylor expansion of R in phi2
6.820 * [backup-simplify]: Simplify R into R
6.820 * [backup-simplify]: Simplify (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
6.820 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in lambda2
6.820 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
6.820 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.820 * [taylor]: Taking taylor expansion of R in lambda2
6.820 * [backup-simplify]: Simplify R into R
6.821 * [backup-simplify]: Simplify (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
6.821 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in lambda1
6.821 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
6.821 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.821 * [taylor]: Taking taylor expansion of R in lambda1
6.821 * [backup-simplify]: Simplify R into R
6.821 * [backup-simplify]: Simplify (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
6.821 * [taylor]: Taking taylor expansion of (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in R
6.821 * [taylor]: Taking taylor expansion of (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) in R
6.821 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.821 * [taylor]: Taking taylor expansion of R in R
6.821 * [backup-simplify]: Simplify 0 into 0
6.821 * [backup-simplify]: Simplify 1 into 1
6.821 * [backup-simplify]: Simplify (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) into 0
6.821 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify (+ (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
6.822 * [taylor]: Taking taylor expansion of 0 in phi2
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [taylor]: Taking taylor expansion of 0 in lambda2
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [taylor]: Taking taylor expansion of 0 in lambda1
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [taylor]: Taking taylor expansion of 0 in R
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify (+ (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
6.822 * [taylor]: Taking taylor expansion of 0 in lambda2
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [taylor]: Taking taylor expansion of 0 in lambda1
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [taylor]: Taking taylor expansion of 0 in R
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify (+ (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
6.822 * [taylor]: Taking taylor expansion of 0 in lambda1
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [taylor]: Taking taylor expansion of 0 in R
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify 0 into 0
6.822 * [backup-simplify]: Simplify (+ (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
6.822 * [taylor]: Taking taylor expansion of 0 in R
6.822 * [backup-simplify]: Simplify 0 into 0
6.823 * [backup-simplify]: Simplify 0 into 0
6.823 * [backup-simplify]: Simplify (+ (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) 1) (* 0 0)) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.823 * [backup-simplify]: Simplify (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
6.824 * [backup-simplify]: Simplify (+ (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
6.824 * [taylor]: Taking taylor expansion of 0 in phi2
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [taylor]: Taking taylor expansion of 0 in lambda2
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [taylor]: Taking taylor expansion of 0 in lambda1
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [taylor]: Taking taylor expansion of 0 in R
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [taylor]: Taking taylor expansion of 0 in lambda2
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [taylor]: Taking taylor expansion of 0 in lambda1
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [taylor]: Taking taylor expansion of 0 in R
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [backup-simplify]: Simplify (+ (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
6.824 * [taylor]: Taking taylor expansion of 0 in lambda2
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [taylor]: Taking taylor expansion of 0 in lambda1
6.824 * [backup-simplify]: Simplify 0 into 0
6.824 * [taylor]: Taking taylor expansion of 0 in R
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [taylor]: Taking taylor expansion of 0 in lambda1
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [taylor]: Taking taylor expansion of 0 in R
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [taylor]: Taking taylor expansion of 0 in lambda1
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [taylor]: Taking taylor expansion of 0 in R
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [backup-simplify]: Simplify (+ (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
6.825 * [taylor]: Taking taylor expansion of 0 in lambda1
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [taylor]: Taking taylor expansion of 0 in R
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [backup-simplify]: Simplify 0 into 0
6.826 * [backup-simplify]: Simplify (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
6.826 * [backup-simplify]: Simplify (* (log (exp (acos (fma (cos (/ 1 phi1)) (* (cos (/ 1 phi2)) (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))) (/ 1 R)) into (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
6.826 * [approximate]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in (phi1 phi2 lambda2 lambda1 R) around 0
6.826 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in R
6.826 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in R
6.826 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.826 * [taylor]: Taking taylor expansion of R in R
6.826 * [backup-simplify]: Simplify 0 into 0
6.826 * [backup-simplify]: Simplify 1 into 1
6.827 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) 1) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.827 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in lambda1
6.827 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
6.827 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.827 * [taylor]: Taking taylor expansion of R in lambda1
6.827 * [backup-simplify]: Simplify R into R
6.827 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
6.827 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in lambda2
6.827 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
6.828 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.828 * [taylor]: Taking taylor expansion of R in lambda2
6.828 * [backup-simplify]: Simplify R into R
6.828 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
6.828 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in phi2
6.828 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
6.828 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.828 * [taylor]: Taking taylor expansion of R in phi2
6.828 * [backup-simplify]: Simplify R into R
6.828 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
6.828 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in phi1
6.828 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
6.829 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.829 * [taylor]: Taking taylor expansion of R in phi1
6.829 * [backup-simplify]: Simplify R into R
6.829 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
6.829 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in phi1
6.829 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
6.829 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.829 * [taylor]: Taking taylor expansion of R in phi1
6.829 * [backup-simplify]: Simplify R into R
6.830 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
6.830 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in phi2
6.830 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
6.830 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.830 * [taylor]: Taking taylor expansion of R in phi2
6.830 * [backup-simplify]: Simplify R into R
6.830 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
6.830 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in lambda2
6.830 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
6.830 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.830 * [taylor]: Taking taylor expansion of R in lambda2
6.830 * [backup-simplify]: Simplify R into R
6.831 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
6.831 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in lambda1
6.831 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
6.831 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.831 * [taylor]: Taking taylor expansion of R in lambda1
6.831 * [backup-simplify]: Simplify R into R
6.831 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
6.831 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in R
6.831 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in R
6.832 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.832 * [taylor]: Taking taylor expansion of R in R
6.832 * [backup-simplify]: Simplify 0 into 0
6.832 * [backup-simplify]: Simplify 1 into 1
6.832 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) 1) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.832 * [backup-simplify]: Simplify (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
6.833 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)))) into 0
6.833 * [taylor]: Taking taylor expansion of 0 in phi2
6.833 * [backup-simplify]: Simplify 0 into 0
6.833 * [taylor]: Taking taylor expansion of 0 in lambda2
6.833 * [backup-simplify]: Simplify 0 into 0
6.833 * [taylor]: Taking taylor expansion of 0 in lambda1
6.833 * [backup-simplify]: Simplify 0 into 0
6.833 * [taylor]: Taking taylor expansion of 0 in R
6.833 * [backup-simplify]: Simplify 0 into 0
6.833 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)))) into 0
6.833 * [taylor]: Taking taylor expansion of 0 in lambda2
6.833 * [backup-simplify]: Simplify 0 into 0
6.833 * [taylor]: Taking taylor expansion of 0 in lambda1
6.833 * [backup-simplify]: Simplify 0 into 0
6.833 * [taylor]: Taking taylor expansion of 0 in R
6.833 * [backup-simplify]: Simplify 0 into 0
6.833 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)))) into 0
6.833 * [taylor]: Taking taylor expansion of 0 in lambda1
6.833 * [backup-simplify]: Simplify 0 into 0
6.833 * [taylor]: Taking taylor expansion of 0 in R
6.833 * [backup-simplify]: Simplify 0 into 0
6.834 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)))) into 0
6.834 * [taylor]: Taking taylor expansion of 0 in R
6.834 * [backup-simplify]: Simplify 0 into 0
6.835 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 0 1)))) into 0
6.835 * [backup-simplify]: Simplify 0 into 0
6.835 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
6.835 * [taylor]: Taking taylor expansion of 0 in phi2
6.835 * [backup-simplify]: Simplify 0 into 0
6.835 * [taylor]: Taking taylor expansion of 0 in lambda2
6.835 * [backup-simplify]: Simplify 0 into 0
6.835 * [taylor]: Taking taylor expansion of 0 in lambda1
6.835 * [backup-simplify]: Simplify 0 into 0
6.835 * [taylor]: Taking taylor expansion of 0 in R
6.835 * [backup-simplify]: Simplify 0 into 0
6.835 * [taylor]: Taking taylor expansion of 0 in lambda2
6.835 * [backup-simplify]: Simplify 0 into 0
6.835 * [taylor]: Taking taylor expansion of 0 in lambda1
6.835 * [backup-simplify]: Simplify 0 into 0
6.835 * [taylor]: Taking taylor expansion of 0 in R
6.835 * [backup-simplify]: Simplify 0 into 0
6.836 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
6.836 * [taylor]: Taking taylor expansion of 0 in lambda2
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [taylor]: Taking taylor expansion of 0 in lambda1
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [taylor]: Taking taylor expansion of 0 in R
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [taylor]: Taking taylor expansion of 0 in lambda1
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [taylor]: Taking taylor expansion of 0 in R
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [taylor]: Taking taylor expansion of 0 in lambda1
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [taylor]: Taking taylor expansion of 0 in R
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
6.836 * [taylor]: Taking taylor expansion of 0 in lambda1
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [taylor]: Taking taylor expansion of 0 in R
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [taylor]: Taking taylor expansion of 0 in R
6.836 * [backup-simplify]: Simplify 0 into 0
6.836 * [taylor]: Taking taylor expansion of 0 in R
6.837 * [backup-simplify]: Simplify 0 into 0
6.837 * [taylor]: Taking taylor expansion of 0 in R
6.837 * [backup-simplify]: Simplify 0 into 0
6.837 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
6.837 * [taylor]: Taking taylor expansion of 0 in R
6.837 * [backup-simplify]: Simplify 0 into 0
6.837 * [backup-simplify]: Simplify 0 into 0
6.837 * [backup-simplify]: Simplify 0 into 0
6.837 * [backup-simplify]: Simplify 0 into 0
6.837 * [backup-simplify]: Simplify 0 into 0
6.838 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (fma (cos (/ 1 phi1)) (* (fma (cos (/ 1 lambda2)) (cos (/ 1 lambda1)) (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))) (cos (/ 1 phi2))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.838 * [backup-simplify]: Simplify 0 into 0
6.839 * [backup-simplify]: Simplify (* (acos (fma (cos (/ 1 (/ 1 phi1))) (* (fma (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))) (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1))))) (cos (/ 1 (/ 1 phi2)))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
6.839 * [backup-simplify]: Simplify (* (log (exp (acos (fma (cos (/ 1 (- phi1))) (* (cos (/ 1 (- phi2))) (fma (cos (/ 1 (- lambda2))) (cos (/ 1 (- lambda1))) (* (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1)))))) (* (sin (/ 1 (- phi2))) (sin (/ 1 (- phi1)))))))) (/ 1 (- R))) into (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
6.839 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in (phi1 phi2 lambda2 lambda1 R) around 0
6.839 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R
6.839 * [taylor]: Taking taylor expansion of -1 in R
6.839 * [backup-simplify]: Simplify -1 into -1
6.839 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
6.839 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
6.840 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.840 * [taylor]: Taking taylor expansion of R in R
6.840 * [backup-simplify]: Simplify 0 into 0
6.840 * [backup-simplify]: Simplify 1 into 1
6.840 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.840 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1
6.840 * [taylor]: Taking taylor expansion of -1 in lambda1
6.840 * [backup-simplify]: Simplify -1 into -1
6.840 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
6.840 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
6.840 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.840 * [taylor]: Taking taylor expansion of R in lambda1
6.840 * [backup-simplify]: Simplify R into R
6.841 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
6.841 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2
6.841 * [taylor]: Taking taylor expansion of -1 in lambda2
6.841 * [backup-simplify]: Simplify -1 into -1
6.841 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
6.841 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
6.841 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.841 * [taylor]: Taking taylor expansion of R in lambda2
6.841 * [backup-simplify]: Simplify R into R
6.841 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
6.841 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2
6.841 * [taylor]: Taking taylor expansion of -1 in phi2
6.841 * [backup-simplify]: Simplify -1 into -1
6.841 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2
6.841 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
6.842 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.842 * [taylor]: Taking taylor expansion of R in phi2
6.842 * [backup-simplify]: Simplify R into R
6.842 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
6.842 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1
6.842 * [taylor]: Taking taylor expansion of -1 in phi1
6.842 * [backup-simplify]: Simplify -1 into -1
6.842 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1
6.842 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
6.842 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.842 * [taylor]: Taking taylor expansion of R in phi1
6.842 * [backup-simplify]: Simplify R into R
6.842 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
6.843 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1
6.843 * [taylor]: Taking taylor expansion of -1 in phi1
6.843 * [backup-simplify]: Simplify -1 into -1
6.843 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1
6.843 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
6.843 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.843 * [taylor]: Taking taylor expansion of R in phi1
6.843 * [backup-simplify]: Simplify R into R
6.843 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
6.844 * [backup-simplify]: Simplify (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
6.844 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2
