1539336969.208 * [misc]progress:  [Phase 1 of 3] Setting up.
1539336969.210 * * * [misc]progress:  [1/2] Preparing points
1539336969.211 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1539336969.215 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1539336969.282 * * * * [misc]points:  Setting MPFR precision to 64
1539336969.285 * * * * [misc]points:  Setting MPFR precision to 320
1539336969.287 * * * * [misc]points:  Setting MPFR precision to 576
1539336969.290 * * * * [misc]points:  Setting MPFR precision to 832
1539336969.292 * * * * [misc]points:  Setting MPFR precision to 1088
1539336969.296 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1539336969.298 * * * * [misc]points:  Setting MPFR precision to 832
1539336969.304 * * * * [misc]points:  Setting MPFR precision to 1088
1539336969.310 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1539336969.312 * * * * [misc]points:  Setting MPFR precision to 832
1539336969.322 * * * * [misc]points:  Setting MPFR precision to 1088
1539336969.335 * * * * [misc]points:  Setting MPFR precision to 1344
1539336969.352 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1539336969.354 * * * * [misc]points:  Setting MPFR precision to 1088
1539336969.383 * * * * [misc]points:  Setting MPFR precision to 1344
1539336969.430 * * * * [misc]points:  Computing exacts for 256 points
1539336969.432 * * * * [misc]points:  Setting MPFR precision to 1088
1539336969.497 * * * * [misc]points:  Setting MPFR precision to 1344
1539336969.605 * * * * [misc]points:  Setting MPFR precision to 1600
1539336969.723 * * * * [misc]points:  Setting MPFR precision to 1856
1539336969.932 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539336969.933 * * * * [exit]points:  Sampled 256 points with exact outputs
1539336969.933 * * * [misc]progress:  [2/2] Setting up program.
1539336969.943 * [misc]progress:  [Phase 2 of 3] Improving.
1539336969.943 * [enter]simplify:  Simplifying (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)
1539336969.945 * * [misc]simplify:  iters left: 6 (17 enodes)
1539336969.953 * * [misc]simplify:  iters left: 5 (27 enodes)
1539336969.959 * * [misc]simplify:  iters left: 4 (38 enodes)
1539336969.966 * * [misc]simplify:  iters left: 3 (39 enodes)
1539336969.980 * [exit]simplify:  Simplified to (* R (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
1539336970.005 * * [misc]progress:  iteration 1 / 4
1539336970.005 * * * [misc]progress:  picking best candidate
1539336970.320 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1539336970.320 * * * [misc]progress:  localizing error
1539336970.573 * * * [misc]progress:  generating rewritten candidates
1539336970.573 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2 2)
1539336970.587 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1539336970.614 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1539336970.636 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
1539336970.760 * * * [misc]progress:  generating series expansions
1539336970.760 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2 2)
1539336970.765 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539336970.765 * [misc]approximate:  Taking taylor expansion of (cos (- lambda1 lambda2)) in (lambda1 lambda2) around 0
1539336970.766 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1539336970.766 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1539336970.766 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.766 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.766 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.766 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.766 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.767 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1539336970.767 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539336970.767 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539336970.767 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539336970.767 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539336970.767 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.767 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.767 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.767 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.767 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.767 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.767 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539336970.767 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539336970.768 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539336970.768 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539336970.768 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539336970.768 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.768 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.768 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.768 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.768 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.768 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.768 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539336970.768 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539336970.768 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539336970.770 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1539336970.770 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1539336970.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.770 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1539336970.771 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539336970.771 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539336970.771 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.771 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.771 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.771 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.771 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.771 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.772 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.772 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1539336970.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.773 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.774 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336970.774 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1539336970.774 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1539336970.774 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1539336970.774 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1539336970.774 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1539336970.774 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539336970.774 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.774 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.774 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.774 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.774 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.774 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.774 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.774 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.775 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336970.776 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda2))))
1539336970.776 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.777 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.777 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 0) (+ (* 0 1) (* 0 0))) into 0
1539336970.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.777 * [misc]backup-simplify:  Simplify (+ (- (* 1/2 (cos (- lambda2)))) 0) into (- (* 1/2 (cos (- lambda2))))
1539336970.777 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1539336970.777 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1539336970.777 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1539336970.777 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539336970.777 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539336970.777 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539336970.777 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.777 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.777 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.777 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.778 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1539336970.778 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539336970.778 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539336970.778 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.779 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow -1 1) 1))) into (- 1)
1539336970.779 * [misc]backup-simplify:  Simplify (- (- 1)) into 1
1539336970.779 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.779 * [misc]backup-simplify:  Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1539336970.780 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.780 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in (lambda1 lambda2) around 0
1539336970.780 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1539336970.780 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1539336970.780 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336970.780 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.780 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.780 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.780 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336970.780 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.780 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.780 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.780 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.780 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.780 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.781 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1539336970.781 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1539336970.781 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336970.781 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.781 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.781 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.781 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336970.781 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.781 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.781 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.781 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.781 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.781 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1539336970.781 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1539336970.781 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336970.781 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.781 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.781 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.781 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336970.781 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.781 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.781 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.781 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.782 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.782 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1539336970.782 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1539336970.782 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336970.782 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.782 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.782 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.782 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336970.782 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.782 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.782 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.782 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.782 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.782 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.782 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.782 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.782 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.782 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.782 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.782 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.782 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.782 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.782 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.782 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.783 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.783 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.783 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.783 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) into (cos (- lambda1 lambda2))
1539336970.783 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2)))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.783 * [misc]approximate:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in (lambda1 lambda2) around 0
1539336970.783 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1539336970.783 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1539336970.783 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336970.783 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.783 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.783 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.783 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.783 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336970.783 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.783 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.783 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.783 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.783 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.783 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1539336970.783 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1539336970.783 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336970.783 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.783 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.783 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.783 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336970.783 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.783 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.783 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.784 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.784 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.784 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.784 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1539336970.784 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1539336970.784 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336970.784 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.784 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.784 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.784 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336970.784 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.784 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.784 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.784 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.784 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.784 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.784 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.785 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1539336970.785 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1539336970.785 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336970.785 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.785 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336970.785 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.785 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.785 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.785 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.785 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.785 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.785 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.785 * [misc]backup-simplify:  Simplify (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))) into (cos (- lambda1 lambda2))
1539336970.785 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1539336970.786 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.786 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in (phi1 phi2 lambda1 lambda2) around 0
1539336970.786 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1539336970.787 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.787 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1539336970.787 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.787 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1539336970.787 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.787 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1539336970.788 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.788 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1539336970.788 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.788 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1539336970.788 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.788 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1539336970.788 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.788 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1539336970.788 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.788 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.789 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.789 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.789 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336970.790 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1539336970.790 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.790 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1539336970.790 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.790 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1539336970.790 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.790 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1539336970.791 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.791 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1539336970.791 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.791 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1539336970.791 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.791 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1539336970.791 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.791 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1539336970.792 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.792 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.793 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.793 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.793 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336970.793 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1539336970.793 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.793 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1539336970.794 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.794 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1539336970.794 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.794 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1539336970.794 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.794 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1539336970.794 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.794 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1539336970.795 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.795 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1539336970.795 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.795 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1539336970.795 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.795 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.796 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.796 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1539336970.804 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336970.804 * [misc]approximate:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1539336970.804 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1539336970.804 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1539336970.804 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.804 * [misc]taylor:  Taking taylor expansion of R in R
1539336970.804 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.804 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.804 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1539336970.804 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1539336970.804 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.804 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336970.804 * [misc]backup-simplify:  Simplify R into R
1539336970.804 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1539336970.804 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1539336970.804 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.804 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336970.804 * [misc]backup-simplify:  Simplify R into R
1539336970.804 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1539336970.804 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1539336970.805 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.805 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336970.805 * [misc]backup-simplify:  Simplify R into R
1539336970.805 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1539336970.805 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1539336970.805 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.805 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336970.805 * [misc]backup-simplify:  Simplify R into R
1539336970.805 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi1
1539336970.805 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi1
1539336970.805 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.805 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336970.805 * [misc]backup-simplify:  Simplify R into R
1539336970.805 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336970.805 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in phi2
1539336970.805 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in phi2
1539336970.806 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.806 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336970.806 * [misc]backup-simplify:  Simplify R into R
1539336970.806 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336970.806 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda1
1539336970.806 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda1
1539336970.806 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.806 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336970.806 * [misc]backup-simplify:  Simplify R into R
1539336970.806 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336970.806 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in lambda2
1539336970.806 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in lambda2
1539336970.806 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.806 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336970.806 * [misc]backup-simplify:  Simplify R into R
1539336970.807 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336970.807 * [misc]taylor:  Taking taylor expansion of (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R) in R
1539336970.807 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) in R
1539336970.807 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.807 * [misc]taylor:  Taking taylor expansion of R in R
1539336970.807 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.807 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.807 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) into 0
1539336970.807 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539336970.808 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539336970.808 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539336970.808 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.809 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539336970.809 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.809 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.809 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.809 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 1) (* 0 0)) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.809 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) into (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336970.810 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1539336970.810 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.810 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.810 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.810 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.810 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.810 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.810 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.810 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1539336970.810 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.810 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]backup-simplify:  Simplify (+ (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1539336970.811 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.812 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336970.812 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))))) (/ 1 R)) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539336970.812 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1539336970.812 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1539336970.812 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1539336970.812 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.812 * [misc]taylor:  Taking taylor expansion of R in R
1539336970.812 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.812 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.813 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.813 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2
1539336970.813 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1539336970.813 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.813 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336970.813 * [misc]backup-simplify:  Simplify R into R
1539336970.813 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539336970.813 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1
1539336970.813 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1539336970.813 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.814 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336970.814 * [misc]backup-simplify:  Simplify R into R
1539336970.814 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539336970.814 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2
1539336970.814 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1539336970.814 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.814 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336970.814 * [misc]backup-simplify:  Simplify R into R
1539336970.814 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539336970.814 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1
1539336970.814 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1539336970.815 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.815 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336970.815 * [misc]backup-simplify:  Simplify R into R
1539336970.815 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539336970.815 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi1
1539336970.815 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi1
1539336970.815 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.815 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336970.815 * [misc]backup-simplify:  Simplify R into R
1539336970.816 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539336970.816 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in phi2
1539336970.816 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in phi2
1539336970.816 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.816 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336970.816 * [misc]backup-simplify:  Simplify R into R
1539336970.816 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539336970.816 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda1
1539336970.816 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda1
1539336970.816 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.817 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336970.817 * [misc]backup-simplify:  Simplify R into R
1539336970.817 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539336970.817 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in lambda2
1539336970.817 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in lambda2
1539336970.817 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.817 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336970.817 * [misc]backup-simplify:  Simplify R into R
1539336970.817 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) into (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R)
1539336970.817 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) in R
1539336970.817 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) in R
1539336970.818 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.818 * [misc]taylor:  Taking taylor expansion of R in R
1539336970.818 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.818 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.818 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) 1) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.818 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))))
1539336970.819 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1539336970.819 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.819 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.819 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.819 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.819 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1539336970.819 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.819 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.819 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.819 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.820 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1539336970.820 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.820 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.820 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.820 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.820 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)))) into 0
1539336970.820 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.820 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.821 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)))) into 0
1539336970.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.821 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336970.821 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.821 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.821 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.821 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.821 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.821 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.821 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.821 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.822 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.822 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.823 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.823 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.823 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.823 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336970.823 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.823 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.823 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.823 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.823 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.823 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.824 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539336970.824 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.824 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336970.825 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539336970.825 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1539336970.825 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1539336970.825 * [misc]taylor:  Taking taylor expansion of -1 in R
1539336970.825 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.825 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1539336970.825 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1539336970.825 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.825 * [misc]taylor:  Taking taylor expansion of R in R
1539336970.825 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.825 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.825 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.825 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2
1539336970.825 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336970.825 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.825 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2
1539336970.825 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1539336970.826 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.826 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336970.826 * [misc]backup-simplify:  Simplify R into R
1539336970.826 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539336970.826 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1
1539336970.826 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336970.826 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.826 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1
1539336970.826 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1539336970.826 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.826 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336970.826 * [misc]backup-simplify:  Simplify R into R
1539336970.827 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539336970.827 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2
1539336970.827 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336970.827 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.827 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2
1539336970.827 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1539336970.827 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.827 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336970.827 * [misc]backup-simplify:  Simplify R into R
1539336970.827 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539336970.827 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1
1539336970.827 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336970.827 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.827 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1
1539336970.827 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1539336970.828 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.828 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336970.828 * [misc]backup-simplify:  Simplify R into R
1539336970.828 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539336970.828 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi1
1539336970.828 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336970.828 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.828 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi1
1539336970.828 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi1
1539336970.828 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.828 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336970.828 * [misc]backup-simplify:  Simplify R into R
1539336970.828 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539336970.829 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539336970.829 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in phi2
1539336970.829 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336970.829 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.829 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in phi2
1539336970.829 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in phi2
1539336970.829 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.829 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336970.829 * [misc]backup-simplify:  Simplify R into R
1539336970.829 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539336970.830 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539336970.830 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda1
1539336970.830 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336970.830 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.830 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda1
1539336970.830 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda1
1539336970.830 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.830 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336970.830 * [misc]backup-simplify:  Simplify R into R
1539336970.830 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539336970.831 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539336970.831 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in lambda2
1539336970.831 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336970.831 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.831 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in lambda2
1539336970.831 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in lambda2
1539336970.831 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.831 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336970.831 * [misc]backup-simplify:  Simplify R into R
1539336970.831 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) into (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)
1539336970.832 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) into (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))
1539336970.832 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)) in R
1539336970.832 * [misc]taylor:  Taking taylor expansion of -1 in R
1539336970.832 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.832 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) in R
1539336970.832 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) in R
1539336970.832 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.832 * [misc]taylor:  Taking taylor expansion of R in R
1539336970.832 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.832 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.832 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) 1) into (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))
1539336970.833 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1539336970.833 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))) into (* -1 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))
1539336970.833 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1539336970.834 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1539336970.834 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.834 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.834 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.834 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.834 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.834 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.834 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.834 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.834 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1539336970.835 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1539336970.835 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.835 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.835 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.835 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.835 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.835 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.835 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1539336970.835 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1539336970.836 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.836 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.836 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.836 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.836 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)))) into 0
1539336970.836 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R))) into 0
1539336970.836 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.836 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.837 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)))) into 0
1539336970.837 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))))) into 0
1539336970.837 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.838 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336970.838 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1539336970.838 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.838 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.838 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.838 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.838 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.838 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.838 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.838 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.838 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.838 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.838 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.838 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.838 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.838 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.839 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336970.839 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1539336970.839 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.839 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.839 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.839 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.839 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.839 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.839 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.839 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.839 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.839 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.839 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.839 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.839 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.839 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.840 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336970.840 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1539336970.840 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.840 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.840 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.840 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.840 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.840 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.840 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.840 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.840 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.841 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.841 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336970.841 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) R)))) into 0
1539336970.841 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336970.841 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.841 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.841 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.842 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.842 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.842 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539336970.843 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))))))) into 0
1539336970.843 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.843 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1)))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336970.843 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
1539336970.844 * [misc]backup-simplify:  Simplify (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539336970.844 * [misc]approximate:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in (phi1 phi2 lambda1 lambda2) around 0
1539336970.844 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in lambda2
1539336970.844 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda2
1539336970.844 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539336970.844 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.844 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1539336970.844 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1539336970.844 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in lambda2
1539336970.844 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda2
1539336970.844 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda2
1539336970.844 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.844 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.844 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.844 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.844 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.844 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.844 * [misc]backup-simplify:  Simplify (+ lambda1 0) into lambda1
1539336970.844 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539336970.844 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539336970.844 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda2
1539336970.844 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539336970.844 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.844 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1539336970.844 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1539336970.844 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in lambda1
1539336970.844 * [misc]taylor:  Taking taylor expansion of (cos phi1) in lambda1
1539336970.844 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539336970.844 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.844 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1539336970.844 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1539336970.844 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in lambda1
1539336970.844 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539336970.844 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539336970.844 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.844 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.844 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.844 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.844 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.844 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.845 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539336970.845 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539336970.845 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539336970.845 * [misc]taylor:  Taking taylor expansion of (cos phi2) in lambda1
1539336970.845 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539336970.845 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.845 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1539336970.845 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1539336970.845 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2
1539336970.845 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi2
1539336970.845 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539336970.845 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.845 * [misc]backup-simplify:  Simplify (cos phi1) into (cos phi1)
1539336970.845 * [misc]backup-simplify:  Simplify (sin phi1) into (sin phi1)
1539336970.845 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1539336970.845 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1539336970.845 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1539336970.845 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539336970.845 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.845 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539336970.845 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.845 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.845 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539336970.845 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539336970.845 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539336970.845 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1539336970.845 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539336970.845 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.845 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.845 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi1
1539336970.845 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1539336970.845 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539336970.845 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.845 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.845 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi1
1539336970.845 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
1539336970.845 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
1539336970.845 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539336970.845 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.845 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539336970.845 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.845 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.845 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539336970.845 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539336970.845 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539336970.845 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1539336970.845 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539336970.845 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.845 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1539336970.846 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1539336970.846 * [misc]taylor:  Taking taylor expansion of (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) in phi1
1539336970.846 * [misc]taylor:  Taking taylor expansion of (cos phi1) in phi1
1539336970.846 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539336970.846 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.846 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.846 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi1
1539336970.846 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi1
1539336970.846 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi1
1539336970.846 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539336970.846 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.846 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539336970.846 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.846 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.846 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539336970.846 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539336970.846 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539336970.846 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi1
1539336970.846 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539336970.846 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.846 * [misc]backup-simplify:  Simplify (cos phi2) into (cos phi2)
1539336970.846 * [misc]backup-simplify:  Simplify (sin phi2) into (sin phi2)
1539336970.846 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539336970.846 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1539336970.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.846 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1539336970.846 * [misc]backup-simplify:  Simplify (* (cos phi2) 1) into (cos phi2)
1539336970.846 * [misc]backup-simplify:  Simplify (* (sin phi2) 0) into 0
1539336970.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.847 * [misc]backup-simplify:  Simplify (+ (cos phi2) 0) into (cos phi2)
1539336970.847 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) (cos phi2)) into (* (cos (- lambda1 lambda2)) (cos phi2))
1539336970.847 * [misc]backup-simplify:  Simplify (* 1 (* (cos (- lambda1 lambda2)) (cos phi2))) into (* (cos (- lambda1 lambda2)) (cos phi2))
1539336970.847 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1539336970.847 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1539336970.847 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1539336970.847 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539336970.847 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.847 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539336970.847 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.847 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.847 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539336970.847 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539336970.847 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539336970.847 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1539336970.847 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539336970.847 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.847 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.847 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539336970.847 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1539336970.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.847 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1539336970.847 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539336970.847 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539336970.847 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539336970.847 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.847 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.847 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.847 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.847 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.847 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.848 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539336970.848 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539336970.848 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539336970.848 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1539336970.848 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1539336970.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.848 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1539336970.848 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539336970.848 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539336970.848 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.848 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.848 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.848 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.848 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.848 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.848 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (* 0 1)) into 0
1539336970.849 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.849 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (* 0 0)) into 0
1539336970.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.850 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.850 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1539336970.850 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.851 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.851 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (* 0 0)) into 0
1539336970.851 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.851 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 (cos phi2))) into 0
1539336970.851 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.851 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (cos (- lambda1 lambda2)) (cos phi2)))) into 0
1539336970.851 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.851 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.851 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.851 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.851 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.851 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.851 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.852 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.852 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.852 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1539336970.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.853 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.853 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (* 0 0)) into 0
1539336970.853 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.853 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (* 0 1)) into 0
1539336970.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.853 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.853 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.853 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.853 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.853 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.854 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda2)) 0) (* 0 1)) into 0
1539336970.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.854 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.854 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336970.855 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda2)) 1) (* 0 0)) into (sin (- lambda2))
1539336970.855 * [misc]backup-simplify:  Simplify (- (sin (- lambda2))) into (- (sin (- lambda2)))
1539336970.855 * [misc]backup-simplify:  Simplify (+ 0 (- (sin (- lambda2)))) into (- (sin (- lambda2)))
1539336970.855 * [misc]taylor:  Taking taylor expansion of (- (sin (- lambda2))) in lambda2
1539336970.855 * [misc]taylor:  Taking taylor expansion of (sin (- lambda2)) in lambda2
1539336970.855 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539336970.855 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.855 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.855 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.855 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.855 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.855 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.855 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.856 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336970.856 * [misc]backup-simplify:  Simplify (+ (* (cos phi2) 0) (+ (* 0 0) (* 0 1))) into 0
1539336970.857 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.857 * [misc]backup-simplify:  Simplify (+ (* (sin phi2) 0) (+ (* 0 0) (* 0 0))) into 0
1539336970.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.858 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336970.858 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336970.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.859 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.859 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336970.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.860 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 (cos phi2)))) into 0
1539336970.860 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336970.861 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/2) (* (cos (- lambda1 lambda2)) (cos phi2))))) into (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))))
1539336970.861 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2)))) in phi2
1539336970.861 * [misc]taylor:  Taking taylor expansion of (* 1/2 (* (cos (- lambda1 lambda2)) (cos phi2))) in phi2
1539336970.861 * [misc]taylor:  Taking taylor expansion of 1/2 in phi2
1539336970.861 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539336970.861 * [misc]taylor:  Taking taylor expansion of (* (cos (- lambda1 lambda2)) (cos phi2)) in phi2
1539336970.861 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in phi2
1539336970.861 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in phi2
1539336970.861 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539336970.861 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.861 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539336970.861 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.861 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.861 * [misc]backup-simplify:  Simplify (+ lambda1 (- lambda2)) into (- lambda1 lambda2)
1539336970.861 * [misc]backup-simplify:  Simplify (cos (- lambda1 lambda2)) into (cos (- lambda1 lambda2))
1539336970.861 * [misc]backup-simplify:  Simplify (sin (- lambda1 lambda2)) into (sin (- lambda1 lambda2))
1539336970.861 * [misc]taylor:  Taking taylor expansion of (cos phi2) in phi2
1539336970.861 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539336970.861 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.861 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.861 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539336970.861 * [misc]backup-simplify:  Simplify (* (sin (- lambda1 lambda2)) 0) into 0
1539336970.861 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.861 * [misc]backup-simplify:  Simplify (+ (cos (- lambda1 lambda2)) 0) into (cos (- lambda1 lambda2))
1539336970.862 * [misc]backup-simplify:  Simplify (* (cos (- lambda1 lambda2)) 1) into (cos (- lambda1 lambda2))
1539336970.862 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda1 lambda2))) into (* 1/2 (cos (- lambda1 lambda2)))
1539336970.862 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda1 lambda2)))) into (- (* 1/2 (cos (- lambda1 lambda2))))
1539336970.862 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
1539336970.862 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
1539336970.862 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1539336970.862 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539336970.862 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539336970.862 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539336970.862 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.862 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.862 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.862 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.862 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.862 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.862 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539336970.862 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539336970.862 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539336970.862 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1539336970.862 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1539336970.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.862 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1539336970.862 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda2))) into (* 1/2 (cos (- lambda2)))
1539336970.862 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda2)))) into (- (* 1/2 (cos (- lambda2))))
1539336970.862 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1539336970.862 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1539336970.862 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1539336970.862 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539336970.862 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539336970.862 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539336970.862 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.862 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.862 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.863 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.863 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.863 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1539336970.863 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539336970.863 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539336970.863 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.863 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.863 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.863 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.863 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.864 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336970.865 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336970.865 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336970.865 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.866 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.866 * [misc]backup-simplify:  Simplify (+ (* (sin (- lambda1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336970.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.867 * [misc]backup-simplify:  Simplify (+ (* (cos (- lambda1 lambda2)) (- 1/2)) (+ (* 0 0) (* 0 1))) into (- (* 1/2 (cos (- lambda1 lambda2))))
1539336970.867 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda1 lambda2)))) in lambda1
1539336970.867 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda1 lambda2))) in lambda1
1539336970.867 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda1
1539336970.867 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539336970.867 * [misc]taylor:  Taking taylor expansion of (cos (- lambda1 lambda2)) in lambda1
1539336970.867 * [misc]taylor:  Taking taylor expansion of (- lambda1 lambda2) in lambda1
1539336970.867 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.867 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.867 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.867 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.867 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.867 * [misc]backup-simplify:  Simplify (- lambda2) into (- lambda2)
1539336970.867 * [misc]backup-simplify:  Simplify (+ 0 (- lambda2)) into (- lambda2)
1539336970.867 * [misc]backup-simplify:  Simplify (cos (- lambda2)) into (cos (- lambda2))
1539336970.867 * [misc]backup-simplify:  Simplify (sin (- lambda2)) into (sin (- lambda2))
1539336970.867 * [misc]backup-simplify:  Simplify (* (cos (- lambda2)) 1) into (cos (- lambda2))
1539336970.867 * [misc]backup-simplify:  Simplify (* (sin (- lambda2)) 0) into 0
1539336970.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.867 * [misc]backup-simplify:  Simplify (+ (cos (- lambda2)) 0) into (cos (- lambda2))
1539336970.867 * [misc]backup-simplify:  Simplify (* 1/2 (cos (- lambda2))) into (* 1/2 (cos (- lambda2)))
1539336970.867 * [misc]backup-simplify:  Simplify (- (* 1/2 (cos (- lambda2)))) into (- (* 1/2 (cos (- lambda2))))
1539336970.867 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos (- lambda2)))) in lambda2
1539336970.867 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos (- lambda2))) in lambda2
1539336970.867 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1539336970.867 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539336970.867 * [misc]taylor:  Taking taylor expansion of (cos (- lambda2)) in lambda2
1539336970.867 * [misc]taylor:  Taking taylor expansion of (- lambda2) in lambda2
1539336970.867 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.867 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.867 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.868 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.868 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1539336970.868 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539336970.868 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539336970.868 * [misc]backup-simplify:  Simplify (+ (* -1/2 (pow (* 1 (* 1 (* phi2 1))) 2)) (+ (* -1/2 (pow (* 1 (* 1 (* 1 phi1))) 2)) 1)) into (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2))))
1539336970.869 * [misc]backup-simplify:  Simplify (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (cos (- (/ 1 lambda1) (/ 1 lambda2)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539336970.869 * [misc]approximate:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in (phi1 phi2 lambda1 lambda2) around 0
1539336970.869 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539336970.869 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.869 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539336970.869 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539336970.869 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539336970.869 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.869 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.869 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.869 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.869 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.869 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.869 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.869 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.869 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.869 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.869 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1539336970.869 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539336970.869 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.869 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539336970.870 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539336970.870 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539336970.870 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539336970.870 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.870 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539336970.870 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539336970.870 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539336970.870 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.870 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.870 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.870 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.870 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.870 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.870 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.870 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.870 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.870 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1539336970.870 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539336970.870 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.870 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539336970.870 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539336970.870 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539336970.870 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi2
1539336970.870 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1539336970.871 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1539336970.871 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539336970.871 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.871 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.871 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.871 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539336970.871 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi2
1539336970.871 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
1539336970.871 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
1539336970.871 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1539336970.871 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539336970.871 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.871 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.871 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1539336970.871 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539336970.871 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.871 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.871 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1539336970.871 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1539336970.871 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.871 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.871 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1539336970.871 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1539336970.871 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539336970.871 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.871 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539336970.871 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539336970.871 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539336970.871 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi1
1539336970.871 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1539336970.871 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1539336970.871 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539336970.871 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.872 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539336970.872 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539336970.872 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539336970.872 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539336970.872 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.872 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.872 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539336970.872 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.872 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.872 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1539336970.872 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1539336970.872 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.872 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.872 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539336970.872 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.872 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.872 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.872 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539336970.872 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi1
1539336970.872 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539336970.872 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.872 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539336970.872 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539336970.873 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539336970.873 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi1
1539336970.873 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi1
1539336970.873 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi1
1539336970.873 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1539336970.873 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539336970.873 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.873 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.873 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1539336970.873 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539336970.873 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.873 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.873 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1539336970.873 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1539336970.873 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.873 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.873 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi1
1539336970.873 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi1
1539336970.873 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539336970.873 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.873 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.873 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.873 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539336970.873 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1539336970.873 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1539336970.874 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.874 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1539336970.874 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.874 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) into 0
1539336970.874 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.874 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.874 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1539336970.874 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539336970.874 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in phi2
1539336970.874 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in phi2
1539336970.874 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in phi2
1539336970.874 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539336970.874 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.874 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.874 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.874 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539336970.875 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in phi2
1539336970.875 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in phi2
1539336970.875 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in phi2
1539336970.875 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1539336970.875 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539336970.875 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.875 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.875 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1539336970.875 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539336970.875 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.875 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.875 * [misc]backup-simplify:  Simplify (- (/ 1 lambda2)) into (- (/ 1 lambda2))
1539336970.875 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda1) (- (/ 1 lambda2))) into (- (/ 1 lambda1) (/ 1 lambda2))
1539336970.875 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.875 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda1) (/ 1 lambda2))) into (sin (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.875 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in phi2
1539336970.875 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in phi2
1539336970.875 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539336970.875 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.875 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539336970.875 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539336970.875 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539336970.875 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 1) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.875 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) into 0
1539336970.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.876 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.876 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1539336970.876 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1539336970.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.876 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1539336970.876 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1539336970.876 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539336970.876 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda1
1539336970.876 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda1
1539336970.876 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda1
1539336970.876 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539336970.876 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.876 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539336970.876 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539336970.876 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539336970.876 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda1
1539336970.876 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda1
1539336970.876 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda1
1539336970.876 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336970.876 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.876 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.876 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.877 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.877 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336970.877 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.877 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.877 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.877 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.877 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.877 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda1
1539336970.877 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda1
1539336970.877 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539336970.877 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.877 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539336970.877 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539336970.877 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539336970.877 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1539336970.877 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1539336970.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.877 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1539336970.877 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1539336970.877 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1539336970.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.878 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1539336970.878 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1539336970.878 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539336970.878 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) in lambda2
1539336970.878 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi2)) in lambda2
1539336970.878 * [misc]taylor:  Taking taylor expansion of (/ 1 phi2) in lambda2
1539336970.878 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539336970.878 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.878 * [misc]backup-simplify:  Simplify (/ 1 phi2) into (/ 1 phi2)
1539336970.878 * [misc]backup-simplify:  Simplify (cos (/ 1 phi2)) into (cos (/ 1 phi2))
1539336970.878 * [misc]backup-simplify:  Simplify (sin (/ 1 phi2)) into (sin (/ 1 phi2))
1539336970.878 * [misc]taylor:  Taking taylor expansion of (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) in lambda2
1539336970.878 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda1) (/ 1 lambda2))) in lambda2
1539336970.878 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda1) (/ 1 lambda2)) in lambda2
1539336970.878 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336970.878 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.878 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.878 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.878 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336970.878 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.878 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.878 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.878 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.878 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.878 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.879 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda1) (/ 1 lambda2))) into (cos (- (/ 1 lambda1) (/ 1 lambda2)))
1539336970.879 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 phi1)) in lambda2
1539336970.879 * [misc]taylor:  Taking taylor expansion of (/ 1 phi1) in lambda2
1539336970.879 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539336970.879 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.879 * [misc]backup-simplify:  Simplify (/ 1 phi1) into (/ 1 phi1)
1539336970.879 * [misc]backup-simplify:  Simplify (cos (/ 1 phi1)) into (cos (/ 1 phi1))
1539336970.879 * [misc]backup-simplify:  Simplify (sin (/ 1 phi1)) into (sin (/ 1 phi1))
1539336970.879 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) 1) into (cos (/ 1 phi2))
1539336970.879 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi2)) 0) into 0
1539336970.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.879 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi2)) 0) into (cos (/ 1 phi2))
1539336970.879 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi1)) 1) into (cos (/ 1 phi1))
1539336970.879 * [misc]backup-simplify:  Simplify (* (sin (/ 1 phi1)) 0) into 0
1539336970.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.879 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 phi1)) 0) into (cos (/ 1 phi1))
1539336970.879 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))) into (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))
1539336970.880 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539336970.880 * [misc]backup-simplify:  Simplify (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))) into (* (cos (/ 1 phi2)) (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))
1539336970.880 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.880 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 1)) into 0
1539336970.880 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539336970.880 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539336970.880 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.881 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.882 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 0)) into 0
1539336970.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.882 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1539336970.882 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.882 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1539336970.882 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1539336970.883 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.883 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1539336970.883 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.884 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1539336970.884 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.884 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.884 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.884 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.884 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.884 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.884 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.884 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.884 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1539336970.884 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1539336970.885 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.885 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1539336970.885 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.885 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.886 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 1)) into 0
1539336970.886 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539336970.886 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539336970.886 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.887 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.887 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 0)) into 0
1539336970.887 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.887 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1539336970.887 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1539336970.887 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.887 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.887 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.887 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.887 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.888 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.888 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1539336970.888 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1539336970.889 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.889 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1539336970.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.889 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1539336970.889 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.889 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1539336970.889 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1539336970.890 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.890 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1539336970.890 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.891 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1539336970.891 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.891 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.891 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.891 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.891 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi1)) 0) (* 0 1)) into 0
1539336970.891 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi1) (/ 0 phi1)))) into 0
1539336970.892 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.892 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi1)) 0) (* 0 0)) into 0
1539336970.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.892 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (* 0 (cos (/ 1 phi1)))) into 0
1539336970.892 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.893 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 1)) into 0
1539336970.893 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)))) into 0
1539336970.894 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.894 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (* 0 0)) into 0
1539336970.894 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.894 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1))))) into 0
1539336970.894 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.895 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336970.895 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 1))) into 0
1539336970.895 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336970.895 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336970.896 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.896 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.897 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 0))) into 0
1539336970.897 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.897 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) 0) (+ (* 0 0) (* 0 (cos (/ 1 phi1))))) into 0
1539336970.898 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336970.898 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336970.898 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1539336970.899 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.899 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336970.899 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.900 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 phi2)) 0) (+ (* 0 0) (* 0 (* (cos (- (/ 1 lambda1) (/ 1 lambda2))) (cos (/ 1 phi1)))))) into 0
1539336970.900 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.900 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.900 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.900 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.900 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.900 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.900 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.900 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.900 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.900 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.900 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.900 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.900 * [misc]backup-simplify:  Simplify (* (cos (/ 1 (/ 1 phi2))) (* (cos (- (/ 1 (/ 1 lambda1)) (/ 1 (/ 1 lambda2)))) (cos (/ 1 (/ 1 phi1))))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539336970.901 * [misc]backup-simplify:  Simplify (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (cos (- (/ 1 (- lambda1)) (/ 1 (- lambda2))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539336970.901 * [misc]approximate:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336970.901 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
1539336970.901 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1539336970.901 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1539336970.901 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336970.901 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.901 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539336970.901 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.901 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539336970.901 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539336970.901 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539336970.901 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
1539336970.901 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1539336970.901 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1539336970.901 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336970.901 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.901 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539336970.901 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.902 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539336970.902 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539336970.902 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539336970.902 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1539336970.902 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1539336970.902 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336970.902 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.902 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.902 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.903 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336970.903 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.903 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.903 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.906 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.906 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.906 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
1539336970.906 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1539336970.906 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1539336970.906 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336970.906 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.906 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539336970.906 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.906 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539336970.906 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539336970.906 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539336970.906 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
1539336970.906 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1539336970.906 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1539336970.906 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336970.906 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.906 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539336970.906 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.907 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539336970.907 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539336970.907 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539336970.907 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1539336970.907 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1539336970.907 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336970.907 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.907 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.907 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.907 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336970.907 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.907 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.907 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.907 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.907 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.908 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.908 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.908 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
1539336970.908 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1539336970.908 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1539336970.908 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336970.908 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.908 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539336970.908 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.908 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539336970.908 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539336970.908 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539336970.908 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
1539336970.908 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1539336970.908 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1539336970.908 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336970.908 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.908 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539336970.908 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.908 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.909 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.909 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539336970.909 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
1539336970.909 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
1539336970.909 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1539336970.909 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539336970.909 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.909 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.909 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1539336970.909 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539336970.909 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.909 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.909 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1539336970.909 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1539336970.909 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.910 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.910 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
1539336970.910 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1539336970.910 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1539336970.910 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336970.910 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.910 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539336970.910 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.910 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.910 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.910 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539336970.910 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
1539336970.910 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1539336970.910 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1539336970.910 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336970.910 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.910 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539336970.910 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.910 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539336970.910 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539336970.911 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539336970.911 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
1539336970.911 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
1539336970.911 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1539336970.911 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539336970.911 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.911 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.911 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1539336970.911 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539336970.911 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.911 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.911 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1539336970.911 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1539336970.911 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.911 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.911 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi1
1539336970.911 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi1
1539336970.911 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi1
1539336970.912 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336970.912 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.912 * [misc]taylor:  Taking taylor expansion of phi1 in phi1
1539336970.912 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.912 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.912 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.912 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539336970.912 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi1
1539336970.912 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi1
1539336970.912 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi1
1539336970.912 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336970.912 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.912 * [misc]taylor:  Taking taylor expansion of phi2 in phi1
1539336970.912 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.912 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539336970.912 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539336970.912 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539336970.912 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi1
1539336970.912 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi1
1539336970.912 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi1
1539336970.912 * [misc]taylor:  Taking taylor expansion of lambda2 in phi1
1539336970.912 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.913 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.913 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi1
1539336970.913 * [misc]taylor:  Taking taylor expansion of lambda1 in phi1
1539336970.913 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.913 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.913 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1539336970.913 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1539336970.913 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.913 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.914 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1539336970.914 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1539336970.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.914 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1539336970.914 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.915 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) into 0
1539336970.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.915 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.915 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1539336970.915 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539336970.915 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in phi2
1539336970.915 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in phi2
1539336970.915 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in phi2
1539336970.915 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336970.916 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.916 * [misc]taylor:  Taking taylor expansion of phi1 in phi2
1539336970.916 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.916 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539336970.916 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539336970.916 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539336970.916 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in phi2
1539336970.916 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in phi2
1539336970.916 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in phi2
1539336970.916 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336970.916 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.916 * [misc]taylor:  Taking taylor expansion of phi2 in phi2
1539336970.916 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.916 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.916 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336970.916 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539336970.916 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in phi2
1539336970.916 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in phi2
1539336970.916 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in phi2
1539336970.916 * [misc]taylor:  Taking taylor expansion of lambda2 in phi2
1539336970.916 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.916 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.917 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in phi2
1539336970.917 * [misc]taylor:  Taking taylor expansion of lambda1 in phi2
1539336970.917 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.917 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.917 * [misc]backup-simplify:  Simplify (- (/ 1 lambda1)) into (- (/ 1 lambda1))