6.844 * [taylor]: Taking taylor expansion of -1 in phi2
6.844 * [backup-simplify]: Simplify -1 into -1
6.844 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2
6.844 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
6.844 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.844 * [taylor]: Taking taylor expansion of R in phi2
6.844 * [backup-simplify]: Simplify R into R
6.845 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
6.845 * [backup-simplify]: Simplify (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
6.845 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2
6.845 * [taylor]: Taking taylor expansion of -1 in lambda2
6.845 * [backup-simplify]: Simplify -1 into -1
6.845 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
6.846 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
6.846 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.846 * [taylor]: Taking taylor expansion of R in lambda2
6.846 * [backup-simplify]: Simplify R into R
6.846 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
6.847 * [backup-simplify]: Simplify (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
6.847 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1
6.847 * [taylor]: Taking taylor expansion of -1 in lambda1
6.847 * [backup-simplify]: Simplify -1 into -1
6.847 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
6.847 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
6.848 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.848 * [taylor]: Taking taylor expansion of R in lambda1
6.848 * [backup-simplify]: Simplify R into R
6.848 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
6.849 * [backup-simplify]: Simplify (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
6.849 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R
6.849 * [taylor]: Taking taylor expansion of -1 in R
6.849 * [backup-simplify]: Simplify -1 into -1
6.849 * [taylor]: Taking taylor expansion of (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
6.849 * [taylor]: Taking taylor expansion of (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
6.849 * [backup-simplify]: Simplify (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.849 * [taylor]: Taking taylor expansion of R in R
6.849 * [backup-simplify]: Simplify 0 into 0
6.849 * [backup-simplify]: Simplify 1 into 1
6.850 * [backup-simplify]: Simplify (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1) into (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
6.850 * [backup-simplify]: Simplify (* -1 (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (* -1 (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.851 * [backup-simplify]: Simplify (* -1 (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (* -1 (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
6.852 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0
6.856 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0
6.856 * [taylor]: Taking taylor expansion of 0 in phi2
6.856 * [backup-simplify]: Simplify 0 into 0
6.856 * [taylor]: Taking taylor expansion of 0 in lambda2
6.856 * [backup-simplify]: Simplify 0 into 0
6.856 * [taylor]: Taking taylor expansion of 0 in lambda1
6.856 * [backup-simplify]: Simplify 0 into 0
6.857 * [taylor]: Taking taylor expansion of 0 in R
6.857 * [backup-simplify]: Simplify 0 into 0
6.857 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0
6.858 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0
6.858 * [taylor]: Taking taylor expansion of 0 in lambda2
6.858 * [backup-simplify]: Simplify 0 into 0
6.858 * [taylor]: Taking taylor expansion of 0 in lambda1
6.859 * [backup-simplify]: Simplify 0 into 0
6.859 * [taylor]: Taking taylor expansion of 0 in R
6.859 * [backup-simplify]: Simplify 0 into 0
6.859 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0
6.860 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0
6.860 * [taylor]: Taking taylor expansion of 0 in lambda1
6.860 * [backup-simplify]: Simplify 0 into 0
6.860 * [taylor]: Taking taylor expansion of 0 in R
6.860 * [backup-simplify]: Simplify 0 into 0
6.861 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0
6.862 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0
6.862 * [taylor]: Taking taylor expansion of 0 in R
6.862 * [backup-simplify]: Simplify 0 into 0
6.863 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (/ 0 1)))) into 0
6.864 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into 0
6.864 * [backup-simplify]: Simplify 0 into 0
6.865 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
6.866 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0
6.866 * [taylor]: Taking taylor expansion of 0 in phi2
6.867 * [backup-simplify]: Simplify 0 into 0
6.867 * [taylor]: Taking taylor expansion of 0 in lambda2
6.867 * [backup-simplify]: Simplify 0 into 0
6.867 * [taylor]: Taking taylor expansion of 0 in lambda1
6.867 * [backup-simplify]: Simplify 0 into 0
6.867 * [taylor]: Taking taylor expansion of 0 in R
6.867 * [backup-simplify]: Simplify 0 into 0
6.867 * [taylor]: Taking taylor expansion of 0 in lambda2
6.867 * [backup-simplify]: Simplify 0 into 0
6.867 * [taylor]: Taking taylor expansion of 0 in lambda1
6.867 * [backup-simplify]: Simplify 0 into 0
6.867 * [taylor]: Taking taylor expansion of 0 in R
6.867 * [backup-simplify]: Simplify 0 into 0
6.868 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
6.869 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0
6.869 * [taylor]: Taking taylor expansion of 0 in lambda2
6.869 * [backup-simplify]: Simplify 0 into 0
6.869 * [taylor]: Taking taylor expansion of 0 in lambda1
6.869 * [backup-simplify]: Simplify 0 into 0
6.869 * [taylor]: Taking taylor expansion of 0 in R
6.869 * [backup-simplify]: Simplify 0 into 0
6.869 * [taylor]: Taking taylor expansion of 0 in lambda1
6.869 * [backup-simplify]: Simplify 0 into 0
6.869 * [taylor]: Taking taylor expansion of 0 in R
6.869 * [backup-simplify]: Simplify 0 into 0
6.869 * [taylor]: Taking taylor expansion of 0 in lambda1
6.869 * [backup-simplify]: Simplify 0 into 0
6.869 * [taylor]: Taking taylor expansion of 0 in R
6.869 * [backup-simplify]: Simplify 0 into 0
6.870 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
6.871 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0
6.871 * [taylor]: Taking taylor expansion of 0 in lambda1
6.871 * [backup-simplify]: Simplify 0 into 0
6.871 * [taylor]: Taking taylor expansion of 0 in R
6.871 * [backup-simplify]: Simplify 0 into 0
6.871 * [taylor]: Taking taylor expansion of 0 in R
6.871 * [backup-simplify]: Simplify 0 into 0
6.871 * [taylor]: Taking taylor expansion of 0 in R
6.871 * [backup-simplify]: Simplify 0 into 0
6.871 * [taylor]: Taking taylor expansion of 0 in R
6.871 * [backup-simplify]: Simplify 0 into 0
6.872 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
6.873 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0
6.873 * [taylor]: Taking taylor expansion of 0 in R
6.873 * [backup-simplify]: Simplify 0 into 0
6.873 * [backup-simplify]: Simplify 0 into 0
6.873 * [backup-simplify]: Simplify 0 into 0
6.873 * [backup-simplify]: Simplify 0 into 0
6.873 * [backup-simplify]: Simplify 0 into 0
6.874 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.875 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (fma (cos (/ -1 phi1)) (* (fma (cos (/ -1 lambda2)) (cos (/ -1 lambda1)) (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))))) into 0
6.875 * [backup-simplify]: Simplify 0 into 0
6.876 * [backup-simplify]: Simplify (* (* -1 (acos (fma (cos (/ -1 (/ 1 (- phi1)))) (* (fma (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- lambda1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2)))))) (cos (/ -1 (/ 1 (- phi2))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) R)
6.876 * * * [progress]: simplifying candidates
6.876 * * * * [progress]: [ 1 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log1p (expm1 (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 2 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (expm1 (log1p (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 3 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (- (/ PI 2) (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.876 * * * * [progress]: [ 4 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (pow (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) 1))) R))>
6.876 * * * * [progress]: [ 5 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 6 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 7 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 8 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (cbrt (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 9 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 10 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* 1 (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.876 * * * * [progress]: [ 11 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (posit16->real (real->posit16 (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 12 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 13 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 14 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 15 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.876 * * * * [progress]: [ 16 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log 1) (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.876 * * * * [progress]: [ 17 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (log (exp (/ PI 2))) (log (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.876 * * * * [progress]: [ 18 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.876 * * * * [progress]: [ 19 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (log (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))))) R))>
6.876 * * * * [progress]: [ 20 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 21 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (log (exp 1))) R))>
6.877 * * * * [progress]: [ 22 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) 1) R))>
6.877 * * * * [progress]: [ 23 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) R))>
6.877 * * * * [progress]: [ 24 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 25 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 26 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 27 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 28 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 29 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.877 * * * * [progress]: [ 30 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 31 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log1p (expm1 (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 32 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 33 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) 1)) R))>
6.877 * * * * [progress]: [ 34 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.877 * * * * [progress]: [ 35 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.877 * * * * [progress]: [ 36 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp 1) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))>
6.877 * * * * [progress]: [ 37 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (exp (/ PI 2)) (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.877 * * * * [progress]: [ 38 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))>
6.877 * * * * [progress]: [ 39 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 40 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log (exp (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 41 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 42 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 43 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 44 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* 1 (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))>
6.877 * * * * [progress]: [ 45 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (posit16->real (real->posit16 (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))>
6.877 * * * * [progress]: [ 46 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log1p (expm1 (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))))>
6.878 * * * * [progress]: [ 47 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))))>
6.878 * * * * [progress]: [ 48 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R) 1))>
6.878 * * * * [progress]: [ 49 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R) 1))>
6.878 * * * * [progress]: [ 50 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log R))))>
6.878 * * * * [progress]: [ 51 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))))>
6.878 * * * * [progress]: [ 52 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))))>
6.878 * * * * [progress]: [ 53 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (* (* R R) R))))>
6.878 * * * * [progress]: [ 54 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)) (cbrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))) (cbrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))))>
6.878 * * * * [progress]: [ 55 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R) (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)) (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))))>
6.878 * * * * [progress]: [ 56 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)) (sqrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))))>
6.878 * * * * [progress]: [ 57 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)))>
6.878 * * * * [progress]: [ 58 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (sqrt R)) (* (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (sqrt R))))>
6.878 * * * * [progress]: [ 59 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt R) (cbrt R))) (cbrt R)))>
6.878 * * * * [progress]: [ 60 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt R)) (sqrt R)))>
6.878 * * * * [progress]: [ 61 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) 1) R))>
6.878 * * * * [progress]: [ 62 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)))>
6.878 * * * * [progress]: [ 63 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R)))>
6.878 * * * * [progress]: [ 64 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)))>
6.878 * * * * [progress]: [ 65 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (* (log (exp 1)) R)))>
6.878 * * * * [progress]: [ 66 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) (* (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)))>
6.878 * * * * [progress]: [ 67 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (* (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)))>
6.878 * * * * [progress]: [ 68 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)))>
6.879 * * * * [progress]: [ 69 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))))>
6.879 * * * * [progress]: [ 70 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))))>
6.879 * * * * [progress]: [ 71 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
6.879 * * * * [progress]: [ 72 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
6.879 * * * * [progress]: [ 73 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) R))>
6.879 * * * * [progress]: [ 74 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
6.879 * * * * [progress]: [ 75 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
6.879 * * * * [progress]: [ 76 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) R))>
6.879 * * * * [progress]: [ 77 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
6.879 * * * * [progress]: [ 78 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
6.879 * * * * [progress]: [ 79 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))) R))>
6.879 * * * * [progress]: [ 80 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
6.879 * * * * [progress]: [ 81 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
6.879 * * * * [progress]: [ 82 / 82 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) R))>
6.880 * [simplify]: Simplifying:
  (expm1 (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (log1p (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (/ PI 2)
  (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))
  (log (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (real->posit16 (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (expm1 (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (log1p (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (log (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))))
  (log (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (log 1)
  (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (log (exp (/ PI 2)))
  (log (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (log (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))))
  (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (log (exp 1))
  (log (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (exp (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (* (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))))
  (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (* (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (real->posit16 (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (expm1 (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (log1p (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (exp 1)
  (exp (/ PI 2))
  (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))
  (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (exp (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))
  (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (* (* (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (real->posit16 (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))
  (expm1 (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))
  (log1p (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))
  (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)
  (+ (log (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log R))
  (log (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))
  (exp (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))
  (* (* (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (* (* R R) R))
  (* (cbrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)) (cbrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)))
  (cbrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))
  (* (* (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R) (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)) (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))
  (sqrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))
  (sqrt (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))
  (* (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (sqrt R))
  (* (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (sqrt R))
  (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (* (cbrt R) (cbrt R)))
  (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt R))
  (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) 1)
  (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)
  (* (log (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R)
  (* (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)
  (* (log (exp 1)) R)
  (* (cbrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)
  (* (sqrt (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)
  (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R)
  (real->posit16 (* (log (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))
  (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
  (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
  (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))
  (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
  (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2))))
  (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2))))
  (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
  (exp (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))))
  (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))))
  (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
  (* (acos (fma (cos phi1) (* (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
  (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))) (* (sin phi1) (sin phi2)))) R)
6.882 * * [simplify]: iteration 0: 109 enodes
6.902 * * [simplify]: iteration 1: 170 enodes
6.942 * * [simplify]: iteration 2: 381 enodes
7.124 * * [simplify]: iteration 3: 1053 enodes
7.605 * * [simplify]: iteration 4: 1772 enodes
7.772 * * [simplify]: iteration complete: 2001 enodes
7.772 * * [simplify]: Extracting #0: cost 47 inf + 0
7.773 * * [simplify]: Extracting #1: cost 124 inf + 4
7.774 * * [simplify]: Extracting #2: cost 216 inf + 515
7.777 * * [simplify]: Extracting #3: cost 217 inf + 1507
7.781 * * [simplify]: Extracting #4: cost 172 inf + 7915
7.790 * * [simplify]: Extracting #5: cost 130 inf + 30968
7.807 * * [simplify]: Extracting #6: cost 54 inf + 104235
7.841 * * [simplify]: Extracting #7: cost 6 inf + 158758
7.879 * * [simplify]: Extracting #8: cost 0 inf + 166705
7.939 * [simplify]: Simplified to:
  (expm1 (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (log1p (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (/ PI 2)
  (asin (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (log (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (* (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (real->posit16 (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (expm1 (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (log1p (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (+ (log (cbrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (log (cbrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))))
  (log (cbrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))
  (* 1/2 (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (* 1/2 (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  0
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (/ PI 2)
  (asin (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (* (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  1
  (log (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (* (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (real->posit16 (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (expm1 (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (log1p (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (exp (* (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))
  (exp (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  E
  (sqrt (exp PI))
  (exp (asin (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (exp (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (* (cbrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))
  (cbrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (exp (* 3 (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (sqrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (sqrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (real->posit16 (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (expm1 (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (log1p (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
  (log (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (log (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (exp (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (* (* (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (* (cbrt (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)) (cbrt (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)))
  (cbrt (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (* (* (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (sqrt (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (sqrt (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (* (sqrt R) (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (* (sqrt R) (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (* (* (cbrt R) (cbrt R)) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (* (sqrt R) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
  (* (* (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)
  (* R (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  R
  (* R (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (* R (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
  (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
  (real->posit16 (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
  (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
  (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
  (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
  (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
7.956 * * * [progress]: adding candidates to table
8.822 * * [progress]: iteration 4 / 4
8.822 * * * [progress]: picking best candidate
9.023 * * * * [pick]: Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.023 * * * [progress]: localizing error
9.101 * * * [progress]: generating rewritten candidates
9.101 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1)
9.106 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
9.109 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
9.115 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 1 1)
9.134 * * * [progress]: generating series expansions
9.134 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1)
9.134 * [backup-simplify]: Simplify (log (exp (* (sin phi1) (sin phi2)))) into (* (sin phi1) (sin phi2))
9.134 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
9.134 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
9.134 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
9.134 * [taylor]: Taking taylor expansion of phi1 in phi2
9.134 * [backup-simplify]: Simplify phi1 into phi1
9.134 * [backup-simplify]: Simplify (sin phi1) into (sin phi1)
9.134 * [backup-simplify]: Simplify (cos phi1) into (cos phi1)
9.134 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
9.134 * [taylor]: Taking taylor expansion of phi2 in phi2
9.134 * [backup-simplify]: Simplify 0 into 0
9.134 * [backup-simplify]: Simplify 1 into 1
9.134 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
9.134 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
9.135 * [taylor]: Taking taylor expansion of phi1 in phi1
9.135 * [backup-simplify]: Simplify 0 into 0
9.135 * [backup-simplify]: Simplify 1 into 1
9.135 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
9.135 * [taylor]: Taking taylor expansion of phi2 in phi1
9.135 * [backup-simplify]: Simplify phi2 into phi2
9.135 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
9.135 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
9.135 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
9.135 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
9.135 * [taylor]: Taking taylor expansion of phi1 in phi1
9.135 * [backup-simplify]: Simplify 0 into 0
9.135 * [backup-simplify]: Simplify 1 into 1
9.135 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
9.135 * [taylor]: Taking taylor expansion of phi2 in phi1
9.135 * [backup-simplify]: Simplify phi2 into phi2
9.135 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
9.135 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
9.135 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2)
9.135 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0
9.135 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2)
9.135 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0
9.135 * [taylor]: Taking taylor expansion of 0 in phi2
9.135 * [backup-simplify]: Simplify 0 into 0
9.135 * [backup-simplify]: Simplify 0 into 0
9.136 * [backup-simplify]: Simplify (+ 0) into 0
9.137 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0
9.137 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.138 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0
9.138 * [backup-simplify]: Simplify (+ 0 0) into 0
9.139 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
9.139 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2)
9.139 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
9.139 * [taylor]: Taking taylor expansion of phi2 in phi2
9.139 * [backup-simplify]: Simplify 0 into 0
9.139 * [backup-simplify]: Simplify 1 into 1
9.139 * [backup-simplify]: Simplify 0 into 0
9.139 * [backup-simplify]: Simplify 0 into 0
9.140 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.140 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0
9.141 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.141 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0
9.141 * [backup-simplify]: Simplify (+ 0 0) into 0
9.142 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0
9.142 * [taylor]: Taking taylor expansion of 0 in phi2
9.142 * [backup-simplify]: Simplify 0 into 0
9.142 * [backup-simplify]: Simplify 0 into 0
9.143 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
9.143 * [backup-simplify]: Simplify 1 into 1
9.143 * [backup-simplify]: Simplify 0 into 0
9.143 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
9.144 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.145 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
9.145 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
9.145 * [backup-simplify]: Simplify (+ 0 0) into 0
9.146 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
9.147 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2)))
9.147 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
9.147 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
9.147 * [taylor]: Taking taylor expansion of 1/6 in phi2
9.147 * [backup-simplify]: Simplify 1/6 into 1/6
9.147 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
9.147 * [taylor]: Taking taylor expansion of phi2 in phi2
9.147 * [backup-simplify]: Simplify 0 into 0
9.147 * [backup-simplify]: Simplify 1 into 1
9.147 * [backup-simplify]: Simplify (* 1/6 0) into 0
9.148 * [backup-simplify]: Simplify (- 0) into 0
9.148 * [backup-simplify]: Simplify 0 into 0
9.148 * [backup-simplify]: Simplify 0 into 0
9.148 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.148 * [backup-simplify]: Simplify 0 into 0
9.148 * [backup-simplify]: Simplify 0 into 0
9.150 * [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
9.150 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.151 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
9.151 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
9.152 * [backup-simplify]: Simplify (+ 0 0) into 0
9.152 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
9.153 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0
9.153 * [taylor]: Taking taylor expansion of 0 in phi2
9.154 * [backup-simplify]: Simplify 0 into 0
9.154 * [backup-simplify]: Simplify 0 into 0
9.154 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2)
9.154 * [backup-simplify]: Simplify (log (exp (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
9.154 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0
9.154 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
9.154 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
9.154 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
9.154 * [taylor]: Taking taylor expansion of phi2 in phi2
9.154 * [backup-simplify]: Simplify 0 into 0
9.154 * [backup-simplify]: Simplify 1 into 1
9.154 * [backup-simplify]: Simplify (/ 1 1) into 1
9.154 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
9.154 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
9.154 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
9.154 * [taylor]: Taking taylor expansion of phi1 in phi2
9.154 * [backup-simplify]: Simplify phi1 into phi1
9.154 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
9.154 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
9.154 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
9.154 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
9.154 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
9.154 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
9.154 * [taylor]: Taking taylor expansion of phi2 in phi1
9.154 * [backup-simplify]: Simplify phi2 into phi2
9.154 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
9.154 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
9.154 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
9.155 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
9.155 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
9.155 * [taylor]: Taking taylor expansion of phi1 in phi1
9.155 * [backup-simplify]: Simplify 0 into 0
9.155 * [backup-simplify]: Simplify 1 into 1
9.155 * [backup-simplify]: Simplify (/ 1 1) into 1
9.155 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
9.155 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
9.155 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
9.155 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
9.155 * [taylor]: Taking taylor expansion of phi2 in phi1
9.155 * [backup-simplify]: Simplify phi2 into phi2
9.155 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
9.155 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
9.155 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
9.155 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
9.155 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
9.155 * [taylor]: Taking taylor expansion of phi1 in phi1
9.155 * [backup-simplify]: Simplify 0 into 0
9.155 * [backup-simplify]: Simplify 1 into 1
9.156 * [backup-simplify]: Simplify (/ 1 1) into 1
9.156 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
9.156 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
9.156 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0
9.156 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
9.156 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
9.156 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
9.156 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
9.156 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
9.156 * [taylor]: Taking taylor expansion of phi2 in phi2
9.156 * [backup-simplify]: Simplify 0 into 0
9.156 * [backup-simplify]: Simplify 1 into 1
9.156 * [backup-simplify]: Simplify (/ 1 1) into 1
9.156 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
9.156 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
9.156 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
9.156 * [taylor]: Taking taylor expansion of phi1 in phi2
9.156 * [backup-simplify]: Simplify phi1 into phi1
9.156 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
9.156 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
9.156 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