1539336970.917 * [misc]backup-simplify:  Simplify (+ (/ 1 lambda2) (- (/ 1 lambda1))) into (- (/ 1 lambda2) (/ 1 lambda1))
1539336970.917 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.917 * [misc]backup-simplify:  Simplify (sin (- (/ 1 lambda2) (/ 1 lambda1))) into (sin (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.917 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1539336970.917 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1539336970.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.918 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1539336970.918 * [misc]backup-simplify:  Simplify (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 1) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.918 * [misc]backup-simplify:  Simplify (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) into 0
1539336970.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.918 * [misc]backup-simplify:  Simplify (+ (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.918 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1539336970.919 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539336970.919 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda1
1539336970.919 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda1
1539336970.919 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda1
1539336970.919 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336970.919 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.919 * [misc]taylor:  Taking taylor expansion of phi1 in lambda1
1539336970.919 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.919 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539336970.919 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539336970.919 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539336970.919 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda1
1539336970.919 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda1
1539336970.919 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda1
1539336970.919 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336970.919 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.919 * [misc]taylor:  Taking taylor expansion of phi2 in lambda1
1539336970.919 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.919 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539336970.920 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539336970.920 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539336970.920 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda1
1539336970.920 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda1
1539336970.920 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336970.920 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336970.920 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336970.920 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336970.920 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336970.920 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336970.920 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.920 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.920 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.920 * [misc]backup-simplify:  Simplify (- 1) into -1
1539336970.921 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539336970.921 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.921 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1539336970.921 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1539336970.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.921 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1539336970.921 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1539336970.921 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1539336970.922 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.922 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1539336970.922 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1539336970.922 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539336970.922 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) in lambda2
1539336970.922 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi1)) in lambda2
1539336970.922 * [misc]taylor:  Taking taylor expansion of (/ -1 phi1) in lambda2
1539336970.922 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336970.922 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.922 * [misc]taylor:  Taking taylor expansion of phi1 in lambda2
1539336970.922 * [misc]backup-simplify:  Simplify phi1 into phi1
1539336970.922 * [misc]backup-simplify:  Simplify (/ -1 phi1) into (/ -1 phi1)
1539336970.923 * [misc]backup-simplify:  Simplify (cos (/ -1 phi1)) into (cos (/ -1 phi1))
1539336970.923 * [misc]backup-simplify:  Simplify (sin (/ -1 phi1)) into (sin (/ -1 phi1))
1539336970.923 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) in lambda2
1539336970.923 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 phi2)) in lambda2
1539336970.923 * [misc]taylor:  Taking taylor expansion of (/ -1 phi2) in lambda2
1539336970.923 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336970.923 * [misc]backup-simplify:  Simplify -1 into -1
1539336970.923 * [misc]taylor:  Taking taylor expansion of phi2 in lambda2
1539336970.923 * [misc]backup-simplify:  Simplify phi2 into phi2
1539336970.923 * [misc]backup-simplify:  Simplify (/ -1 phi2) into (/ -1 phi2)
1539336970.923 * [misc]backup-simplify:  Simplify (cos (/ -1 phi2)) into (cos (/ -1 phi2))
1539336970.923 * [misc]backup-simplify:  Simplify (sin (/ -1 phi2)) into (sin (/ -1 phi2))
1539336970.923 * [misc]taylor:  Taking taylor expansion of (cos (- (/ 1 lambda2) (/ 1 lambda1))) in lambda2
1539336970.923 * [misc]taylor:  Taking taylor expansion of (- (/ 1 lambda2) (/ 1 lambda1)) in lambda2
1539336970.923 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336970.923 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336970.923 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.923 * [misc]backup-simplify:  Simplify 1 into 1
1539336970.924 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336970.924 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336970.924 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336970.924 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336970.924 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336970.924 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539336970.924 * [misc]backup-simplify:  Simplify (cos (- (/ 1 lambda2) (/ 1 lambda1))) into (cos (- (/ 1 lambda2) (/ 1 lambda1)))
1539336970.924 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) 1) into (cos (/ -1 phi1))
1539336970.924 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi1)) 0) into 0
1539336970.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.925 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi1)) 0) into (cos (/ -1 phi1))
1539336970.925 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) 1) into (cos (/ -1 phi2))
1539336970.925 * [misc]backup-simplify:  Simplify (* (sin (/ -1 phi2)) 0) into 0
1539336970.925 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.925 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 phi2)) 0) into (cos (/ -1 phi2))
1539336970.925 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))) into (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))
1539336970.926 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539336970.926 * [misc]backup-simplify:  Simplify (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into (* (cos (/ -1 phi1)) (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))
1539336970.926 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.926 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 1)) into 0
1539336970.927 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539336970.927 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539336970.927 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.927 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.928 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.929 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 0)) into 0
1539336970.929 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.929 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.930 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1539336970.930 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1539336970.931 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.931 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1539336970.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.932 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1539336970.932 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539336970.932 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.932 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.932 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.932 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.932 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.932 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.932 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.933 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.933 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 1)) into 0
1539336970.933 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539336970.933 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539336970.933 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.935 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.935 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (* 0 0)) into 0
1539336970.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.936 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1539336970.936 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.936 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1539336970.936 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1539336970.937 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.938 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1539336970.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.938 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539336970.939 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.939 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.939 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.939 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.939 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.939 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.939 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1539336970.939 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1539336970.941 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.941 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1539336970.941 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.941 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1539336970.941 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.942 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1539336970.942 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1539336970.943 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.943 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1539336970.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.944 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539336970.944 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.944 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.944 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.944 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.944 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 1)) into 0
1539336970.945 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)))) into 0
1539336970.946 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.946 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (* 0 0)) into 0
1539336970.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.947 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1))))) into 0
1539336970.947 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336970.947 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 1)) into 0
1539336970.947 * [misc]backup-simplify:  Simplify (- (/ 0 phi1) (+ (* (/ -1 phi1) (/ 0 phi1)))) into 0
1539336970.948 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336970.948 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi1)) 0) (* 0 0)) into 0
1539336970.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.949 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.949 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539336970.949 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.950 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336970.951 * [misc]backup-simplify:  Simplify (+ (* (cos (- (/ 1 lambda2) (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 1))) into 0
1539336970.951 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336970.951 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336970.951 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.953 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.953 * [misc]backup-simplify:  Simplify (+ (* (sin (- (/ 1 lambda2) (/ 1 lambda1))) 0) (+ (* 0 0) (* 0 0))) into 0
1539336970.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.954 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336970.955 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336970.955 * [misc]backup-simplify:  Simplify (- (/ 0 phi2) (+ (* (/ -1 phi2) (/ 0 phi2)) (* 0 (/ 0 phi2)))) into 0
1539336970.956 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336970.956 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 phi2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336970.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336970.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336970.957 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi2)) 0) (+ (* 0 0) (* 0 (cos (- (/ 1 lambda2) (/ 1 lambda1)))))) into 0
1539336970.958 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 phi1)) 0) (+ (* 0 0) (* 0 (* (cos (/ -1 phi2)) (cos (- (/ 1 lambda2) (/ 1 lambda1))))))) into 0
1539336970.958 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336970.958 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.958 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.958 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.958 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.958 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.958 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.958 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336970.958 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.958 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336970.958 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.958 * [misc]backup-simplify:  Simplify 0 into 0
1539336970.958 * [misc]backup-simplify:  Simplify (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (- (/ 1 (/ 1 (- lambda2))) (/ 1 (/ 1 (- lambda1))))))) into (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539336970.958 * * * [misc]progress:  simplifying candidates
1539336970.959 * * * * [misc]progress:  [ 1 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (cos (- lambda1 lambda2))))))) R))>
1539336970.959 * * * * [misc]progress:  [ 2 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (expm1 (log1p (cos (- lambda1 lambda2))))))) R))>
1539336970.959 * * * * [misc]progress:  [ 3 / 70 ] 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))>
1539336970.960 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1539336970.960 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336970.963 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336970.966 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1539336970.966 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1539336970.966 * * * * [misc]progress:  [ 4 / 70 ] 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))>
1539336970.967 * [enter]simplify:  Simplifying (* (cos lambda1) (cos (- lambda2)))
1539336970.967 * * [misc]simplify:  iters left: 5 (6 enodes)
1539336970.970 * * [misc]simplify:  iters left: 4 (8 enodes)
1539336970.973 * [exit]simplify:  Simplified to (* (cos lambda1) (cos lambda2))
1539336970.973 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin (- lambda2))))))) R))
1539336970.973 * * * * [misc]progress:  [ 5 / 70 ] 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))>
1539336970.973 * [enter]simplify:  Simplifying (* (cos lambda1) (cos lambda2))
1539336970.974 * * [misc]simplify:  iters left: 3 (5 enodes)
1539336970.976 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336970.978 * [exit]simplify:  Simplified to (* (cos lambda2) (cos lambda1))
1539336970.978 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda2) (cos lambda1)) (* (sin lambda1) (sin lambda2)))))) R))
1539336970.978 * * * * [misc]progress:  [ 6 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (pow (cos (- lambda1 lambda2)) 1)))) R))>
1539336970.978 * * * * [misc]progress:  [ 7 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (exp (log (cos (- lambda1 lambda2))))))) R))>
1539336970.978 * * * * [misc]progress:  [ 8 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (cos (- lambda1 lambda2))))))) R))>
1539336970.978 * * * * [misc]progress:  [ 9 / 70 ] 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))>
1539336970.978 * * * * [misc]progress:  [ 10 / 70 ] 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))>
1539336970.978 * * * * [misc]progress:  [ 11 / 70 ] 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))>
1539336970.978 * * * * [misc]progress:  [ 12 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* 1 (cos (- lambda1 lambda2)))))) R))>
1539336970.978 * * * * [misc]progress:  [ 13 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336970.978 * * * * [misc]progress:  [ 14 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336970.978 * * * * [misc]progress:  [ 15 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1539336970.979 * * * * [misc]progress:  [ 16 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) 1) R))>
1539336970.979 * * * * [misc]progress:  [ 17 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336970.979 * * * * [misc]progress:  [ 18 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336970.979 * * * * [misc]progress:  [ 19 / 70 ] 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))>
1539336970.979 * * * * [misc]progress:  [ 20 / 70 ] 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))>
1539336970.979 * * * * [misc]progress:  [ 21 / 70 ] 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))>
1539336970.979 * * * * [misc]progress:  [ 22 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1539336970.979 * * * * [misc]progress:  [ 23 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log1p (expm1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1539336970.979 * * * * [misc]progress:  [ 24 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1539336970.979 * * * * [misc]progress:  [ 25 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R) 1))>
1539336970.979 * * * * [misc]progress:  [ 26 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1539336970.979 * * * * [misc]progress:  [ 27 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))))>
1539336970.979 * * * * [misc]progress:  [ 28 / 70 ] 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))))>
1539336970.979 * * * * [misc]progress:  [ 29 / 70 ] 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))))>
1539336970.979 * * * * [misc]progress:  [ 30 / 70 ] 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))))>
1539336970.980 * * * * [misc]progress:  [ 31 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1539336970.980 * * * * [misc]progress:  [ 32 / 70 ] 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)))>
1539336970.980 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))
1539336970.982 * * [misc]simplify:  iters left: 6 (17 enodes)
1539336970.990 * * [misc]simplify:  iters left: 5 (26 enodes)
1539336971.000 * * [misc]simplify:  iters left: 4 (37 enodes)
1539336971.010 * * [misc]simplify:  iters left: 3 (38 enodes)
1539336971.024 * [exit]simplify:  Simplified to (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))))
1539336971.024 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1539336971.024 * * * * [misc]progress:  [ 33 / 70 ] 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)))>
1539336971.025 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))
1539336971.026 * * [misc]simplify:  iters left: 6 (16 enodes)
1539336971.033 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336971.043 * * [misc]simplify:  iters left: 4 (36 enodes)
1539336971.053 * * [misc]simplify:  iters left: 3 (37 enodes)
1539336971.069 * [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1)))))
1539336971.069 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)) (* (sin phi2) (sin phi1))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R)))
1539336971.069 * * * * [misc]progress:  [ 34 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R)))>
1539336971.069 * * * * [misc]progress:  [ 35 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))))>
1539336971.069 * * * * [misc]progress:  [ 36 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log1p (expm1 (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336971.069 * * * * [misc]progress:  [ 37 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (expm1 (log1p (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336971.069 * * * * [misc]progress:  [ 38 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) 1))) R))>
1539336971.069 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1539336971.071 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336971.075 * * [misc]simplify:  iters left: 4 (16 enodes)
1539336971.081 * * [misc]simplify:  iters left: 3 (23 enodes)
1539336971.088 * * [misc]simplify:  iters left: 2 (24 enodes)
1539336971.096 * [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))
1539336971.096 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))) 1))) R))
1539336971.096 * * * * [misc]progress:  [ 39 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) 1))) R))>
1539336971.096 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1539336971.097 * * [misc]simplify:  iters left: 5 (10 enodes)
1539336971.102 * * [misc]simplify:  iters left: 4 (16 enodes)
1539336971.108 * * [misc]simplify:  iters left: 3 (23 enodes)
1539336971.115 * * [misc]simplify:  iters left: 2 (24 enodes)
1539336971.123 * [exit]simplify:  Simplified to (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2)))
1539336971.123 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi2) (cos phi1)) (cos (- lambda1 lambda2))) 1))) R))
1539336971.123 * * * * [misc]progress:  [ 40 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (pow (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) 1))) R))>
1539336971.123 * * * * [misc]progress:  [ 41 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (+ (log (cos phi1)) (log (cos phi2))) (log (cos (- lambda1 lambda2))))))) R))>
1539336971.123 * [enter]simplify:  Simplifying (+ (+ (log (cos phi1)) (log (cos phi2))) (log (cos (- lambda1 lambda2))))
1539336971.125 * * [misc]simplify:  iters left: 6 (13 enodes)
1539336971.131 * * [misc]simplify:  iters left: 5 (19 enodes)
1539336971.138 * * [misc]simplify:  iters left: 4 (26 enodes)
1539336971.145 * * [misc]simplify:  iters left: 3 (27 enodes)
1539336971.149 * [exit]simplify:  Simplified to (+ (+ (log (cos phi2)) (log (cos phi1))) (log (cos (- lambda1 lambda2))))
1539336971.149 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (+ (log (cos phi2)) (log (cos phi1))) (log (cos (- lambda1 lambda2))))))) R))
1539336971.149 * * * * [misc]progress:  [ 42 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (log (* (cos phi1) (cos phi2))) (log (cos (- lambda1 lambda2))))))) R))>
1539336971.149 * [enter]simplify:  Simplifying (+ (log (* (cos phi1) (cos phi2))) (log (cos (- lambda1 lambda2))))
1539336971.150 * * [misc]simplify:  iters left: 6 (12 enodes)
1539336971.153 * * [misc]simplify:  iters left: 5 (19 enodes)
1539336971.157 * * [misc]simplify:  iters left: 4 (25 enodes)
1539336971.161 * * [misc]simplify:  iters left: 3 (30 enodes)
1539336971.169 * [exit]simplify:  Simplified to (+ (log (cos (- lambda1 lambda2))) (log (* (cos phi2) (cos phi1))))
1539336971.169 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (+ (log (cos (- lambda1 lambda2))) (log (* (cos phi2) (cos phi1))))))) R))
1539336971.169 * * * * [misc]progress:  [ 43 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (exp (log (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336971.169 * * * * [misc]progress:  [ 44 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336971.169 * * * * [misc]progress:  [ 45 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1539336971.169 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi1)) (cos phi1)) (* (* (cos phi2) (cos phi2)) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
1539336971.173 * * [misc]simplify:  iters left: 6 (16 enodes)
1539336971.182 * * [misc]simplify:  iters left: 5 (31 enodes)
1539336971.204 * * [misc]simplify:  iters left: 4 (97 enodes)
1539336971.277 * * [misc]simplify:  iters left: 3 (299 enodes)
1539336971.642 * [exit]simplify:  Simplified to (* (pow (cos (- lambda1 lambda2)) 3) (* (pow (cos phi1) 3) (pow (cos phi2) 3)))
1539336971.642 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (pow (cos (- lambda1 lambda2)) 3) (* (pow (cos phi1) 3) (pow (cos phi2) 3)))))) R))
1539336971.642 * * * * [misc]progress:  [ 46 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))))) R))>
1539336971.643 * [enter]simplify:  Simplifying (* (* (* (* (cos phi1) (cos phi2)) (* (cos phi1) (cos phi2))) (* (cos phi1) (cos phi2))) (* (* (cos (- lambda1 lambda2)) (cos (- lambda1 lambda2))) (cos (- lambda1 lambda2))))
1539336971.645 * * [misc]simplify:  iters left: 6 (14 enodes)
1539336971.653 * * [misc]simplify:  iters left: 5 (30 enodes)
1539336971.671 * * [misc]simplify:  iters left: 4 (83 enodes)
1539336971.715 * * [misc]simplify:  iters left: 3 (244 enodes)
1539336972.029 * [exit]simplify:  Simplified to (* (pow (cos (- lambda1 lambda2)) 3) (pow (* (cos phi2) (cos phi1)) 3))
1539336972.029 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (pow (cos (- lambda1 lambda2)) 3) (pow (* (cos phi2) (cos phi1)) 3))))) R))
1539336972.029 * * * * [misc]progress:  [ 47 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) (cbrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336972.029 * * * * [misc]progress:  [ 48 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (cbrt (* (* (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336972.029 * * * * [misc]progress:  [ 49 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))) (sqrt (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))>
1539336972.030 * * * * [misc]progress:  [ 50 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* 1 (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))))) R))>
1539336972.030 * * * * [misc]progress:  [ 51 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))))) R))>
1539336972.030 * [enter]simplify:  Simplifying (* (* (cos phi1) (cos phi2)) (* (sin lambda1) (sin lambda2)))
1539336972.031 * * [misc]simplify:  iters left: 5 (11 enodes)
1539336972.036 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336972.049 * * [misc]simplify:  iters left: 3 (37 enodes)
1539336972.064 * * [misc]simplify:  iters left: 2 (61 enodes)
1539336972.088 * * [misc]simplify:  iters left: 1 (79 enodes)
1539336972.115 * [exit]simplify:  Simplified to (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1)))
1539336972.115 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos phi1) (cos phi2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda2) (cos phi2)) (* (sin lambda1) (cos phi1)))))) R))
1539336972.116 * * * * [misc]progress:  [ 52 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2)))))) R))>
1539336972.116 * [enter]simplify:  Simplifying (* (* (sin lambda1) (sin lambda2)) (* (cos phi1) (cos phi2)))
1539336972.117 * * [misc]simplify:  iters left: 5 (11 enodes)
1539336972.122 * * [misc]simplify:  iters left: 4 (18 enodes)
1539336972.130 * * [misc]simplify:  iters left: 3 (37 enodes)
1539336972.147 * * [misc]simplify:  iters left: 2 (61 enodes)
1539336972.166 * * [misc]simplify:  iters left: 1 (79 enodes)
1539336972.182 * [exit]simplify:  Simplified to (* (* (cos phi2) (sin lambda2)) (* (cos phi1) (sin lambda1)))
1539336972.182 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos phi1) (cos phi2))) (* (* (cos phi2) (sin lambda2)) (* (cos phi1) (sin lambda1)))))) R))
1539336972.182 * * * * [misc]progress:  [ 53 / 70 ] 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))>
1539336972.182 * [enter]simplify:  Simplifying (cbrt (cos (- lambda1 lambda2)))
1539336972.183 * * [misc]simplify:  iters left: 4 (5 enodes)
1539336972.184 * * [misc]simplify:  iters left: 3 (7 enodes)
1539336972.185 * * [misc]simplify:  iters left: 2 (8 enodes)
1539336972.186 * [exit]simplify:  Simplified to (cbrt (cos (- lambda1 lambda2)))
1539336972.186 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (* (cbrt (cos (- lambda1 lambda2))) (cbrt (cos (- lambda1 lambda2))))) (cbrt (cos (- lambda1 lambda2)))))) R))
1539336972.186 * * * * [misc]progress:  [ 54 / 70 ] 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))>
1539336972.187 * [enter]simplify:  Simplifying (sqrt (cos (- lambda1 lambda2)))
1539336972.187 * * [misc]simplify:  iters left: 4 (5 enodes)
1539336972.188 * * [misc]simplify:  iters left: 3 (7 enodes)
1539336972.189 * * [misc]simplify:  iters left: 2 (8 enodes)
1539336972.190 * [exit]simplify:  Simplified to (sqrt (cos (- lambda1 lambda2)))
1539336972.191 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) (sqrt (cos (- lambda1 lambda2)))) (sqrt (cos (- lambda1 lambda2)))))) R))
1539336972.191 * * * * [misc]progress:  [ 55 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) 1) (cos (- lambda1 lambda2))))) R))>
1539336972.191 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1539336972.191 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336972.192 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336972.193 * * [misc]simplify:  iters left: 1 (7 enodes)
1539336972.194 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1539336972.194 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (* (cos phi1) (cos phi2)) 1) (cos (- lambda1 lambda2))))) R))
1539336972.194 * * * * [misc]progress:  [ 56 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))))) R))>
1539336972.195 * [enter]simplify:  Simplifying (cos phi1)
1539336972.195 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336972.195 * [exit]simplify:  Simplified to (cos phi1)
1539336972.195 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos phi2) (cos (- lambda1 lambda2)))))) R))
1539336972.195 * * * * [misc]progress:  [ 57 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2))) 2))) R))>
1539336972.195 * [enter]simplify:  Simplifying (* (+ (cos (+ phi1 phi2)) (cos (- phi1 phi2))) (cos (- lambda1 lambda2)))
1539336972.196 * * [misc]simplify:  iters left: 6 (12 enodes)
1539336972.201 * * [misc]simplify:  iters left: 5 (19 enodes)
1539336972.208 * * [misc]simplify:  iters left: 4 (29 enodes)
1539336972.213 * * [misc]simplify:  iters left: 3 (33 enodes)
1539336972.219 * [exit]simplify:  Simplified to (* (cos (- lambda1 lambda2)) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2))))
1539336972.219 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (/ (* (cos (- lambda1 lambda2)) (+ (cos (+ phi2 phi1)) (cos (- phi1 phi2)))) 2))) R))
1539336972.219 * * * * [misc]progress:  [ 58 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos (- lambda1 lambda2)) (* (cos phi1) (cos phi2))))) R))>
1539336972.219 * * * * [misc]progress:  [ 59 / 70 ] 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))>
1539336972.219 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1539336972.220 * * [misc]simplify:  iters left: 6 (10 enodes)
1539336972.223 * * [misc]simplify:  iters left: 5 (20 enodes)
1539336972.229 * * [misc]simplify:  iters left: 4 (43 enodes)
1539336972.239 * * [misc]simplify:  iters left: 3 (69 enodes)
1539336972.267 * * [misc]simplify:  iters left: 2 (107 enodes)
1539336972.295 * * [misc]simplify:  iters left: 1 (125 enodes)
1539336972.312 * [exit]simplify:  Simplified to (fma lambda1 (fma -1/2 lambda1 lambda2) 1)
1539336972.312 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (fma lambda1 (fma -1/2 lambda1 lambda2) 1)))) R))
1539336972.312 * * * * [misc]progress:  [ 60 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1539336972.312 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1539336972.312 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336972.313 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336972.314 * * [misc]simplify:  iters left: 1 (7 enodes)
1539336972.315 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1539336972.315 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539336972.315 * * * * [misc]progress:  [ 61 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))>
1539336972.316 * [enter]simplify:  Simplifying (cos (- lambda1 lambda2))
1539336972.316 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336972.317 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336972.318 * * [misc]simplify:  iters left: 1 (7 enodes)
1539336972.319 * [exit]simplify:  Simplified to (cos (- lambda1 lambda2))
1539336972.319 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539336972.319 * * * * [misc]progress:  [ 62 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539336972.319 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336972.320 * * [misc]simplify:  iters left: 6 (15 enodes)
1539336972.324 * * [misc]simplify:  iters left: 5 (24 enodes)
1539336972.329 * * [misc]simplify:  iters left: 4 (35 enodes)
1539336972.339 * * [misc]simplify:  iters left: 3 (37 enodes)
1539336972.356 * [exit]simplify:  Simplified to (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2))))
1539336972.356 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2)))) R))
1539336972.356 * * * * [misc]progress:  [ 63 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539336972.356 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336972.358 * * [misc]simplify:  iters left: 6 (15 enodes)
1539336972.365 * * [misc]simplify:  iters left: 5 (24 enodes)
1539336972.374 * * [misc]simplify:  iters left: 4 (35 enodes)
1539336972.385 * * [misc]simplify:  iters left: 3 (37 enodes)
1539336972.398 * [exit]simplify:  Simplified to (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2))))
1539336972.398 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2)))) R))
1539336972.399 * * * * [misc]progress:  [ 64 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539336972.399 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2))))
1539336972.401 * * [misc]simplify:  iters left: 6 (15 enodes)
1539336972.407 * * [misc]simplify:  iters left: 5 (24 enodes)
1539336972.417 * * [misc]simplify:  iters left: 4 (35 enodes)
1539336972.427 * * [misc]simplify:  iters left: 3 (37 enodes)
1539336972.440 * [exit]simplify:  Simplified to (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2))))
1539336972.440 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2)))) R))
1539336972.440 * * * * [misc]progress:  [ 65 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539336972.441 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336972.442 * * [misc]simplify:  iters left: 6 (17 enodes)
1539336972.450 * * [misc]simplify:  iters left: 5 (27 enodes)
1539336972.461 * * [misc]simplify:  iters left: 4 (38 enodes)
1539336972.472 * * [misc]simplify:  iters left: 3 (39 enodes)
1539336972.490 * [exit]simplify:  Simplified to (* R (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2)))))
1539336972.490 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2))))))
1539336972.490 * * * * [misc]progress:  [ 66 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539336972.490 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336972.492 * * [misc]simplify:  iters left: 6 (17 enodes)
1539336972.499 * * [misc]simplify:  iters left: 5 (27 enodes)
1539336972.510 * * [misc]simplify:  iters left: 4 (38 enodes)
1539336972.521 * * [misc]simplify:  iters left: 3 (39 enodes)
1539336972.536 * [exit]simplify:  Simplified to (* R (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2)))))
1539336972.536 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2))))))
1539336972.536 * * * * [misc]progress:  [ 67 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R))>
1539336972.536 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))) (* (sin phi1) (sin phi2)))) R)
1539336972.538 * * [misc]simplify:  iters left: 6 (17 enodes)
1539336972.546 * * [misc]simplify:  iters left: 5 (27 enodes)
1539336972.557 * * [misc]simplify:  iters left: 4 (38 enodes)
1539336972.567 * * [misc]simplify:  iters left: 3 (39 enodes)
1539336972.583 * [exit]simplify:  Simplified to (* R (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2)))))
1539336972.583 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (* (cos (- lambda1 lambda2)) (cos phi1)) (cos phi2) (* (sin phi1) (sin phi2))))))
1539336972.583 * * * * [misc]progress:  [ 68 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2)))))) R))>
1539336972.583 * [enter]simplify:  Simplifying (- 1 (+ (* 1/2 (pow phi2 2)) (* 1/2 (pow phi1 2))))
1539336972.584 * * [misc]simplify:  iters left: 6 (11 enodes)
1539336972.591 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336972.602 * * [misc]simplify:  iters left: 4 (53 enodes)
1539336972.618 * * [misc]simplify:  iters left: 3 (102 enodes)
1539336972.663 * * [misc]simplify:  iters left: 2 (191 enodes)
1539336972.718 * * [misc]simplify:  iters left: 1 (259 enodes)
1539336972.842 * [exit]simplify:  Simplified to (fma -1/2 (fma phi1 phi1 (* phi2 phi2)) 1)
1539336972.842 * [misc]simplify:  Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (fma -1/2 (fma phi1 phi1 (* phi2 phi2)) 1))) R))
1539336972.842 * * * * [misc]progress:  [ 69 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R))>
1539336972.842 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539336972.843 * * [misc]simplify:  iters left: 6 (10 enodes)
1539336972.845 * * [misc]simplify:  iters left: 5 (16 enodes)
1539336972.849 * * [misc]simplify:  iters left: 4 (23 enodes)
1539336972.852 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336972.856 * [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1539336972.856 * [misc]simplify:  Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539336972.856 * * * * [misc]progress:  [ 70 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2))))) R))>
1539336972.856 * [enter]simplify:  Simplifying (* (cos phi1) (* (cos (- lambda1 lambda2)) (cos phi2)))
1539336972.857 * * [misc]simplify:  iters left: 6 (10 enodes)
1539336972.859 * * [misc]simplify:  iters left: 5 (16 enodes)
1539336972.862 * * [misc]simplify:  iters left: 4 (23 enodes)
1539336972.866 * * [misc]simplify:  iters left: 3 (24 enodes)
1539336972.870 * [exit]simplify:  Simplified to (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2)))
1539336972.870 * [misc]simplify:  Simplified (2 1 1 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))) R))
1539336972.870 * * * [misc]progress:  adding candidates to table
1539336975.060 * * [misc]progress:  iteration 2 / 4
1539336975.060 * * * [misc]progress:  picking best candidate
1539336975.205 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1539336975.205 * * * [misc]progress:  localizing error
1539336975.401 * * * [misc]progress:  generating rewritten candidates
1539336975.401 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1539336975.418 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 2 2)
1539336975.456 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1539336975.470 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2 2)
1539336975.543 * * * [misc]progress:  generating series expansions
1539336975.543 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1539336975.544 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.544 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336975.544 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336975.545 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.545 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336975.545 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.545 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336975.545 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.545 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336975.546 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.546 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336975.546 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.546 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336975.546 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.546 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336975.547 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.547 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336975.547 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.547 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.548 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.549 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.549 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336975.549 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336975.549 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.549 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336975.550 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.550 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336975.550 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.550 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336975.551 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.551 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336975.551 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.551 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336975.552 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.552 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336975.552 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.552 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336975.553 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.553 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.553 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.554 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.554 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.554 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.554 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.554 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539336975.555 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336975.555 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336975.555 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539336975.555 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.555 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336975.556 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.556 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539336975.556 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.556 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336975.557 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.557 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336975.557 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.557 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539336975.558 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336975.558 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336975.558 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.558 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539336975.559 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336975.559 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.562 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.562 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 2 2)
1539336975.566 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1539336975.566 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1539336975.566 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1539336975.567 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539336975.567 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.567 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.567 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539336975.567 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539336975.567 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539336975.567 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.567 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.567 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.567 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539336975.567 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539336975.567 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.567 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.567 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.567 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539336975.567 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.567 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.567 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539336975.567 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539336975.567 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539336975.567 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539336975.567 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.567 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.567 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.567 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539336975.567 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.567 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.567 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539336975.567 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539336975.568 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1539336975.568 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1539336975.568 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1539336975.568 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1539336975.568 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.568 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.568 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.569 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.569 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1539336975.570 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.570 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1539336975.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.572 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336975.572 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1539336975.572 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539336975.572 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.572 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.572 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.572 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.572 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.573 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.574 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.575 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.575 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.576 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.577 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1539336975.577 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.577 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.577 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.578 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336975.578 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.578 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.580 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336975.581 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336975.583 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.583 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336975.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.586 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336975.586 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1539336975.586 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1539336975.586 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1539336975.586 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1539336975.586 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1539336975.586 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539336975.586 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.587 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.587 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.587 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1539336975.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.587 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.587 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.588 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.588 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.588 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.592 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.592 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539336975.595 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.595 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1539336975.595 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.598 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.598 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1539336975.598 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.598 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.599 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.599 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1539336975.599 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336975.599 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1539336975.599 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539336975.599 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539336975.599 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336975.599 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.599 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.599 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.599 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.599 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.599 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539336975.599 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336975.599 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.599 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.600 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336975.600 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.600 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336975.600 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539336975.600 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539336975.600 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336975.600 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.600 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.600 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336975.600 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.600 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336975.600 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539336975.600 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336975.600 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.600 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.600 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.600 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.600 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.600 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539336975.601 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539336975.601 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336975.601 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.601 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.601 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336975.601 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.601 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336975.601 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539336975.601 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336975.601 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.601 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.601 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.601 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.601 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1539336975.601 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1539336975.602 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1539336975.602 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336975.602 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539336975.602 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539336975.602 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336975.602 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.602 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.602 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.602 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.602 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539336975.602 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336975.602 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.602 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.602 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336975.602 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.603 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336975.603 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1539336975.603 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1539336975.603 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1539336975.603 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336975.603 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336975.603 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.604 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1539336975.604 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539336975.605 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.605 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1539336975.605 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.606 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539336975.606 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.606 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.606 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.606 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.606 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1539336975.606 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539336975.607 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.608 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1539336975.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.608 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539336975.608 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.609 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.609 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.610 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.611 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.611 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.611 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539336975.611 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.611 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.611 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.612 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.613 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.613 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.613 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336975.614 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.614 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.615 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539336975.615 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.617 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336975.617 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336975.617 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.619 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.620 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336975.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.620 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1539336975.620 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.620 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.620 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.621 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1539336975.621 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336975.621 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1539336975.621 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539336975.621 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539336975.621 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539336975.621 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.621 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.621 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.621 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.621 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539336975.621 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.621 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336975.621 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539336975.621 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539336975.621 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.621 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.621 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.621 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.621 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.622 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.622 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.622 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539336975.622 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539336975.622 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539336975.622 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.622 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.622 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.622 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.622 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.622 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.622 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.622 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539336975.622 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539336975.622 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.622 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.622 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.622 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.622 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539336975.623 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.623 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336975.623 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539336975.623 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539336975.623 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539336975.623 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.623 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.623 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.623 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.623 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.623 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.623 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.623 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539336975.623 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539336975.623 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.623 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.623 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.623 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.623 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539336975.623 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.623 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336975.624 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1539336975.624 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1539336975.624 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1539336975.624 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336975.624 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539336975.624 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539336975.624 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539336975.624 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.624 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.624 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.624 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.624 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539336975.624 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.624 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336975.624 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539336975.625 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539336975.625 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.625 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.625 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.625 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.625 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.625 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.625 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.625 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1539336975.625 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1539336975.625 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1539336975.625 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336975.625 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336975.626 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.626 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1539336975.626 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539336975.627 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.628 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1539336975.628 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.628 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539336975.628 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.628 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.628 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.628 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.629 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1539336975.629 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539336975.630 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.630 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1539336975.630 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.630 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539336975.630 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.631 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.632 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.632 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.633 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.633 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.633 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.634 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539336975.634 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.634 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.634 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.634 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.635 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.635 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.636 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336975.637 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.637 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.637 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.637 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539336975.637 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.639 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336975.640 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336975.640 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.642 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.642 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336975.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.643 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1539336975.643 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.643 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.643 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.643 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1539336975.643 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1539336975.645 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336975.645 * [misc]approximate:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2 R) around 0
1539336975.645 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1539336975.645 * [misc]taylor:  Taking taylor expansion of R in R
1539336975.645 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.645 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.645 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1539336975.645 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.645 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1539336975.645 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336975.646 * [misc]backup-simplify:  Simplify R into R
1539336975.646 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336975.646 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.646 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1539336975.646 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336975.646 * [misc]backup-simplify:  Simplify R into R
1539336975.646 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336975.647 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.647 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1539336975.647 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336975.647 * [misc]backup-simplify:  Simplify R into R
1539336975.647 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336975.648 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.648 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1539336975.648 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336975.648 * [misc]backup-simplify:  Simplify R into R
1539336975.648 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336975.648 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.649 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1539336975.649 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336975.649 * [misc]backup-simplify:  Simplify R into R
1539336975.649 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336975.649 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.650 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336975.650 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1539336975.650 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336975.650 * [misc]backup-simplify:  Simplify R into R
1539336975.650 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336975.651 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.652 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336975.652 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1539336975.652 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336975.652 * [misc]backup-simplify:  Simplify R into R
1539336975.652 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336975.652 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.653 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336975.653 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1539336975.653 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336975.653 * [misc]backup-simplify:  Simplify R into R
1539336975.653 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336975.654 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.655 * [misc]backup-simplify:  Simplify (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336975.655 * [misc]taylor:  Taking taylor expansion of (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in R
1539336975.655 * [misc]taylor:  Taking taylor expansion of R in R
1539336975.655 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.655 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.655 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in R
1539336975.655 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.656 * [misc]backup-simplify:  Simplify (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into 0
1539336975.656 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.657 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1539336975.657 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.657 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.657 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.657 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.657 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.657 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.657 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.657 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.657 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.658 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1539336975.658 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.658 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.658 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.658 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.658 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.658 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.658 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.659 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1539336975.659 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.659 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.659 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.659 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.659 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.660 * [misc]backup-simplify:  Simplify (+ (* R 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into 0
1539336975.660 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.660 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.660 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.661 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.661 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336975.662 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1539336975.663 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.663 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.663 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.663 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.663 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.663 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.663 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.663 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.663 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.663 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.663 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.663 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.663 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.663 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.663 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.663 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.664 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1539336975.664 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.664 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.664 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.664 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.664 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.664 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.664 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.664 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.664 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.664 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.664 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.664 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.664 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.664 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.664 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.664 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.665 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.665 * [misc]backup-simplify:  Simplify (+ (* R 0) (+ (* 0 0) (* 0 (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))))) into 0
1539336975.665 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.666 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.666 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.666 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.666 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.666 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) (* R (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336975.667 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) (/ 1 R)) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539336975.667 * [misc]approximate:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in (phi1 phi2 lambda1 lambda2 R) around 0
1539336975.667 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1539336975.668 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1539336975.668 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.668 * [misc]taylor:  Taking taylor expansion of R in R
1539336975.668 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.669 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.669 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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))))))))
1539336975.669 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1539336975.670 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336975.670 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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))))))))
1539336975.670 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336975.671 * [misc]backup-simplify:  Simplify R into R
1539336975.671 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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)
1539336975.671 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1539336975.672 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336975.672 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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))))))))
1539336975.672 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336975.672 * [misc]backup-simplify:  Simplify R into R
1539336975.673 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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)
1539336975.673 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1539336975.674 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336975.674 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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))))))))
1539336975.674 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336975.674 * [misc]backup-simplify:  Simplify R into R
1539336975.675 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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)
1539336975.675 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1539336975.676 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336975.676 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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))))))))
1539336975.676 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336975.676 * [misc]backup-simplify:  Simplify R into R
1539336975.677 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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)
1539336975.677 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi1
1539336975.677 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336975.678 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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))))))))
1539336975.678 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336975.678 * [misc]backup-simplify:  Simplify R into R
1539336975.679 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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)
1539336975.680 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in phi2
1539336975.680 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336975.680 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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))))))))
1539336975.681 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336975.681 * [misc]backup-simplify:  Simplify R into R
1539336975.681 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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)
1539336975.682 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda1
1539336975.682 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336975.682 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.683 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336975.683 * [misc]backup-simplify:  Simplify R into R
1539336975.684 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) into (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R)
1539336975.684 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in lambda2
1539336975.684 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336975.685 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.685 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336975.685 * [misc]backup-simplify:  Simplify R into R
1539336975.686 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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)
1539336975.686 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) in R
1539336975.686 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in R
1539336975.687 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.687 * [misc]taylor:  Taking taylor expansion of R in R
1539336975.687 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.687 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.688 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) 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))))))))
1539336975.689 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336975.690 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1539336975.690 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.690 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.690 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.690 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.690 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.690 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.690 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.690 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.691 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1539336975.691 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.691 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.691 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.691 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.692 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.692 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.693 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1539336975.693 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.693 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.693 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.693 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.694 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)))) into 0
1539336975.694 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.694 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.696 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)))) into 0
1539336975.696 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.697 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336975.697 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.697 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.697 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.697 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.697 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.697 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.697 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.697 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.697 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.698 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.698 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.699 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336975.699 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.699 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.699 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.699 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.699 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.699 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.699 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.699 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.699 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.699 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.699 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.699 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.699 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.699 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.700 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336975.700 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.700 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.700 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.700 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.701 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.701 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.701 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.701 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.701 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.701 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.702 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336975.702 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.702 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.702 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.702 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.702 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.702 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.704 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539336975.704 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.705 * [misc]backup-simplify:  Simplify (* (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1539336975.706 * [misc]backup-simplify:  Simplify (* (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1539336975.706 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in (phi1 phi2 lambda1 lambda2 R) around 0
1539336975.706 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1539336975.706 * [misc]taylor:  Taking taylor expansion of -1 in R
1539336975.706 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.706 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1539336975.706 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1539336975.707 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1539336975.707 * [misc]taylor:  Taking taylor expansion of R in R
1539336975.707 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.707 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.708 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1539336975.708 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda2
1539336975.708 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.709 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.709 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda2
1539336975.709 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539336975.709 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1539336975.710 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336975.710 * [misc]backup-simplify:  Simplify R into R
1539336975.710 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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)
1539336975.711 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1539336975.711 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.711 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.711 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1539336975.711 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336975.712 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.712 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336975.712 * [misc]backup-simplify:  Simplify R into R
1539336975.713 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1539336975.713 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi2
1539336975.713 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336975.713 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.713 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi2
1539336975.713 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539336975.714 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.714 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336975.714 * [misc]backup-simplify:  Simplify R into R
1539336975.715 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 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)
1539336975.715 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1539336975.715 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336975.715 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.715 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1539336975.715 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336975.716 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.716 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336975.716 * [misc]backup-simplify:  Simplify R into R
1539336975.717 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 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)
1539336975.717 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in phi1
1539336975.717 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336975.717 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.717 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in phi1
1539336975.717 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336975.718 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.718 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336975.718 * [misc]backup-simplify:  Simplify R into R
1539336975.719 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) into (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)
1539336975.720 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1539336975.720 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in phi2
1539336975.720 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336975.720 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.720 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in phi2
1539336975.720 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539336975.721 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336975.721 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336975.721 * [misc]backup-simplify:  Simplify R into R
1539336975.722 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 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)
1539336975.726 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 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))
1539336975.727 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in lambda1
1539336975.727 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.727 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.727 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in lambda1
1539336975.727 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336975.728 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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))))))))
1539336975.728 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336975.728 * [misc]backup-simplify:  Simplify R into R
1539336975.729 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 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)
1539336975.730 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))
1539336975.730 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) in lambda2
1539336975.730 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.730 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.730 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) in lambda2
1539336975.730 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539336975.730 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336975.731 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336975.731 * [misc]backup-simplify:  Simplify R into R
1539336975.731 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) 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)
1539336975.732 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)) into (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))
1539336975.732 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)) in R
1539336975.733 * [misc]taylor:  Taking taylor expansion of -1 in R
1539336975.733 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.733 * [misc]taylor:  Taking taylor expansion of (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) in R
1539336975.733 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in R
1539336975.734 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336975.734 * [misc]taylor:  Taking taylor expansion of R in R
1539336975.734 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.734 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.735 * [misc]backup-simplify:  Simplify (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) 1) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336975.736 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1539336975.736 * [misc]backup-simplify:  Simplify (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (* -1 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336975.738 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1539336975.739 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1539336975.739 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.739 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.739 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.739 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.739 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.739 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.739 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.739 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.740 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1539336975.742 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1539336975.742 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.742 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.742 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.742 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.742 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.742 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.743 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)))) into 0
1539336975.744 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R))) into 0
1539336975.744 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.744 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.744 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.744 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.745 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)))) into 0
1539336975.747 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R))) into 0
1539336975.747 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.747 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.749 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)))) into 0
1539336975.750 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))) into 0
1539336975.750 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.751 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336975.752 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1539336975.752 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336975.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.752 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.752 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.752 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.752 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.752 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.752 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.752 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.753 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336975.753 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1539336975.753 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336975.753 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.753 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.753 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.753 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.754 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.754 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.754 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.754 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.754 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.754 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.754 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.754 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.754 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.754 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336975.755 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) R)))) into 0
1539336975.755 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.755 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.755 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.755 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.755 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.755 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.755 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.755 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.755 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.755 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.756 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336975.757 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) R)))) into 0
1539336975.757 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336975.757 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.757 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.757 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.757 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.757 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.758 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539336975.758 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))))) into 0
1539336975.758 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.759 * [misc]backup-simplify:  Simplify (* (* -1 (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (cos (/ -1 (/ 1 (- lambda2))))))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336975.759 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2 2)
1539336975.760 * [misc]backup-simplify:  Simplify (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))
1539336975.760 * [misc]approximate:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in (lambda1 lambda2) around 0
1539336975.760 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda2
1539336975.760 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1539336975.760 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539336975.760 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.760 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.760 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539336975.760 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539336975.760 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539336975.760 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.760 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.760 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.760 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda2
1539336975.760 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda2
1539336975.760 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.760 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.760 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539336975.760 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539336975.760 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
1539336975.760 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.760 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.760 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.760 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1
1539336975.760 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539336975.760 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539336975.760 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.760 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.760 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.760 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539336975.760 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.760 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.760 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539336975.760 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539336975.760 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
1539336975.760 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
1539336975.760 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.760 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.760 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.760 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
1539336975.760 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.760 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.760 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539336975.760 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539336975.760 * [misc]taylor:  Taking taylor expansion of (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2))) in lambda1
1539336975.761 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539336975.761 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539336975.761 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.761 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.761 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.761 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539336975.761 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.761 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.761 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539336975.761 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539336975.761 * [misc]taylor:  Taking taylor expansion of (* (cos lambda1) (cos lambda2)) in lambda1
1539336975.761 * [misc]taylor:  Taking taylor expansion of (cos lambda1) in lambda1
1539336975.761 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.761 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.761 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.761 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda1
1539336975.761 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.761 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.761 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539336975.761 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539336975.761 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1539336975.761 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1539336975.761 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1539336975.761 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1539336975.761 * [misc]backup-simplify:  Simplify (* (cos lambda2) 1) into (cos lambda2)
1539336975.761 * [misc]backup-simplify:  Simplify (* (sin lambda2) 0) into 0
1539336975.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.761 * [misc]backup-simplify:  Simplify (+ (cos lambda2) 0) into (cos lambda2)
1539336975.761 * [misc]backup-simplify:  Simplify (* 1 (cos lambda2)) into (cos lambda2)
1539336975.761 * [misc]backup-simplify:  Simplify (+ 0 (cos lambda2)) into (cos lambda2)
1539336975.761 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
1539336975.761 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.761 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.761 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.761 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.762 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.762 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1539336975.762 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.763 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1539336975.763 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.763 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336975.763 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1539336975.764 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.764 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 1)) into 0
1539336975.764 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.764 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 0)) into 0
1539336975.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.765 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.765 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.765 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (cos lambda2))) into 0
1539336975.765 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1539336975.765 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539336975.765 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.765 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.765 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.765 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.765 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.765 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.766 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.766 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.767 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.767 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.767 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.767 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.768 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1539336975.768 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.768 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.769 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.769 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.770 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into (- 1/2)
1539336975.770 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- 1/2) (cos lambda2)))) into (- (* 1/2 (cos lambda2)))
1539336975.770 * [misc]backup-simplify:  Simplify (+ 0 (- (* 1/2 (cos lambda2)))) into (- (* 1/2 (cos lambda2)))
1539336975.771 * [misc]taylor:  Taking taylor expansion of (- (* 1/2 (cos lambda2))) in lambda2
1539336975.771 * [misc]taylor:  Taking taylor expansion of (* 1/2 (cos lambda2)) in lambda2
1539336975.771 * [misc]taylor:  Taking taylor expansion of 1/2 in lambda2
1539336975.771 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1539336975.771 * [misc]taylor:  Taking taylor expansion of (cos lambda2) in lambda2
1539336975.771 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.771 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.771 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.771 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1539336975.771 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539336975.771 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539336975.772 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336975.772 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.772 * [misc]backup-simplify:  Simplify (+ (* 1 (* lambda2 lambda1)) (+ (* -1/2 (pow (* 1 lambda1) 2)) 1)) into (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1539336975.772 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1539336975.772 * [misc]approximate:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in (lambda1 lambda2) around 0
1539336975.772 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2
1539336975.772 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539336975.772 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539336975.772 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336975.772 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.772 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.772 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.772 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.772 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.772 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539336975.772 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336975.772 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.772 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.772 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336975.772 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.773 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336975.773 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
1539336975.773 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
1539336975.773 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336975.773 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.773 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.773 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.773 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336975.773 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