9.157 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
9.157 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0
9.157 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
9.157 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
9.157 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
9.157 * [backup-simplify]: Simplify (+ 0) into 0
9.157 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
9.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
9.158 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.158 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
9.158 * [backup-simplify]: Simplify (+ 0 0) into 0
9.159 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
9.159 * [taylor]: Taking taylor expansion of 0 in phi2
9.159 * [backup-simplify]: Simplify 0 into 0
9.159 * [backup-simplify]: Simplify 0 into 0
9.159 * [backup-simplify]: Simplify (+ 0) into 0
9.159 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
9.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
9.160 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.160 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
9.160 * [backup-simplify]: Simplify (+ 0 0) into 0
9.160 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
9.160 * [backup-simplify]: Simplify 0 into 0
9.161 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.161 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
9.161 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
9.162 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.162 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
9.162 * [backup-simplify]: Simplify (+ 0 0) into 0
9.163 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
9.163 * [taylor]: Taking taylor expansion of 0 in phi2
9.163 * [backup-simplify]: Simplify 0 into 0
9.163 * [backup-simplify]: Simplify 0 into 0
9.163 * [backup-simplify]: Simplify 0 into 0
9.163 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.164 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
9.164 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
9.164 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.165 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
9.165 * [backup-simplify]: Simplify (+ 0 0) into 0
9.165 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
9.165 * [backup-simplify]: Simplify 0 into 0
9.166 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
9.166 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.166 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
9.167 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
9.168 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
9.168 * [backup-simplify]: Simplify (+ 0 0) into 0
9.168 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
9.168 * [taylor]: Taking taylor expansion of 0 in phi2
9.169 * [backup-simplify]: Simplify 0 into 0
9.169 * [backup-simplify]: Simplify 0 into 0
9.169 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
9.169 * [backup-simplify]: Simplify (log (exp (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
9.169 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
9.169 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
9.169 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
9.169 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
9.169 * [taylor]: Taking taylor expansion of -1 in phi2
9.169 * [backup-simplify]: Simplify -1 into -1
9.169 * [taylor]: Taking taylor expansion of phi1 in phi2
9.169 * [backup-simplify]: Simplify phi1 into phi1
9.169 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
9.169 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
9.169 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
9.169 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
9.169 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
9.169 * [taylor]: Taking taylor expansion of -1 in phi2
9.169 * [backup-simplify]: Simplify -1 into -1
9.169 * [taylor]: Taking taylor expansion of phi2 in phi2
9.169 * [backup-simplify]: Simplify 0 into 0
9.169 * [backup-simplify]: Simplify 1 into 1
9.169 * [backup-simplify]: Simplify (/ -1 1) into -1
9.169 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
9.169 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
9.169 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
9.169 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
9.169 * [taylor]: Taking taylor expansion of -1 in phi1
9.170 * [backup-simplify]: Simplify -1 into -1
9.170 * [taylor]: Taking taylor expansion of phi1 in phi1
9.170 * [backup-simplify]: Simplify 0 into 0
9.170 * [backup-simplify]: Simplify 1 into 1
9.170 * [backup-simplify]: Simplify (/ -1 1) into -1
9.170 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
9.170 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
9.170 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
9.170 * [taylor]: Taking taylor expansion of -1 in phi1
9.170 * [backup-simplify]: Simplify -1 into -1
9.170 * [taylor]: Taking taylor expansion of phi2 in phi1
9.170 * [backup-simplify]: Simplify phi2 into phi2
9.170 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
9.170 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
9.170 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
9.170 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
9.170 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
9.170 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
9.170 * [taylor]: Taking taylor expansion of -1 in phi1
9.170 * [backup-simplify]: Simplify -1 into -1
9.170 * [taylor]: Taking taylor expansion of phi1 in phi1
9.170 * [backup-simplify]: Simplify 0 into 0
9.170 * [backup-simplify]: Simplify 1 into 1
9.170 * [backup-simplify]: Simplify (/ -1 1) into -1
9.171 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
9.171 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
9.171 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
9.171 * [taylor]: Taking taylor expansion of -1 in phi1
9.171 * [backup-simplify]: Simplify -1 into -1
9.171 * [taylor]: Taking taylor expansion of phi2 in phi1
9.171 * [backup-simplify]: Simplify phi2 into phi2
9.171 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
9.171 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
9.171 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
9.171 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
9.171 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0
9.171 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
9.171 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
9.171 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
9.171 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
9.171 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
9.171 * [taylor]: Taking taylor expansion of -1 in phi2
9.171 * [backup-simplify]: Simplify -1 into -1
9.171 * [taylor]: Taking taylor expansion of phi1 in phi2
9.171 * [backup-simplify]: Simplify phi1 into phi1
9.171 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
9.171 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
9.171 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
9.171 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
9.171 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
9.171 * [taylor]: Taking taylor expansion of -1 in phi2
9.171 * [backup-simplify]: Simplify -1 into -1
9.171 * [taylor]: Taking taylor expansion of phi2 in phi2
9.171 * [backup-simplify]: Simplify 0 into 0
9.171 * [backup-simplify]: Simplify 1 into 1
9.172 * [backup-simplify]: Simplify (/ -1 1) into -1
9.172 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
9.172 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
9.172 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0
9.172 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
9.172 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
9.172 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
9.173 * [backup-simplify]: Simplify (+ 0) into 0
9.173 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
9.173 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
9.174 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.175 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
9.175 * [backup-simplify]: Simplify (+ 0 0) into 0
9.175 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
9.175 * [taylor]: Taking taylor expansion of 0 in phi2
9.175 * [backup-simplify]: Simplify 0 into 0
9.175 * [backup-simplify]: Simplify 0 into 0
9.176 * [backup-simplify]: Simplify (+ 0) into 0
9.176 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
9.176 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
9.177 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.177 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
9.178 * [backup-simplify]: Simplify (+ 0 0) into 0
9.178 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
9.178 * [backup-simplify]: Simplify 0 into 0
9.179 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.180 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
9.180 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
9.180 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.181 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
9.181 * [backup-simplify]: Simplify (+ 0 0) into 0
9.182 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
9.182 * [taylor]: Taking taylor expansion of 0 in phi2
9.182 * [backup-simplify]: Simplify 0 into 0
9.182 * [backup-simplify]: Simplify 0 into 0
9.182 * [backup-simplify]: Simplify 0 into 0
9.183 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.183 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
9.184 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
9.184 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.185 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
9.185 * [backup-simplify]: Simplify (+ 0 0) into 0
9.186 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
9.186 * [backup-simplify]: Simplify 0 into 0
9.187 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
9.188 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.188 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
9.189 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
9.190 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
9.190 * [backup-simplify]: Simplify (+ 0 0) into 0
9.191 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
9.191 * [taylor]: Taking taylor expansion of 0 in phi2
9.191 * [backup-simplify]: Simplify 0 into 0
9.191 * [backup-simplify]: Simplify 0 into 0
9.192 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
9.192 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
9.192 * [backup-simplify]: Simplify (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
9.192 * [approximate]: Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
9.192 * [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
9.193 * [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)))))
9.193 * [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
9.193 * [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)))))
9.193 * [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
9.194 * [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)))))
9.194 * [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
9.194 * [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)))))
9.195 * [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
9.195 * [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)))))
9.195 * [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
9.196 * [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)))))
9.196 * [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
9.197 * [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)))))
9.197 * [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
9.197 * [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)))))
9.198 * [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)))))
9.198 * [taylor]: Taking taylor expansion of 0 in phi2
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [taylor]: Taking taylor expansion of 0 in lambda1
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [taylor]: Taking taylor expansion of 0 in lambda2
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [taylor]: Taking taylor expansion of 0 in lambda1
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [taylor]: Taking taylor expansion of 0 in lambda2
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [taylor]: Taking taylor expansion of 0 in lambda2
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [backup-simplify]: Simplify 0 into 0
9.198 * [taylor]: Taking taylor expansion of 0 in phi2
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [taylor]: Taking taylor expansion of 0 in lambda1
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [taylor]: Taking taylor expansion of 0 in lambda2
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [taylor]: Taking taylor expansion of 0 in lambda1
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [taylor]: Taking taylor expansion of 0 in lambda2
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [backup-simplify]: Simplify 0 into 0
9.199 * [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)))))
9.200 * [backup-simplify]: Simplify (acos (+ (log (exp (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.200 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
9.200 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
9.201 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.201 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
9.202 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.202 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
9.203 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.203 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
9.204 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.204 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
9.204 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.205 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
9.205 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.205 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
9.207 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.207 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
9.207 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.208 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.208 * [taylor]: Taking taylor expansion of 0 in phi2
9.208 * [backup-simplify]: Simplify 0 into 0
9.208 * [taylor]: Taking taylor expansion of 0 in lambda1
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [taylor]: Taking taylor expansion of 0 in lambda2
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [taylor]: Taking taylor expansion of 0 in lambda1
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [taylor]: Taking taylor expansion of 0 in lambda2
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [taylor]: Taking taylor expansion of 0 in lambda2
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [taylor]: Taking taylor expansion of 0 in phi2
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [taylor]: Taking taylor expansion of 0 in lambda1
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [taylor]: Taking taylor expansion of 0 in lambda2
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [taylor]: Taking taylor expansion of 0 in lambda1
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [taylor]: Taking taylor expansion of 0 in lambda2
9.209 * [backup-simplify]: Simplify 0 into 0
9.209 * [backup-simplify]: Simplify 0 into 0
9.210 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
9.211 * [backup-simplify]: Simplify (acos (+ (log (exp (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
9.211 * [approximate]: Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
9.211 * [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
9.212 * [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))))))))
9.212 * [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
9.213 * [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))))))))
9.213 * [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
9.214 * [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))))))))
9.214 * [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
9.215 * [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))))))))
9.215 * [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
9.215 * [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))))))))
9.216 * [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
9.216 * [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))))))))
9.216 * [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
9.217 * [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))))))))
9.217 * [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
9.218 * [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))))))))
9.219 * [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))))))))
9.219 * [taylor]: Taking taylor expansion of 0 in phi2
9.219 * [backup-simplify]: Simplify 0 into 0
9.219 * [taylor]: Taking taylor expansion of 0 in lambda1
9.219 * [backup-simplify]: Simplify 0 into 0
9.219 * [taylor]: Taking taylor expansion of 0 in lambda2
9.219 * [backup-simplify]: Simplify 0 into 0
9.219 * [backup-simplify]: Simplify 0 into 0
9.219 * [taylor]: Taking taylor expansion of 0 in lambda1