1539336975.773 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336975.773 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.773 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.773 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336975.773 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336975.773 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.773 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1
1539336975.773 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539336975.773 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539336975.773 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336975.773 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.773 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.773 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336975.773 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.773 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336975.773 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539336975.773 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336975.773 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.773 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.773 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.773 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.773 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
1539336975.773 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
1539336975.773 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336975.773 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.773 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.774 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336975.774 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336975.774 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.774 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.774 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.774 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.774 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336975.774 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.774 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.774 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336975.774 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.774 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336975.774 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.774 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.774 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.774 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.774 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336975.774 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.774 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.774 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336975.774 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336975.775 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.775 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda1
1539336975.775 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336975.775 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.775 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.775 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.775 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.775 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336975.775 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1539336975.775 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1539336975.775 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1539336975.775 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336975.775 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 1) into (cos (/ 1 lambda2))
1539336975.775 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 0) into 0
1539336975.775 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.775 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda2)) 0) into (cos (/ 1 lambda2))
1539336975.775 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
1539336975.776 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1539336975.776 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.776 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.776 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.776 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.776 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336975.776 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.776 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.776 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336975.776 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.776 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336975.776 * [misc]taylor:  Taking taylor expansion of (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda2)) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.776 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.776 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.776 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336975.776 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336975.776 * [misc]taylor:  Taking taylor expansion of (cos (/ 1 lambda1)) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336975.776 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.776 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.776 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336975.776 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336975.776 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336975.777 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1539336975.777 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1539336975.777 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1539336975.777 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336975.777 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 1) into (cos (/ 1 lambda1))
1539336975.777 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 0) into 0
1539336975.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.777 * [misc]backup-simplify:  Simplify (+ (cos (/ 1 lambda1)) 0) into (cos (/ 1 lambda1))
1539336975.777 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))) into (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))
1539336975.777 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1539336975.777 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) into (+ (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1))))
1539336975.777 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.778 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1539336975.778 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539336975.778 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.779 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1539336975.779 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.779 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539336975.779 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.779 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 1)) into 0
1539336975.779 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539336975.780 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.780 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 0)) into 0
1539336975.780 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.780 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0
1539336975.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.780 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.780 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.780 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.780 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.781 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1539336975.781 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539336975.781 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.781 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1539336975.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.782 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539336975.782 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.782 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 1)) into 0
1539336975.782 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539336975.783 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.783 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 0)) into 0
1539336975.783 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.783 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 (cos (/ 1 lambda1)))) into 0
1539336975.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.783 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.784 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.784 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.784 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.785 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.785 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.785 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539336975.786 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.786 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.786 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.787 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.787 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.787 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.788 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0
1539336975.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.788 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.788 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.788 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.788 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.789 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.789 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.789 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336975.790 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.790 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.790 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.790 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539336975.791 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.791 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.791 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336975.792 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.792 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.792 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1))))) into 0
1539336975.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.792 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.793 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336975.793 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336975.794 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.795 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.795 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336975.795 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.795 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1539336975.796 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336975.796 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336975.797 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.798 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.798 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336975.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.798 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ 1 lambda1)))))) into 0
1539336975.798 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.799 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.799 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.799 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.799 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))) into (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))
1539336975.799 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1539336975.799 * [misc]approximate:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in (lambda1 lambda2) around 0
1539336975.799 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2
1539336975.799 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539336975.799 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539336975.799 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539336975.799 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.799 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.799 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.799 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.799 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539336975.799 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.799 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336975.799 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539336975.799 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539336975.799 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.799 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.799 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.799 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.799 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.799 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.800 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.800 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2
1539336975.800 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
1539336975.800 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539336975.800 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.800 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.800 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.800 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.800 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539336975.800 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336975.800 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.800 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
1539336975.800 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539336975.800 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.800 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.800 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.800 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.800 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.800 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.800 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336975.800 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1
1539336975.800 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539336975.800 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539336975.800 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539336975.800 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.800 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.800 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.800 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.800 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.800 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.800 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.800 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539336975.800 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539336975.800 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.800 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.800 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.800 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.800 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539336975.800 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.801 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336975.801 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.801 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.801 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.801 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.801 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.801 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.801 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336975.801 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.801 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.801 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.801 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.801 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539336975.801 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336975.801 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.801 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.801 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.801 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.801 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.801 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.801 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.801 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.801 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539336975.801 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.801 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.801 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.801 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.801 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539336975.801 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.802 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336975.802 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda1
1539336975.802 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda1
1539336975.802 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539336975.802 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.802 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.802 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336975.802 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.802 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.802 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.802 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336975.802 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda1
1539336975.802 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539336975.802 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336975.802 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.802 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336975.802 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336975.802 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539336975.802 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336975.802 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.802 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1539336975.802 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1539336975.802 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1539336975.802 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336975.802 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 1) into (cos (/ -1 lambda2))
1539336975.802 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 0) into 0
1539336975.802 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.803 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda2)) 0) into (cos (/ -1 lambda2))
1539336975.803 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))
1539336975.803 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1539336975.803 * [misc]taylor:  Taking taylor expansion of (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) in lambda2
1539336975.803 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539336975.803 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539336975.803 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539336975.803 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.803 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.803 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.803 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.803 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539336975.803 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.803 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336975.803 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539336975.803 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539336975.803 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.803 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.803 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.803 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.803 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.803 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.803 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336975.803 * [misc]taylor:  Taking taylor expansion of (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) in lambda2
1539336975.803 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda1)) in lambda2
1539336975.803 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539336975.803 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.803 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.803 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336975.803 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336975.803 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539336975.803 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336975.804 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336975.804 * [misc]taylor:  Taking taylor expansion of (cos (/ -1 lambda2)) in lambda2
1539336975.804 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539336975.804 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336975.804 * [misc]backup-simplify:  Simplify -1 into -1
1539336975.804 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336975.804 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.804 * [misc]backup-simplify:  Simplify 1 into 1
1539336975.804 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336975.804 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336975.804 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1539336975.804 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1539336975.804 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1539336975.804 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336975.804 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 1) into (cos (/ -1 lambda1))
1539336975.804 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 0) into 0
1539336975.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.804 * [misc]backup-simplify:  Simplify (+ (cos (/ -1 lambda1)) 0) into (cos (/ -1 lambda1))
1539336975.804 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))) into (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))
1539336975.805 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1539336975.805 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) into (+ (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2))))
1539336975.805 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.805 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1539336975.805 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539336975.806 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.806 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1539336975.806 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.806 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539336975.806 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.806 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 1)) into 0
1539336975.807 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539336975.807 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.808 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 0)) into 0
1539336975.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.808 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0
1539336975.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.808 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.808 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.808 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.808 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1539336975.808 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539336975.809 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.809 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1539336975.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.810 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539336975.810 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336975.810 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 1)) into 0
1539336975.810 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539336975.810 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336975.811 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 0)) into 0
1539336975.811 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.811 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 (cos (/ -1 lambda2)))) into 0
1539336975.811 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.811 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.812 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.812 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.812 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.813 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.813 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.813 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539336975.814 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.814 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.814 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.815 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.815 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.816 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0
1539336975.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.816 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.816 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.816 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.816 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.817 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.817 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.817 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336975.817 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.818 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.818 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539336975.819 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336975.819 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336975.819 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336975.819 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.820 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336975.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.820 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2))))) into 0
1539336975.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.820 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.821 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336975.822 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336975.822 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.823 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.823 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336975.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.823 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1539336975.824 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336975.825 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336975.825 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336975.826 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336975.826 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336975.826 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336975.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.826 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (/ -1 lambda2)))))) into 0
1539336975.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336975.827 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336975.827 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.827 * [misc]backup-simplify:  Simplify 0 into 0
1539336975.827 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))))) into (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))
1539336975.827 * * * [misc]progress:  simplifying candidates
1539336975.827 * * * * [misc]progress:  [ 1 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 2 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 3 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 4 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 5 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 6 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 7 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 8 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 9 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 10 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 11 / 70 ] 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))>
1539336975.827 * * * * [misc]progress:  [ 12 / 70 ] 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))>
1539336975.828 * * * * [misc]progress:  [ 13 / 70 ] 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))>
1539336975.828 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1539336975.828 * * [misc]simplify:  iters left: 5 (7 enodes)
1539336975.830 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336975.833 * * [misc]simplify:  iters left: 3 (14 enodes)
1539336975.836 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1539336975.836 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))) R))
1539336975.836 * * * * [misc]progress:  [ 14 / 70 ] 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))>
1539336975.836 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1539336975.836 * * [misc]simplify:  iters left: 3 (5 enodes)
1539336975.837 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336975.838 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1539336975.838 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1))))) R))
1539336975.838 * * * * [misc]progress:  [ 15 / 70 ] 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))>
1539336975.838 * * * * [misc]progress:  [ 16 / 70 ] 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))>
1539336975.839 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1539336975.839 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336975.840 * * [misc]simplify:  iters left: 3 (8 enodes)
1539336975.842 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1539336975.842 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))) R))
1539336975.842 * * * * [misc]progress:  [ 17 / 70 ] 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))>
1539336975.842 * * * * [misc]progress:  [ 18 / 70 ] 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))>
1539336975.842 * * * * [misc]progress:  [ 19 / 70 ] 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))>
1539336975.842 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1539336975.843 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336975.845 * * [misc]simplify:  iters left: 5 (16 enodes)
1539336975.850 * * [misc]simplify:  iters left: 4 (41 enodes)
1539336975.862 * * [misc]simplify:  iters left: 3 (75 enodes)
1539336975.878 * * [misc]simplify:  iters left: 2 (99 enodes)
1539336975.906 * * [misc]simplify:  iters left: 1 (102 enodes)
1539336975.923 * [exit]simplify:  Simplified to (pow (* (sin lambda2) (sin lambda1)) 3)
1539336975.923 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))) R))
1539336975.923 * * * * [misc]progress:  [ 20 / 70 ] 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))>
1539336975.923 * * * * [misc]progress:  [ 21 / 70 ] 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))>
1539336975.923 * * * * [misc]progress:  [ 22 / 70 ] 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))>
1539336975.923 * * * * [misc]progress:  [ 23 / 70 ] 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))>
1539336975.923 * * * * [misc]progress:  [ 24 / 70 ] 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))>
1539336975.924 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1539336975.924 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336975.924 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1539336975.924 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))) R))
1539336975.924 * * * * [misc]progress:  [ 25 / 70 ] 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))>
1539336975.925 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1539336975.925 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336975.925 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1539336975.925 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))) R))
1539336975.925 * * * * [misc]progress:  [ 26 / 70 ] 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))>
1539336975.926 * [enter]simplify:  Simplifying (sin lambda2)
1539336975.926 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336975.926 * [exit]simplify:  Simplified to (sin lambda2)
1539336975.926 * [misc]simplify:  Simplified (2 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))) R))
1539336975.926 * * * * [misc]progress:  [ 27 / 70 ] 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))>
1539336975.926 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1539336975.926 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336975.927 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1539336975.927 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))) R))
1539336975.927 * * * * [misc]progress:  [ 28 / 70 ] 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))>
1539336975.928 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1539336975.928 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336975.928 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1539336975.928 * [misc]simplify:  Simplified (2 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))) R))
1539336975.928 * * * * [misc]progress:  [ 29 / 70 ] 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))>
1539336975.928 * * * * [misc]progress:  [ 30 / 70 ] 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))>
1539336975.928 * * * * [misc]progress:  [ 31 / 70 ] 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))))>
1539336975.928 * * * * [misc]progress:  [ 32 / 70 ] 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))))>
1539336975.928 * * * * [misc]progress:  [ 33 / 70 ] 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))>
1539336975.929 * * * * [misc]progress:  [ 34 / 70 ] 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))))>
1539336975.929 * * * * [misc]progress:  [ 35 / 70 ] 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))))>
1539336975.929 * * * * [misc]progress:  [ 36 / 70 ] 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))))>
1539336975.929 * * * * [misc]progress:  [ 37 / 70 ] 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))))>
1539336975.929 * * * * [misc]progress:  [ 38 / 70 ] 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))))>
1539336975.929 * * * * [misc]progress:  [ 39 / 70 ] 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)))>
1539336975.929 * * * * [misc]progress:  [ 40 / 70 ] 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)))>
1539336975.929 * [enter]simplify:  Simplifying (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
1539336975.930 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336975.936 * * [misc]simplify:  iters left: 5 (39 enodes)
1539336975.949 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336976.005 * * [misc]simplify:  iters left: 3 (219 enodes)
1539336976.091 * * [misc]simplify:  iters left: 2 (340 enodes)
1539336976.190 * * [misc]simplify:  iters left: 1 (396 enodes)
1539336976.297 * [exit]simplify:  Simplified to (* (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))))))
1539336976.297 * [misc]simplify:  Simplified (2 1) to (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))))) (cbrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi2) (sin phi1)))))) (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1539336976.297 * * * * [misc]progress:  [ 41 / 70 ] 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)))>
1539336976.298 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1539336976.301 * * [misc]simplify:  iters left: 6 (21 enodes)
1539336976.311 * * [misc]simplify:  iters left: 5 (38 enodes)
1539336976.336 * * [misc]simplify:  iters left: 4 (99 enodes)
1539336976.404 * * [misc]simplify:  iters left: 3 (218 enodes)
1539336976.479 * * [misc]simplify:  iters left: 2 (339 enodes)
1539336976.627 * * [misc]simplify:  iters left: 1 (395 enodes)
1539336976.716 * [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi2) (sin phi1)))))
1539336976.716 * [misc]simplify:  Simplified (2 1) to (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))))) (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R)))
1539336976.716 * * * * [misc]progress:  [ 42 / 70 ] 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)))>
1539336976.717 * * * * [misc]progress:  [ 43 / 70 ] 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))))))))>
1539336976.717 * * * * [misc]progress:  [ 44 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log1p (expm1 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336976.717 * * * * [misc]progress:  [ 45 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (expm1 (log1p (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336976.717 * * * * [misc]progress:  [ 46 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2)))))) R))>
1539336976.717 * [enter]simplify:  Simplifying (cos lambda1)
1539336976.717 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336976.718 * [exit]simplify:  Simplified to (cos lambda1)
1539336976.718 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2)))))) R))
1539336976.718 * * * * [misc]progress:  [ 47 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (* (exp (* (cos lambda1) (cos lambda2))) (exp (* (sin lambda1) (sin lambda2)))))))) R))>
1539336976.718 * [enter]simplify:  Simplifying (* (exp (* (cos lambda1) (cos lambda2))) (exp (* (sin lambda1) (sin lambda2))))
1539336976.719 * * [misc]simplify:  iters left: 6 (11 enodes)
1539336976.722 * * [misc]simplify:  iters left: 5 (20 enodes)
1539336976.726 * * [misc]simplify:  iters left: 4 (24 enodes)
1539336976.729 * * [misc]simplify:  iters left: 3 (26 enodes)
1539336976.737 * [exit]simplify:  Simplified to (exp (fma (sin lambda1) (sin lambda2) (* (cos lambda2) (cos lambda1))))
1539336976.737 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (fma (sin lambda1) (sin lambda2) (* (cos lambda2) (cos lambda1)))))))) R))
1539336976.737 * * * * [misc]progress:  [ 48 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (pow (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) 1)))) R))>
1539336976.737 * * * * [misc]progress:  [ 49 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (exp (log (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336976.737 * * * * [misc]progress:  [ 50 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (log (exp (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336976.737 * * * * [misc]progress:  [ 51 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (* (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))) (cbrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336976.737 * * * * [misc]progress:  [ 52 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (cbrt (* (* (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336976.737 * * * * [misc]progress:  [ 53 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))) (sqrt (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336976.737 * * * * [misc]progress:  [ 54 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))))) (* 2 2))))) R))>
1539336976.738 * [enter]simplify:  Simplifying (+ (* (+ (cos (+ lambda1 lambda2)) (cos (- lambda1 lambda2))) 2) (* 2 (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))))
1539336976.739 * * [misc]simplify:  iters left: 6 (12 enodes)
1539336976.745 * * [misc]simplify:  iters left: 5 (22 enodes)
1539336976.756 * * [misc]simplify:  iters left: 4 (43 enodes)
1539336976.782 * * [misc]simplify:  iters left: 3 (97 enodes)
1539336976.845 * * [misc]simplify:  iters left: 2 (192 enodes)
1539336976.943 * * [misc]simplify:  iters left: 1 (324 enodes)
1539336977.154 * [exit]simplify:  Simplified to (* (cos (- lambda1 lambda2)) 4)
1539336977.154 * [misc]simplify:  Simplified (2 1 1 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (* (cos (- lambda1 lambda2)) 4) (* 2 2))))) R))
1539336977.154 * [enter]simplify:  Simplifying (* 2 2)
1539336977.155 * * [misc]simplify:  iters left: 2 (2 enodes)
1539336977.156 * * [misc]simplify:  iters left: 1 (3 enodes)
1539336977.157 * [exit]simplify:  Simplified to 4
1539336977.157 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (* (cos (- lambda1 lambda2)) 4) 4)))) R))
1539336977.157 * * * * [misc]progress:  [ 55 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (+ (pow (* (cos lambda1) (cos lambda2)) 3) (pow (* (sin lambda1) (sin lambda2)) 3)) (+ (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (- (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336977.157 * * * * [misc]progress:  [ 56 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (* 1 (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1539336977.157 * * * * [misc]progress:  [ 57 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (/ (- (* (* (cos lambda1) (cos lambda2)) (* (cos lambda1) (cos lambda2))) (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2)))) (- (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))>
1539336977.157 * * * * [misc]progress:  [ 58 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))))) R))>
1539336977.157 * * * * [misc]progress:  [ 59 / 70 ] 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))>
1539336977.158 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336977.160 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336977.171 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336977.192 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336977.237 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336977.301 * * [misc]simplify:  iters left: 2 (303 enodes)
1539336977.371 * * [misc]simplify:  iters left: 1 (327 enodes)
1539336977.436 * [exit]simplify:  Simplified to (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336977.436 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
1539336977.436 * * * * [misc]progress:  [ 60 / 70 ] 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))>
1539336977.436 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539336977.438 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336977.447 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336977.471 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336977.512 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336977.571 * * [misc]simplify:  iters left: 2 (303 enodes)
1539336977.639 * * [misc]simplify:  iters left: 1 (327 enodes)
1539336977.699 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336977.699 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
1539336977.700 * * * * [misc]progress:  [ 61 / 70 ] 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))>
1539336977.700 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336977.701 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336977.708 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336977.735 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336977.803 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336977.881 * * [misc]simplify:  iters left: 2 (303 enodes)
1539336977.950 * * [misc]simplify:  iters left: 1 (327 enodes)
1539336978.075 * [exit]simplify:  Simplified to (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336978.075 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
1539336978.075 * * * * [misc]progress:  [ 62 / 70 ] 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))>
1539336978.076 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1539336978.076 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336978.077 * * [misc]simplify:  iters left: 1 (4 enodes)
1539336978.079 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1539336978.079 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))) R))
1539336978.079 * * * * [misc]progress:  [ 63 / 70 ] 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))>
1539336978.079 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1539336978.079 * * [misc]simplify:  iters left: 3 (5 enodes)
1539336978.081 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336978.084 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1539336978.084 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))
1539336978.084 * * * * [misc]progress:  [ 64 / 70 ] 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))>
1539336978.084 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1539336978.085 * * [misc]simplify:  iters left: 3 (5 enodes)
1539336978.087 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336978.089 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1539336978.089 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))) R))
1539336978.090 * * * * [misc]progress:  [ 65 / 70 ] 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)))))))>
1539336978.090 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336978.092 * * [misc]simplify:  iters left: 6 (24 enodes)
1539336978.104 * * [misc]simplify:  iters left: 5 (45 enodes)
1539336978.129 * * [misc]simplify:  iters left: 4 (103 enodes)
1539336978.199 * * [misc]simplify:  iters left: 3 (225 enodes)
1539336978.280 * * [misc]simplify:  iters left: 2 (306 enodes)
1539336978.362 * * [misc]simplify:  iters left: 1 (315 enodes)
1539336978.427 * [exit]simplify:  Simplified to (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))
1539336978.427 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))))
1539336978.427 * * * * [misc]progress:  [ 66 / 70 ] 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))>
1539336978.427 * [enter]simplify:  Simplifying (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R)
1539336978.429 * * [misc]simplify:  iters left: 6 (24 enodes)
1539336978.436 * * [misc]simplify:  iters left: 5 (45 enodes)
1539336978.448 * * [misc]simplify:  iters left: 4 (103 enodes)
1539336978.509 * * [misc]simplify:  iters left: 3 (226 enodes)
1539336978.581 * * [misc]simplify:  iters left: 2 (308 enodes)
1539336978.643 * * [misc]simplify:  iters left: 1 (329 enodes)
1539336978.705 * [exit]simplify:  Simplified to (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R)
1539336978.705 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
1539336978.705 * * * * [misc]progress:  [ 67 / 70 ] 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)))))))>
1539336978.705 * [enter]simplify:  Simplifying (* R (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336978.708 * * [misc]simplify:  iters left: 6 (24 enodes)
1539336978.719 * * [misc]simplify:  iters left: 5 (45 enodes)
1539336978.744 * * [misc]simplify:  iters left: 4 (103 enodes)
1539336978.814 * * [misc]simplify:  iters left: 3 (225 enodes)
1539336978.923 * * [misc]simplify:  iters left: 2 (306 enodes)
1539336979.006 * * [misc]simplify:  iters left: 1 (315 enodes)
1539336979.116 * [exit]simplify:  Simplified to (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))
1539336979.116 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda2) (cos lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))))
1539336979.116 * * * * [misc]progress:  [ 68 / 70 ] 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))>
1539336979.116 * [enter]simplify:  Simplifying (- (+ 1 (* lambda2 lambda1)) (* 1/2 (pow lambda1 2)))
1539336979.118 * * [misc]simplify:  iters left: 6 (10 enodes)
1539336979.123 * * [misc]simplify:  iters left: 5 (20 enodes)
1539336979.134 * * [misc]simplify:  iters left: 4 (43 enodes)
1539336979.153 * * [misc]simplify:  iters left: 3 (69 enodes)
1539336979.181 * * [misc]simplify:  iters left: 2 (107 enodes)
1539336979.212 * * [misc]simplify:  iters left: 1 (125 enodes)
1539336979.249 * [exit]simplify:  Simplified to (fma lambda1 (fma -1/2 lambda1 lambda2) 1)
1539336979.249 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (fma lambda1 (fma -1/2 lambda1 lambda2) 1)))) R))
1539336979.249 * * * * [misc]progress:  [ 69 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))))) R))>
1539336979.249 * [enter]simplify:  Simplifying (+ (* (sin lambda2) (sin lambda1)) (* (cos lambda1) (cos lambda2)))
1539336979.250 * * [misc]simplify:  iters left: 5 (9 enodes)
1539336979.254 * * [misc]simplify:  iters left: 4 (13 enodes)
1539336979.257 * * [misc]simplify:  iters left: 3 (16 enodes)
1539336979.261 * [exit]simplify:  Simplified to (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))
1539336979.261 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2)))))) R))
1539336979.261 * * * * [misc]progress:  [ 70 / 70 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))))) R))>
1539336979.261 * [enter]simplify:  Simplifying (+ (* (sin lambda1) (sin lambda2)) (* (cos lambda1) (cos lambda2)))
1539336979.261 * * [misc]simplify:  iters left: 5 (9 enodes)
1539336979.264 * * [misc]simplify:  iters left: 4 (13 enodes)
1539336979.267 * * [misc]simplify:  iters left: 3 (16 enodes)
1539336979.270 * [exit]simplify:  Simplified to (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))
1539336979.270 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1)))))) R))
1539336979.270 * * * [misc]progress:  adding candidates to table
1539336981.847 * * [misc]progress:  iteration 3 / 4
1539336981.847 * * * [misc]progress:  picking best candidate
1539336982.186 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336982.186 * * * [misc]progress:  localizing error
1539336982.220 * * * [misc]progress:  generating rewritten candidates
1539336982.220 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1)
1539336982.247 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1539336982.309 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1539336982.332 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 1 2 2 2)
1539336982.378 * * * [misc]progress:  generating series expansions
1539336982.379 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1)
1539336982.379 * [misc]backup-simplify:  Simplify (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.379 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336982.379 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336982.380 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.380 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336982.381 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.381 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336982.381 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.381 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336982.382 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.382 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336982.383 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.383 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336982.383 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.384 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336982.384 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.384 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336982.385 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.385 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.386 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.387 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.388 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.388 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336982.388 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336982.389 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.389 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336982.390 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.390 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336982.391 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.391 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336982.392 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.392 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336982.393 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.393 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336982.394 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.394 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336982.394 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.395 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336982.395 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.396 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.397 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.398 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539336982.399 * [misc]backup-simplify:  Simplify (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336982.399 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336982.399 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539336982.400 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.400 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336982.401 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.401 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539336982.402 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.402 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336982.403 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.403 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336982.404 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.404 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539336982.405 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336982.405 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336982.406 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.406 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539336982.407 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336982.408 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.408 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.408 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.408 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.409 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.409 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.409 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.409 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.409 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.409 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.410 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.410 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1539336982.411 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.411 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336982.411 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336982.412 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.412 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336982.412 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.412 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336982.413 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.413 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336982.414 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.414 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336982.415 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.415 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336982.415 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.415 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336982.416 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.416 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336982.417 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.417 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.418 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.419 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.420 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.420 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336982.420 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336982.420 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.420 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336982.421 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.421 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336982.421 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.421 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336982.421 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.422 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336982.422 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.422 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336982.422 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.422 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336982.423 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.423 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336982.423 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.424 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.424 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.425 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539336982.425 * [misc]backup-simplify:  Simplify (log (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336982.425 * [misc]approximate:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336982.425 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539336982.426 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.426 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336982.426 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.426 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539336982.427 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.427 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336982.427 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.427 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336982.428 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.428 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in phi2
1539336982.428 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336982.428 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336982.429 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.429 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) in lambda2
1539336982.429 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))
1539336982.430 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.430 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.431 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2)))))))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.431 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1539336982.434 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.434 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336982.434 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1539336982.434 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336982.435 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.435 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.435 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1539336982.435 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336982.436 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.436 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.436 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1539336982.436 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336982.436 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.437 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.437 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1539336982.437 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336982.437 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.437 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.437 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi1
1539336982.437 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi1
1539336982.438 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.438 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.438 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in phi2
1539336982.438 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in phi2
1539336982.439 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.439 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.439 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda1
1539336982.439 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda1
1539336982.439 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.440 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.440 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) in lambda2
1539336982.440 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) in lambda2
1539336982.440 * [misc]backup-simplify:  Simplify (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) into (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336982.440 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.441 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.442 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.442 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.442 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.442 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.442 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.442 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.442 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.442 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.443 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.443 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.443 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.443 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.443 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.443 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.444 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.444 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.444 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.444 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.445 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.445 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.447 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336982.447 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.447 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.447 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.447 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.447 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.447 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.448 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 phi1)) (sin (/ 1 phi2))) (* (* (cos (/ 1 phi1)) (cos (/ 1 phi2))) (+ (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2))) (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2)))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.448 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336982.448 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1539336982.448 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336982.448 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.449 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.449 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1539336982.449 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336982.449 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.450 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.450 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1539336982.450 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336982.450 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.451 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.451 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1539336982.451 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336982.451 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.452 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.452 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi1
1539336982.452 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi1
1539336982.452 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.453 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.453 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in phi2
1539336982.453 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in phi2
1539336982.453 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.454 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.454 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda1
1539336982.454 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda1
1539336982.454 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.455 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.455 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) in lambda2
1539336982.455 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) in lambda2
1539336982.455 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))) into (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))
1539336982.456 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.456 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) into (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1)))))))))
1539336982.457 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.458 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.459 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.459 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.459 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.459 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.459 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.459 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.460 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.460 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.460 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.460 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.461 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.461 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.463 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ 1 phi2)) (* (sin (/ 1 lambda2)) (* (sin (/ 1 lambda1)) (cos (/ 1 phi1))))) (+ (* (sin (/ 1 phi2)) (sin (/ 1 phi1))) (* (cos (/ 1 phi2)) (* (cos (/ 1 lambda2)) (* (cos (/ 1 lambda1)) (cos (/ 1 phi1))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336982.463 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.463 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.463 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.463 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.463 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.463 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.463 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.463 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.463 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.464 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ 1 (/ 1 phi2))) (* (sin (/ 1 (/ 1 lambda2))) (* (sin (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))) (+ (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))) (* (cos (/ 1 (/ 1 phi2))) (* (cos (/ 1 (/ 1 lambda2))) (* (cos (/ 1 (/ 1 lambda1))) (cos (/ 1 (/ 1 phi1)))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1539336982.465 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))) (* (* (cos (/ 1 (- phi1))) (cos (/ 1 (- phi2)))) (+ (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2)))) (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336982.465 * [misc]approximate:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in (phi1 phi2 lambda1 lambda2) around 0
1539336982.465 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1539336982.465 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539336982.465 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.466 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336982.466 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1539336982.466 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336982.466 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.467 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336982.467 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1539336982.467 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539336982.467 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.468 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336982.468 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1539336982.468 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336982.469 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.470 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336982.470 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi1
1539336982.470 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi1
1539336982.471 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.472 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336982.472 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in phi2
1539336982.472 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in phi2
1539336982.473 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.474 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336982.474 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda1
1539336982.474 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda1
1539336982.475 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.476 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336982.476 * [misc]taylor:  Taking taylor expansion of (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) in lambda2
1539336982.476 * [misc]taylor:  Taking taylor expansion of (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) in lambda2
1539336982.477 * [misc]backup-simplify:  Simplify (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))) into (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))
1539336982.477 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2)))))))))
1539336982.478 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 phi2)) (cos (/ -1 lambda2))))))))) into (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2)))))))))
1539336982.481 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.481 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.481 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.481 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.483 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.483 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.483 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.483 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.483 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.483 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.485 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.485 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.485 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.485 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.487 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336982.487 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.490 * [misc]backup-simplify:  Simplify (* (exp (acos (+ (* (cos (/ -1 phi1)) (* (sin (/ -1 lambda1)) (* (cos (/ -1 phi2)) (sin (/ -1 lambda2))))) (+ (* (sin (/ -1 phi1)) (sin (/ -1 phi2))) (* (cos (/ -1 phi1)) (* (cos (/ -1 lambda1)) (* (cos (/ -1 lambda2)) (cos (/ -1 phi2))))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336982.490 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336982.490 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.490 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.490 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.490 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.490 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.490 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.490 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336982.491 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.491 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.491 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.491 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.492 * [misc]backup-simplify:  Simplify (exp (acos (+ (* (cos (/ -1 (/ 1 (- phi1)))) (* (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- phi2)))) (sin (/ -1 (/ 1 (- lambda2))))))) (+ (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))) (* (cos (/ -1 (/ 1 (- phi1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda2)))) (cos (/ -1 (/ 1 (- phi2))))))))))) into (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336982.492 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 1 2 2 2)
1539336982.492 * [misc]backup-simplify:  Simplify (* (sin lambda1) (sin lambda2)) into (* (sin lambda1) (sin lambda2))
1539336982.492 * [misc]approximate:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in (lambda1 lambda2) around 0
1539336982.492 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda2
1539336982.492 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda2
1539336982.493 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336982.493 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336982.493 * [misc]backup-simplify:  Simplify (sin lambda1) into (sin lambda1)
1539336982.493 * [misc]backup-simplify:  Simplify (cos lambda1) into (cos lambda1)
1539336982.493 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539336982.493 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336982.493 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.493 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.493 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539336982.493 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539336982.493 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336982.493 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.493 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.493 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539336982.493 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336982.493 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336982.493 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539336982.493 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539336982.493 * [misc]taylor:  Taking taylor expansion of (* (sin lambda1) (sin lambda2)) in lambda1
1539336982.493 * [misc]taylor:  Taking taylor expansion of (sin lambda1) in lambda1
1539336982.493 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336982.493 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.493 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.493 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda1
1539336982.493 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336982.493 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336982.493 * [misc]backup-simplify:  Simplify (sin lambda2) into (sin lambda2)
1539336982.493 * [misc]backup-simplify:  Simplify (cos lambda2) into (cos lambda2)
1539336982.494 * [misc]backup-simplify:  Simplify (* (sin lambda2) 1) into (sin lambda2)
1539336982.494 * [misc]backup-simplify:  Simplify (* (cos lambda2) 0) into 0
1539336982.494 * [misc]backup-simplify:  Simplify (+ (sin lambda2) 0) into (sin lambda2)
1539336982.494 * [misc]backup-simplify:  Simplify (* 0 (sin lambda2)) into 0
1539336982.494 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.494 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.494 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.494 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336982.494 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (* 0 1)) into 0
1539336982.495 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336982.496 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (* 0 0)) into 0
1539336982.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.497 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336982.497 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sin lambda2))) into (sin lambda2)
1539336982.497 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539336982.497 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336982.497 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.497 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.497 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.497 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.498 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336982.499 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (* 0 1))) into 0
1539336982.500 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.500 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (* 0 0))) into 0
1539336982.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.501 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.501 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sin lambda2)))) into 0
1539336982.501 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.501 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.502 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.503 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 1 1) 1))) into 1
1539336982.503 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.503 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.504 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336982.505 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336982.506 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.507 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336982.507 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.508 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 1 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- 1/6)
1539336982.509 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* (- 1/6) (sin lambda2))))) into (- (* 1/6 (sin lambda2)))
1539336982.509 * [misc]taylor:  Taking taylor expansion of (- (* 1/6 (sin lambda2))) in lambda2
1539336982.509 * [misc]taylor:  Taking taylor expansion of (* 1/6 (sin lambda2)) in lambda2
1539336982.509 * [misc]taylor:  Taking taylor expansion of 1/6 in lambda2
1539336982.509 * [misc]backup-simplify:  Simplify 1/6 into 1/6
1539336982.509 * [misc]taylor:  Taking taylor expansion of (sin lambda2) in lambda2
1539336982.509 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336982.509 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.509 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.509 * [misc]backup-simplify:  Simplify (* 1/6 0) into 0
1539336982.509 * [misc]backup-simplify:  Simplify (- 0) into 0
1539336982.509 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.509 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.510 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.510 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.510 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.512 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 4) 24)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336982.512 * [misc]backup-simplify:  Simplify (+ (* (sin lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539336982.513 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.514 * [misc]backup-simplify:  Simplify (+ (* (cos lambda2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 0))))) into 0
1539336982.514 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.515 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 1 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.515 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* (- 1/6) 0) (* 0 (sin lambda2)))))) into 0
1539336982.515 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.516 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.516 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.516 * [misc]backup-simplify:  Simplify (* 1 (* lambda2 lambda1)) into (* lambda2 lambda1)
1539336982.516 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) (sin (/ 1 lambda2))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336982.516 * [misc]approximate:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in (lambda1 lambda2) around 0
1539336982.516 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539336982.516 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539336982.516 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336982.516 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336982.516 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.516 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.516 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336982.516 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336982.516 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539336982.516 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336982.516 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336982.516 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336982.516 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336982.516 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336982.516 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336982.516 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539336982.516 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539336982.516 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336982.516 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336982.516 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336982.516 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336982.516 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336982.516 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336982.516 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539336982.516 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336982.516 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336982.516 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.516 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.517 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336982.517 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336982.517 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda1
1539336982.517 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda1
1539336982.517 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda1
1539336982.517 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336982.517 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336982.517 * [misc]backup-simplify:  Simplify (/ 1 lambda2) into (/ 1 lambda2)
1539336982.517 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336982.517 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda2)) into (cos (/ 1 lambda2))
1539336982.517 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda1
1539336982.517 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda1
1539336982.517 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336982.517 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.517 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.517 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336982.517 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336982.517 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) 1) into (sin (/ 1 lambda2))
1539336982.517 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda2)) 0) into 0
1539336982.517 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda2)) 0) into (sin (/ 1 lambda2))
1539336982.517 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336982.517 * [misc]taylor:  Taking taylor expansion of (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) in lambda2
1539336982.517 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda2)) in lambda2
1539336982.517 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda2) in lambda2
1539336982.517 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336982.517 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.517 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.517 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539336982.518 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda2)) into (sin (/ 1 lambda2))
1539336982.518 * [misc]taylor:  Taking taylor expansion of (sin (/ 1 lambda1)) in lambda2
1539336982.518 * [misc]taylor:  Taking taylor expansion of (/ 1 lambda1) in lambda2
1539336982.518 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336982.518 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336982.518 * [misc]backup-simplify:  Simplify (/ 1 lambda1) into (/ 1 lambda1)
1539336982.518 * [misc]backup-simplify:  Simplify (sin (/ 1 lambda1)) into (sin (/ 1 lambda1))
1539336982.518 * [misc]backup-simplify:  Simplify (cos (/ 1 lambda1)) into (cos (/ 1 lambda1))
1539336982.518 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda1)) 1) into (sin (/ 1 lambda1))
1539336982.518 * [misc]backup-simplify:  Simplify (* (cos (/ 1 lambda1)) 0) into 0
1539336982.518 * [misc]backup-simplify:  Simplify (+ (sin (/ 1 lambda1)) 0) into (sin (/ 1 lambda1))
1539336982.518 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336982.518 * [misc]backup-simplify:  Simplify (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1))) into (* (sin (/ 1 lambda2)) (sin (/ 1 lambda1)))
1539336982.518 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336982.518 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 1)) into 0
1539336982.518 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)))) into 0
1539336982.519 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336982.520 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (* 0 0)) into 0
1539336982.520 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.520 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539336982.520 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.520 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.520 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.520 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336982.520 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (* 0 1)) into 0
1539336982.520 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)))) into 0
1539336982.521 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336982.521 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (* 0 0)) into 0
1539336982.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.521 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (* 0 (sin (/ 1 lambda1)))) into 0
1539336982.521 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.522 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336982.522 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336982.522 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336982.523 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.523 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336982.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.523 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539336982.523 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.523 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.523 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.523 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.524 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336982.524 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336982.524 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336982.525 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.525 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336982.525 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.525 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1))))) into 0
1539336982.525 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.526 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336982.527 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336982.527 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336982.528 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.528 * [misc]backup-simplify:  Simplify (+ (* (cos (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336982.528 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.528 * [misc]backup-simplify:  Simplify (+ (* (sin (/ 1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ 1 lambda1)))))) into 0
1539336982.528 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.529 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1)))) into (* (sin lambda2) (sin lambda1))
1539336982.529 * [misc]backup-simplify:  Simplify (* (sin (/ 1 (- lambda1))) (sin (/ 1 (- lambda2)))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336982.529 * [misc]approximate:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in (lambda1 lambda2) around 0
1539336982.529 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539336982.529 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539336982.529 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539336982.529 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336982.529 * [misc]backup-simplify:  Simplify -1 into -1
1539336982.529 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336982.529 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336982.529 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539336982.529 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336982.529 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336982.529 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539336982.529 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539336982.529 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336982.529 * [misc]backup-simplify:  Simplify -1 into -1
1539336982.529 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336982.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.529 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.529 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336982.529 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336982.529 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539336982.529 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539336982.529 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539336982.529 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336982.529 * [misc]backup-simplify:  Simplify -1 into -1
1539336982.529 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336982.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.529 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.529 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336982.530 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336982.530 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539336982.530 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539336982.530 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336982.530 * [misc]backup-simplify:  Simplify -1 into -1
1539336982.530 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336982.530 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336982.530 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539336982.530 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336982.530 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336982.530 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda1
1539336982.530 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda1
1539336982.530 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda1
1539336982.530 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336982.530 * [misc]backup-simplify:  Simplify -1 into -1
1539336982.530 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda1
1539336982.530 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.530 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.530 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336982.530 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336982.530 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda1
1539336982.530 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda1
1539336982.530 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336982.530 * [misc]backup-simplify:  Simplify -1 into -1
1539336982.530 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda1
1539336982.530 * [misc]backup-simplify:  Simplify lambda2 into lambda2
1539336982.530 * [misc]backup-simplify:  Simplify (/ -1 lambda2) into (/ -1 lambda2)
1539336982.530 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336982.530 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda2)) into (cos (/ -1 lambda2))
1539336982.530 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda2)) 1) into (sin (/ -1 lambda2))
1539336982.530 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda2)) 0) into 0
1539336982.530 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda2)) 0) into (sin (/ -1 lambda2))
1539336982.530 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336982.531 * [misc]taylor:  Taking taylor expansion of (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) in lambda2
1539336982.531 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda1)) in lambda2
1539336982.531 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda1) in lambda2
1539336982.531 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336982.531 * [misc]backup-simplify:  Simplify -1 into -1
1539336982.531 * [misc]taylor:  Taking taylor expansion of lambda1 in lambda2
1539336982.531 * [misc]backup-simplify:  Simplify lambda1 into lambda1
1539336982.531 * [misc]backup-simplify:  Simplify (/ -1 lambda1) into (/ -1 lambda1)
1539336982.531 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda1)) into (sin (/ -1 lambda1))
1539336982.531 * [misc]backup-simplify:  Simplify (cos (/ -1 lambda1)) into (cos (/ -1 lambda1))
1539336982.531 * [misc]taylor:  Taking taylor expansion of (sin (/ -1 lambda2)) in lambda2
1539336982.531 * [misc]taylor:  Taking taylor expansion of (/ -1 lambda2) in lambda2
1539336982.531 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336982.531 * [misc]backup-simplify:  Simplify -1 into -1
1539336982.531 * [misc]taylor:  Taking taylor expansion of lambda2 in lambda2
1539336982.531 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.531 * [misc]backup-simplify:  Simplify 1 into 1
1539336982.531 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539336982.531 * [misc]backup-simplify:  Simplify (sin (/ -1 lambda2)) into (sin (/ -1 lambda2))
1539336982.531 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) 1) into (sin (/ -1 lambda1))
1539336982.531 * [misc]backup-simplify:  Simplify (* (cos (/ -1 lambda1)) 0) into 0
1539336982.531 * [misc]backup-simplify:  Simplify (+ (sin (/ -1 lambda1)) 0) into (sin (/ -1 lambda1))
1539336982.531 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336982.531 * [misc]backup-simplify:  Simplify (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2))) into (* (sin (/ -1 lambda1)) (sin (/ -1 lambda2)))
1539336982.531 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336982.532 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (* 0 1)) into 0
1539336982.532 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)))) into 0
1539336982.532 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336982.533 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (* 0 0)) into 0
1539336982.533 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.533 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539336982.533 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.533 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.533 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.533 * [misc]backup-simplify:  Simplify (+ 0) into 0
1539336982.533 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 1)) into 0
1539336982.533 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)))) into 0
1539336982.534 * [misc]backup-simplify:  Simplify (+ (* 1 (/ (pow 0 1) 1))) into 0
1539336982.534 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (* 0 0)) into 0
1539336982.534 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.534 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (* 0 (sin (/ -1 lambda2)))) into 0
1539336982.534 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.535 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336982.535 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336982.535 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336982.536 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.536 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336982.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.536 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539336982.536 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.536 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.536 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.537 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.537 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 2) 2)) 0) into 0
1539336982.537 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 1))) into 0
1539336982.537 * [misc]backup-simplify:  Simplify (- (/ 0 lambda1) (+ (* (/ -1 lambda1) (/ 0 lambda1)) (* 0 (/ 0 lambda1)))) into 0
1539336982.538 * [misc]backup-simplify:  Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.538 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 0))) into 0
1539336982.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.539 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2))))) into 0
1539336982.539 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.541 * [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
1539336982.542 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539336982.542 * [misc]backup-simplify:  Simplify (- (/ 0 lambda2) (+ (* (/ -1 lambda2) (/ 0 lambda2)) (* 0 (/ 0 lambda2)) (* 0 (/ 0 lambda2)))) into 0
1539336982.543 * [misc]backup-simplify:  Simplify (+ (* -1 (/ (pow 0 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into 0
1539336982.543 * [misc]backup-simplify:  Simplify (+ (* (cos (/ -1 lambda2)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 0)))) into 0
1539336982.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539336982.544 * [misc]backup-simplify:  Simplify (+ (* (sin (/ -1 lambda1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sin (/ -1 lambda2)))))) into 0
1539336982.544 * [misc]taylor:  Taking taylor expansion of 0 in lambda2
1539336982.544 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.544 * [misc]backup-simplify:  Simplify 0 into 0
1539336982.544 * [misc]backup-simplify:  Simplify (* (sin (/ -1 (/ 1 (- lambda1)))) (sin (/ -1 (/ 1 (- lambda2))))) into (* (sin lambda1) (sin lambda2))
1539336982.544 * * * [misc]progress:  simplifying candidates
1539336982.544 * * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log1p (expm1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (expm1 (log1p (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 4 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (pow (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) 1))) R))>
1539336982.544 * * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (cbrt (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* 1 (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 11 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.544 * * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (log (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.545 * [enter]simplify:  Simplifying (log (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))
1539336982.546 * * [misc]simplify:  iters left: 6 (24 enodes)
1539336982.552 * * [misc]simplify:  iters left: 5 (43 enodes)
1539336982.566 * * [misc]simplify:  iters left: 4 (104 enodes)
1539336982.601 * * [misc]simplify:  iters left: 3 (221 enodes)
1539336982.689 * * [misc]simplify:  iters left: 2 (340 enodes)
1539336982.767 * * [misc]simplify:  iters left: 1 (396 enodes)
1539336982.866 * [exit]simplify:  Simplified to (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))))))))
1539336982.867 * [misc]simplify:  Simplified (2 1 1) to (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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1539336982.867 * * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336982.867 * [enter]simplify:  Simplifying (log (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1539336982.870 * * [misc]simplify:  iters left: 6 (23 enodes)
1539336982.881 * * [misc]simplify:  iters left: 5 (40 enodes)
1539336982.906 * * [misc]simplify:  iters left: 4 (101 enodes)
1539336982.940 * * [misc]simplify:  iters left: 3 (220 enodes)
1539336983.006 * * [misc]simplify:  iters left: 2 (341 enodes)
1539336983.107 * * [misc]simplify:  iters left: 1 (397 enodes)
1539336983.220 * [exit]simplify:  Simplified to (log (sqrt (exp (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi2) (sin phi1)))))))
1539336983.220 * [misc]simplify:  Simplified (2 1 1) to (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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1539336983.220 * * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log 1) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336983.222 * [enter]simplify:  Simplifying (log 1)
1539336983.222 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336983.224 * [exit]simplify:  Simplified to 0
1539336983.224 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ 0 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539336983.224 * * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (log (exp (/ PI 2))) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336983.225 * [enter]simplify:  Simplifying (log (exp (/ PI 2)))
1539336983.225 * * [misc]simplify:  iters left: 4 (5 enodes)
1539336983.227 * * [misc]simplify:  iters left: 3 (7 enodes)
1539336983.230 * [exit]simplify:  Simplified to (/ PI 2)
1539336983.230 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539336983.230 * * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336983.230 * * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))))) R))>
1539336983.230 * [enter]simplify:  Simplifying (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1539336983.233 * * [misc]simplify:  iters left: 6 (21 enodes)
1539336983.243 * * [misc]simplify:  iters left: 5 (38 enodes)
1539336983.268 * * [misc]simplify:  iters left: 4 (99 enodes)
1539336983.306 * * [misc]simplify:  iters left: 3 (218 enodes)
1539336983.400 * * [misc]simplify:  iters left: 2 (339 enodes)
1539336983.488 * * [misc]simplify:  iters left: 1 (395 enodes)
1539336983.569 * [exit]simplify:  Simplified to (cbrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi2) (sin phi1)))))
1539336983.569 * [misc]simplify:  Simplified (2 1 1) to (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 (+ (* (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))
1539336983.570 * * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (log (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336983.570 * [enter]simplify:  Simplifying (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))
1539336983.572 * * [misc]simplify:  iters left: 6 (21 enodes)
1539336983.585 * * [misc]simplify:  iters left: 5 (38 enodes)
1539336983.609 * * [misc]simplify:  iters left: 4 (99 enodes)
1539336983.678 * * [misc]simplify:  iters left: 3 (218 enodes)
1539336983.771 * * [misc]simplify:  iters left: 2 (339 enodes)
1539336983.892 * * [misc]simplify:  iters left: 1 (395 enodes)
1539336983.970 * [exit]simplify:  Simplified to (sqrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi2) (sin phi1)))))
1539336983.970 * [misc]simplify:  Simplified (2 1 1) to (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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))
1539336983.970 * * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) (log (exp 1))) R))>
1539336983.970 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1539336983.973 * * [misc]simplify:  iters left: 6 (20 enodes)
1539336983.979 * * [misc]simplify:  iters left: 5 (37 enodes)
1539336983.994 * * [misc]simplify:  iters left: 4 (98 enodes)
1539336984.041 * * [misc]simplify:  iters left: 3 (214 enodes)
1539336984.132 * * [misc]simplify:  iters left: 2 (332 enodes)
1539336984.214 * * [misc]simplify:  iters left: 1 (388 enodes)
1539336984.268 * [exit]simplify:  Simplified to (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi2) (sin phi1))))
1539336984.268 * [misc]simplify:  Simplified (2 1 1) to (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))
1539336984.268 * * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) 1) R))>
1539336984.268 * * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))) R))>
1539336984.268 * [enter]simplify:  Simplifying (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))
1539336984.270 * * [misc]simplify:  iters left: 6 (19 enodes)
1539336984.280 * * [misc]simplify:  iters left: 5 (36 enodes)
1539336984.296 * * [misc]simplify:  iters left: 4 (97 enodes)
1539336984.330 * * [misc]simplify:  iters left: 3 (216 enodes)
1539336984.411 * * [misc]simplify:  iters left: 2 (339 enodes)
1539336984.534 * * [misc]simplify:  iters left: 1 (395 enodes)
1539336984.594 * [exit]simplify:  Simplified to (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi2) (sin phi1)))
1539336984.594 * [misc]simplify:  Simplified (2 1 1) to (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))
1539336984.594 * * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336984.594 * * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336984.594 * * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) (cbrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336984.594 * * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336984.594 * * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (sqrt (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336984.594 * * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336984.595 * * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log1p (expm1 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336984.595 * * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336984.595 * * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) 1)) R))>
1539336984.595 * * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336984.595 * [enter]simplify:  Simplifying (exp (* (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (cbrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))
1539336984.596 * * [misc]simplify:  iters left: 6 (23 enodes)
1539336984.604 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336984.633 * * [misc]simplify:  iters left: 4 (103 enodes)
1539336984.674 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336984.795 * * [misc]simplify:  iters left: 2 (343 enodes)
1539336984.920 * * [misc]simplify:  iters left: 1 (399 enodes)
1539336984.987 * [exit]simplify:  Simplified to (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)))))))
1539336984.987 * [misc]simplify:  Simplified (2 1 1 1) to (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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539336984.987 * * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336984.987 * [enter]simplify:  Simplifying (exp (sqrt (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))