9.219 * [backup-simplify]: Simplify 0 into 0
9.219 * [taylor]: Taking taylor expansion of 0 in lambda2
9.219 * [backup-simplify]: Simplify 0 into 0
9.219 * [backup-simplify]: Simplify 0 into 0
9.219 * [taylor]: Taking taylor expansion of 0 in lambda2
9.219 * [backup-simplify]: Simplify 0 into 0
9.220 * [backup-simplify]: Simplify 0 into 0
9.220 * [backup-simplify]: Simplify 0 into 0
9.220 * [taylor]: Taking taylor expansion of 0 in phi2
9.220 * [backup-simplify]: Simplify 0 into 0
9.220 * [taylor]: Taking taylor expansion of 0 in lambda1
9.220 * [backup-simplify]: Simplify 0 into 0
9.220 * [taylor]: Taking taylor expansion of 0 in lambda2
9.220 * [backup-simplify]: Simplify 0 into 0
9.220 * [backup-simplify]: Simplify 0 into 0
9.220 * [taylor]: Taking taylor expansion of 0 in lambda1
9.220 * [backup-simplify]: Simplify 0 into 0
9.220 * [taylor]: Taking taylor expansion of 0 in lambda2
9.220 * [backup-simplify]: Simplify 0 into 0
9.220 * [backup-simplify]: Simplify 0 into 0
9.221 * [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)))))
9.221 * * * * [progress]: [ 3 / 4 ] generating series at (2)
9.222 * [backup-simplify]: Simplify (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
9.222 * [approximate]: Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
9.222 * [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
9.222 * [taylor]: Taking taylor expansion of R in R
9.222 * [backup-simplify]: Simplify 0 into 0
9.222 * [backup-simplify]: Simplify 1 into 1
9.222 * [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
9.222 * [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)))))
9.223 * [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
9.223 * [taylor]: Taking taylor expansion of R in lambda2
9.223 * [backup-simplify]: Simplify R into R
9.223 * [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
9.223 * [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)))))
9.223 * [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
9.223 * [taylor]: Taking taylor expansion of R in lambda1
9.223 * [backup-simplify]: Simplify R into R
9.223 * [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
9.224 * [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)))))
9.224 * [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
9.224 * [taylor]: Taking taylor expansion of R in phi2
9.224 * [backup-simplify]: Simplify R into R
9.224 * [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
9.225 * [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)))))
9.225 * [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
9.225 * [taylor]: Taking taylor expansion of R in phi1
9.225 * [backup-simplify]: Simplify R into R
9.225 * [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
9.225 * [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)))))
9.225 * [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
9.225 * [taylor]: Taking taylor expansion of R in phi1
9.225 * [backup-simplify]: Simplify R into R
9.225 * [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
9.226 * [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)))))
9.227 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
9.227 * [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
9.227 * [taylor]: Taking taylor expansion of R in phi2
9.227 * [backup-simplify]: Simplify R into R
9.227 * [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
9.227 * [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)))))
9.227 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
9.228 * [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
9.228 * [taylor]: Taking taylor expansion of R in lambda1
9.228 * [backup-simplify]: Simplify R into R
9.228 * [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
9.228 * [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)))))
9.228 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
9.228 * [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
9.228 * [taylor]: Taking taylor expansion of R in lambda2
9.228 * [backup-simplify]: Simplify R into R
9.228 * [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
9.229 * [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)))))
9.229 * [backup-simplify]: Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
9.229 * [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
9.229 * [taylor]: Taking taylor expansion of R in R
9.229 * [backup-simplify]: Simplify 0 into 0
9.229 * [backup-simplify]: Simplify 1 into 1
9.229 * [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
9.229 * [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)))))
9.230 * [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
9.230 * [backup-simplify]: Simplify 0 into 0
9.230 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
9.230 * [taylor]: Taking taylor expansion of 0 in phi2
9.230 * [backup-simplify]: Simplify 0 into 0
9.230 * [taylor]: Taking taylor expansion of 0 in lambda1
9.230 * [backup-simplify]: Simplify 0 into 0
9.230 * [taylor]: Taking taylor expansion of 0 in lambda2
9.230 * [backup-simplify]: Simplify 0 into 0
9.230 * [taylor]: Taking taylor expansion of 0 in R
9.230 * [backup-simplify]: Simplify 0 into 0
9.230 * [backup-simplify]: Simplify 0 into 0
9.230 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
9.230 * [taylor]: Taking taylor expansion of 0 in lambda1
9.230 * [backup-simplify]: Simplify 0 into 0
9.230 * [taylor]: Taking taylor expansion of 0 in lambda2
9.230 * [backup-simplify]: Simplify 0 into 0
9.231 * [taylor]: Taking taylor expansion of 0 in R
9.231 * [backup-simplify]: Simplify 0 into 0
9.231 * [backup-simplify]: Simplify 0 into 0
9.231 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
9.231 * [taylor]: Taking taylor expansion of 0 in lambda2
9.231 * [backup-simplify]: Simplify 0 into 0
9.231 * [taylor]: Taking taylor expansion of 0 in R
9.231 * [backup-simplify]: Simplify 0 into 0
9.231 * [backup-simplify]: Simplify 0 into 0
9.231 * [backup-simplify]: Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
9.231 * [taylor]: Taking taylor expansion of 0 in R
9.231 * [backup-simplify]: Simplify 0 into 0
9.231 * [backup-simplify]: Simplify 0 into 0
9.232 * [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)))))
9.232 * [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)))))
9.233 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
9.233 * [taylor]: Taking taylor expansion of 0 in phi2
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [taylor]: Taking taylor expansion of 0 in lambda1
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [taylor]: Taking taylor expansion of 0 in lambda2
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [taylor]: Taking taylor expansion of 0 in R
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [taylor]: Taking taylor expansion of 0 in lambda1
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [taylor]: Taking taylor expansion of 0 in lambda2
9.233 * [backup-simplify]: Simplify 0 into 0
9.233 * [taylor]: Taking taylor expansion of 0 in R
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
9.234 * [taylor]: Taking taylor expansion of 0 in lambda1
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [taylor]: Taking taylor expansion of 0 in lambda2
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [taylor]: Taking taylor expansion of 0 in R
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [taylor]: Taking taylor expansion of 0 in lambda2
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [taylor]: Taking taylor expansion of 0 in R
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [taylor]: Taking taylor expansion of 0 in lambda2
9.234 * [backup-simplify]: Simplify 0 into 0
9.234 * [taylor]: Taking taylor expansion of 0 in R
9.235 * [backup-simplify]: Simplify 0 into 0
9.235 * [backup-simplify]: Simplify 0 into 0
9.235 * [backup-simplify]: Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
9.236 * [taylor]: Taking taylor expansion of 0 in lambda2
9.236 * [backup-simplify]: Simplify 0 into 0
9.236 * [taylor]: Taking taylor expansion of 0 in R
9.236 * [backup-simplify]: Simplify 0 into 0
9.236 * [backup-simplify]: Simplify 0 into 0
9.236 * [backup-simplify]: Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
9.237 * [backup-simplify]: Simplify (* (acos (+ (log (exp (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
9.237 * [approximate]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
9.237 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
9.237 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
9.237 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.237 * [taylor]: Taking taylor expansion of R in R
9.238 * [backup-simplify]: Simplify 0 into 0
9.238 * [backup-simplify]: Simplify 1 into 1
9.238 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.238 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
9.238 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
9.238 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.239 * [taylor]: Taking taylor expansion of R in lambda2
9.239 * [backup-simplify]: Simplify R into R
9.239 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
9.239 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
9.239 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
9.239 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.240 * [taylor]: Taking taylor expansion of R in lambda1
9.240 * [backup-simplify]: Simplify R into R
9.240 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
9.240 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
9.240 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
9.240 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.240 * [taylor]: Taking taylor expansion of R in phi2
9.240 * [backup-simplify]: Simplify R into R
9.241 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
9.241 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
9.241 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
9.241 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.241 * [taylor]: Taking taylor expansion of R in phi1
9.241 * [backup-simplify]: Simplify R into R
9.242 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
9.242 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
9.242 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
9.242 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.242 * [taylor]: Taking taylor expansion of R in phi1
9.242 * [backup-simplify]: Simplify R into R
9.243 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
9.243 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
9.243 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
9.243 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.243 * [taylor]: Taking taylor expansion of R in phi2
9.243 * [backup-simplify]: Simplify R into R
9.244 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
9.244 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
9.244 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
9.244 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.244 * [taylor]: Taking taylor expansion of R in lambda1
9.244 * [backup-simplify]: Simplify R into R
9.246 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
9.246 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
9.246 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
9.247 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.247 * [taylor]: Taking taylor expansion of R in lambda2
9.247 * [backup-simplify]: Simplify R into R
9.247 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
9.247 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
9.247 * [taylor]: Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
9.248 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.248 * [taylor]: Taking taylor expansion of R in R
9.248 * [backup-simplify]: Simplify 0 into 0
9.248 * [backup-simplify]: Simplify 1 into 1
9.248 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 1) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.249 * [backup-simplify]: Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
9.249 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
9.249 * [taylor]: Taking taylor expansion of 0 in phi2
9.249 * [backup-simplify]: Simplify 0 into 0
9.249 * [taylor]: Taking taylor expansion of 0 in lambda1
9.249 * [backup-simplify]: Simplify 0 into 0
9.249 * [taylor]: Taking taylor expansion of 0 in lambda2
9.249 * [backup-simplify]: Simplify 0 into 0
9.249 * [taylor]: Taking taylor expansion of 0 in R
9.249 * [backup-simplify]: Simplify 0 into 0
9.250 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
9.250 * [taylor]: Taking taylor expansion of 0 in lambda1
9.250 * [backup-simplify]: Simplify 0 into 0
9.250 * [taylor]: Taking taylor expansion of 0 in lambda2
9.250 * [backup-simplify]: Simplify 0 into 0
9.250 * [taylor]: Taking taylor expansion of 0 in R
9.250 * [backup-simplify]: Simplify 0 into 0
9.250 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
9.250 * [taylor]: Taking taylor expansion of 0 in lambda2
9.250 * [backup-simplify]: Simplify 0 into 0
9.250 * [taylor]: Taking taylor expansion of 0 in R
9.250 * [backup-simplify]: Simplify 0 into 0
9.251 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
9.251 * [taylor]: Taking taylor expansion of 0 in R
9.251 * [backup-simplify]: Simplify 0 into 0
9.252 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
9.252 * [backup-simplify]: Simplify 0 into 0
9.253 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
9.253 * [taylor]: Taking taylor expansion of 0 in phi2
9.253 * [backup-simplify]: Simplify 0 into 0
9.253 * [taylor]: Taking taylor expansion of 0 in lambda1
9.253 * [backup-simplify]: Simplify 0 into 0
9.253 * [taylor]: Taking taylor expansion of 0 in lambda2
9.253 * [backup-simplify]: Simplify 0 into 0
9.253 * [taylor]: Taking taylor expansion of 0 in R
9.253 * [backup-simplify]: Simplify 0 into 0
9.253 * [taylor]: Taking taylor expansion of 0 in lambda1
9.253 * [backup-simplify]: Simplify 0 into 0
9.253 * [taylor]: Taking taylor expansion of 0 in lambda2
9.253 * [backup-simplify]: Simplify 0 into 0
9.253 * [taylor]: Taking taylor expansion of 0 in R
9.253 * [backup-simplify]: Simplify 0 into 0
9.254 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
9.254 * [taylor]: Taking taylor expansion of 0 in lambda1
9.254 * [backup-simplify]: Simplify 0 into 0
9.254 * [taylor]: Taking taylor expansion of 0 in lambda2
9.254 * [backup-simplify]: Simplify 0 into 0
9.254 * [taylor]: Taking taylor expansion of 0 in R
9.254 * [backup-simplify]: Simplify 0 into 0
9.254 * [taylor]: Taking taylor expansion of 0 in lambda2
9.254 * [backup-simplify]: Simplify 0 into 0
9.254 * [taylor]: Taking taylor expansion of 0 in R
9.254 * [backup-simplify]: Simplify 0 into 0
9.254 * [taylor]: Taking taylor expansion of 0 in lambda2
9.254 * [backup-simplify]: Simplify 0 into 0
9.254 * [taylor]: Taking taylor expansion of 0 in R
9.254 * [backup-simplify]: Simplify 0 into 0
9.255 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
9.255 * [taylor]: Taking taylor expansion of 0 in lambda2
9.255 * [backup-simplify]: Simplify 0 into 0
9.255 * [taylor]: Taking taylor expansion of 0 in R
9.255 * [backup-simplify]: Simplify 0 into 0
9.255 * [taylor]: Taking taylor expansion of 0 in R
9.255 * [backup-simplify]: Simplify 0 into 0
9.255 * [taylor]: Taking taylor expansion of 0 in R
9.255 * [backup-simplify]: Simplify 0 into 0
9.255 * [taylor]: Taking taylor expansion of 0 in R
9.255 * [backup-simplify]: Simplify 0 into 0
9.255 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
9.255 * [taylor]: Taking taylor expansion of 0 in R
9.255 * [backup-simplify]: Simplify 0 into 0
9.255 * [backup-simplify]: Simplify 0 into 0
9.255 * [backup-simplify]: Simplify 0 into 0
9.255 * [backup-simplify]: Simplify 0 into 0
9.255 * [backup-simplify]: Simplify 0 into 0
9.257 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.257 * [backup-simplify]: Simplify 0 into 0
9.258 * [backup-simplify]: Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
9.258 * [backup-simplify]: Simplify (* (acos (+ (log (exp (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
9.259 * [approximate]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
9.259 * [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
9.259 * [taylor]: Taking taylor expansion of -1 in R
9.259 * [backup-simplify]: Simplify -1 into -1
9.259 * [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
9.259 * [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
9.259 * [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))))))))
9.259 * [taylor]: Taking taylor expansion of R in R
9.259 * [backup-simplify]: Simplify 0 into 0
9.259 * [backup-simplify]: Simplify 1 into 1
9.260 * [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))))))))
9.260 * [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
9.260 * [taylor]: Taking taylor expansion of -1 in lambda2
9.260 * [backup-simplify]: Simplify -1 into -1
9.260 * [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
9.260 * [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
9.261 * [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))))))))
9.261 * [taylor]: Taking taylor expansion of R in lambda2
9.261 * [backup-simplify]: Simplify R into R
9.262 * [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)