1539336984.988 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336984.994 * * [misc]simplify:  iters left: 5 (39 enodes)
1539336985.008 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336985.057 * * [misc]simplify:  iters left: 3 (219 enodes)
1539336985.136 * * [misc]simplify:  iters left: 2 (340 enodes)
1539336985.257 * * [misc]simplify:  iters left: 1 (396 enodes)
1539336985.337 * [exit]simplify:  Simplified to (exp (sqrt (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi2) (sin phi1))))))
1539336985.337 * [misc]simplify:  Simplified (2 1 1 1) to (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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539336985.337 * * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp 1) (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336985.337 * [enter]simplify:  Simplifying (exp 1)
1539336985.338 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.341 * [exit]simplify:  Simplified to E
1539336985.341 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow E (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1539336985.341 * * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (exp (/ PI 2)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336985.341 * [enter]simplify:  Simplifying (exp (/ PI 2))
1539336985.342 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336985.344 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336985.346 * [exit]simplify:  Simplified to (sqrt (exp PI))
1539336985.346 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))
1539336985.346 * * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336985.346 * [enter]simplify:  Simplifying (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))
1539336985.349 * * [misc]simplify:  iters left: 6 (20 enodes)
1539336985.359 * * [misc]simplify:  iters left: 5 (37 enodes)
1539336985.384 * * [misc]simplify:  iters left: 4 (98 enodes)
1539336985.449 * * [misc]simplify:  iters left: 3 (214 enodes)
1539336985.521 * * [misc]simplify:  iters left: 2 (332 enodes)
1539336985.603 * * [misc]simplify:  iters left: 1 (388 enodes)
1539336985.696 * [exit]simplify:  Simplified to (acos (fma (* (cos phi1) (cos phi2)) (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (sin phi2) (sin phi1))))
1539336985.696 * [misc]simplify:  Simplified (2 1 1 1) to (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))
1539336985.696 * * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.696 * * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log (exp (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.696 * * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) (cbrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.696 * * * * [misc]progress:  [ 40 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.696 * * * * [misc]progress:  [ 41 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) (sqrt (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.696 * * * * [misc]progress:  [ 42 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* 1 (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))>
1539336985.696 * * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log1p (expm1 (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.696 * * * * [misc]progress:  [ 44 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (expm1 (log1p (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.696 * * * * [misc]progress:  [ 45 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2))) 2))))))) R))>
1539336985.697 * [enter]simplify:  Simplifying (- (cos (- lambda1 lambda2)) (cos (+ lambda1 lambda2)))
1539336985.698 * * [misc]simplify:  iters left: 5 (7 enodes)
1539336985.701 * * [misc]simplify:  iters left: 4 (12 enodes)
1539336985.705 * * [misc]simplify:  iters left: 3 (14 enodes)
1539336985.710 * [exit]simplify:  Simplified to (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1)))
1539336985.710 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (/ (- (cos (- lambda1 lambda2)) (cos (+ lambda2 lambda1))) 2))))))) R))
1539336985.710 * * * * [misc]progress:  [ 46 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))))) R))>
1539336985.711 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1539336985.711 * * [misc]simplify:  iters left: 3 (5 enodes)
1539336985.715 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336985.718 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1539336985.718 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda2) (sin lambda1)) 1))))))) R))
1539336985.718 * * * * [misc]progress:  [ 47 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (pow (* (sin lambda1) (sin lambda2)) 1))))))) R))>
1539336985.718 * * * * [misc]progress:  [ 48 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda1)) (log (sin lambda2)))))))))) R))>
1539336985.718 * [enter]simplify:  Simplifying (+ (log (sin lambda1)) (log (sin lambda2)))
1539336985.719 * * [misc]simplify:  iters left: 4 (7 enodes)
1539336985.722 * * [misc]simplify:  iters left: 3 (8 enodes)
1539336985.725 * [exit]simplify:  Simplified to (+ (log (sin lambda2)) (log (sin lambda1)))
1539336985.725 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (+ (log (sin lambda2)) (log (sin lambda1)))))))))) R))
1539336985.725 * * * * [misc]progress:  [ 49 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (exp (log (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.725 * * * * [misc]progress:  [ 50 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (log (exp (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.725 * * * * [misc]progress:  [ 51 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))))))))) R))>
1539336985.725 * [enter]simplify:  Simplifying (* (* (* (sin lambda1) (sin lambda1)) (sin lambda1)) (* (* (sin lambda2) (sin lambda2)) (sin lambda2)))
1539336985.726 * * [misc]simplify:  iters left: 6 (9 enodes)
1539336985.731 * * [misc]simplify:  iters left: 5 (16 enodes)
1539336985.740 * * [misc]simplify:  iters left: 4 (41 enodes)
1539336985.761 * * [misc]simplify:  iters left: 3 (75 enodes)
1539336985.789 * * [misc]simplify:  iters left: 2 (99 enodes)
1539336985.820 * * [misc]simplify:  iters left: 1 (102 enodes)
1539336985.838 * [exit]simplify:  Simplified to (pow (* (sin lambda2) (sin lambda1)) 3)
1539336985.838 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))
1539336985.838 * * * * [misc]progress:  [ 52 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (* (sin lambda1) (sin lambda2))) (cbrt (* (sin lambda1) (sin lambda2)))) (cbrt (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.838 * * * * [misc]progress:  [ 53 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (* (* (* (sin lambda1) (sin lambda2)) (* (sin lambda1) (sin lambda2))) (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.838 * * * * [misc]progress:  [ 54 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))>
1539336985.838 * * * * [misc]progress:  [ 55 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))))) R))>
1539336985.838 * * * * [misc]progress:  [ 56 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))))) R))>
1539336985.838 * [enter]simplify:  Simplifying (cbrt (sin lambda2))
1539336985.838 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336985.839 * [exit]simplify:  Simplified to (cbrt (sin lambda2))
1539336985.839 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (* (cbrt (sin lambda2)) (cbrt (sin lambda2)))) (cbrt (sin lambda2))))))))) R))
1539336985.839 * * * * [misc]progress:  [ 57 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))))) R))>
1539336985.839 * [enter]simplify:  Simplifying (sqrt (sin lambda2))
1539336985.839 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336985.840 * [exit]simplify:  Simplified to (sqrt (sin lambda2))
1539336985.840 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) (sqrt (sin lambda2))) (sqrt (sin lambda2))))))))) R))
1539336985.840 * * * * [misc]progress:  [ 58 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))))) R))>
1539336985.840 * [enter]simplify:  Simplifying (sin lambda2)
1539336985.840 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336985.841 * [exit]simplify:  Simplified to (sin lambda2)
1539336985.841 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (sin lambda1) 1) (sin lambda2)))))))) R))
1539336985.841 * * * * [misc]progress:  [ 59 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))>
1539336985.841 * [enter]simplify:  Simplifying (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1539336985.841 * * [misc]simplify:  iters left: 4 (4 enodes)
1539336985.842 * [exit]simplify:  Simplified to (* (cbrt (sin lambda1)) (cbrt (sin lambda1)))
1539336985.842 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (* (cbrt (sin lambda1)) (cbrt (sin lambda1))) (* (cbrt (sin lambda1)) (sin lambda2))))))))) R))
1539336985.842 * * * * [misc]progress:  [ 60 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))))) R))>
1539336985.842 * [enter]simplify:  Simplifying (sqrt (sin lambda1))
1539336985.842 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336985.843 * [exit]simplify:  Simplified to (sqrt (sin lambda1))
1539336985.843 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (sin lambda1)) (* (sqrt (sin lambda1)) (sin lambda2))))))))) R))
1539336985.843 * * * * [misc]progress:  [ 61 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* 1 (* (sin lambda1) (sin lambda2))))))))) R))>
1539336985.843 * * * * [misc]progress:  [ 62 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))>
1539336985.843 * * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1539336985.843 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336985.845 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336985.850 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336985.863 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336985.914 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336985.984 * * [misc]simplify:  iters left: 2 (303 enodes)
1539336986.068 * * [misc]simplify:  iters left: 1 (327 enodes)
1539336986.173 * [exit]simplify:  Simplified to (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336986.173 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))
1539336986.173 * * * * [misc]progress:  [ 64 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1539336986.173 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539336986.175 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336986.181 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336986.198 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336986.255 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336986.362 * * [misc]simplify:  iters left: 2 (303 enodes)
1539336986.426 * * [misc]simplify:  iters left: 1 (327 enodes)
1539336986.538 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336986.538 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))
1539336986.539 * * * * [misc]progress:  [ 65 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1539336986.539 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336986.540 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336986.546 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336986.559 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336986.625 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336986.731 * * [misc]simplify:  iters left: 2 (303 enodes)
1539336986.815 * * [misc]simplify:  iters left: 1 (327 enodes)
1539336986.915 * [exit]simplify:  Simplified to (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336986.915 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))
1539336986.915 * * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1539336986.915 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336986.918 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336986.929 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336986.955 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336987.025 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336987.102 * * [misc]simplify:  iters left: 2 (303 enodes)
1539336987.172 * * [misc]simplify:  iters left: 1 (327 enodes)
1539336987.266 * [exit]simplify:  Simplified to (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336987.266 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
1539336987.266 * * * * [misc]progress:  [ 67 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))) R))>
1539336987.266 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2)))))
1539336987.268 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336987.274 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336987.286 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336987.330 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336987.409 * * [misc]simplify:  iters left: 2 (303 enodes)
1539336987.480 * * [misc]simplify:  iters left: 1 (327 enodes)
1539336987.558 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336987.558 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
1539336987.558 * * * * [misc]progress:  [ 68 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))) R))>
1539336987.559 * [enter]simplify:  Simplifying (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2)))))
1539336987.560 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336987.566 * * [misc]simplify:  iters left: 5 (42 enodes)
1539336987.580 * * [misc]simplify:  iters left: 4 (100 enodes)
1539336987.635 * * [misc]simplify:  iters left: 3 (222 enodes)
1539336987.699 * * [misc]simplify:  iters left: 2 (303 enodes)
1539336987.769 * * [misc]simplify:  iters left: 1 (327 enodes)
1539336987.875 * [exit]simplify:  Simplified to (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336987.875 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))
1539336987.875 * * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1539336987.876 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336987.877 * * [misc]simplify:  iters left: 6 (23 enodes)
1539336987.883 * * [misc]simplify:  iters left: 5 (43 enodes)
1539336987.904 * * [misc]simplify:  iters left: 4 (101 enodes)
1539336987.949 * * [misc]simplify:  iters left: 3 (223 enodes)
1539336988.026 * * [misc]simplify:  iters left: 2 (313 enodes)
1539336988.100 * * [misc]simplify:  iters left: 1 (345 enodes)
1539336988.205 * [exit]simplify:  Simplified to (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
1539336988.205 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))
1539336988.205 * * * * [misc]progress:  [ 70 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))) R))>
1539336988.205 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (sin lambda2) (sin lambda1)))) (* (sin phi1) (sin phi2))))))
1539336988.208 * * [misc]simplify:  iters left: 6 (23 enodes)
1539336988.219 * * [misc]simplify:  iters left: 5 (43 enodes)
1539336988.244 * * [misc]simplify:  iters left: 4 (101 enodes)
1539336988.291 * * [misc]simplify:  iters left: 3 (223 enodes)
1539336988.382 * * [misc]simplify:  iters left: 2 (313 enodes)
1539336988.452 * * [misc]simplify:  iters left: 1 (345 enodes)
1539336988.545 * [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
1539336988.545 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda2) (sin lambda1))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))
1539336988.545 * * * * [misc]progress:  [ 71 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))) R))>
1539336988.545 * [enter]simplify:  Simplifying (exp (acos (+ (* (cos phi1) (* (cos phi2) (* (sin lambda1) (sin lambda2)))) (+ (* (cos phi1) (* (cos phi2) (* (cos lambda1) (cos lambda2)))) (* (sin phi1) (sin phi2))))))
1539336988.548 * * [misc]simplify:  iters left: 6 (23 enodes)
1539336988.559 * * [misc]simplify:  iters left: 5 (43 enodes)
1539336988.583 * * [misc]simplify:  iters left: 4 (101 enodes)
1539336988.622 * * [misc]simplify:  iters left: 3 (223 enodes)
1539336988.689 * * [misc]simplify:  iters left: 2 (313 enodes)
1539336988.782 * * [misc]simplify:  iters left: 1 (345 enodes)
1539336988.917 * [exit]simplify:  Simplified to (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
1539336988.917 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))
1539336988.917 * * * * [misc]progress:  [ 72 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))))) R))>
1539336988.917 * [enter]simplify:  Simplifying (* lambda2 lambda1)
1539336988.918 * * [misc]simplify:  iters left: 2 (3 enodes)
1539336988.919 * * [misc]simplify:  iters left: 1 (4 enodes)
1539336988.920 * [exit]simplify:  Simplified to (* lambda2 lambda1)
1539336988.920 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* lambda2 lambda1))))))) R))
1539336988.920 * * * * [misc]progress:  [ 73 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))>
1539336988.921 * [enter]simplify:  Simplifying (* (sin lambda2) (sin lambda1))
1539336988.921 * * [misc]simplify:  iters left: 3 (5 enodes)
1539336988.923 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336988.925 * [exit]simplify:  Simplified to (* (sin lambda1) (sin lambda2))
1539336988.925 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))
1539336988.925 * * * * [misc]progress:  [ 74 / 74 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))) R))>
1539336988.926 * [enter]simplify:  Simplifying (* (sin lambda1) (sin lambda2))
1539336988.926 * * [misc]simplify:  iters left: 3 (5 enodes)
1539336988.928 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336988.931 * [exit]simplify:  Simplified to (* (sin lambda2) (sin lambda1))
1539336988.931 * [misc]simplify:  Simplified (2 1 1 1 1 2 2 2) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda2) (sin lambda1)))))))) R))
1539336988.931 * * * [misc]progress:  adding candidates to table
1539336991.902 * * [misc]progress:  iteration 4 / 4
1539336991.902 * * * [misc]progress:  picking best candidate
1539336992.268 * * * * [misc]pick:  Picked  #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))>
1539336992.268 * * * [misc]progress:  localizing error
1539336992.343 * * * [misc]progress:  generating rewritten candidates
1539336992.343 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 1)
1539336992.346 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1539336992.366 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1539336992.381 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1539336992.431 * * * [misc]progress:  generating series expansions
1539336992.431 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 1)
1539336992.432 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.432 * [misc]approximate:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in (lambda2 lambda1 phi2 phi1) around 0
1539336992.432 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
1539336992.433 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.433 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
1539336992.433 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.433 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
1539336992.433 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.433 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
1539336992.434 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.434 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
1539336992.434 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.434 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
1539336992.434 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.434 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
1539336992.435 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.435 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
1539336992.435 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.435 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.435 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.435 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.435 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.435 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.435 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.435 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.435 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.435 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.435 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.435 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.435 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.436 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.437 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.437 * [misc]approximate:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in (lambda2 lambda1 phi2 phi1) around 0
1539336992.437 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
1539336992.437 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.437 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
1539336992.438 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.438 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
1539336992.438 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.438 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
1539336992.439 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.439 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
1539336992.439 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.439 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
1539336992.439 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.440 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
1539336992.440 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.440 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
1539336992.440 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.441 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.441 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.441 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.442 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.442 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.442 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.442 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.442 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.442 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.443 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))) (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.443 * [misc]approximate:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in (lambda2 lambda1 phi2 phi1) around 0
1539336992.443 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
1539336992.443 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.443 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
1539336992.444 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.444 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
1539336992.444 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.444 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
1539336992.445 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.445 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
1539336992.445 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.445 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
1539336992.446 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.446 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
1539336992.446 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.446 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
1539336992.446 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.447 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.447 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.447 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.447 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.448 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.448 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.448 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.448 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.448 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.448 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.448 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.448 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.448 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.448 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))))) (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.448 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1539336992.449 * [misc]backup-simplify:  Simplify (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.449 * [misc]approximate:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in (lambda2 lambda1 phi2 phi1) around 0
1539336992.449 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
1539336992.449 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.449 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
1539336992.450 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.450 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
1539336992.450 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.450 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
1539336992.450 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.450 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
1539336992.450 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.451 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
1539336992.451 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.451 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
1539336992.451 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.451 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
1539336992.451 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.452 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.452 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.453 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.453 * [misc]backup-simplify:  Simplify (log (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.453 * [misc]approximate:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in (lambda2 lambda1 phi2 phi1) around 0
1539336992.453 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
1539336992.454 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.454 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
1539336992.454 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.454 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
1539336992.455 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.455 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
1539336992.455 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.455 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
1539336992.456 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.456 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
1539336992.456 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.456 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
1539336992.457 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.457 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
1539336992.457 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.458 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.458 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.458 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.459 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.459 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.460 * [misc]backup-simplify:  Simplify (log (exp (acos (fma (fma (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))) (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.460 * [misc]approximate:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in (lambda2 lambda1 phi2 phi1) around 0
1539336992.460 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
1539336992.460 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.460 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
1539336992.461 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.461 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
1539336992.461 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.461 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
1539336992.462 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.462 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
1539336992.462 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.462 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
1539336992.463 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.463 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
1539336992.463 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.463 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
1539336992.464 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.464 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.464 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.464 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.464 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.464 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.464 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.464 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.464 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.464 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.464 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.464 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.464 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.465 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.466 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))))) (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2))))))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.466 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1539336992.466 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.466 * [misc]approximate:  Taking taylor expansion of (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) in (lambda2 lambda1 phi2 phi1) around 0
1539336992.466 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) in phi1
1539336992.466 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
1539336992.467 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.467 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.467 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) in phi2
1539336992.467 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
1539336992.467 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.468 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.468 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) in lambda1
1539336992.468 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
1539336992.468 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.468 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.468 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) in lambda2
1539336992.468 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
1539336992.469 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.469 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.469 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) in lambda2
1539336992.469 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
1539336992.469 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.469 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.470 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) in lambda1
1539336992.470 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
1539336992.470 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.470 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.470 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) in phi2
1539336992.470 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
1539336992.471 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.471 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.471 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) in phi1
1539336992.471 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
1539336992.471 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.472 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.472 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.474 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.474 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.474 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.474 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.474 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.474 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.474 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.474 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.475 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.475 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.475 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.475 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.475 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.476 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.477 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.477 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.477 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.477 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.478 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.478 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.481 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336992.481 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.481 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.481 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.481 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.481 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.481 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.481 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.482 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.482 * [misc]approximate:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in (lambda2 lambda1 phi2 phi1) around 0
1539336992.482 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1539336992.482 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
1539336992.482 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.483 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.483 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1539336992.483 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
1539336992.483 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.484 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.484 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1539336992.484 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
1539336992.484 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.485 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.485 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1539336992.485 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
1539336992.485 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.486 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.486 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda2
1539336992.486 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
1539336992.486 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.487 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.487 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in lambda1
1539336992.487 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
1539336992.487 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.488 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.488 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi2
1539336992.488 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
1539336992.488 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.489 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.489 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) in phi1
1539336992.489 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
1539336992.489 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.490 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.490 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) into (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))))
1539336992.492 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.492 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.492 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.492 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.492 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.492 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.492 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.492 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.494 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.494 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.494 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.494 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.494 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.494 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.495 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.495 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.496 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.496 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.497 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.497 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.499 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336992.499 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.499 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.499 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.499 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.499 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.499 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.499 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.499 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.499 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.499 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.499 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.499 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.500 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1))))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.501 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))) (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2))))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.501 * [misc]approximate:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in (lambda2 lambda1 phi2 phi1) around 0
1539336992.501 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1539336992.501 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
1539336992.501 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.502 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.502 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1539336992.502 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
1539336992.502 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.502 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.503 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1539336992.503 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
1539336992.503 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.503 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.503 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1539336992.504 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
1539336992.504 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.504 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.504 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda2
1539336992.504 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
1539336992.505 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.505 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.505 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in lambda1
1539336992.505 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
1539336992.506 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.506 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.506 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi2
1539336992.506 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
1539336992.507 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.507 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.507 * [misc]taylor:  Taking taylor expansion of (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) in phi1
1539336992.507 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
1539336992.508 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.508 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.509 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.510 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.511 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.511 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.511 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.511 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.511 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.511 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.511 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.512 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.512 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.512 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.512 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.512 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.512 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.514 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.514 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.514 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.514 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.515 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 1) 1)))) into 0
1539336992.515 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.517 * [misc]backup-simplify:  Simplify (* (exp (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1539336992.517 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.517 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.517 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.517 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.517 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.517 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.517 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.517 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.517 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.517 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.518 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.518 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.518 * [misc]backup-simplify:  Simplify (exp (acos (fma (fma (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))))) (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) into (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336992.518 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1539336992.519 * [misc]backup-simplify:  Simplify (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R) into (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336992.519 * [misc]approximate:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in (lambda2 lambda1 phi2 phi1 R) around 0
1539336992.519 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in R
1539336992.519 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in R
1539336992.519 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.519 * [misc]taylor:  Taking taylor expansion of R in R
1539336992.519 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.519 * [misc]backup-simplify:  Simplify 1 into 1
1539336992.520 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in phi1
1539336992.520 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
1539336992.520 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.520 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336992.520 * [misc]backup-simplify:  Simplify R into R
1539336992.520 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in phi2
1539336992.520 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
1539336992.520 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.520 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336992.520 * [misc]backup-simplify:  Simplify R into R
1539336992.520 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in lambda1
1539336992.520 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
1539336992.521 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.521 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336992.521 * [misc]backup-simplify:  Simplify R into R
1539336992.521 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in lambda2
1539336992.521 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
1539336992.521 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.521 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336992.521 * [misc]backup-simplify:  Simplify R into R
1539336992.521 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in lambda2
1539336992.521 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda2
1539336992.521 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.521 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336992.521 * [misc]backup-simplify:  Simplify R into R
1539336992.522 * [misc]backup-simplify:  Simplify (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336992.522 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in lambda1
1539336992.522 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in lambda1
1539336992.522 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.522 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336992.522 * [misc]backup-simplify:  Simplify R into R
1539336992.522 * [misc]backup-simplify:  Simplify (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336992.522 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in phi2
1539336992.522 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi2
1539336992.523 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.523 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336992.523 * [misc]backup-simplify:  Simplify R into R
1539336992.523 * [misc]backup-simplify:  Simplify (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336992.523 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in phi1
1539336992.523 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in phi1
1539336992.523 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.523 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336992.523 * [misc]backup-simplify:  Simplify R into R
1539336992.524 * [misc]backup-simplify:  Simplify (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) into (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336992.524 * [misc]taylor:  Taking taylor expansion of (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R) in R
1539336992.524 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) in R
1539336992.524 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.524 * [misc]taylor:  Taking taylor expansion of R in R
1539336992.524 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.524 * [misc]backup-simplify:  Simplify 1 into 1
1539336992.524 * [misc]backup-simplify:  Simplify (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) into 0
1539336992.524 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.525 * [misc]backup-simplify:  Simplify (+ (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539336992.525 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.525 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.525 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.525 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.525 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.525 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.525 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.525 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.525 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.525 * [misc]backup-simplify:  Simplify (+ (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539336992.525 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.525 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.526 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.526 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.526 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.526 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.526 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.526 * [misc]backup-simplify:  Simplify (+ (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539336992.526 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.526 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.526 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.526 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.526 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.526 * [misc]backup-simplify:  Simplify (+ (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (* 0 R)) into 0
1539336992.526 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.526 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.526 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.527 * [misc]backup-simplify:  Simplify (+ (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 1) (* 0 0)) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.527 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) into (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336992.528 * [misc]backup-simplify:  Simplify (+ (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1539336992.528 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.528 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.528 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.528 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.528 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.528 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.528 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.528 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]backup-simplify:  Simplify (+ (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1539336992.529 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.529 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.530 * [misc]backup-simplify:  Simplify (+ (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) 0) (+ (* 0 0) (* 0 R))) into 0
1539336992.530 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.530 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.530 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.530 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.530 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.530 * [misc]backup-simplify:  Simplify (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) (* R (* 1 (* 1 (* 1 1))))) into (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336992.531 * [misc]backup-simplify:  Simplify (* (log (exp (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda1)) (cos (/ 1 lambda2)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi1)) (sin (/ 1 phi2))))))) (/ 1 R)) into (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
1539336992.531 * [misc]approximate:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in (lambda2 lambda1 phi2 phi1 R) around 0
1539336992.531 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in R
1539336992.531 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in R
1539336992.532 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.532 * [misc]taylor:  Taking taylor expansion of R in R
1539336992.532 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.532 * [misc]backup-simplify:  Simplify 1 into 1
1539336992.532 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) 1) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.532 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in phi1
1539336992.533 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
1539336992.533 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.533 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336992.533 * [misc]backup-simplify:  Simplify R into R
1539336992.533 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
1539336992.533 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in phi2
1539336992.534 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
1539336992.534 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.534 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336992.534 * [misc]backup-simplify:  Simplify R into R
1539336992.534 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
1539336992.534 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in lambda1
1539336992.535 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
1539336992.535 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.535 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336992.535 * [misc]backup-simplify:  Simplify R into R
1539336992.535 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
1539336992.535 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in lambda2
1539336992.535 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
1539336992.536 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.536 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336992.536 * [misc]backup-simplify:  Simplify R into R
1539336992.536 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
1539336992.536 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in lambda2
1539336992.536 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda2
1539336992.536 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.536 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336992.536 * [misc]backup-simplify:  Simplify R into R
1539336992.537 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