9.262 * [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
9.262 * [taylor]: Taking taylor expansion of -1 in lambda1
9.262 * [backup-simplify]: Simplify -1 into -1
9.262 * [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
9.262 * [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
9.263 * [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))))))))
9.263 * [taylor]: Taking taylor expansion of R in lambda1
9.263 * [backup-simplify]: Simplify R into R
9.264 * [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)
9.264 * [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
9.264 * [taylor]: Taking taylor expansion of -1 in phi2
9.264 * [backup-simplify]: Simplify -1 into -1
9.264 * [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
9.264 * [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
9.264 * [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))))))))
9.265 * [taylor]: Taking taylor expansion of R in phi2
9.265 * [backup-simplify]: Simplify R into R
9.266 * [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)
9.266 * [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
9.266 * [taylor]: Taking taylor expansion of -1 in phi1
9.266 * [backup-simplify]: Simplify -1 into -1
9.266 * [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
9.266 * [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
9.267 * [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))))))))
9.267 * [taylor]: Taking taylor expansion of R in phi1
9.267 * [backup-simplify]: Simplify R into R
9.267 * [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)
9.268 * [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
9.268 * [taylor]: Taking taylor expansion of -1 in phi1
9.268 * [backup-simplify]: Simplify -1 into -1
9.268 * [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
9.268 * [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
9.268 * [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))))))))
9.269 * [taylor]: Taking taylor expansion of R in phi1
9.269 * [backup-simplify]: Simplify R into R
9.270 * [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)
9.271 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
9.271 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
9.271 * [taylor]: Taking taylor expansion of -1 in phi2
9.271 * [backup-simplify]: Simplify -1 into -1
9.271 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
9.271 * [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
9.272 * [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))))))))
9.272 * [taylor]: Taking taylor expansion of R in phi2
9.272 * [backup-simplify]: Simplify R into R
9.273 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
9.274 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
9.274 * [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
9.274 * [taylor]: Taking taylor expansion of -1 in lambda1
9.274 * [backup-simplify]: Simplify -1 into -1
9.274 * [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
9.274 * [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
9.275 * [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))))))))
9.275 * [taylor]: Taking taylor expansion of R in lambda1
9.275 * [backup-simplify]: Simplify R into R
9.276 * [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)
9.276 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
9.276 * [taylor]: Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
9.277 * [taylor]: Taking taylor expansion of -1 in lambda2
9.277 * [backup-simplify]: Simplify -1 into -1
9.277 * [taylor]: Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
9.277 * [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
9.277 * [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))))))))
9.277 * [taylor]: Taking taylor expansion of R in lambda2
9.278 * [backup-simplify]: Simplify R into R
9.278 * [backup-simplify]: Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)
9.279 * [backup-simplify]: Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
9.279 * [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
9.279 * [taylor]: Taking taylor expansion of -1 in R
9.279 * [backup-simplify]: Simplify -1 into -1
9.279 * [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
9.279 * [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
9.280 * [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))))))))
9.280 * [taylor]: Taking taylor expansion of R in R
9.280 * [backup-simplify]: Simplify 0 into 0
9.280 * [backup-simplify]: Simplify 1 into 1
9.281 * [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))))))))
9.282 * [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)))))))))
9.283 * [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)))))))))
9.284 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
9.285 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
9.285 * [taylor]: Taking taylor expansion of 0 in phi2
9.286 * [backup-simplify]: Simplify 0 into 0
9.286 * [taylor]: Taking taylor expansion of 0 in lambda1
9.286 * [backup-simplify]: Simplify 0 into 0
9.286 * [taylor]: Taking taylor expansion of 0 in lambda2
9.286 * [backup-simplify]: Simplify 0 into 0
9.286 * [taylor]: Taking taylor expansion of 0 in R
9.286 * [backup-simplify]: Simplify 0 into 0
9.287 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
9.288 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
9.288 * [taylor]: Taking taylor expansion of 0 in lambda1
9.288 * [backup-simplify]: Simplify 0 into 0
9.288 * [taylor]: Taking taylor expansion of 0 in lambda2
9.288 * [backup-simplify]: Simplify 0 into 0
9.288 * [taylor]: Taking taylor expansion of 0 in R
9.288 * [backup-simplify]: Simplify 0 into 0
9.290 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
9.291 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
9.291 * [taylor]: Taking taylor expansion of 0 in lambda2
9.291 * [backup-simplify]: Simplify 0 into 0
9.291 * [taylor]: Taking taylor expansion of 0 in R
9.291 * [backup-simplify]: Simplify 0 into 0
9.293 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
9.294 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
9.294 * [taylor]: Taking taylor expansion of 0 in R
9.294 * [backup-simplify]: Simplify 0 into 0
9.296 * [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
9.297 * [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
9.297 * [backup-simplify]: Simplify 0 into 0
9.298 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
9.300 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
9.300 * [taylor]: Taking taylor expansion of 0 in phi2
9.300 * [backup-simplify]: Simplify 0 into 0
9.300 * [taylor]: Taking taylor expansion of 0 in lambda1
9.300 * [backup-simplify]: Simplify 0 into 0
9.300 * [taylor]: Taking taylor expansion of 0 in lambda2
9.300 * [backup-simplify]: Simplify 0 into 0
9.300 * [taylor]: Taking taylor expansion of 0 in R
9.300 * [backup-simplify]: Simplify 0 into 0
9.300 * [taylor]: Taking taylor expansion of 0 in lambda1
9.300 * [backup-simplify]: Simplify 0 into 0
9.300 * [taylor]: Taking taylor expansion of 0 in lambda2
9.300 * [backup-simplify]: Simplify 0 into 0
9.300 * [taylor]: Taking taylor expansion of 0 in R
9.300 * [backup-simplify]: Simplify 0 into 0
9.301 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
9.303 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
9.303 * [taylor]: Taking taylor expansion of 0 in lambda1
9.303 * [backup-simplify]: Simplify 0 into 0
9.303 * [taylor]: Taking taylor expansion of 0 in lambda2
9.303 * [backup-simplify]: Simplify 0 into 0
9.303 * [taylor]: Taking taylor expansion of 0 in R
9.303 * [backup-simplify]: Simplify 0 into 0
9.303 * [taylor]: Taking taylor expansion of 0 in lambda2
9.303 * [backup-simplify]: Simplify 0 into 0
9.303 * [taylor]: Taking taylor expansion of 0 in R
9.303 * [backup-simplify]: Simplify 0 into 0
9.303 * [taylor]: Taking taylor expansion of 0 in lambda2
9.303 * [backup-simplify]: Simplify 0 into 0
9.303 * [taylor]: Taking taylor expansion of 0 in R
9.303 * [backup-simplify]: Simplify 0 into 0
9.304 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
9.306 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
9.307 * [taylor]: Taking taylor expansion of 0 in lambda2
9.307 * [backup-simplify]: Simplify 0 into 0
9.307 * [taylor]: Taking taylor expansion of 0 in R
9.307 * [backup-simplify]: Simplify 0 into 0
9.307 * [taylor]: Taking taylor expansion of 0 in R
9.307 * [backup-simplify]: Simplify 0 into 0
9.307 * [taylor]: Taking taylor expansion of 0 in R
9.307 * [backup-simplify]: Simplify 0 into 0
9.307 * [taylor]: Taking taylor expansion of 0 in R
9.307 * [backup-simplify]: Simplify 0 into 0
9.308 * [backup-simplify]: Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
9.310 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
9.310 * [taylor]: Taking taylor expansion of 0 in R
9.310 * [backup-simplify]: Simplify 0 into 0
9.310 * [backup-simplify]: Simplify 0 into 0
9.310 * [backup-simplify]: Simplify 0 into 0
9.310 * [backup-simplify]: Simplify 0 into 0
9.310 * [backup-simplify]: Simplify 0 into 0
9.312 * [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
9.314 * [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
9.314 * [backup-simplify]: Simplify 0 into 0
9.316 * [backup-simplify]: Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
9.316 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 1 1)
9.316 * [backup-simplify]: Simplify (* (sin phi1) (sin phi2)) into (* (sin phi1) (sin phi2))
9.316 * [approximate]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in (phi1 phi2) around 0
9.316 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi2
9.316 * [taylor]: Taking taylor expansion of (sin phi1) in phi2
9.316 * [taylor]: Taking taylor expansion of phi1 in phi2
9.316 * [backup-simplify]: Simplify phi1 into phi1
9.316 * [backup-simplify]: Simplify (sin phi1) into (sin phi1)
9.316 * [backup-simplify]: Simplify (cos phi1) into (cos phi1)
9.316 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
9.316 * [taylor]: Taking taylor expansion of phi2 in phi2
9.316 * [backup-simplify]: Simplify 0 into 0
9.316 * [backup-simplify]: Simplify 1 into 1
9.316 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
9.316 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
9.316 * [taylor]: Taking taylor expansion of phi1 in phi1
9.316 * [backup-simplify]: Simplify 0 into 0
9.316 * [backup-simplify]: Simplify 1 into 1
9.316 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
9.316 * [taylor]: Taking taylor expansion of phi2 in phi1
9.316 * [backup-simplify]: Simplify phi2 into phi2
9.316 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
9.317 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
9.317 * [taylor]: Taking taylor expansion of (* (sin phi1) (sin phi2)) in phi1
9.317 * [taylor]: Taking taylor expansion of (sin phi1) in phi1
9.317 * [taylor]: Taking taylor expansion of phi1 in phi1
9.317 * [backup-simplify]: Simplify 0 into 0
9.317 * [backup-simplify]: Simplify 1 into 1
9.317 * [taylor]: Taking taylor expansion of (sin phi2) in phi1
9.317 * [taylor]: Taking taylor expansion of phi2 in phi1
9.317 * [backup-simplify]: Simplify phi2 into phi2
9.317 * [backup-simplify]: Simplify (sin phi2) into (sin phi2)
9.317 * [backup-simplify]: Simplify (cos phi2) into (cos phi2)
9.317 * [backup-simplify]: Simplify (* (sin phi2) 1) into (sin phi2)
9.317 * [backup-simplify]: Simplify (* (cos phi2) 0) into 0
9.317 * [backup-simplify]: Simplify (+ (sin phi2) 0) into (sin phi2)
9.317 * [backup-simplify]: Simplify (* 0 (sin phi2)) into 0
9.317 * [taylor]: Taking taylor expansion of 0 in phi2
9.317 * [backup-simplify]: Simplify 0 into 0
9.317 * [backup-simplify]: Simplify 0 into 0
9.318 * [backup-simplify]: Simplify (+ 0) into 0
9.318 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (* 0 1)) into 0
9.319 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.319 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (* 0 0)) into 0
9.320 * [backup-simplify]: Simplify (+ 0 0) into 0
9.320 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
9.321 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (sin phi2))) into (sin phi2)
9.321 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
9.321 * [taylor]: Taking taylor expansion of phi2 in phi2
9.321 * [backup-simplify]: Simplify 0 into 0
9.321 * [backup-simplify]: Simplify 1 into 1
9.321 * [backup-simplify]: Simplify 0 into 0
9.321 * [backup-simplify]: Simplify 0 into 0
9.322 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.323 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 1))) into 0
9.324 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.324 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 0))) into 0
9.324 * [backup-simplify]: Simplify (+ 0 0) into 0
9.325 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.326 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin phi2)))) into 0
9.326 * [taylor]: Taking taylor expansion of 0 in phi2
9.326 * [backup-simplify]: Simplify 0 into 0
9.326 * [backup-simplify]: Simplify 0 into 0
9.327 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
9.327 * [backup-simplify]: Simplify 1 into 1
9.327 * [backup-simplify]: Simplify 0 into 0
9.328 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
9.329 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.330 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
9.331 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
9.331 * [backup-simplify]: Simplify (+ 0 0) into 0
9.333 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into -1/6
9.334 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* -1/6 (sin phi2))))) into (- (* 1/6 (sin phi2)))
9.334 * [taylor]: Taking taylor expansion of (- (* 1/6 (sin phi2))) in phi2
9.334 * [taylor]: Taking taylor expansion of (* 1/6 (sin phi2)) in phi2
9.334 * [taylor]: Taking taylor expansion of 1/6 in phi2
9.334 * [backup-simplify]: Simplify 1/6 into 1/6
9.334 * [taylor]: Taking taylor expansion of (sin phi2) in phi2
9.334 * [taylor]: Taking taylor expansion of phi2 in phi2
9.334 * [backup-simplify]: Simplify 0 into 0
9.334 * [backup-simplify]: Simplify 1 into 1
9.335 * [backup-simplify]: Simplify (* 1/6 0) into 0
9.335 * [backup-simplify]: Simplify (- 0) into 0
9.335 * [backup-simplify]: Simplify 0 into 0
9.335 * [backup-simplify]: Simplify 0 into 0
9.336 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.336 * [backup-simplify]: Simplify 0 into 0
9.336 * [backup-simplify]: Simplify 0 into 0
9.338 * [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
9.339 * [backup-simplify]: Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
9.341 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
9.342 * [backup-simplify]: Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
9.342 * [backup-simplify]: Simplify (+ 0 0) into 0
9.344 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
9.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* -1/6 0) (* 0 (sin phi2)))))) into 0
9.346 * [taylor]: Taking taylor expansion of 0 in phi2
9.346 * [backup-simplify]: Simplify 0 into 0
9.346 * [backup-simplify]: Simplify 0 into 0
9.346 * [backup-simplify]: Simplify (* 1 (* phi2 phi1)) into (* phi1 phi2)
9.346 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
9.346 * [approximate]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in (phi1 phi2) around 0
9.346 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
9.346 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
9.346 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
9.346 * [taylor]: Taking taylor expansion of phi2 in phi2
9.346 * [backup-simplify]: Simplify 0 into 0
9.346 * [backup-simplify]: Simplify 1 into 1
9.346 * [backup-simplify]: Simplify (/ 1 1) into 1
9.347 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
9.347 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
9.347 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
9.347 * [taylor]: Taking taylor expansion of phi1 in phi2
9.347 * [backup-simplify]: Simplify phi1 into phi1
9.347 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
9.347 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
9.347 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
9.347 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
9.347 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
9.347 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
9.347 * [taylor]: Taking taylor expansion of phi2 in phi1
9.347 * [backup-simplify]: Simplify phi2 into phi2
9.347 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
9.347 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
9.347 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
9.347 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
9.347 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
9.347 * [taylor]: Taking taylor expansion of phi1 in phi1
9.347 * [backup-simplify]: Simplify 0 into 0
9.347 * [backup-simplify]: Simplify 1 into 1
9.348 * [backup-simplify]: Simplify (/ 1 1) into 1
9.348 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
9.348 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi1
9.348 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi1
9.348 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi1
9.348 * [taylor]: Taking taylor expansion of phi2 in phi1
9.348 * [backup-simplify]: Simplify phi2 into phi2
9.348 * [backup-simplify]: Simplify (/ 1 phi2) into (/ 1 phi2)
9.348 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
9.348 * [backup-simplify]: Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
9.348 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi1
9.348 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi1
9.348 * [taylor]: Taking taylor expansion of phi1 in phi1
9.348 * [backup-simplify]: Simplify 0 into 0
9.348 * [backup-simplify]: Simplify 1 into 1
9.348 * [backup-simplify]: Simplify (/ 1 1) into 1
9.348 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
9.349 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) 1) into (sin (/ 1 phi2))
9.349 * [backup-simplify]: Simplify (* (cos (/ 1 phi2)) 0) into 0
9.349 * [backup-simplify]: Simplify (+ (sin (/ 1 phi2)) 0) into (sin (/ 1 phi2))
9.349 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
9.349 * [taylor]: Taking taylor expansion of (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) in phi2
9.349 * [taylor]: Taking taylor expansion of (sin (/ 1 phi2)) in phi2
9.349 * [taylor]: Taking taylor expansion of (/ 1 phi2) in phi2
9.349 * [taylor]: Taking taylor expansion of phi2 in phi2
9.349 * [backup-simplify]: Simplify 0 into 0
9.349 * [backup-simplify]: Simplify 1 into 1
9.350 * [backup-simplify]: Simplify (/ 1 1) into 1
9.350 * [backup-simplify]: Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
9.350 * [taylor]: Taking taylor expansion of (sin (/ 1 phi1)) in phi2
9.350 * [taylor]: Taking taylor expansion of (/ 1 phi1) in phi2
9.350 * [taylor]: Taking taylor expansion of phi1 in phi2
9.350 * [backup-simplify]: Simplify phi1 into phi1
9.350 * [backup-simplify]: Simplify (/ 1 phi1) into (/ 1 phi1)
9.350 * [backup-simplify]: Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
9.350 * [backup-simplify]: Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
9.350 * [backup-simplify]: Simplify (* (sin (/ 1 phi1)) 1) into (sin (/ 1 phi1))
9.350 * [backup-simplify]: Simplify (* (cos (/ 1 phi1)) 0) into 0
9.350 * [backup-simplify]: Simplify (+ (sin (/ 1 phi1)) 0) into (sin (/ 1 phi1))
9.350 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
9.350 * [backup-simplify]: Simplify (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) into (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))
9.351 * [backup-simplify]: Simplify (+ 0) into 0
9.351 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 1)) into 0
9.352 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
9.352 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.353 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 0)) into 0
9.353 * [backup-simplify]: Simplify (+ 0 0) into 0
9.353 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
9.353 * [taylor]: Taking taylor expansion of 0 in phi2
9.353 * [backup-simplify]: Simplify 0 into 0
9.353 * [backup-simplify]: Simplify 0 into 0
9.354 * [backup-simplify]: Simplify (+ 0) into 0
9.354 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 1)) into 0
9.354 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
9.355 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.356 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 0)) into 0
9.356 * [backup-simplify]: Simplify (+ 0 0) into 0
9.356 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 (sin (/ 1 phi1)))) into 0
9.356 * [backup-simplify]: Simplify 0 into 0
9.357 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.358 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
9.358 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
9.359 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.360 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
9.360 * [backup-simplify]: Simplify (+ 0 0) into 0
9.360 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
9.360 * [taylor]: Taking taylor expansion of 0 in phi2
9.361 * [backup-simplify]: Simplify 0 into 0
9.361 * [backup-simplify]: Simplify 0 into 0
9.361 * [backup-simplify]: Simplify 0 into 0
9.361 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.362 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
9.362 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
9.363 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.364 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
9.364 * [backup-simplify]: Simplify (+ 0 0) into 0
9.365 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1))))) into 0
9.365 * [backup-simplify]: Simplify 0 into 0
9.366 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
9.367 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
9.368 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
9.369 * [backup-simplify]: Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
9.369 * [backup-simplify]: Simplify (+ 0 0) into 0
9.370 * [backup-simplify]: Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 phi1)))))) into 0
9.370 * [taylor]: Taking taylor expansion of 0 in phi2
9.370 * [backup-simplify]: Simplify 0 into 0
9.370 * [backup-simplify]: Simplify 0 into 0
9.370 * [backup-simplify]: Simplify (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) into (* (sin phi1) (sin phi2))
9.371 * [backup-simplify]: Simplify (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
9.371 * [approximate]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in (phi1 phi2) around 0
9.371 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
9.371 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
9.371 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
9.371 * [taylor]: Taking taylor expansion of -1 in phi2
9.371 * [backup-simplify]: Simplify -1 into -1
9.371 * [taylor]: Taking taylor expansion of phi1 in phi2
9.371 * [backup-simplify]: Simplify phi1 into phi1
9.371 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
9.371 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
9.371 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
9.371 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
9.371 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
9.371 * [taylor]: Taking taylor expansion of -1 in phi2
9.371 * [backup-simplify]: Simplify -1 into -1
9.371 * [taylor]: Taking taylor expansion of phi2 in phi2
9.371 * [backup-simplify]: Simplify 0 into 0
9.371 * [backup-simplify]: Simplify 1 into 1
9.372 * [backup-simplify]: Simplify (/ -1 1) into -1
9.372 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
9.372 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
9.372 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
9.372 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
9.372 * [taylor]: Taking taylor expansion of -1 in phi1
9.372 * [backup-simplify]: Simplify -1 into -1
9.372 * [taylor]: Taking taylor expansion of phi1 in phi1
9.372 * [backup-simplify]: Simplify 0 into 0
9.372 * [backup-simplify]: Simplify 1 into 1
9.372 * [backup-simplify]: Simplify (/ -1 1) into -1
9.372 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
9.372 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
9.372 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
9.372 * [taylor]: Taking taylor expansion of -1 in phi1
9.373 * [backup-simplify]: Simplify -1 into -1
9.373 * [taylor]: Taking taylor expansion of phi2 in phi1
9.373 * [backup-simplify]: Simplify phi2 into phi2
9.373 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
9.373 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
9.373 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
9.373 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi1
9.373 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi1
9.373 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi1
9.373 * [taylor]: Taking taylor expansion of -1 in phi1
9.373 * [backup-simplify]: Simplify -1 into -1
9.373 * [taylor]: Taking taylor expansion of phi1 in phi1
9.373 * [backup-simplify]: Simplify 0 into 0
9.373 * [backup-simplify]: Simplify 1 into 1
9.373 * [backup-simplify]: Simplify (/ -1 1) into -1
9.373 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
9.374 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi1
9.374 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi1
9.374 * [taylor]: Taking taylor expansion of -1 in phi1
9.374 * [backup-simplify]: Simplify -1 into -1
9.374 * [taylor]: Taking taylor expansion of phi2 in phi1
9.374 * [backup-simplify]: Simplify phi2 into phi2
9.374 * [backup-simplify]: Simplify (/ -1 phi2) into (/ -1 phi2)
9.374 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
9.374 * [backup-simplify]: Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
9.374 * [backup-simplify]: Simplify (* (sin (/ -1 phi2)) 1) into (sin (/ -1 phi2))
9.374 * [backup-simplify]: Simplify (* (cos (/ -1 phi2)) 0) into 0
9.374 * [backup-simplify]: Simplify (+ (sin (/ -1 phi2)) 0) into (sin (/ -1 phi2))
9.374 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
9.374 * [taylor]: Taking taylor expansion of (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) in phi2
9.374 * [taylor]: Taking taylor expansion of (sin (/ -1 phi1)) in phi2
9.374 * [taylor]: Taking taylor expansion of (/ -1 phi1) in phi2
9.374 * [taylor]: Taking taylor expansion of -1 in phi2
9.374 * [backup-simplify]: Simplify -1 into -1
9.374 * [taylor]: Taking taylor expansion of phi1 in phi2
9.374 * [backup-simplify]: Simplify phi1 into phi1
9.375 * [backup-simplify]: Simplify (/ -1 phi1) into (/ -1 phi1)
9.375 * [backup-simplify]: Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
9.375 * [backup-simplify]: Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
9.375 * [taylor]: Taking taylor expansion of (sin (/ -1 phi2)) in phi2
9.375 * [taylor]: Taking taylor expansion of (/ -1 phi2) in phi2
9.375 * [taylor]: Taking taylor expansion of -1 in phi2
9.375 * [backup-simplify]: Simplify -1 into -1
9.375 * [taylor]: Taking taylor expansion of phi2 in phi2
9.375 * [backup-simplify]: Simplify 0 into 0
9.375 * [backup-simplify]: Simplify 1 into 1
9.377 * [backup-simplify]: Simplify (/ -1 1) into -1
9.377 * [backup-simplify]: Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
9.377 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) 1) into (sin (/ -1 phi1))
9.378 * [backup-simplify]: Simplify (* (cos (/ -1 phi1)) 0) into 0
9.378 * [backup-simplify]: Simplify (+ (sin (/ -1 phi1)) 0) into (sin (/ -1 phi1))
9.378 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
9.378 * [backup-simplify]: Simplify (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) into (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))
9.378 * [backup-simplify]: Simplify (+ 0) into 0
9.379 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 1)) into 0
9.379 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
9.380 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.380 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 0)) into 0
9.380 * [backup-simplify]: Simplify (+ 0 0) into 0
9.380 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
9.380 * [taylor]: Taking taylor expansion of 0 in phi2
9.380 * [backup-simplify]: Simplify 0 into 0
9.380 * [backup-simplify]: Simplify 0 into 0
9.381 * [backup-simplify]: Simplify (+ 0) into 0
9.381 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 1)) into 0
9.381 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
9.381 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
9.382 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 0)) into 0
9.382 * [backup-simplify]: Simplify (+ 0 0) into 0
9.382 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 (sin (/ -1 phi2)))) into 0
9.382 * [backup-simplify]: Simplify 0 into 0
9.383 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.383 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
9.383 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
9.384 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.384 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
9.384 * [backup-simplify]: Simplify (+ 0 0) into 0
9.385 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
9.385 * [taylor]: Taking taylor expansion of 0 in phi2
9.385 * [backup-simplify]: Simplify 0 into 0
9.385 * [backup-simplify]: Simplify 0 into 0
9.385 * [backup-simplify]: Simplify 0 into 0
9.385 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
9.386 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 1))) into 0
9.386 * [backup-simplify]: Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)) (* 0 (/ 0 phi1)))) into 0
9.386 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
9.387 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 0))) into 0
9.387 * [backup-simplify]: Simplify (+ 0 0) into 0
9.387 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2))))) into 0
9.387 * [backup-simplify]: Simplify 0 into 0
9.388 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
9.388 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.389 * [backup-simplify]: Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
9.389 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
9.390 * [backup-simplify]: Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
9.390 * [backup-simplify]: Simplify (+ 0 0) into 0
9.391 * [backup-simplify]: Simplify (+ (* (sin (/ -1 phi1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 phi2)))))) into 0
9.391 * [taylor]: Taking taylor expansion of 0 in phi2
9.391 * [backup-simplify]: Simplify 0 into 0
9.391 * [backup-simplify]: Simplify 0 into 0
9.391 * [backup-simplify]: Simplify (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) into (* (sin phi1) (sin phi2))
9.391 * * * [progress]: simplifying candidates
9.391 * * * * [progress]: [ 1 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 2 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (expm1 (log1p (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 3 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (+ (log (* (cbrt (exp (* (sin phi1) (sin phi2)))) (cbrt (exp (* (sin phi1) (sin phi2)))))) (log (cbrt (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 4 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (+ (log (sqrt (exp (* (sin phi1) (sin phi2))))) (log (sqrt (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 5 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (+ (log 1) (log (exp (* (sin phi1) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 6 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (log (exp (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 7 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (log (exp (* (sin phi1) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 8 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi2) (log (exp (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 9 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (pow (log (exp (* (sin phi1) (sin phi2)))) 1) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 10 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 11 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (exp (log (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 12 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 13 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (* (cbrt (log (exp (* (sin phi1) (sin phi2))))) (cbrt (log (exp (* (sin phi1) (sin phi2)))))) (cbrt (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 14 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (cbrt (* (* (log (exp (* (sin phi1) (sin phi2)))) (log (exp (* (sin phi1) (sin phi2))))) (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.391 * * * * [progress]: [ 15 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sqrt (log (exp (* (sin phi1) (sin phi2))))) (sqrt (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.392 * * * * [progress]: [ 16 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* 1 (log (exp (* (sin phi1) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.392 * * * * [progress]: [ 17 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.392 * * * * [progress]: [ 18 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
9.392 * * * * [progress]: [ 19 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
9.392 * * * * [progress]: [ 20 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
9.392 * * * * [progress]: [ 21 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
9.392 * * * * [progress]: [ 22 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
9.392 * * * * [progress]: [ 23 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
9.392 * * * * [progress]: [ 24 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
9.392 * * * * [progress]: [ 25 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
9.392 * * * * [progress]: [ 26 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
9.392 * * * * [progress]: [ 27 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
9.392 * * * * [progress]: [ 28 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (posit16->real (real->posit16 (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
9.392 * * * * [progress]: [ 29 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log1p (expm1 (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
9.392 * * * * [progress]: [ 30 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
9.392 * * * * [progress]: [ 31 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
9.392 * * * * [progress]: [ 32 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) 1))>