1539336992.537 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in lambda1
1539336992.537 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in lambda1
1539336992.537 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.537 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336992.537 * [misc]backup-simplify:  Simplify R into R
1539336992.537 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
1539336992.537 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in phi2
1539336992.537 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi2
1539336992.538 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.538 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336992.538 * [misc]backup-simplify:  Simplify R into R
1539336992.538 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
1539336992.538 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in phi1
1539336992.538 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in phi1
1539336992.538 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.538 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336992.538 * [misc]backup-simplify:  Simplify R into R
1539336992.538 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) into (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R)
1539336992.538 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) in R
1539336992.539 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) in R
1539336992.539 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.539 * [misc]taylor:  Taking taylor expansion of R in R
1539336992.539 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.539 * [misc]backup-simplify:  Simplify 1 into 1
1539336992.539 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) 1) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.539 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) into (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1)))))
1539336992.540 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)))) into 0
1539336992.540 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.540 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.540 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.540 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.540 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.540 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.540 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.540 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.540 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)))) into 0
1539336992.540 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.540 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.540 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.540 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.540 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.540 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.541 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)))) into 0
1539336992.541 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.541 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.541 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.541 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.541 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)))) into 0
1539336992.541 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.541 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.542 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 0 1)))) into 0
1539336992.542 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.542 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336992.542 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.542 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.542 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.542 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.542 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.542 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.542 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.542 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.543 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.543 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.544 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336992.544 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.544 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.544 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.544 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.544 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.544 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.544 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.544 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.544 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.544 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.544 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336992.547 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.547 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.547 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.547 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.547 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.547 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.548 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (fma (fma (sin (/ 1 lambda2)) (sin (/ 1 lambda1)) (* (cos (/ 1 lambda2)) (cos (/ 1 lambda1)))) (* (cos (/ 1 phi2)) (cos (/ 1 phi1))) (* (sin (/ 1 phi2)) (sin (/ 1 phi1))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539336992.548 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.548 * [misc]backup-simplify:  Simplify (* (acos (fma (fma (sin (/ 1 (/ 1 lambda2))) (sin (/ 1 (/ 1 lambda1))) (* (cos (/ 1 (/ 1 lambda2))) (cos (/ 1 (/ 1 lambda1))))) (* (cos (/ 1 (/ 1 phi2))) (cos (/ 1 (/ 1 phi1)))) (* (sin (/ 1 (/ 1 phi2))) (sin (/ 1 (/ 1 phi1)))))) (* (/ 1 (/ 1 R)) (* 1 (* 1 (* 1 1))))) into (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336992.549 * [misc]backup-simplify:  Simplify (* (log (exp (acos (fma (fma (sin (/ 1 (- lambda2))) (sin (/ 1 (- lambda1))) (* (cos (/ 1 (- lambda1))) (cos (/ 1 (- lambda2))))) (* (cos (/ 1 (- phi2))) (cos (/ 1 (- phi1)))) (* (sin (/ 1 (- phi1))) (sin (/ 1 (- phi2)))))))) (/ 1 (- R))) into (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
1539336992.549 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in (lambda2 lambda1 phi2 phi1 R) around 0
1539336992.549 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R
1539336992.549 * [misc]taylor:  Taking taylor expansion of -1 in R
1539336992.549 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.549 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
1539336992.549 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
1539336992.549 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.549 * [misc]taylor:  Taking taylor expansion of R in R
1539336992.549 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.549 * [misc]backup-simplify:  Simplify 1 into 1
1539336992.550 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.550 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1
1539336992.550 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336992.550 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.550 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1
1539336992.550 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
1539336992.550 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.550 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336992.550 * [misc]backup-simplify:  Simplify R into R
1539336992.550 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
1539336992.550 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2
1539336992.550 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336992.550 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.550 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2
1539336992.550 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
1539336992.551 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.551 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336992.551 * [misc]backup-simplify:  Simplify R into R
1539336992.551 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
1539336992.551 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1
1539336992.551 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336992.551 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.551 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
1539336992.551 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
1539336992.551 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.551 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336992.551 * [misc]backup-simplify:  Simplify R into R
1539336992.552 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
1539336992.552 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2
1539336992.552 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336992.552 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.552 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
1539336992.552 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
1539336992.552 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.552 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336992.552 * [misc]backup-simplify:  Simplify R into R
1539336992.552 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
1539336992.552 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda2
1539336992.552 * [misc]taylor:  Taking taylor expansion of -1 in lambda2
1539336992.552 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.552 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda2
1539336992.552 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda2
1539336992.553 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.553 * [misc]taylor:  Taking taylor expansion of R in lambda2
1539336992.553 * [misc]backup-simplify:  Simplify R into R
1539336992.553 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
1539336992.553 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
1539336992.553 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in lambda1
1539336992.553 * [misc]taylor:  Taking taylor expansion of -1 in lambda1
1539336992.553 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.553 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in lambda1
1539336992.553 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in lambda1
1539336992.554 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.554 * [misc]taylor:  Taking taylor expansion of R in lambda1
1539336992.554 * [misc]backup-simplify:  Simplify R into R
1539336992.554 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
1539336992.554 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
1539336992.554 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi2
1539336992.554 * [misc]taylor:  Taking taylor expansion of -1 in phi2
1539336992.554 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.554 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi2
1539336992.554 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi2
1539336992.555 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.555 * [misc]taylor:  Taking taylor expansion of R in phi2
1539336992.555 * [misc]backup-simplify:  Simplify R into R
1539336992.555 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
1539336992.555 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
1539336992.555 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in phi1
1539336992.555 * [misc]taylor:  Taking taylor expansion of -1 in phi1
1539336992.555 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.555 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in phi1
1539336992.555 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in phi1
1539336992.556 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.556 * [misc]taylor:  Taking taylor expansion of R in phi1
1539336992.556 * [misc]backup-simplify:  Simplify R into R
1539336992.556 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) into (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)
1539336992.557 * [misc]backup-simplify:  Simplify (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) into (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))
1539336992.557 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)) in R
1539336992.557 * [misc]taylor:  Taking taylor expansion of -1 in R
1539336992.557 * [misc]backup-simplify:  Simplify -1 into -1
1539336992.557 * [misc]taylor:  Taking taylor expansion of (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) in R
1539336992.557 * [misc]taylor:  Taking taylor expansion of (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) in R
1539336992.557 * [misc]backup-simplify:  Simplify (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.557 * [misc]taylor:  Taking taylor expansion of R in R
1539336992.558 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.558 * [misc]backup-simplify:  Simplify 1 into 1
1539336992.558 * [misc]backup-simplify:  Simplify (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) 1) into (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))
1539336992.558 * [misc]backup-simplify:  Simplify (* -1 (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (* -1 (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.559 * [misc]backup-simplify:  Simplify (* -1 (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))) into (* -1 (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))
1539336992.560 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0
1539336992.560 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0
1539336992.560 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.560 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.561 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.561 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.561 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.561 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.561 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.561 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.561 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0
1539336992.562 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0
1539336992.562 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.562 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.562 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.562 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.562 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.562 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.563 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0
1539336992.564 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0
1539336992.564 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.564 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.564 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.564 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.564 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)))) into 0
1539336992.565 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R))) into 0
1539336992.565 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.565 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.566 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (/ 0 1)))) into 0
1539336992.566 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))))) into 0
1539336992.566 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.567 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336992.568 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0
1539336992.568 * [misc]taylor:  Taking taylor expansion of 0 in lambda1
1539336992.568 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.568 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.568 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.568 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.568 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.568 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.568 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.568 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.568 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.568 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.568 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.568 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.568 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.569 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336992.570 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0
1539336992.570 * [misc]taylor:  Taking taylor expansion of 0 in phi2
1539336992.570 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.570 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.570 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.570 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.570 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.570 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.570 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.570 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.570 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.570 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.570 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.570 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.570 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.571 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336992.572 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0
1539336992.572 * [misc]taylor:  Taking taylor expansion of 0 in phi1
1539336992.572 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.572 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.572 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.572 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.572 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.572 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.572 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.572 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.572 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.573 * [misc]backup-simplify:  Simplify (- (/ 0 R) (+ (* (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R) (/ 0 R)) (* 0 (/ 0 R)))) into 0
1539336992.574 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) R)))) into 0
1539336992.574 * [misc]taylor:  Taking taylor expansion of 0 in R
1539336992.574 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.574 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.574 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.574 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.574 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.575 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2))))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539336992.576 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos (fma (fma (sin (/ -1 lambda2)) (sin (/ -1 lambda1)) (* (cos (/ -1 lambda1)) (cos (/ -1 lambda2)))) (* (cos (/ -1 phi1)) (cos (/ -1 phi2))) (* (sin (/ -1 phi1)) (sin (/ -1 phi2)))))))) into 0
1539336992.576 * [misc]backup-simplify:  Simplify 0 into 0
1539336992.576 * [misc]backup-simplify:  Simplify (* (* -1 (acos (fma (fma (sin (/ -1 (/ 1 (- lambda2)))) (sin (/ -1 (/ 1 (- lambda1)))) (* (cos (/ -1 (/ 1 (- lambda1)))) (cos (/ -1 (/ 1 (- lambda2)))))) (* (cos (/ -1 (/ 1 (- phi1)))) (cos (/ -1 (/ 1 (- phi2))))) (* (sin (/ -1 (/ 1 (- phi1)))) (sin (/ -1 (/ 1 (- phi2)))))))) (* (/ 1 (/ 1 (- R))) (* 1 (* 1 (* 1 1))))) into (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336992.576 * * * [misc]progress:  simplifying candidates
1539336992.576 * * * * [misc]progress:  [ 1 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log1p (expm1 (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 2 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (expm1 (log1p (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 3 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (- (/ PI 2) (asin (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 4 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (pow (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) 1))) R))>
1539336992.577 * * * * [misc]progress:  [ 5 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (exp (log (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 6 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 7 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 8 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (cbrt (* (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 9 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 10 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (* 1 (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 11 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log1p (expm1 (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 12 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (expm1 (log1p (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * * * * [misc]progress:  [ 13 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.577 * [enter]simplify:  Simplifying (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))))
1539336992.580 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336992.585 * * [misc]simplify:  iters left: 5 (31 enodes)
1539336992.590 * * [misc]simplify:  iters left: 4 (39 enodes)
1539336992.599 * * [misc]simplify:  iters left: 3 (59 enodes)
1539336992.620 * * [misc]simplify:  iters left: 2 (119 enodes)
1539336992.673 * * [misc]simplify:  iters left: 1 (227 enodes)
1539336992.766 * [exit]simplify:  Simplified to (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))))))
1539336992.766 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))
1539336992.766 * * * * [misc]progress:  [ 14 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (log (sqrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336992.767 * [enter]simplify:  Simplifying (log (sqrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))
1539336992.769 * * [misc]simplify:  iters left: 6 (21 enodes)
1539336992.776 * * [misc]simplify:  iters left: 5 (28 enodes)
1539336992.785 * * [misc]simplify:  iters left: 4 (36 enodes)
1539336992.794 * * [misc]simplify:  iters left: 3 (56 enodes)
1539336992.811 * * [misc]simplify:  iters left: 2 (116 enodes)
1539336992.866 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336992.941 * [exit]simplify:  Simplified to (log (sqrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1539336992.941 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (sqrt (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))))) (log (sqrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))
1539336992.941 * * * * [misc]progress:  [ 15 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log 1) (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336992.941 * [enter]simplify:  Simplifying (log 1)
1539336992.941 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336992.942 * [exit]simplify:  Simplified to 0
1539336992.942 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (+ 0 (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))
1539336992.942 * * * * [misc]progress:  [ 16 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (log (exp (/ PI 2))) (log (exp (asin (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336992.943 * [enter]simplify:  Simplifying (log (exp (/ PI 2)))
1539336992.943 * * [misc]simplify:  iters left: 4 (5 enodes)
1539336992.944 * * [misc]simplify:  iters left: 3 (7 enodes)
1539336992.945 * [exit]simplify:  Simplified to (/ PI 2)
1539336992.945 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (log (exp (asin (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))
1539336992.945 * * * * [misc]progress:  [ 17 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336992.945 * * * * [misc]progress:  [ 18 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))))) R))>
1539336992.946 * [enter]simplify:  Simplifying (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
1539336992.947 * * [misc]simplify:  iters left: 6 (19 enodes)
1539336992.951 * * [misc]simplify:  iters left: 5 (26 enodes)
1539336992.956 * * [misc]simplify:  iters left: 4 (34 enodes)
1539336992.971 * * [misc]simplify:  iters left: 3 (54 enodes)
1539336993.002 * * [misc]simplify:  iters left: 2 (114 enodes)
1539336993.056 * * [misc]simplify:  iters left: 1 (224 enodes)
1539336993.130 * [exit]simplify:  Simplified to (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))
1539336993.130 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))))) R))
1539336993.130 * * * * [misc]progress:  [ 19 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336993.130 * [enter]simplify:  Simplifying (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
1539336993.132 * * [misc]simplify:  iters left: 6 (19 enodes)
1539336993.135 * * [misc]simplify:  iters left: 5 (26 enodes)
1539336993.140 * * [misc]simplify:  iters left: 4 (34 enodes)
1539336993.148 * * [misc]simplify:  iters left: 3 (54 enodes)
1539336993.170 * * [misc]simplify:  iters left: 2 (114 enodes)
1539336993.213 * * [misc]simplify:  iters left: 1 (224 enodes)
1539336993.290 * [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))
1539336993.290 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))
1539336993.290 * * * * [misc]progress:  [ 20 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) (log (exp 1))) R))>
1539336993.290 * [enter]simplify:  Simplifying (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336993.291 * * [misc]simplify:  iters left: 6 (18 enodes)
1539336993.296 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336993.305 * * [misc]simplify:  iters left: 4 (33 enodes)
1539336993.314 * * [misc]simplify:  iters left: 3 (53 enodes)
1539336993.336 * * [misc]simplify:  iters left: 2 (113 enodes)
1539336993.392 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336993.454 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))
1539336993.454 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))) (log (exp 1))) R))
1539336993.454 * * * * [misc]progress:  [ 21 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (pow (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) 1) R))>
1539336993.454 * * * * [misc]progress:  [ 22 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) R))>
1539336993.454 * [enter]simplify:  Simplifying (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))
1539336993.455 * * [misc]simplify:  iters left: 5 (17 enodes)
1539336993.459 * * [misc]simplify:  iters left: 4 (24 enodes)
1539336993.468 * * [misc]simplify:  iters left: 3 (32 enodes)
1539336993.484 * * [misc]simplify:  iters left: 2 (52 enodes)
1539336993.510 * * [misc]simplify:  iters left: 1 (112 enodes)
1539336993.594 * [exit]simplify:  Simplified to (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))
1539336993.594 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))) R))
1539336993.594 * * * * [misc]progress:  [ 23 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (exp (log (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336993.594 * * * * [misc]progress:  [ 24 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336993.594 * * * * [misc]progress:  [ 25 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336993.594 * * * * [misc]progress:  [ 26 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (* (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336993.594 * * * * [misc]progress:  [ 27 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336993.594 * * * * [misc]progress:  [ 28 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* 1 (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336993.595 * * * * [misc]progress:  [ 29 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log1p (expm1 (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336993.595 * * * * [misc]progress:  [ 30 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336993.595 * * * * [misc]progress:  [ 31 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) 1)) R))>
1539336993.595 * * * * [misc]progress:  [ 32 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336993.595 * [enter]simplify:  Simplifying (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))
1539336993.597 * * [misc]simplify:  iters left: 6 (21 enodes)
1539336993.606 * * [misc]simplify:  iters left: 5 (30 enodes)
1539336993.617 * * [misc]simplify:  iters left: 4 (38 enodes)
1539336993.633 * * [misc]simplify:  iters left: 3 (58 enodes)
1539336993.663 * * [misc]simplify:  iters left: 2 (118 enodes)
1539336993.715 * * [misc]simplify:  iters left: 1 (226 enodes)
1539336993.881 * [exit]simplify:  Simplified to (exp (* (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))))
1539336993.881 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (* (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))
1539336993.881 * * * * [misc]progress:  [ 33 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336993.882 * [enter]simplify:  Simplifying (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))
1539336993.884 * * [misc]simplify:  iters left: 6 (20 enodes)
1539336993.892 * * [misc]simplify:  iters left: 5 (27 enodes)
1539336993.902 * * [misc]simplify:  iters left: 4 (35 enodes)
1539336993.916 * * [misc]simplify:  iters left: 3 (55 enodes)
1539336993.945 * * [misc]simplify:  iters left: 2 (115 enodes)
1539336994.017 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336994.128 * [exit]simplify:  Simplified to (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))))
1539336994.128 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))
1539336994.128 * * * * [misc]progress:  [ 34 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow (exp 1) (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))>
1539336994.128 * [enter]simplify:  Simplifying (exp 1)
1539336994.129 * * [misc]simplify:  iters left: 1 (2 enodes)
1539336994.130 * [exit]simplify:  Simplified to E
1539336994.130 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (pow E (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))
1539336994.130 * * * * [misc]progress:  [ 35 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (exp (/ PI 2)) (exp (asin (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336994.130 * [enter]simplify:  Simplifying (exp (/ PI 2))
1539336994.131 * * [misc]simplify:  iters left: 3 (4 enodes)
1539336994.132 * * [misc]simplify:  iters left: 2 (6 enodes)
1539336994.134 * [exit]simplify:  Simplified to (sqrt (exp PI))
1539336994.134 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))
1539336994.134 * * * * [misc]progress:  [ 36 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))>
1539336994.135 * [enter]simplify:  Simplifying (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336994.136 * * [misc]simplify:  iters left: 6 (18 enodes)
1539336994.144 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336994.152 * * [misc]simplify:  iters left: 4 (33 enodes)
1539336994.166 * * [misc]simplify:  iters left: 3 (53 enodes)
1539336994.191 * * [misc]simplify:  iters left: 2 (113 enodes)
1539336994.250 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336994.359 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))
1539336994.359 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) R))
1539336994.359 * * * * [misc]progress:  [ 37 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336994.359 * * * * [misc]progress:  [ 38 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (log (exp (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336994.359 * * * * [misc]progress:  [ 39 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336994.359 * * * * [misc]progress:  [ 40 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336994.360 * * * * [misc]progress:  [ 41 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* (sqrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (sqrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>
1539336994.360 * * * * [misc]progress:  [ 42 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (* 1 (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R))>
1539336994.360 * * * * [misc]progress:  [ 43 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log1p (expm1 (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))>
1539336994.360 * * * * [misc]progress:  [ 44 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))>
1539336994.360 * * * * [misc]progress:  [ 45 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (pow (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R) 1))>
1539336994.360 * * * * [misc]progress:  [ 46 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (exp (log (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))>
1539336994.360 * * * * [misc]progress:  [ 47 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (log (exp (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))>
1539336994.360 * * * * [misc]progress:  [ 48 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))>
1539336994.360 * * * * [misc]progress:  [ 49 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (cbrt (* (* (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))>
1539336994.360 * * * * [misc]progress:  [ 50 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (sqrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))>
1539336994.360 * * * * [misc]progress:  [ 51 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)))>
1539336994.360 * * * * [misc]progress:  [ 52 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)))>
1539336994.360 * * * * [misc]progress:  [ 53 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))>
1539336994.361 * [enter]simplify:  Simplifying (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
1539336994.363 * * [misc]simplify:  iters left: 6 (19 enodes)
1539336994.369 * * [misc]simplify:  iters left: 5 (26 enodes)
1539336994.378 * * [misc]simplify:  iters left: 4 (34 enodes)
1539336994.391 * * [misc]simplify:  iters left: 3 (54 enodes)
1539336994.417 * * [misc]simplify:  iters left: 2 (114 enodes)
1539336994.453 * * [misc]simplify:  iters left: 1 (224 enodes)
1539336994.569 * [exit]simplify:  Simplified to (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))
1539336994.569 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))
1539336994.570 * * * * [misc]progress:  [ 54 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))>
1539336994.570 * [enter]simplify:  Simplifying (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))
1539336994.572 * * [misc]simplify:  iters left: 6 (19 enodes)
1539336994.579 * * [misc]simplify:  iters left: 5 (26 enodes)
1539336994.587 * * [misc]simplify:  iters left: 4 (34 enodes)
1539336994.602 * * [misc]simplify:  iters left: 3 (54 enodes)
1539336994.633 * * [misc]simplify:  iters left: 2 (114 enodes)
1539336994.701 * * [misc]simplify:  iters left: 1 (224 enodes)
1539336994.784 * [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))
1539336994.784 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))
1539336994.784 * * * * [misc]progress:  [ 55 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))) (* (log (exp 1)) R)))>
1539336994.785 * [enter]simplify:  Simplifying (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))
1539336994.786 * * [misc]simplify:  iters left: 6 (18 enodes)
1539336994.791 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336994.797 * * [misc]simplify:  iters left: 4 (33 enodes)
1539336994.804 * * [misc]simplify:  iters left: 3 (53 enodes)
1539336994.828 * * [misc]simplify:  iters left: 2 (113 enodes)
1539336994.874 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336994.957 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))
1539336994.957 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))) (* (log (exp 1)) R)))
1539336994.957 * * * * [misc]progress:  [ 56 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))>
1539336994.957 * [enter]simplify:  Simplifying (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))))
1539336994.958 * * [misc]simplify:  iters left: 6 (22 enodes)
1539336994.963 * * [misc]simplify:  iters left: 5 (29 enodes)
1539336994.973 * * [misc]simplify:  iters left: 4 (37 enodes)
1539336994.990 * * [misc]simplify:  iters left: 3 (57 enodes)
1539336995.020 * * [misc]simplify:  iters left: 2 (117 enodes)
1539336995.075 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336995.163 * [exit]simplify:  Simplified to (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))))
1539336995.163 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))
1539336995.163 * * * * [misc]progress:  [ 57 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))>
1539336995.163 * [enter]simplify:  Simplifying (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))
1539336995.166 * * [misc]simplify:  iters left: 6 (21 enodes)
1539336995.174 * * [misc]simplify:  iters left: 5 (28 enodes)
1539336995.187 * * [misc]simplify:  iters left: 4 (36 enodes)
1539336995.202 * * [misc]simplify:  iters left: 3 (56 enodes)
1539336995.231 * * [misc]simplify:  iters left: 2 (116 enodes)
1539336995.293 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336995.358 * [exit]simplify:  Simplified to (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))
1539336995.359 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))
1539336995.359 * * * * [misc]progress:  [ 58 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* 1 (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)))>
1539336995.359 * * * * [misc]progress:  [ 59 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* R (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))))>
1539336995.359 * * * * [misc]progress:  [ 60 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
1539336995.359 * [enter]simplify:  Simplifying (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336995.362 * * [misc]simplify:  iters left: 6 (18 enodes)
1539336995.372 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336995.381 * * [misc]simplify:  iters left: 4 (33 enodes)
1539336995.395 * * [misc]simplify:  iters left: 3 (53 enodes)
1539336995.423 * * [misc]simplify:  iters left: 2 (113 enodes)
1539336995.458 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336995.545 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))
1539336995.545 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))) R))
1539336995.545 * * * * [misc]progress:  [ 61 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
1539336995.546 * [enter]simplify:  Simplifying (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336995.549 * * [misc]simplify:  iters left: 6 (18 enodes)
1539336995.552 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336995.557 * * [misc]simplify:  iters left: 4 (33 enodes)
1539336995.565 * * [misc]simplify:  iters left: 3 (53 enodes)
1539336995.583 * * [misc]simplify:  iters left: 2 (113 enodes)
1539336995.641 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336995.720 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))
1539336995.720 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))) R))
1539336995.720 * * * * [misc]progress:  [ 62 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
1539336995.721 * [enter]simplify:  Simplifying (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336995.722 * * [misc]simplify:  iters left: 6 (18 enodes)
1539336995.725 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336995.730 * * [misc]simplify:  iters left: 4 (33 enodes)
1539336995.739 * * [misc]simplify:  iters left: 3 (53 enodes)
1539336995.754 * * [misc]simplify:  iters left: 2 (113 enodes)
1539336995.799 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336995.905 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))
1539336995.905 * [misc]simplify:  Simplified (2 1 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))) R))
1539336995.905 * * * * [misc]progress:  [ 63 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
1539336995.906 * [enter]simplify:  Simplifying (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336995.908 * * [misc]simplify:  iters left: 6 (18 enodes)
1539336995.915 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336995.925 * * [misc]simplify:  iters left: 4 (33 enodes)
1539336995.940 * * [misc]simplify:  iters left: 3 (53 enodes)
1539336995.969 * * [misc]simplify:  iters left: 2 (113 enodes)
1539336996.006 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336996.090 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))
1539336996.090 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))) R))
1539336996.090 * * * * [misc]progress:  [ 64 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
1539336996.091 * [enter]simplify:  Simplifying (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336996.093 * * [misc]simplify:  iters left: 6 (18 enodes)
1539336996.100 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336996.109 * * [misc]simplify:  iters left: 4 (33 enodes)
1539336996.122 * * [misc]simplify:  iters left: 3 (53 enodes)
1539336996.150 * * [misc]simplify:  iters left: 2 (113 enodes)
1539336996.194 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336996.273 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))
1539336996.273 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))) R))
1539336996.273 * * * * [misc]progress:  [ 65 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
1539336996.273 * [enter]simplify:  Simplifying (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2))))
1539336996.276 * * [misc]simplify:  iters left: 6 (18 enodes)
1539336996.283 * * [misc]simplify:  iters left: 5 (25 enodes)
1539336996.292 * * [misc]simplify:  iters left: 4 (33 enodes)
1539336996.301 * * [misc]simplify:  iters left: 3 (53 enodes)
1539336996.319 * * [misc]simplify:  iters left: 2 (113 enodes)
1539336996.378 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336996.471 * [exit]simplify:  Simplified to (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))
1539336996.471 * [misc]simplify:  Simplified (2 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (cos lambda1) (cos lambda2) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))) R))
1539336996.471 * * * * [misc]progress:  [ 66 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
1539336996.471 * [enter]simplify:  Simplifying (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336996.473 * * [misc]simplify:  iters left: 6 (19 enodes)
1539336996.477 * * [misc]simplify:  iters left: 5 (26 enodes)
1539336996.481 * * [misc]simplify:  iters left: 4 (34 enodes)
1539336996.491 * * [misc]simplify:  iters left: 3 (54 enodes)
1539336996.514 * * [misc]simplify:  iters left: 2 (114 enodes)
1539336996.564 * * [misc]simplify:  iters left: 1 (224 enodes)
1539336996.636 * [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))
1539336996.636 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))) R))
1539336996.636 * * * * [misc]progress:  [ 67 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
1539336996.636 * [enter]simplify:  Simplifying (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336996.637 * * [misc]simplify:  iters left: 6 (19 enodes)
1539336996.641 * * [misc]simplify:  iters left: 5 (26 enodes)
1539336996.646 * * [misc]simplify:  iters left: 4 (34 enodes)
1539336996.654 * * [misc]simplify:  iters left: 3 (54 enodes)
1539336996.670 * * [misc]simplify:  iters left: 2 (114 enodes)
1539336996.734 * * [misc]simplify:  iters left: 1 (224 enodes)
1539336996.828 * [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))
1539336996.828 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))) R))
1539336996.828 * * * * [misc]progress:  [ 68 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))) R))>
1539336996.828 * [enter]simplify:  Simplifying (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))))
1539336996.831 * * [misc]simplify:  iters left: 6 (19 enodes)
1539336996.835 * * [misc]simplify:  iters left: 5 (26 enodes)
1539336996.841 * * [misc]simplify:  iters left: 4 (34 enodes)
1539336996.849 * * [misc]simplify:  iters left: 3 (54 enodes)
1539336996.864 * * [misc]simplify:  iters left: 2 (114 enodes)
1539336996.915 * * [misc]simplify:  iters left: 1 (224 enodes)
1539336997.017 * [exit]simplify:  Simplified to (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))
1539336997.017 * [misc]simplify:  Simplified (2 1 1) to (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))) R))
1539336997.017 * * * * [misc]progress:  [ 69 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
1539336997.017 * [enter]simplify:  Simplifying (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336997.019 * * [misc]simplify:  iters left: 6 (20 enodes)
1539336997.027 * * [misc]simplify:  iters left: 5 (28 enodes)
1539336997.034 * * [misc]simplify:  iters left: 4 (36 enodes)
1539336997.042 * * [misc]simplify:  iters left: 3 (56 enodes)
1539336997.057 * * [misc]simplify:  iters left: 2 (116 enodes)
1539336997.098 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336997.161 * [exit]simplify:  Simplified to (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))
1539336997.161 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))))
1539336997.161 * * * * [misc]progress:  [ 70 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
1539336997.161 * [enter]simplify:  Simplifying (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336997.164 * * [misc]simplify:  iters left: 6 (20 enodes)
1539336997.171 * * [misc]simplify:  iters left: 5 (28 enodes)
1539336997.180 * * [misc]simplify:  iters left: 4 (36 enodes)
1539336997.193 * * [misc]simplify:  iters left: 3 (56 enodes)
1539336997.218 * * [misc]simplify:  iters left: 2 (116 enodes)
1539336997.276 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336997.339 * [exit]simplify:  Simplified to (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))
1539336997.339 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))))
1539336997.339 * * * * [misc]progress:  [ 71 / 71 ] simplifiying candidate #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R))>
1539336997.339 * [enter]simplify:  Simplifying (* (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi1) (sin phi2)))) R)
1539336997.341 * * [misc]simplify:  iters left: 6 (20 enodes)
1539336997.345 * * [misc]simplify:  iters left: 5 (28 enodes)
1539336997.350 * * [misc]simplify:  iters left: 4 (36 enodes)
1539336997.358 * * [misc]simplify:  iters left: 3 (56 enodes)
1539336997.383 * * [misc]simplify:  iters left: 2 (116 enodes)
1539336997.433 * * [misc]simplify:  iters left: 1 (225 enodes)
1539336997.507 * [exit]simplify:  Simplified to (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1)))))
1539336997.507 * [misc]simplify:  Simplified (2) to (λ (R lambda1 lambda2 phi1 phi2) (* R (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi2) (sin phi1))))))
1539336997.507 * * * [misc]progress:  adding candidates to table
1539337000.376 * [misc]progress:  [Phase 3 of 3] Extracting.
1539337000.376 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) 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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>)
1539337000.392 * * * [misc]regime-changes:  Trying 7 branch expressions: (R lambda2 lambda1 (- lambda1 lambda2) (cos (- lambda1 lambda2)) phi2 phi1)
1539337000.393 * * * * [misc]regimes:  Trying to branch on R from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) 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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>)
1539337000.819 * * * * [misc]regimes:  Trying to branch on lambda2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) 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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>)
1539337001.160 * * * * [misc]regimes:  Trying to branch on lambda1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) 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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>)
1539337001.526 * * * * [misc]regimes:  Trying to branch on (- lambda1 lambda2) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) 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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>)
1539337001.957 * * * * [misc]regimes:  Trying to branch on (cos (- lambda1 lambda2)) from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) 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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>)
1539337002.351 * * * * [misc]regimes:  Trying to branch on phi2 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) 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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>)
1539337002.740 * * * * [misc]regimes:  Trying to branch on phi1 from (#<alt (λ (R lambda1 lambda2 phi1 phi2) (* (- (/ PI 2) (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (expm1 (log1p (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (sqrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (+ (log (* (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) (log (cbrt (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R)) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))) (cbrt (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) 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 (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1)))))) (* (cbrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (sqrt (acos (fma (fma (cos lambda2) (cos lambda1) (* (sin lambda1) (sin lambda2))) (* (cos phi1) (cos phi2)) (* (sin phi2) (sin phi1))))) (* (sqrt (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (acos (+ (* (sin phi1) (sin phi2)) (log (exp (* (* (cos phi1) (cos phi2)) (cos (- lambda1 lambda2))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (expm1 (log1p (* (log (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) R))))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (* (log (exp (* (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (cbrt (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R)))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sqrt (* (sin lambda1) (sin lambda2))) (sqrt (* (sin lambda1) (sin lambda2)))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (/ (sqrt (exp PI)) (exp (asin (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (* (sin lambda1) (sin lambda2))))))))) R))> #<alt (λ (R lambda1 lambda2 phi1 phi2) (* (log (cbrt (* (* (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))) (exp (acos (fma (fma (sin lambda2) (sin lambda1) (* (cos lambda1) (cos lambda2))) (* (cos phi2) (cos phi1)) (* (sin phi1) (sin phi2)))))))) R))>)
1539337003.107 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1539337003.108 * [enter]simplify:  Simplifying (* (log (exp (acos (+ (* (sin phi1) (sin phi2)) (* (* (cos phi1) (cos phi2)) (+ (* (cos lambda1) (cos lambda2)) (cbrt (pow (* (sin lambda2) (sin lambda1)) 3)))))))) R)
1539337003.111 * * [misc]simplify:  iters left: 6 (27 enodes)
1539337003.115 * * [misc]simplify:  iters left: 5 (35 enodes)
1539337003.122 * [exit]simplify:  Simplified to (* (log (exp (acos (+ (* (+ (cbrt (pow (* (sin lambda1) (sin lambda2)) 3)) (* (cos lambda2) (cos lambda1))) (* (cos phi1) (cos phi2))) (* (sin phi2) (sin phi1)))))) R)
1539337003.122 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1539337003.216 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1539337003.218 * * * * [misc]points:  Setting MPFR precision to 1600
1539337003.225 * * * * [misc]points:  Setting MPFR precision to 1856
1539337003.239 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1539337003.242 * * * * [misc]points:  Setting MPFR precision to 1600
1539337003.265 * * * * [misc]points:  Setting MPFR precision to 1856
1539337003.289 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1539337003.291 * * * * [misc]points:  Setting MPFR precision to 1600
1539337003.322 * * * * [misc]points:  Setting MPFR precision to 1856
1539337003.367 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1539337003.369 * * * * [misc]points:  Setting MPFR precision to 1600
1539337003.444 * * * * [misc]points:  Setting MPFR precision to 1856
1539337003.525 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1539337003.527 * * * * [misc]points:  Setting MPFR precision to 1600
1539337003.670 * * * * [misc]points:  Setting MPFR precision to 1856
1539337003.909 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1539337003.913 * * * * [misc]points:  Setting MPFR precision to 1600
1539337004.293 * * * * [misc]points:  Setting MPFR precision to 1856
1539337004.799 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1539337004.803 * * * * [misc]points:  Setting MPFR precision to 1600
1539337005.513 * * * * [misc]points:  Setting MPFR precision to 1856
1539337006.800 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1539337006.804 * * * * [misc]points:  Setting MPFR precision to 1600
1539337007.927 * * * * [misc]points:  Setting MPFR precision to 1856
1539337009.566 * * * * [misc]points:  Computing exacts for 8000 points
1539337009.571 * * * * [misc]points:  Setting MPFR precision to 1600
1539337014.361 * * * * [misc]points:  Setting MPFR precision to 1856
1539337021.638 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539337021.643 * * * * [misc]points:  Sampling 6 additional inputs, on iter 1 have 7994 / 8000
1539337021.644 * * * * [misc]points:  Computing exacts for 6 points
1539337021.648 * * * * [misc]points:  Setting MPFR precision to 1600
1539337021.652 * * * * [misc]points:  Setting MPFR precision to 1856
1539337021.658 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539337021.658 * * * * [exit]points:  Sampled 8000 points with exact outputs