9.392 * * * * [progress]: [ 33 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (+ (log (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R))))>
9.392 * * * * [progress]: [ 34 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
9.392 * * * * [progress]: [ 35 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
9.392 * * * * [progress]: [ 36 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* R R) R))))>
9.392 * * * * [progress]: [ 37 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
9.392 * * * * [progress]: [ 38 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
9.393 * * * * [progress]: [ 39 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (sqrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
9.393 * * * * [progress]: [ 40 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
9.393 * * * * [progress]: [ 41 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R)) (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))))>
9.393 * * * * [progress]: [ 42 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R))) (cbrt R)))>
9.393 * * * * [progress]: [ 43 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R)) (sqrt R)))>
9.393 * * * * [progress]: [ 44 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1) R))>
9.393 * * * * [progress]: [ 45 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
9.393 * * * * [progress]: [ 46 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))>
9.393 * * * * [progress]: [ 47 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))>
9.393 * * * * [progress]: [ 48 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (posit16->real (real->posit16 (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))>
9.393 * * * * [progress]: [ 49 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))>
9.393 * * * * [progress]: [ 50 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (log1p (expm1 (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 51 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (expm1 (log1p (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 52 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (/ (- (cos (- phi1 phi2)) (cos (+ phi1 phi2))) 2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 53 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (pow (* (sin phi1) (sin phi2)) 1))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 54 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (pow (* (sin phi1) (sin phi2)) 1))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 55 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (exp (+ (log (sin phi1)) (log (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 56 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (exp (log (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 57 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (log (exp (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 58 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (cbrt (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 59 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2)))) (cbrt (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 60 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (cbrt (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 61 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sqrt (* (sin phi1) (sin phi2))) (sqrt (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 62 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* 1 (* (sin phi1) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.393 * * * * [progress]: [ 63 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (* (sqrt (sin phi1)) (sqrt (sin phi2))) (* (sqrt (sin phi1)) (sqrt (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 64 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2)))) (cbrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 65 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (* (sin phi1) (sqrt (sin phi2))) (sqrt (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 66 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (* (sin phi1) 1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 67 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (* (cbrt (sin phi1)) (cbrt (sin phi1))) (* (cbrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 68 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sqrt (sin phi1)) (* (sqrt (sin phi1)) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 69 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* 1 (* (sin phi1) (sin phi2))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 70 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 71 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi2) (sin phi1)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 72 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* phi1 phi2) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 73 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 74 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 75 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
9.394 * * * * [progress]: [ 76 / 83 ] 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))>
9.394 * * * * [progress]: [ 77 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
9.394 * * * * [progress]: [ 78 / 83 ] 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)))))))>
9.394 * * * * [progress]: [ 79 / 83 ] 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))>
9.394 * * * * [progress]: [ 80 / 83 ] 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)))))))>
9.394 * * * * [progress]: [ 81 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* phi1 phi2))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 82 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.394 * * * * [progress]: [ 83 / 83 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
9.395 * [simplify]: Simplifying:
  (expm1 (log (exp (* (sin phi1) (sin phi2)))))
  (log1p (log (exp (* (sin phi1) (sin phi2)))))
  (log (* (cbrt (exp (* (sin phi1) (sin phi2)))) (cbrt (exp (* (sin phi1) (sin phi2))))))
  (log (cbrt (exp (* (sin phi1) (sin phi2)))))
  (log (sqrt (exp (* (sin phi1) (sin phi2)))))
  (log (sqrt (exp (* (sin phi1) (sin phi2)))))
  (log 1)
  (log (exp (* (sin phi1) (sin phi2))))
  (log (exp (sin phi1)))
  (log (exp (* (sin phi1) (sin phi2))))
  (log (exp (sin phi1)))
  (log (log (exp (* (sin phi1) (sin phi2)))))
  (exp (log (exp (* (sin phi1) (sin phi2)))))
  (* (cbrt (log (exp (* (sin phi1) (sin phi2))))) (cbrt (log (exp (* (sin phi1) (sin phi2))))))
  (cbrt (log (exp (* (sin phi1) (sin phi2)))))
  (* (* (log (exp (* (sin phi1) (sin phi2)))) (log (exp (* (sin phi1) (sin phi2))))) (log (exp (* (sin phi1) (sin phi2)))))
  (sqrt (log (exp (* (sin phi1) (sin phi2)))))
  (sqrt (log (exp (* (sin phi1) (sin phi2)))))
  (real->posit16 (log (exp (* (sin phi1) (sin phi2)))))
  (expm1 (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (log1p (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (/ PI 2)
  (asin (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
  (log (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (exp (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (* (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
  (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (real->posit16 (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
  (expm1 (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (log1p (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)
  (+ (log (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log R))
  (log (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (exp (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (* (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (* R R) R))
  (* (cbrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)))
  (cbrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (* (* (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (sqrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (sqrt (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))
  (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt R))
  (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (* (cbrt R) (cbrt R)))
  (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (sqrt R))
  (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1)
  (* (cbrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)
  (* (sqrt (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)
  (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)
  (real->posit16 (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
  (* (sin phi1) (sin phi2))
  (+ (log (sin phi1)) (log (sin phi2)))
  (log (* (sin phi1) (sin phi2)))
  (exp (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi1)) (sin phi1)) (* (* (sin phi2) (sin phi2)) (sin phi2)))
  (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2))))
  (* (sin phi1) (sqrt (sin phi2)))
  (* (sin phi1) 1)
  (* (cbrt (sin phi1)) (sin phi2))
  (* (sqrt (sin phi1)) (sin phi2))
  (* (sin phi1) (sin phi2))
  (real->posit16 (* (sin phi1) (sin phi2)))
  (* phi1 phi2)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
  (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
  (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
  (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
  (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
  (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
  (* phi1 phi2)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
9.397 * * [simplify]: iteration 0: 131 enodes
9.430 * * [simplify]: iteration 1: 244 enodes
9.492 * * [simplify]: iteration 2: 551 enodes
9.758 * * [simplify]: iteration 3: 1230 enodes
10.183 * * [simplify]: iteration complete: 2002 enodes
10.183 * * [simplify]: Extracting #0: cost 49 inf + 0
10.184 * * [simplify]: Extracting #1: cost 205 inf + 1
10.185 * * [simplify]: Extracting #2: cost 418 inf + 516
10.189 * * [simplify]: Extracting #3: cost 345 inf + 23428
10.195 * * [simplify]: Extracting #4: cost 262 inf + 39701
10.204 * * [simplify]: Extracting #5: cost 220 inf + 50634
10.240 * * [simplify]: Extracting #6: cost 144 inf + 112697
10.309 * * [simplify]: Extracting #7: cost 7 inf + 241307
10.359 * * [simplify]: Extracting #8: cost 0 inf + 248447
10.417 * [simplify]: Simplified to:
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (log (* (cbrt (exp (* (sin phi1) (sin phi2)))) (cbrt (exp (* (sin phi1) (sin phi2))))))
  (log (cbrt (exp (* (sin phi1) (sin phi2)))))
  (log (sqrt (exp (* (sin phi1) (sin phi2)))))
  (log (sqrt (exp (* (sin phi1) (sin phi2)))))
  0
  (* (sin phi1) (sin phi2))
  (sin phi1)
  (* (sin phi1) (sin phi2))
  (sin phi1)
  (log (* (sin phi1) (sin phi2)))
  (exp (* (sin phi1) (sin phi2)))
  (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (real->posit16 (* (sin phi1) (sin phi2)))
  (expm1 (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
  (log1p (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
  (/ PI 2)
  (asin (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
  (log (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
  (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
  (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))))
  (cbrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
  (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))))
  (sqrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
  (sqrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
  (real->posit16 (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))
  (expm1 (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
  (log1p (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
  (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
  (log (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
  (log (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
  (exp (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
  (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)))
  (* (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)) (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)))
  (cbrt (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
  (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R) (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)))
  (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
  (sqrt (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
  (* (sqrt R) (sqrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))))
  (* (sqrt R) (sqrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))))
  (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (* (cbrt R) (cbrt R)))
  (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (sqrt R))
  (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
  (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) R)
  (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))) R)
  (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
  (real->posit16 (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R))
  (expm1 (* (sin phi1) (sin phi2)))
  (log1p (* (sin phi1) (sin phi2)))
  (- (cos (- phi1 phi2)) (cos (+ phi1 phi2)))
  (* (sin phi1) (sin phi2))
  (log (* (sin phi1) (sin phi2)))
  (log (* (sin phi1) (sin phi2)))
  (exp (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))
  (* (cbrt (* (sin phi1) (sin phi2))) (cbrt (* (sin phi1) (sin phi2))))
  (cbrt (* (sin phi1) (sin phi2)))
  (* (* (* (sin phi1) (sin phi2)) (* (sin phi1) (sin phi2))) (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (sqrt (* (sin phi1) (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sqrt (sin phi1)) (sqrt (sin phi2)))
  (* (sin phi1) (* (cbrt (sin phi2)) (cbrt (sin phi2))))
  (* (sin phi1) (sqrt (sin phi2)))
  (sin phi1)
  (* (cbrt (sin phi1)) (sin phi2))
  (* (sin phi2) (sqrt (sin phi1)))
  (* (sin phi1) (sin phi2))
  (real->posit16 (* (sin phi1) (sin phi2)))
  (* phi1 phi2)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
  (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
  (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
  (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2))))
  (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
  (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
  (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) R)
  (* phi1 phi2)
  (* (sin phi1) (sin phi2))
  (* (sin phi1) (sin phi2))
10.427 * * * [progress]: adding candidates to table
11.134 * [progress]: [Phase 3 of 3] Extracting.
11.134 * * [regime]: Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
11.150 * * * [regime-changes]: Trying 5 branch expressions: (phi2 phi1 lambda2 lambda1 R)
11.150 * * * * [regimes]: Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
11.424 * * * * [regimes]: Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
11.709 * * * * [regimes]: Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
11.983 * * * * [regimes]: Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
12.264 * * * * [regimes]: Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (* (log (exp (sqrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt R) (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (sqrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (log (exp (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (posit16->real (real->posit16 (* (sin lambda1) (sin lambda2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (cbrt (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (fma (cos phi1) (* (cos phi2) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))) (* (sin phi2) (sin phi1)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (sin phi1) (sin phi2)))) (* (cbrt R) (cbrt R))) (cbrt R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))) (cbrt (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (posit16->real (real->posit16 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>)
12.514 * * * [regime]: Found split indices: #<option (#s(si 5 255))>
12.515 * [simplify]: Simplifying:
  (* (acos (+ (log1p (expm1 (* (sin phi1) (sin phi2)))) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R)
12.515 * * [simplify]: iteration 0: 24 enodes
12.516 * * [simplify]: iteration 1: 32 enodes
12.516 * * [simplify]: iteration complete: 32 enodes
12.516 * * [simplify]: Extracting #0: cost 1 inf + 0
12.517 * * [simplify]: Extracting #1: cost 3 inf + 0
12.517 * * [simplify]: Extracting #2: cost 3 inf + 1
12.517 * * [simplify]: Extracting #3: cost 5 inf + 1
12.517 * * [simplify]: Extracting #4: cost 8 inf + 1
12.517 * * [simplify]: Extracting #5: cost 13 inf + 1
12.517 * * [simplify]: Extracting #6: cost 21 inf + 1
12.517 * * [simplify]: Extracting #7: cost 19 inf + 125
12.517 * * [simplify]: Extracting #8: cost 10 inf + 655
12.517 * * [simplify]: Extracting #9: cost 6 inf + 1373
12.517 * * [simplify]: Extracting #10: cost 4 inf + 2057
12.518 * * [simplify]: Extracting #11: cost 2 inf + 3545
12.518 * * [simplify]: Extracting #12: cost 1 inf + 4559
12.519 * * [simplify]: Extracting #13: cost 0 inf + 5614
12.519 * [simplify]: Simplified to:
  (* (acos (+ (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (log1p (expm1 (* (sin phi2) (sin phi1)))))) R)
41.326 * [regime-testing]: Baseline error score: 3.8044991609837058
41.329 * [regime-testing]: Oracle error score: 3.374340464184564
41.336 * [regime-testing]: End program error score: 3.8044991609837058